{"product_id":"3-inch-cat-back-exhaust-system-w-3-5-inch-tip","title":"3-Inch Cat-Back Exhaust System w\/ 3.5-Inch Tip","description":"The Gibson Performance Exhaust 315571 is a top-performing cat-back exhaust system engineered to deliver an ultimate boost in acceleration, towing, hill climbing, and passing power for 1988-1993 Chevrolet and GMC 1500 Pickup trucks equipped with 5.7L or 7.4L engines.\n\nThis system is constructed from heavy-duty Aluminized Steel with 3-inch diameter, mandrel-bent tubing. At its core is the Gibson Superflow Muffler, featuring a baffled and chambered design that operates without internal packing.\n\nThe exhaust system exits behind the rear tire and is finished with a 3.50-inch polished T304 stainless steel tip. This tip features a round slash-cut design and a clamp-on installation for a clean, stealthy look.\n\nDyno testing has demonstrated significant performance gains for this system, showing an increase of 10-15 horsepower and 15-20 lb-ft of torque, primarily in the 1800-3000 RPM range. This translates to tangible improvements in low-end torque and overall horsepower that drivers can feel. The system also features a slip connection to the converter, simplifying the connection process. Gibson backs this American-made product with a Lifetime Limited Warranty.","brand":"Gibson Performance Exhaust","offers":[{"title":"Default Title","offer_id":52688557179192,"sku":"315571","price":610.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687901580.jpg?v=1784890979","url":"https:\/\/store.motormia.co\/products\/3-inch-cat-back-exhaust-system-w-3-5-inch-tip","provider":"MOTORMIA","version":"1.0","type":"link"}