Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations. Now with three generations of family leadership, we are proud to say that all of our products are handcrafted here in the USA and we are proud to still be independently owned and operated. And don't forget, "Get Kookin with KOOKS!". 2-1/2in. x 3in. Axle-Back Exhaust. 2018-2020 Mustang GT 5.0L 4V. 3in. Mandrel Bent 304 Stainless Steel Tubing. Includes 3in. Stainless Round Mufflers and 4in. Slash Cut Polished Stainless Quad Tips. Connects to OEM Exhaust. Factory Exhaust Must be Cut for Installation.. 2-1/2" x 3" Axle-Back Exhaust. 2018-2020 Mustang GT 5.0L 4V. 3" Mandrel Bent 304 Stainless Steel Tubing. Includes 3" Stainless Round Mufflers and 4" Slash Cut Polished Stainless Quad Tips. Connects to OEM Exhaust. Factory Exhaust Must be Cut for Installation.. 2-1/2" x 3" Axle-Back Exhaust. 2018-2020 Mustang GT 5.0L 4V 3" Mandrel Bent 304 Stainless Steel Tubing Includes 3" Stainless Round Mufflers and 4" Slash Cut Polished Stainless Quad TipsConnects to OEM ExhaustFactory Exhaust Must be Cut for Installation . 2-1/2in.(OEM) x 3in.Axle-Back Exhaust System.  Includes 3in. Round Race Mufflers and 4in. Polished Double Wall Slash Cut Quad Tips.  Factory Exhaust Must be Cut.. 2-1/2"(OEM) x 3"Axle-Back Exhaust System.  Includes 3” Round Race Mufflers and 4” Polished Double Wall Slash Cut Quad Tips.  Factory Exhaust Must be Cut.. Kooks 2018+ Ford Mustang 5.0L 4V OEM x 3in Axle-Back Exhaust w/ Race Mufflers & 4in Quad Tips. Kooks Headers And Exhaust Make The Most Power In The Industry. 3in. SS Axle-Back Exhaust w/SS Tips. 2018-2020 Mustang 5.0L.. 3" SS Axle-Back Exhaust w/SS Tips. 2018-2020 Mustang 5.0L.. Kooks System Are Specifically Designed For Maximum Power. Kooks Products Are Made Of T304 Air Craft Quality Steel. Limited Lifetime Warranty To Original Purchaser. 3 Generations Being Family Owned And Operated. Every Kooks Product Is Dyno And Race Tested. Kooks Products Fit And Install The Best. 2-1/2in.(OEM) x 3in.Axle-Back Exhaust. 100 Percent Manufactured In The USA. 2-1/2"(OEM) x 3"Axle-Back Exhaust. OEM x 3in.Axle-Back. OEM x 3"Axle-Back

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