{"title":"Mufflers for 1999 Ford F-250 Super Duty XL","description":"\u003cp\u003eShop 17 mufflers that fit the 1999 Ford F-250 Super Duty XL from Flowmaster and Magnaflow. Every part shows its real ship date and California status, orders over $100 ship free in the lower 48, and you can hear real sound clips before you buy.\u003c\/p\u003e","products":[{"product_id":"magnaflow-muffler-trb-ss-4x9-18-3-2-5","title":"MagnaFlow Muffler Trb SS 4X9 18 3\/2.5","description":"\u003cp\u003eThe MagnaFlow XL 4 X 9in. Oval Multi-Chamber Performance Exhaust Muffler 13288 features a straight-through, weight-optimized reversible design with a perforated stainless steel core featuring baffles and tuning gates, enabling it to deliver the powerful signature sound and dyno-proven performance that's made MagnaFlow a household name. Muffler 13288's oval-shaped, 4x9x14in. body and universal 3\/2.5in. diameter inlet\/outlet layout enables flexible installation options to match the spacing requirements of your vehicle. Professional installation is highly recommended. 13288 is produced using advanced CNC precision robotic manufacturing techniques and features durable, corrosion resistant stainless-steel construction, all backed by MagnaFlow's limited lifetime warranty.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDurable Corrosion-Resistant Stainless Steel Construction\u003c\/li\u003e\n\u003cli\u003eCNC Precision Robotic Manufacturing Techniques\u003c\/li\u003e\n\u003cli\u003eSuperior flow \u0026amp; performance\u003c\/li\u003e\n\u003cli\u003eSuperior Flow Performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Documents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/0838976f1ace4f759b9a66ac39a31705.JPG\" target=\"_blank\" rel=\"noopener\"\u003eTechnical bulletin\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/81a673a8c074887ab7331152cc30578b.JPG\" target=\"_blank\" rel=\"noopener\"\u003eTechnical bulletin\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/ff98305d67110456f5229253fceab300.JPG\" target=\"_blank\" rel=\"noopener\"\u003eTechnical bulletin\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/b93ce08d45e6e8aab6235620736923f7.JPG\" target=\"_blank\" rel=\"noopener\"\u003eTechnical bulletin\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/c0efaa5f81c612a21c3ef3be896c51c0.JPG\" target=\"_blank\" rel=\"noopener\"\u003eTechnical bulletin\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/f9faeabfb33ef7a8c7fe63245d8ccabe.JPG\" target=\"_blank\" rel=\"noopener\"\u003eTechnical bulletin\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Magnaflow","offers":[{"title":"Default Title","offer_id":46577040523416,"sku":"MAG13288","price":162.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/ca4cadb177623768f7a6b02a4ef2251d_b9b88dee-c956-43a7-b23f-04cb4184e9dc.jpg?v=1792284215"},{"product_id":"flowmaster-3-ino-outc-super-40-series-muffler","title":"Flowmaster 3 IN(O)\/OUT(C) Super 40 Series Muffler","description":"\u003cp\u003eThe Super 40® features Flowmaster's Delta Flow® technology. It's larger case profile provides the best of both worlds of performance and sound. The Super 40 has that deep powerful sound of the Original 40 series but with all the benefits of performance and low interior resonance from the Delta Flow\u0026amp;reg technology. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExcellent performance on high horsepower vehicles\u003c\/li\u003e\n\u003cli\u003eDeep Aggressive Sound Exhaust Note\u003c\/li\u003e\n\u003cli\u003eRace proven Delta Flow technology\u003c\/li\u003e\n\u003cli\u003eNoticeable interior resonance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Documents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/382915346a325039763c2534a638bc94.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation \/ product document\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/269f2310734652f1c70e4a343e0deceb.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":67746665824408,"sku":"FLO953046","price":149.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/07c25ead8c8165945b2bdfb288bc90e2L_17e52f36-2713-4f51-8e20-dd0f0270c0df.jpg?v=1792285222"},{"product_id":"flowmaster-3in-o-3out-c-40-series-muffler","title":"Flowmaster 3IN (O)\/3OUT (C) 40 Series Muffler","description":"\u003cp\u003eThe Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExcellent Street\/Strip and Off Road application\u003c\/li\u003e\n\u003cli\u003eDurable fully welded 16 gauge aluminized steel\u003c\/li\u003e\n\u003cli\u003eAggressive Sound Exterior Exhaust Tone\u003c\/li\u003e\n\u003cli\u003eNoticeable interior resonance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Documents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/382915346a325039763c2534a638bc94.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation \/ product document\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/269f2310734652f1c70e4a343e0deceb.