{"title":"Cat-Back Exhaust for 2023 GMC Sierra 1500 AT4X","description":"\u003cp\u003eShop 7 cat-back exhaust systems that fit the 2023 GMC Sierra 1500 AT4X from CORSA Performance, aFe 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":"afe-vulcan-series-4-3in-304ss-exhaust-cat-back-w-blk-tips-2019-gm-silverado-sierra-1500-v8-6-2l","title":"aFe Vulcan Series 4-3in 304SS Exhaust Cat-Back w\/ Blk Tips 2019 GM Silverado\/Sierra 1500 V8-6.2L","description":"\u003cp\u003eYour Silverado\/Sierra can perform and sound as good as it looks with this aFe POWER Vulcan Series cat-back exhaust system. Counstructed from mandrel-bent 304 stainless steel tubing and high-flow muffler, this system improves performance across the power band and delivers a deep, aggressive exhaust tone. 100% MIG-welded for strength and durability, with quad 4\" 304 stainless steel exhaust tips for that custom look.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eComes Complete with all Necessary Hardware for a Hassle-Free Installation\u003c\/li\u003e\n\u003cli\u003eUses Bayonet Style Hangers and Heavy-Duty Band Clamps for a Secure Fit\u003c\/li\u003e\n\u003cli\u003eConstructed out of Mandrel-Bent 304 Stainless Steel Tubing\u003c\/li\u003e\n\u003cli\u003eDual Exhaust with 4 IN 304 Stainless Steel Exhaust Tips\u003c\/li\u003e\n\u003cli\u003eConverts Factory Dual Exhaust to Quad Tip Exhaust\u003c\/li\u003e\n\u003cli\u003eUtilizes a High-Flow Stainless Steel Muffler\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Documents\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/72eae8ddf75c9eab66e0763551d2d40dL.JPG\" target=\"_blank\" rel=\"noopener\"\u003eTechnical bulletin\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":46574977450136,"sku":"AFE49-34102-B","price":1852.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/5ab4f5ec1a0e8963d57705cc1dcd0852L.jpg?v=1792284290"},{"product_id":"afe-vulcan-series-4-3in-304ss-exhaust-cat-back-w-pol-tips-2019-gm-silverado-sierra-1500-v8-6-2l","title":"aFe Vulcan Series 4-3in 304SS Exhaust Cat-Back w\/ Pol Tips 2019 GM Silverado\/Sierra 1500 V8-6.2L","description":"\u003cp\u003eYour Silverado\/Sierra can perform and sound as good as it looks with this aFe POWER Vulcan Series cat-back exhaust system. Counstructed from mandrel-bent 304 stainless steel tubing and high-flow muffler, this system improves performance across the power band and delivers a deep, aggressive exhaust tone. 100% MIG-welded for strength and durability, with quad 4\" 304 stainless steel exhaust tips for that custom look.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eComes Complete with all Necessary Hardware for a Hassle-Free Installation\u003c\/li\u003e\n\u003cli\u003eUses Bayonet Style Hangers and Heavy-Duty Band Clamps for a Secure Fit\u003c\/li\u003e\n\u003cli\u003eConstructed out of Mandrel-Bent 304 Stainless Steel Tubing\u003c\/li\u003e\n\u003cli\u003eDual Exhaust with 4 IN 304 Stainless Steel Exhaust Tips\u003c\/li\u003e\n\u003cli\u003eConverts Factory Dual Exhaust to Quad Tip Exhaust\u003c\/li\u003e\n\u003cli\u003eUtilizes a High-Flow Stainless Steel Muffler\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Documents\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/64e2ab1fdf3d0f899cb8018de3b70df9L.JPG\" target=\"_blank\" rel=\"noopener\"\u003eTechnical bulletin\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":46574977515672,"sku":"AFE49-34102-P","price":1684.