{"title":"Cat-Back Exhaust for 2012 Honda Civic","description":"\u003cp\u003eShop 12 cat-back exhaust systems that fit the 2012 Honda Civic from Invidia, Skunk2 Racing, aFe and GReddy. 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-takeda-machforce-xp-exhaust-cat-back-12-honda-civic-si-l4-2-4l-sedan-only","title":"aFe Takeda MACHForce XP Exhaust Cat-Back 12 Honda Civic Si L4 2.4L SEDAN ONLY","description":"\u003cp\u003eThis unique dual transverse exhaust system is constructed form mandrel bent stainless steel and is TIG welded.  This system was designed and engineered by tuning the perfect tube lengths; ultimately maximizing performance across the power band while maintaining a great tone.  aFe carefully engineered this system to maintain distinct exhaust tones.  All exhaust syst ems are engineered  and manufactured in our Corona California manufacturing facility.  All systems use factory mounting locations providing stability and hassle free installation.  High quality band clamps are used for a complete 360 degree sealing surface.  Dual free flowing transverse mufflers are used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torqye.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDual 304 Double Wall Angle Cut Tips\u003c\/li\u003e\n\u003cli\u003e2.5 in. Dia. Stainless Steel\u003c\/li\u003e\n\u003cli\u003eNo Modification Necessary\u003c\/li\u003e\n\u003cli\u003eHassle Free Installation\u003c\/li\u003e\n\u003cli\u003eFactory Hanger Locations\u003c\/li\u003e\n\u003cli\u003eIncl. High Flow Muffler\u003c\/li\u003e\n\u003cli\u003eHP\/Torque Increase +9\u003c\/li\u003e\n\u003cli\u003e100% Hand MIG Welded\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":46575051079832,"sku":"AFE49-46601","price":953.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/abde913eef43cf6ece652f165680efc3L.jpg?v=1792284261"},{"product_id":"afe-takeda-machforce-xp-exhaust-cat-back-12-honda-civic-si-l4-2-4l-coupe-only","title":"aFe Takeda MACHForce XP Exhaust Cat-Back 12 Honda Civic Si L4 2.4L COUPE ONLY","description":"\u003cp\u003eThis unique dual transverse exhaust system is constructed form mandrel bent stainless steel and is TIG welded.  This system was designed and engineered by tuning the perfect tube lengths; ultimately maximizing performance across the power band while maintaining a great tone.  aFe carefully engineered this system to maintain distinct exhaust tones.  All exhaust systems are engineered  and manufactured in our Corona California manufacturing facility.  All systems use factory mounting locations providing stability and hassle free installation.  High quality band clamps are used for a complete 360 degree sealing surface.  Dual free flowing transverse mufflers are used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torqye.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDual 304 Double Wall Angle Cut Tips\u003c\/li\u003e\n\u003cli\u003e2.5 in. Dia. Stainless Steel\u003c\/li\u003e\n\u003cli\u003eNo Modification Necessary\u003c\/li\u003e\n\u003cli\u003eHassle Free Installation\u003c\/li\u003e\n\u003cli\u003eFactory Hanger Locations\u003c\/li\u003e\n\u003cli\u003eIncl. High Flow Muffler\u003c\/li\u003e\n\u003cli\u003eHP\/Torque Increase +9\u003c\/li\u003e\n\u003cli\u003e100% Hand MIG Welded\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":46575051309208,"sku":"AFE49-46602","price":953.