{"product_id":"flowmaster-flow-fx-extreme-cat-back-exhaust-system","title":"Flowmaster Flow FX Extreme Cat-Back Exhaust System: Jeep Wrangler 2018-2026","description":"\u003ch3\u003eFlowmaster Flow FX Extreme Cat-Back Exhaust System\u003c\/h3\u003e\u003cp\u003e2018–2026 Jeep Wrangler JL 3.6L\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e717966\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Flowmaster Flow FX Extreme Cat-Back Exhaust System is engineered specifically for the Jeep Wrangler JL models from 2018 through 2026 equipped with the 3.6L engine. Designed for off-road enthusiasts and performance seekers alike, this exhaust system delivers a robust, aggressive sound while enhancing engine output. It is an ideal upgrade for Jeep owners looking to improve both the auditory experience and the performance of their vehicle without compromising durability or ground clearance.\u003c\/p\u003e\u003cp\u003eThis system replaces the factory exhaust with a high-flow design that optimizes exhaust gas flow, resulting in noticeable gains in horsepower and torque. The Flow FX Extreme muffler provides a deep, powerful tone that complements the rugged character of the Jeep Wrangler, making it perfect for daily driving and trail adventures.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFlowmaster’s Flow FX Extreme Cat-Back Exhaust System offers a range of benefits designed to enhance your Jeep Wrangler’s performance and sound:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePrecision-engineered for 2018–2026 Jeep Wrangler JL 3.6L models\u003c\/li\u003e\n\u003cli\u003eFlow FX series muffler delivers a deep, aggressive exhaust note\u003c\/li\u003e\n\u003cli\u003e3.0-inch mandrel-bent 409 stainless steel tubing for maximum flow and durability\u003c\/li\u003e\n\u003cli\u003eTurndown style dump exit located immediately after the muffler to eliminate the over-axle tailpipe\u003c\/li\u003e\n\u003cli\u003eImproved ground clearance and departure angle for extreme off-road conditions\u003c\/li\u003e\n\u003cli\u003eIncreases rear-wheel horsepower by up to 12 hp and torque by up to 13 lb-ft\u003c\/li\u003e\n\u003cli\u003eUtilizes factory mounting points for straightforward installation\u003c\/li\u003e\n\u003cli\u003eIncludes all necessary hardware for a complete bolt-on upgrade\u003c\/li\u003e\n\u003cli\u003eBacked by Flowmaster’s Lifetime Limited Warranty for peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Design:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Flow FX Extreme system is constructed from premium 409 stainless steel, known for its excellent corrosion resistance and long-lasting durability in harsh environments. The 3.0-inch tubing is mandrel bent to maintain consistent diameter throughout bends, ensuring unrestricted exhaust flow and optimal performance. The muffler design balances sound quality with performance, producing a deep tone without excessive drone.\u003c\/p\u003e\u003cp\u003eThe innovative turndown dump exit replaces the traditional over-axle tailpipe, which not only enhances the Jeep’s aggressive styling but also significantly improves ground clearance and departure angle. This design consideration is especially beneficial for off-road enthusiasts who demand both performance and reliability in challenging terrain.\u003c\/p\u003e\u003cp\u003ePerformance \u0026amp; Sound\u003c\/p\u003e\u003cp\u003eBy optimizing exhaust flow, the Flow FX Extreme Cat-Back Exhaust System delivers measurable performance gains, with up to 12 horsepower and 13 lb-ft of torque added at the rear wheels. The Flow FX muffler produces a rich, throaty exhaust note that enhances the driving experience without overwhelming cabin noise. This system strikes an ideal balance between aggressive sound and everyday drivability, making it suitable for both street and trail use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; Fitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDesigned to fit the Jeep Wrangler JL 3.6L models from 2018 to 2026, this cat-back exhaust system installs using factory mounting locations, requiring no cutting or welding. The included hardware ensures a secure, hassle-free installation that can typically be completed with basic hand tools. This bolt-on design allows Jeep owners to upgrade their exhaust system quickly and confidently without professional assistance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFlow FX Extreme stainless steel muffler\u003c\/li\u003e\n\u003cli\u003e3.0-inch mandrel bent 409 stainless steel tubing\u003c\/li\u003e\n\u003cli\u003eTurndown style dump exit pipe\u003c\/li\u003e\n\u003cli\u003eAll necessary mounting hardware and clamps\u003c\/li\u003e\n\u003cli\u003eInstallation instructions\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis exhaust system is perfect for Jeep Wrangler JL owners who want to enhance their vehicle’s performance and sound while maintaining off-road capability. It suits daily drivers seeking a more aggressive exhaust tone, as well as off-road enthusiasts who require improved ground clearance and durability. The Flow FX Extreme is also an excellent choice for those looking to upgrade their exhaust with a high-quality, long-lasting system backed by a trusted brand.\u003c\/p\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":47315022053588,"sku":"717966","price":359.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/0003175_99aae0132429c5d0d8cf72fb3e331bb7_c0d94b43-fb52-4368-8d4d-27cc50c6e1f0.webp?v=1771667089","url":"https:\/\/fasthemis.com\/products\/flowmaster-flow-fx-extreme-cat-back-exhaust-system","provider":"FastHemis","version":"1.0","type":"link"}