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/fab579ccde555712f2dbc2dc8dfdb2c1L.jpg?v=1792284291"},{"product_id":"corsa-19-23-gmc-sierra-1500-cat-back-dual-rear-exit-with-twin-4in-black-powder-coat-pro-series-tips","title":"Corsa 19-23 GMC Sierra 1500 Cat-Back Dual Rear Exit with Twin 4in Black Powder Coat Pro-Series Tips","description":"\u003cp\u003eFrom the market leaders and originators of No Drone Exhaust Technology, the CORSA Performance 2019+ Chevrolet Silverado and GMC Sierra catback exhaust systems feature CORSA's Reflective Sound Cancellation® (RSC) No Drone Technology and allows CORSA's acoustic engineers to create an aggressive yet drone free exhaust note, styled specifically to fit the personality of these legendary GM Trucks. CORSA's catback exhaust system for GM's V8 trucks delivers a noticeable rumble at idle and an aggressive exhaust note under acceleration. CORSA's No Drone RSC® Technology provides the driver with the best-in-class, in-cabin driving experience by eliminating all drone inducing frequencies leavings a quiet cabin at cruise. Featuring a straight-through muffler design, 304 stainless steel construction, and a variety of tip and exit configurations, Nothing Compares to CORSA's exhaust line-up for GM's legendary trucks.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCustom tuned exhaust note engineered specifically for the GM 6.2L V8 engine, features a noticeable cold start and aggressive exhaust notes under acceleration\u003c\/li\u003e\n\u003cli\u003eStainless Steel dual rear exit cat-back exhaust system with twin 4.0\" Pro Series exhaust tips available in polished or black powder coat\u003c\/li\u003e\n\u003cli\u003eCORSA's 304 stainless steel exhaust tips feature dual wall construction for lasting durability\u003c\/li\u003e\n\u003cli\u003eEasy bolt-on installation. No welding required. Most exhaust systems install in under an hour.\u003c\/li\u003e\n\u003cli\u003eFeatures a straight through muffler design engineered to maximize airflow and power delivery\u003c\/li\u003e\n\u003cli\u003eFeatures CORSA's no drone RSC® technology, designed to provide a quiet cabin at cruise\u003c\/li\u003e\n\u003cli\u003eMade from premium grade 304 stainless steel construction to prevent rust and oxidation\u003c\/li\u003e\n\u003cli\u003eBacked by a Lifetime Warranty\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CORSA Performance","offers":[{"title":"Default Title","offer_id":46575831056536,"sku":"COR21200BPC","price":1904.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/33dded4f185cce400f33bf4b3de20e0d_a08370ad-c475-48dd-87c0-9e726b76b8f8.jpg?v=1792284438"},{"product_id":"corsa-2022-2024-chevrolet-silverado-1500-cat-back-dual-rear-exit-with-twin-4in-polished-tips","title":"Corsa 2022-2024 Chevrolet Silverado 1500 Cat-Back Dual Rear Exit with Twin 4in Polished Tips","description":"\u003cp\u003eThe CORSA Performance Silverado ZR2 and Sierra AT4X catback exhaust offering was designed for one reason: To give GM's full-size offroader the voice it deserves. A noticeably loud, deep and aggressive exhaust note balanced with a completely drone-free driving experience courtesy of CORSA's best-in-class RSC® (Reflective Sound Cancellation) No Drone Technology. The CORSA Performance custom tuned exhaust system unleashes 25 decibels of sound and offers a straight-through design that elmiinates restrictions allowing the system to easily outflow the stock exhaust by up to 47% freeing up horsepower and torque. CORSA Performance catback exhaust systems are meticulously constructed from 304 Stainless Steel, engineered to endure a lifetime of use and withstand the rigors of off-road adventures.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFeatures twin 4.0\" Pro Series® dual wall 304 stainless steel polished exhaust tips\u003c\/li\u003e\n\u003cli\u003eCustom tuned no drone exhaust system engineered exclusively for the ZR2 and AT4X\u003c\/li\u003e\n\u003cli\u003eFeatures CORSA's revolutionary best-in class RSC® No Drone Technology\u003c\/li\u003e\n\u003cli\u003eEngineered for maximum clearance during off-road adventures\u003c\/li\u003e\n\u003cli\u003eAvailable with twin 4.0\" tips or in turndown configuration\u003c\/li\u003e\n\u003cli\u003eEasy bolt-on installation (Installs in under 1 hour)\u003c\/li\u003e\n\u003cli\u003eEngineered and manufactured in Berea, Ohio, U.S.A.