{"product_id":"corsa-24-25-gm-silverado-zr2-sierra-at4x-6-2l-147-5-wb-3in-sport-cat-back-4in-blk-twin-tips-21238bpc-1","title":"Corsa 24-25 GM Silverado ZR2\/Sierra AT4X 6.2L (147.5 WB) 3in Sport Cat-Back - 4in Blk Twin Tips - 21238BPC-1","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\u003cp\u003eWill Not Fit AEV Bison Configurations\u003c\/p\u003e\n\u003ch4\u003eFeatures \u0026amp; Benefits\u003c\/h4\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":46377359310984,"sku":"cor21238BPC-1","price":1899.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/2491\/6104\/files\/855264cc01ab36613e46fa3963972fcc_14f716e0-5ca7-4bc8-b3a1-999aea7c3b3a.jpg?v=1786610030","url":"https:\/\/www.allianceracing.com\/products\/corsa-24-25-gm-silverado-zr2-sierra-at4x-6-2l-147-5-wb-3in-sport-cat-back-4in-blk-twin-tips-21238bpc-1","provider":"Alliance Racing","version":"1.0","type":"link"}