{"product_id":"304-stainless-steel-cat-back-exhaust-system-11","title":"304 Stainless Steel Cat-Back Exhaust System","description":"The COBB Tuning Stainless Steel Cat-Back Exhaust is designed as a direct bolt-on upgrade for the 2011-2021 GV and VA Subaru WRX\/STI Sedan models. Constructed entirely from 304 stainless steel, this exhaust system boasts meticulous TIG welding for exceptional durability and a refined appearance.\n\nIt also includes a flex section to provide compliance within the system. The Y-pipe utilizes a robust 3-inch tube that splits into twin 2.5-inch tubes, engineered with a cast split section that enhances longevity compared to welded alternatives.\n\nThe bespoke COBB-designed mufflers form the heart of this exhaust system, featuring a single 2.5-inch inlet and dual 2.5-inch outlets. These outlets accommodate slip-on 3.5-inch dual-wall, slash-cut tips that are adjustable and feature laser-etched COBB logos. Multi-layer steel (MLS) gaskets are provided for all connections to guarantee a secure and leak-free fit. The resulting exhaust note is crisp and noticeable over stock, without introducing undesirable cabin drone. Optional Titanium exhaust tips are available for customization.","brand":"COBB Tuning","offers":[{"title":"Default Title","offer_id":52686166360376,"sku":"515160","price":1565.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687802942.jpg?v=1784868764","url":"https:\/\/store.motormia.co\/products\/304-stainless-steel-cat-back-exhaust-system-11","provider":"MOTORMIA","version":"1.0","type":"link"}