\u003c\/li\u003e\n\u003cli\u003eDesigned for a flawless fit and easy adjustment\u003c\/li\u003e\n\u003cli\u003eOutflows the stock exhaust system by up to 47%\u003c\/li\u003e\n\u003cli\u003ePremium 304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eBacked by a Limited Lifetime Warranty\u003c\/li\u003e\n\u003cli\u003e25 decibels louder than stock\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CORSA Performance","offers":[{"title":"Default Title","offer_id":46575832465560,"sku":"COR21238","price":1899.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/a04cba5624bc0a556a3a8422be6ce69a_9569d040-9153-4252-bc41-8c3957609651.jpg?v=1792284451"},{"product_id":"corsa-2022-2024-chevrolet-silverado-1500-cat-back-dual-rear-exit-with-twin-4in-black-tips","title":"Corsa 2022-2024 Chevrolet Silverado 1500 Cat-Back Dual Rear Exit with Twin 4in Black Tips","description":"\u003cp\u003eThe CORSA Performance Silverado ZR2 and Sierra AT4X catback exhaust offering was designed for one reason: To give GM's full-size offroader the voice it deserves. A noticeably loud, deep and aggressive exhaust note balanced with a completely drone-free driving experience courtesy of CORSA's best-in-class RSC® (Reflective Sound Cancellation) No Drone Technology. The CORSA Performance custom tuned exhaust system unleashes 25 decibels of sound and offers a straight-through design that elmiinates restrictions allowing the system to easily outflow the stock exhaust by up to 47% freeing up horsepower and torque. CORSA Performance catback exhaust systems are meticulously constructed from 304 Stainless Steel, engineered to endure a lifetime of use and withstand the rigors of off-road adventures.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFeatures black powder coated twin 4.0\" Pro Series® dual wall 304 stainless steel exhaust tips\u003c\/li\u003e\n\u003cli\u003eCustom tuned no drone exhaust system engineered exclusively for the ZR2 and AT4X\u003c\/li\u003e\n\u003cli\u003eFeatures CORSA's revolutionary best-in class RSC® No Drone Technology\u003c\/li\u003e\n\u003cli\u003eEngineered for maximum clearance during off-road adventures\u003c\/li\u003e\n\u003cli\u003eAvailable with twin 4.0\" tips or in turndown configuration\u003c\/li\u003e\n\u003cli\u003eEasy bolt-on installation (Installs in under 1 hour)\u003c\/li\u003e\n\u003cli\u003eEngineered and manufactured in Berea, Ohio, U.S.A.\u003c\/li\u003e\n\u003cli\u003eDesigned for a flawless fit and easy adjustment\u003c\/li\u003e\n\u003cli\u003eOutflows the stock exhaust system by up to 47%\u003c\/li\u003e\n\u003cli\u003ePremium 304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eBacked by a Limited Lifetime Warranty\u003c\/li\u003e\n\u003cli\u003e25 decibels louder than stock\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CORSA Performance","offers":[{"title":"Default Title","offer_id":46575832531096,"sku":"COR21238BPC","price":1979.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/f824dc7e162c2e6cd0fd17e1807b6e4f_2c83e6e1-1905-46f0-8fd2-d8af092c6817.jpg?v=1792284452"},{"product_id":"corsa-2022-2024-chevrolet-silverado-1500-cat-back-dual-rear-exit-with-turn-down-tail-pipes","title":"Corsa 2022-2024 Chevrolet Silverado 1500 Cat-Back Dual Rear Exit with Turn Down Tail Pipes","description":"\u003cp\u003eThe CORSA Performance Silverado ZR2 and Sierra AT4X catback exhaust offering was designed for one reason: To give GM's full-size offroader the voice it deserves. A noticeably loud, deep and aggressive exhaust note balanced with a completely drone-free driving experience courtesy of CORSA's best-in-class RSC® (Reflective Sound Cancellation) No Drone Technology. The CORSA Performance custom tuned exhaust system unleashes 25 decibels of sound and offers a straight-through design that elmiinates restrictions allowing the system to easily outflow the stock exhaust by up to 47% freeing up horsepower and torque. CORSA Performance catback exhaust systems are meticulously constructed from 304 Stainless Steel, engineered to endure a lifetime of use and withstand the rigors of off-road adventures.