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":67746687746200,"sku":"FLO43041","price":101.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/b00e5408d8823be918def0e73fa725c9L_cb6cfdda-e6ca-4bfa-b6c2-31d44b6ded39.jpg?v=1792285503"},{"product_id":"flowmaster-3-00in-ino-outc-flowfx-muffler","title":"Flowmaster 3.00in.IN(O)\/OUT(C) FlowFX Muffler","description":"\u003cp\u003eFlowmaster's Flow FX series mufflers deliver a moderate performance tone for the enthusiast looking for an exhaust note that is different from the \"chambered\" muffler sound. The interior features a large 3.00-inch \"straight-through\" stainless steel perforated core, surrounded with high-temperature sound absorption materials delivering a deep traditional mellow tone. The internal flow design is reversible, so the muffler can be installed in either direction to best suit the vehicle application and offsets needed. Features include fully MIG-welded \"bright\" 409 stainless steel construction with the Flow FX logo embossed on both sides of the case. The Flow FX line of mufflers is perfect for the person looking for a show quality performance muffler at an economical price point and in a compact sized case.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDurable fully welded 409S stainless steel case\u003c\/li\u003e\n\u003cli\u003eModerate exterior performance tone\u003c\/li\u003e\n\u003cli\u003eStraight through design\u003c\/li\u003e\n\u003cli\u003eFlowmaster quality\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Documents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/382915346a325039763c2534a638bc94.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation \/ product document\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/269f2310734652f1c70e4a343e0deceb.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":67746699378840,"sku":"FLO71229","price":109.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/e6a0d7995022ad158416a1a2bfb93f02L_76bad64b-f9a5-4fcd-90c1-7e5c9728195a.jpg?v=1792285072"},{"product_id":"flowmaster-3-00-in-outc-flowfx-6-round-14-body-20-muffler","title":"Flowmaster 3.00 IN\/OUT(C) FlowFX 6 ROUND 14 BODY 20 Muffler","description":"\u003cp\u003eFlowmaster's Flow FX series mufflers deliver a moderate performance tone for the enthusiast looking for an exhaust note that is different from the \"chambered\" muffler sound. With a 3.0-inch inlet and outlet size and a 6-inch diameter body, this muffler is a great choice for large displacement gas engines.  The interior features a large 3.0-inch \"straight-through\" stainless steel perforated core, surrounded with high-temperature sound absorption materials delivering a deep traditional mellow tone. The internal flow design is reversible, so the muffler can be installed in either direction to best suit the vehicle application. Features include fully MIG-welded \"bright\" 409 stainless steel construction with the Flow FX logo embossed on both sides of the case. The Flow FX line of mufflers are perfect for the person looking for a show quality performance muffler at an economical price point and in a compact sized case.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDurable Fully Welded Bright 409S Stainless Steel for good looks and long life\u003c\/li\u003e\n\u003cli\u003eHigh Temp Interior Sound Absorption Material Offers Great Sound Control\u003c\/li\u003e\n\u003cli\u003eHigh Flow Straight-through Design for Great Performance\u003c\/li\u003e\n\u003cli\u003eBacked by Flowmaster’s One Year Limited Warranty\u003c\/li\u003e\n\u003cli\u003eModerate Exterior Performance Tone\u003c\/li\u003e\n\u003cli\u003eMild to Moderate Interior Tone\u003c\/li\u003e\n\u003cli\u003eFlowmaster Quality\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Documents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/382915346a325039763c2534a638bc94.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation \/ product document\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/269f2310734652f1c70e4a343e0deceb.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":67746699444376,"sku":"FLO72619","price":109.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/15b2ccebe1c6d3ad52a3447ad396ca65L_4537bd37-45e0-4cb4-959b-5413b1d0f7f4.jpg?v=1792285073"},{"product_id":"flowmaster-2-5-ino-outc-50-series-df-ss-muffler","title":"Flowmaster 2.5 IN(O)\/OUT(C) 50 Series DF SS Muffler","description":"\u003cp\u003eThe three chamber design utilizes Flowmaster's Delta Flow® technology along with an internal tuning chamber to reduce sound inside the vehicle. Provides the same performance and exterior tone characteristics as the two chamber, but with less interior resonance. