{"product_id":"t-304-stainless-steel-cat-back-exhaust-system-7","title":"T-304 Stainless Steel Cat-Back Exhaust System","description":"The Flashark FLES08148 is a high-performance cat-back exhaust system engineered for 2015-2020 Ford F-150 trucks equipped with 2.7L, 3.5L, or 5.0L engines. Constructed from durable T-304 stainless steel with a mirror polish finish, this exhaust system is built to resist pressure and corrosion, offering long-term reliability. The design features a single 3-inch inlet that splits into dual 2.5-inch over-axle tailpipes, exiting through large-diameter stainless steel tips.\n\nThe FLES08148 enhances exhaust flow from the catalytic converter back, allowing the engine to breathe more efficiently. This results in a more aggressive deep exhaust note, improved throttle response, and a more engaging driving experience. Performance testing indicates proven gains of +16.28 HP and +13.04 lb-ft of torque at 4,200 RPM, along with an average improvement in fuel efficiency of 2-4 MPG under optimal conditions.\n\nInstallation instructions are not included, and professional installation is recommended. The system comes complete with hanger hardware, 304 stainless steel clamps, and fasteners. It connects directly to the factory catalytic converter and does not require any tuning, as it works seamlessly with the factory ECU and stock engine setup.\n\nCRITICAL FITMENT NOTE: This exhaust system exclusively fits 2015–2020 Ford F-150 models with 2.7L, 3.5L, or 5.0L engines. It is compatible with all cab and bed setups EXCEPT the Standard Cab with a 6.5' Bed. It is absolutely NOT compatible with Ford F-150 Raptor or 2019–2020 Ford F-150 Limited models.","brand":"Flashark","offers":[{"title":"Default Title","offer_id":52688372662584,"sku":"FLES08148","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/663686032.webp?v=1784889272","url":"https:\/\/store.motormia.co\/products\/t-304-stainless-steel-cat-back-exhaust-system-7","provider":"MOTORMIA","version":"1.0","type":"link"}