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFeatures black powder coated twin 4.0\" Pro Series® dual wall 304 stainless steel exhaust tips\u003c\/li\u003e\n\u003cli\u003eCustom tuned no drone exhaust system engineered exclusively for the ZR2 and AT4X\u003c\/li\u003e\n\u003cli\u003eFeatures CORSA's revolutionary best-in class RSC® No Drone Technology\u003c\/li\u003e\n\u003cli\u003eEngineered for maximum clearance during off-road adventures\u003c\/li\u003e\n\u003cli\u003eAvailable with twin 4.0\" tips or in turndown configuration\u003c\/li\u003e\n\u003cli\u003eEasy bolt-on installation (Installs in under 1 hour)\u003c\/li\u003e\n\u003cli\u003eEngineered and manufactured in Berea, Ohio, U.S.A.\u003c\/li\u003e\n\u003cli\u003eDesigned for a flawless fit and easy adjustment\u003c\/li\u003e\n\u003cli\u003eOutflows the stock exhaust system by up to 47%\u003c\/li\u003e\n\u003cli\u003ePremium 304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eBacked by a Limited Lifetime Warranty\u003c\/li\u003e\n\u003cli\u003e25 decibels louder than stock\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CORSA Performance","offers":[{"title":"Default Title","offer_id":46575832596632,"sku":"COR21239","price":1699.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/c5910edc8c616366d4e466848149ff77_766362a9-064f-4abf-9d89-7c669eb899a5.jpg?v=1792284453"},{"product_id":"magnaflow-19-23-chevy-silverado-1500-19-23-gmc-sierra-1500-overland-cat-back-exhaust","title":"MagnaFlow 19-23 Chevy Silverado 1500 19-23 GMC Sierra 1500 Overland Cat-Back Exhaust","description":"\u003cp\u003eThe MagnaFlow® Chevrolet Silverado 1500\/GMC Sierra 1500 Overland Series™ Cat-Back Performance Exhaust System #19626 is engineered to enhance the off-road capabilities, performance and sound of your Chevy Silverado 1500 or GMC Sierra 1500 equipped with the 6.2L engine option. The high clearance design of this exhaust kit increases your rig’s capacity to traverse any sort of terrain, while the incorporation of an NDT (No Drone Technology) resonator helps mitigate the droning frequencies that can otherwise occur at highway cruising speeds. #19626 features 3.5” diameter main piping that passes through an 18” oval bodied straight-through muffler and 14” NDT reflection chamber before terminating in a dual split rear exit with high clearance tailpipes. Exhaust kit #19626’s easy-to-install direct-fit design is engineered to replace all of your truck’s stock exhaust components from near the catalytic converter on back. This Chevrolet Silverado 1500\/GMC Sierra 1500 performance exhaust system is made of durable, corrosion resistant stainless steel and produced using advanced CNC precision robotic manufacturing techniques, all backed by MagnaFlow®’s limited lifetime warranty.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNo-Drone-Technology Allows For A Quiet Cabin\u003c\/li\u003e\n\u003cli\u003eDyno Proven Performance\u003c\/li\u003e\n\u003cli\u003eHigh clearance exit\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\/1e2dc760ed17658018b9b1910f0c313f.JPG\" target=\"_blank\" rel=\"noopener\"\u003eFeatures sheet\u003c\/a\u003e\u003c\/li\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\/308a729ddab0c40105a658d1696874cf.JPG\" target=\"_blank\" rel=\"noopener\"\u003eTechnical bulletin\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/6cf58ac945fb9e755438fd84c4ba4db5.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\/1b39173c4725c645ce65e1d567223ba0.JPG\" target=\"_blank\" rel=\"noopener\"\u003eFeatures sheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/ef03eb3ed18143ba2f3f22e9979a16af.JPG\" target=\"_blank\" rel=\"noopener\"\u003eTechnical bulletin\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/f2da3c637b4f12771deefecaebdb002a.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":46577399103640,"sku":"MAG19626","price":1785.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/d54d5e3b8aef443d4a2e63fcc2d59b86_5df408cd-5cbf-4520-8599-6c106c665df4.jpg?v=1792284846"}],"url":"https:\/\/exhaustclip.com\/collections\/cat-back-exhaust-for-2023-gmc-sierra-1500-at4x.oembed","provider":"exhaustclip","version":"1.0","type":"link"}