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eImproved Horsepower, Torque and Engine Efficiency\u003c\/li\u003e\n\u003cli\u003eExcellent choice for Street Rod cars and trucks\u003c\/li\u003e\n\u003cli\u003eMild interior resonance\u003c\/li\u003e\n\u003cli\u003eModerate Sound\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Documents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/382915346a325039763c2534a638bc94.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation \/ product document\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/269f2310734652f1c70e4a343e0deceb.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":67746738929816,"sku":"FLO842551","price":188.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/323384644ec42116cf9bc3b8e8bad89fL_58f5a97e-ebef-4589-bffc-dac461cb620d.jpg?v=1792285058"},{"product_id":"flowmaster-3-ino-outc-delta-40-ss-muffler","title":"Flowmaster 3 IN(O)\/OUT(C) DELTA 40 SS Muffler","description":"\u003cp\u003eThis two chamber design incorporates Flowmaster's Delta Flow® technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over standard 40 series. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExcellent Street\/Strip and Off Road application\u003c\/li\u003e\n\u003cli\u003eDurable fully welded 409SS stainless steel\u003c\/li\u003e\n\u003cli\u003eRace proven Delta Flow technology\u003c\/li\u003e\n\u003cli\u003eNo internal packing to blowout\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Documents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/382915346a325039763c2534a638bc94.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation \/ product document\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/269f2310734652f1c70e4a343e0deceb.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":67746746171544,"sku":"FLO843041","price":170.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/d1df1d1fab47c0ca02558453316331b2L_35e06f49-96c4-4a76-bd3a-4a0e31e306c1.jpg?v=1792285126"},{"product_id":"flowmaster-3-ino-outc-super-44-ss-muffler","title":"Flowmaster 3 IN(O)\/OUT(C) Super 44 SS Muffler","description":"\u003cp\u003eFlowmaster's Super 44 muffler uses the same Delta Flow® technology found in our larger Super 40 mufflers. The Super 44 delivers a rich powerful tone and are the most aggressive, highest performing street muffler we've ever built in a four inch case. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDeep Aggressive Sound Exhaust Note\u003c\/li\u003e\n\u003cli\u003eRace proven Delta Flow technology\u003c\/li\u003e\n\u003cli\u003eRecent two chamber improvement\u003c\/li\u003e\n\u003cli\u003eNoticeable interior resonance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Documents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/382915346a325039763c2534a638bc94.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation \/ product document\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/269f2310734652f1c70e4a343e0deceb.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":67746748334232,"sku":"FLO843046","price":139.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/84b10c6141a4e107f638720b892c6a73L_26cd3680-ba20-4ec9-834c-c6e8fa67475f.jpg?v=1792285146"},{"product_id":"flowmaster-3-ino-outc-50-series-df-ss-muffler","title":"Flowmaster 3 IN(O)\/OUT(C) 50 Series DF SS Muffler","description":"\u003cp\u003eThe three chamber design utilizes Flowmaster's Delta Flow® technology along with an internal tuning chamber to reduce sound inside the vehicle. Provides the same performance and exterior tone characteristics as the two chamber, but with less interior resonance. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eImproved Horsepower, Torque and Engine Efficiency\u003c\/li\u003e\n\u003cli\u003eExcellent choice for Street Rod cars and trucks\u003c\/li\u003e\n\u003cli\u003eMild interior resonance\u003c\/li\u003e\n\u003cli\u003eModerate Sound\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Documents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/382915346a325039763c2534a638bc94.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation \/ product document\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/269f2310734652f1c70e4a343e0deceb.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":67746751709336,"sku":"FLO843051","price":188.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/437e6c20ef1a4d0364a395abcdef6e14L_6d3321b1-8e97-4176-a8d3-f6b31f83caab.jpg?v=1792285175"},{"product_id":"flowmaster-3-ino-outc-super-40-ss-muffler","title":"Flowmaster 3 IN(O)\/OUT(C) Super 40 SS Muffler","description":"\u003cp\u003eDeveloped from our Top Ten race muffler lineup for use on the street\/strip, the Super 40® features Flowmaster's Delta Flow® technology. It's larger case profile provides the best of both worlds of performance and sound, especially on forced induction and high horsepower vehicles. The Super 40 has that deep powerful sound of the Original 40 series but with all the benefits of performance and low interior resonance from the Delta Flow® technology. