{"product_id":"flowmaster-21-25-tahoe-yukon-5-3l-force-ii-cat-back-exhaust-system","title":"Flowmaster 21-25 Tahoe\/Yukon 5.3L Force II Cat-Back Exhaust System","description":"Flowmaster introduces our Force II stainless steel cat-back exhaust system for the 2021-2026 GM Tahoe\/Yukon with the 5.3-liter engine. This system uses the Super 40 series muffler for a moderate to mild sound level and increased performance.  Mandrel bent 3.00-inch 409 stainless steel tubing allows for maximum exhaust flow and durability. The system uses a larger 3.50-inch polished stainless steel tip for a custom look. This system also has a tuned resonator to control interior sound and maintain driving comfort.  Max dyno gains of 6 hp and 7 lb-ft at the rear wheels over stock.  All of the necessary hardware is included, and factory-mounting locations are used for an easy installation. Backed by Flowmaster's Lifetime Limited Warranty.","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":49072956539099,"sku":"FLO817949","price":779.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/8809\/8779\/files\/b2ef75ff94fda8e9d2543635ec272d03L.jpg?v=1786048877","url":"https:\/\/www.functionwerks.com\/products\/flowmaster-21-25-tahoe-yukon-5-3l-force-ii-cat-back-exhaust-system","provider":"FunctionWerks","version":"1.0","type":"link"}