{"product_id":"corsa-performance-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 Performance 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\u003eCOR Cat-Back Sport\u003c\/p\u003e\u003cp\u003eExhaust System Kit\u003c\/p\u003e\u003cp\u003eWill Not Fit AEV Bison Configurations\u003c\/p\u003e\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","brand":"Corsa Performance","offers":[{"title":"Default Title","offer_id":49703692959896,"sku":"9KLHY","price":2157.99,"currency_code":"USD","in_stock":false}],"url":"https:\/\/frsport.com\/products\/corsa-performance-corsa-24-25-gm-silverado-zr2-sierra-at4x-6-2l-147-5-wb-3in-sport-cat-back-4in-blk-twin-tips-21238bpc-1","provider":"FR SPORT","version":"1.0","type":"link"}