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExcellent performance on high horsepower vehicles\u003c\/li\u003e\n\u003cli\u003eDurable fully welded 409SS stainless steel\u003c\/li\u003e\n\u003cli\u003eDeep Aggressive Sound Exhaust Note\u003c\/li\u003e\n\u003cli\u003eNoticeable interior resonance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Documents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/382915346a325039763c2534a638bc94.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation \/ product document\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/269f2310734652f1c70e4a343e0deceb.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":67746759737496,"sku":"FLO853046","price":170.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/07c25ead8c8165945b2bdfb288bc90e2L_7496b8e5-76c0-4b94-ad15-fa863f085f76.jpg?v=1792285250"},{"product_id":"flowmaster-3-inc-outc-50-series-suv-pf-muffler","title":"Flowmaster 3 IN(C)\/OUT(C) 50 Series SUV\/PF Muffler","description":"\u003cp\u003eThe Super 50 series muffler is a larger version of Flowmaster's 50 series Delta Flow® muffler. Originally designed for trucks and SUV's, it is also well suited to muscle car and high performance applications. In addition, the larger case size significantly reduces interior resonance and provides a deep, rich tone along with mileage and power gains. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eImproved Horsepower, Torque and Engine Efficiency\u003c\/li\u003e\n\u003cli\u003eExcellent choice for large displacement vehicles\u003c\/li\u003e\n\u003cli\u003eMild to stock exterior exhaust tone\u003c\/li\u003e\n\u003cli\u003eMinimal interior resonance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Documents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/382915346a325039763c2534a638bc94.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation \/ product document\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/269f2310734652f1c70e4a343e0deceb.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":67746774483096,"sku":"FLO53055","price":204.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/759b6ba433504012c73321a231927d7bL_0e8e3d33-b0a0-4d84-93fc-c3bcf820cd1d.jpg?v=1792285010"},{"product_id":"flowmaster-3-ino-outc-50-series-suv-pf-muffler","title":"Flowmaster 3 IN(O)\/OUT(C) 50 Series SUV\/PF Muffler","description":"\u003cp\u003eThe Super 50 series muffler is a larger version of Flowmaster's 50 series Delta Flow® muffler. Originally designed for trucks and SUV's, it is also well suited to muscle car and high performance applications. In addition, the larger case size significantly reduces interior resonance and provides a deep, rich tone along with mileage and power gains. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eImproved Horsepower, Torque and Engine Efficiency\u003c\/li\u003e\n\u003cli\u003eExcellent choice for large displacement vehicles\u003c\/li\u003e\n\u003cli\u003eMild to stock exterior exhaust tone\u003c\/li\u003e\n\u003cli\u003eMinimal interior resonance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Documents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/382915346a325039763c2534a638bc94.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation \/ product document\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/269f2310734652f1c70e4a343e0deceb.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":67746776318104,"sku":"FLO53056","price":204.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/0a2e08c23d2b8b52fa738f0ffff4f04eL_2193d235-06d2-4525-a011-4b055bc82950.jpg?v=1792285031"},{"product_id":"flowmaster-3-ino-outc-40-series-df-muffler","title":"Flowmaster 3 IN(O)\/OUT(C) 40 Series DF Muffler","description":"\u003cp\u003eThis two chamber design incorporates Flowmaster's Delta Flow® technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over standard 40 series. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExcellent Street\/Strip and Off Road application\u003c\/li\u003e\n\u003cli\u003eDurable fully welded 16 gauge aluminized steel\u003c\/li\u003e\n\u003cli\u003eRace proven Delta Flow technology\u003c\/li\u003e\n\u003cli\u003eNo internal packing to blowout\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Documents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/382915346a325039763c2534a638bc94.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation \/ product document\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/269f2310734652f1c70e4a343e0deceb.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":67746802106520,"sku":"FLO943041","price":149.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/3100280a604259249f0100705b91ceb8L_58e577ba-9537-4151-973b-7167778c14d2.jpg?v=1792285324"},{"product_id":"flowmaster-3-inc-outc-70-series-bbii-muffler","title":"Flowmaster 3 IN(C)\/OUT(C) 70 Series BBII Muffler","description":"\u003cp\u003eThe 70 series utilizes Flowmaster's Delta Flow® technology and an enlarged case for improved sound control along with mileage and power gains. Perfect for use on trucks, SUV's, RVs, tow vehicles and high performance street cars where space allows. