{"product_id":"stainless-catback-exhaust-for-05-to-06-pontiac-gto-6-0l-by-obx-rs","title":"Stainless Catback Exhaust For 05 to 06 Pontiac GTO 6.0L By OBX-RS","description":"\u003cp\u003eImproves performance, efficiency, and horsepower ~12-16 Horsepower Gain Mandrel bent for smoother exhaust flow Dual T.I.G. welded construction for stronger hold No installation instruction included in this kit, we Final Point professional installation Manufacturer's Limited Lifetime warranty against manufacturer defects (Must fill out and return warranty card with a copy of the receipt and within 30 days of purchase Moment Piping: 2.5\" OD, Inlet: 2.4\" ID, Tip Diameter: 4.0\" OD, Tip Length: 11.5\" Inch, O2 Bung: N\/A\u003c\/p\u003e","brand":"nikkoyakagu.com","offers":[{"title":"Default Title","offer_id":53946955792698,"sku":"nikkoyakagu.com537477","price":67.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1005\/6738\/4378\/files\/40DED1DD-115E-14AD-CE30-BD1B2F059B14.webp?v=1787543449","url":"https:\/\/www.nikkoyakagu.com\/products\/stainless-catback-exhaust-for-05-to-06-pontiac-gto-6-0l-by-obx-rs","provider":"nikkoyakagu.com","version":"1.0","type":"link"}