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/abde913eef43cf6ece652f165680efc3L_81189081-48a3-46ba-80ae-68ed71f57b81.jpg?v=1792284261"},{"product_id":"skunk2-megapower-rr-12-honda-civic-si-coupe-76mm-exhaust-system","title":"Skunk2 MegaPower RR 12 Honda Civic Si (Coupe) 76mm Exhaust System","description":"\u003cp\u003eA properly designed exhaust system is critical to engine performance. Skunk2's 76mm MegaPower RR Exhaust system for the 2012 Civic Si coupe was developed with this in mind and is based off of more than 15 years' worth of racing experience. Dyno-proven for maximum horsepower, MegaPower RR systems are constructed of T-304 stainless steel, are robotically TIG welded, and feature CNC mandrel bends for a precise fit. The MegaPower RR for the 2012 Civic Si in conjunction with the Skunk2 Alpha Header for the 2012 Civic Si has seen hp gains above 30hp. Designed for heavily modified naturally aspirated engines as well as for turbocharged applications that require more exhaust flow than Skunk2's 70mm MegaPower R Exhausts provide, MegaPower RR Exhausts allow engines to breathe more efficiently and produce more power thanks to larger diameter piping. MegaPower RR Exhaust systems were designed for maximum flow and power, featuring oversized tubing and mufflers, which result in a significantly louder tone when compared to other MegaPower systems.  Featuring Japanese-spec, Super N1 styling, MegaPower RR Exhaust systems generate more horsepower by optimizing engine airflow and volume through carefully selected, application-specific tubing lengths and diameters and increased wave scavenging effects for more horsepower. CNC mandrel bending allows for a constant tubing diameter throughout the bend, which results in precise fitment as well as improved exhaust gas flow. Each system is fitted with a resonator, includes stainless steel flanges, and is finished off with a straight-through, low-restriction racing muffler for uninterrupted flow. Each fully polished muffler is mated to a 110mm polished tip with its own acid-etched MegaPower badge and serialized nameplate. A Skunk2 removable silencer and all necessary hardware are also included. Skunk2's MegaPower Exhaust systems are based off of the same systems we custom build for our road racing and time attack vehicles.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNo Welding Or Fabrication Necessary\u003c\/li\u003e\n\u003cli\u003eT-304 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eBolt-On System\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Skunk2 Racing","offers":[{"title":"Default Title","offer_id":46579249315992,"sku":"SKK413-05-6050","price":764.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/4e5583d1d879e5933ae89df7034733cf_c734e206-8241-45b7-87e4-f3a5b9a00454.jpg?v=1792285429"},{"product_id":"skunk2-megapower-rr-12-honda-civic-si-4dr-76mm-exhaust-system","title":"Skunk2 MegaPower RR 12 Honda Civic Si (4dr) 76mm Exhaust System","description":"\u003cp\u003eA properly designed exhaust system is critical to engine performance. Skunk2's 76mm MegaPower RR Exhaust system for the 2012 Civic Si coupe was developed with this in mind and is based off of more than 15 years' worth of racing experience. Dyno-proven for maximum horsepower, MegaPower RR systems are constructed of T-304 stainless steel, are robotically TIG welded, and feature CNC mandrel bends for a precise fit. The MegaPower RR for the 2012 Civic Si in conjunction with the Skunk2 Alpha Header for the 2012 Civic Si has seen hp gains above 30hp. Designed for heavily modified naturally aspirated engines as well as for turbocharged applications that require more exhaust flow than Skunk2's 70mm MegaPower R Exhausts provide, MegaPower RR Exhausts allow engines to breathe more efficiently and produce more power thanks to larger diameter piping. MegaPower RR Exhaust systems were designed for maximum flow and power, featuring oversized tubing and mufflers, which result in a significantly louder tone when compared to other MegaPower systems. Featuring Japanese-spec, Super N1 styling, MegaPower RR Exhaust systems generate more horsepower by optimizing engine airflow and volume through carefully selected, application-specific tubing lengths and diameters and increased wave scavenging effects for more horsepower. CNC mandrel bending allows for a constant tubing diameter throughout the bend, which results in precise fitment as well as improved exhaust gas flow. Each system is fitted with a resonator, includes stainless steel flanges, and is finished off with a straight-through, low-restriction racing muffler for uninterrupted flow. Each fully polished muffler is mated to a 110mm polished tip with its own acid-etched MegaPower badge and serialized nameplate. A Skunk2 removable silencer and all necessary hardware are also included. Skunk2's MegaPower Exhaust systems are based off of the same systems we custom build for our road racing and time attack vehicles.