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRecommended for SUV\/trucks\/motorhomes\/tow vehicles\u003c\/li\u003e\n\u003cli\u003eImproved Horsepower, Torque and Engine Efficiency\u003c\/li\u003e\n\u003cli\u003eMild to stock exterior exhaust tone\u003c\/li\u003e\n\u003cli\u003eMinimal interior resonance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Documents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/382915346a325039763c2534a638bc94.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation \/ product document\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/269f2310734652f1c70e4a343e0deceb.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":67746815213720,"sku":"FLO53070","price":249.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/946ae5b8745c737aeedbc274e7b5541cL_4cd27a92-7162-4906-a2d0-be0ea30409e3.jpg?v=1792285004"},{"product_id":"flowmaster-pro-3-00-in-3-00-out-16-in-muffler","title":"Flowmaster PRO 3.00 IN\/3.00 OUT 16 in. Muffler","description":"\u003cp\u003eThe Pro Series mufflers work on all applications ranging from street trucks, diesel pullers and RV pushers to every class of racing on dirt or asphalt. During development, at the dyno and track, the Pro Series mufflers consistently delivered performance that is equal to or surpasses open pipe systems, while dramatically reducing sound levels across the RPM range.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDurable fully welded 16 gauge stainless steel case\u003c\/li\u003e\n\u003cli\u003eHigh horsepower apps include diesels\/RVs\/trucks\u003c\/li\u003e\n\u003cli\u003e409 Stainless Steel Internal Construction\u003c\/li\u003e\n\u003cli\u003eRace Proven Design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Documents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/382915346a325039763c2534a638bc94.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation \/ product document\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/269f2310734652f1c70e4a343e0deceb.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":67746820325528,"sku":"FLO13016100","price":277.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/29d24da67cb5c671c4a33996155d0908L_958b6d84-de63-473c-a552-8511cf6641bb.jpg?v=1792285058"},{"product_id":"flowmaster-3-ino-outc-40-series-ss-muffler","title":"Flowmaster 3 IN(O)\/OUT(C) 40 Series SS Muffler","description":"\u003cp\u003eThe Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExcellent Street\/Strip and Off Road application\u003c\/li\u003e\n\u003cli\u003eDurable fully welded 409SS stainless steel\u003c\/li\u003e\n\u003cli\u003eAggressive Sound Exterior Exhaust Tone\u003c\/li\u003e\n\u003cli\u003eNoticeable interior resonance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Documents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/382915346a325039763c2534a638bc94.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation \/ product document\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/269f2310734652f1c70e4a343e0deceb.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":67746827239576,"sku":"FLO8043041","price":135.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/0576ea9b321288c1e92d375c7879e2aeL_c9222dee-63e6-4f2f-9591-dc37898f1da3.jpg?v=1792285136"},{"product_id":"flowmaster-3-inc-outc-super-40-series-muffler","title":"Flowmaster 3 IN(C)\/OUT(C) Super 40 Series Muffler","description":"\u003cp\u003eThe Super 40® features Flowmaster's Delta Flow® technology. It's larger case profile provides the best of both worlds of performance and sound. The Super 40 has that deep powerful sound of the Original 40 series but with all the benefits of performance and low interior resonance from the Delta Flow\u0026amp;reg technology. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExcellent performance on high horsepower vehicles\u003c\/li\u003e\n\u003cli\u003eDeep Aggressive Sound Exhaust Note\u003c\/li\u003e\n\u003cli\u003eRace proven Delta Flow technology\u003c\/li\u003e\n\u003cli\u003eModerate Sound interior resonance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Documents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/382915346a325039763c2534a638bc94.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation \/ product document\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/269f2310734652f1c70e4a343e0deceb.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":67746828026008,"sku":"FLO953045","price":149.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/e5b0e1ff95e9ce2aa9be998f170b0337L_818b2884-f490-418e-9123-b67b57208b01.jpg?v=1792285146"}],"url":"https:\/\/exhaustclip.com\/collections\/mufflers-for-1999-ford-f-250-super-duty-xl.oembed","provider":"exhaustclip","version":"1.0","type":"link"}