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNo Welding Or Fabrication Necessary\u003c\/li\u003e\n\u003cli\u003eT-304 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eBolt-On System\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Skunk2 Racing","offers":[{"title":"Default Title","offer_id":46579249414296,"sku":"SKK413-05-6055","price":764.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/4e5583d1d879e5933ae89df7034733cf_5195e048-1cc5-431a-8000-55e3de369bed.jpg?v=1792285430"},{"product_id":"invidia-12-13-honda-civic-si-k24-coupe-q300-rolled-stainless-steel-tip-cat-back-exhaust","title":"Invidia 12-13 Honda Civic Si K24 Coupe Q300 Rolled Stainless Steel Tip Cat-back Exhaust","description":"\u003cp\u003eInvidia 12-13 Honda Civic Si K24 Coupe Q300 Rolled Stainless Steel Tip Cat-back Exhaust\u003c\/p\u003e","brand":"Invidia","offers":[{"title":"Default Title","offer_id":47393759297688,"sku":"INVHS12HC2G3S","price":875.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/be702e83-338c-46ef-b708-7022c7637481-800_f17dd990-a1c9-4914-bf62-a6b40cefa9f3.jpg?v=1792285626"},{"product_id":"invidia-12-13-honda-civic-si-coupe-n1-titanium-tip-cat-back-exhaust","title":"Invidia 12-13 Honda Civic Si Coupe N1 Titanium Tip Cat-Back Exhaust","description":"\u003cp\u003eInvidia 12-13 Honda Civic Si Coupe N1 Titanium Tip Cat-Back Exhaust\u003c\/p\u003e","brand":"Invidia","offers":[{"title":"Default Title","offer_id":47393759527064,"sku":"INVHS12HC2GTT","price":813.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/435d3208-7b1d-46df-b38c-dc95cc8eec45-800_9942ed99-f9c0-4401-9fc2-ba62e5126d26.jpg?v=1792285627"},{"product_id":"invidia-12-15-honda-civic-si-coupe-n1-titanium-tip-76mm-cat-back-exhaust","title":"Invidia 12-15 Honda Civic Si Coupe N1 Titanium Tip 76mm Cat-Back Exhaust","description":"\u003cp\u003eInvidia 12-15 Honda Civic Si Coupe N1 Titanium Tip 76mm Cat-Back Exhaust\u003c\/p\u003e","brand":"Invidia","offers":[{"title":"Default Title","offer_id":47393759592600,"sku":"INVHS12HC2STT","price":1000.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/435d3208-7b1d-46df-b38c-dc95cc8eec45-800_860120c5-7cf6-473c-9fea-89cfe5b3338b.jpg?v=1792285627"},{"product_id":"invidia-12-honda-civic-si-sedan-n1-titanium-tip-76mm-cat-back-exhaust","title":"Invidia 12+ Honda Civic Si Sedan N1 Titanium Tip 76mm Cat-Back Exhaust","description":"\u003cp\u003eInvidia 12+ Honda Civic Si Sedan N1 Titanium Tip 76mm Cat-Back Exhaust\u003c\/p\u003e","brand":"Invidia","offers":[{"title":"Default Title","offer_id":47393759690904,"sku":"INVHS12HC4STT","price":1000.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/435d3208-7b1d-46df-b38c-dc95cc8eec45-800_457ae256-54b3-444d-b38d-91ac9fc01d5f.jpg?v=1792285627"},{"product_id":"invidia-12-honda-civic-si-sedan-q300-rolled-stainless-steel-tip-cat-back-exhaust","title":"Invidia 12+ Honda Civic Si Sedan Q300 Rolled Stainless Steel Tip Cat-back Exhaust","description":"\u003cp\u003eInvidia 12+ Honda Civic Si Sedan Q300 Rolled Stainless Steel Tip Cat-back Exhaust\u003c\/p\u003e","brand":"Invidia","offers":[{"title":"Default Title","offer_id":47403202642072,"sku":"INVHS12HC4G3S","price":875.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/be702e83-338c-46ef-b708-7022c7637481-800_4acc4918-26bd-4c88-a8a3-34637961744d.jpg?v=1792285040"},{"product_id":"invidia-12-honda-civic-si-sedan-n1-titanium-tip-cat-back-exhaust","title":"Invidia 12+ Honda Civic Si Sedan N1 Titanium Tip Cat-Back Exhaust","description":"\u003cp\u003eInvidia 12+ Honda Civic Si Sedan N1 Titanium Tip Cat-Back Exhaust\u003c\/p\u003e","brand":"Invidia","offers":[{"title":"Default Title","offer_id":47403202707608,"sku":"INVHS12HC4GTT","price":813.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/435d3208-7b1d-46df-b38c-dc95cc8eec45-800_8dd14561-af22-41f8-9797-531a4515477d.jpg?v=1792285041"},{"product_id":"greddy-12-15-honda-civic-si-coupe-76mm-supreme-sp-cat-back-exhaust","title":"GReddy 12-15 Honda Civic Si Coupe 76mm Supreme SP Cat-Back Exhaust","description":"\u003cp\u003eGReddy 12-15 Honda Civic Si Coupe 76mm Supreme SP Cat-Back Exhaust\u003c\/p\u003e","brand":"GReddy","offers":[{"title":"Default Title","offer_id":47475596034200,"sku":"GRE10158209","price":760.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/46bcae60-bb89-42eb-9dbf-0e981c5a9293-800_bdc7873e-99c8-41af-b277-fe5beb2d448a.jpg?v=1792285090"},{"product_id":"brexhaust-exhaust-kit-replacement-honda","title":"BRExhaust Exhaust Kit Replacement Honda","description":"\u003cp\u003eBRExhaust Direct-Fit Replacement Exhaust Kit 106-1000 takes the guesswork out of replacing your exhaust system while providing a reliable and high-quality alternative to the OEM exhaust. You will find all of the gaskets and clamps needed to get the job done in the carefully packaged box. 106-1000’s precision mandrel bent pipes facilitate superior exhaust flow compared to the crush-bent pipes commonly used in competing aftermarket replacement exhaust systems. The multi-piece, bolt-on design ensures the exhaust system is easy to install yourself and fits perfectly to help get you back on the road in no time. No bending or welding is required for installation. This Direct-Fit Exhaust System Kit is designed to fit the 2012-2013 Honda Civic 1.8L. BRExhaust Direct-Fit Replacement Exhaust Kit 106-1000 includes (3) Bolts, (1) 1.75in. Band Clamp, (1) Donut Gasket, (1) 3-Bolt Gasket, (1) Spring Bolt Kit, (3) Nuts and interchanges with OE parts 18220TS8A02, 18229SNEA01, 18303TR0A01, 18307TR6A01. BRExhaust Direct-Fit Replacement Exhaust Kit 106-1000 features durable Aluminized Steel construction and is covered by a 2 year warranty.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eComplete mandrel-bent replacement of all parts from behind or near the last catalytic converter, offering long-lasting, high corrosion resistance and durability\u003c\/li\u003e\n\u003cli\u003eBolt-on, multi-piece design for smooth and easy DIY installation around obstructions, ensuring quality fitment and function without requiring fabrication\u003c\/li\u003e\n\u003cli\u003eAll components, gaskets, clamps, and hardware required, along with installation instructions, are packaged together in a single protective box\u003c\/li\u003e\n\u003cli\u003eLeaves all emissions equipment intact, maintaining emissions compliance\u003c\/li\u003e\n\u003cli\u003eTwo year, unlimited mileage warranty\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\/e6f29106f4788c6cf9862ccdbfd8e0efL.JPG\" target=\"_blank\" rel=\"noopener\"\u003eProduct brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/b44b6ace16b6231d5e9ddf662d8031daL.JPG\" target=\"_blank\" rel=\"noopener\"\u003eProduct brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/7f938aef22272cf0ea6bc2d5f92430a0L.JPG\" target=\"_blank\" rel=\"noopener\"\u003eProduct brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/9d72d657c9a7a96074cfa93959ff6cafL.JPG\" target=\"_blank\" rel=\"noopener\"\u003eProduct brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Magnaflow","offers":[{"title":"Default Title","offer_id":67746763178136,"sku":"MAG106-1000","price":633.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8567\/1064\/files\/1d358de5a783061287e512f5613f2deeL_90c99671-e040-4cea-a16b-c9831194f0a6.jpg?v=1792285284"}],"url":"https:\/\/exhaustclip.com\/collections\/cat-back-exhaust-for-2012-honda-civic.oembed","provider":"exhaustclip","version":"1.0","type":"link"}