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!"

2015+Dodge Challenger R/T 5.7L Complete 3in. OEM Style Cat-Back Exhaust System. Includes: 3in. X-Pipe; Kooks Oval Race Mufflers. Uses OEM Tips.

2015+Dodge Challenger R/T 5.7L Complete 3in. OEM Style Cat-Back Exhaust System. Includes: 3in. X-Pipe; Kooks Oval Race Mufflers. Uses OEM Tips.

2015-2018 Dodge Challenger R/T 5.7L 2-1/2in.(OEM) x 3in. Cat-Back Exhaust. Includes: 3in. X-Pipe; Kooks Oval Race Mufflers. Uses OEM Tips.

2015-2018 Dodge Challenger R/T 5.7L 2-1/2"(OEM) x 3" Cat-Back Exhaust. Includes: 3" X-Pipe; Kooks Oval Race Mufflers. Uses OEM Tips.

2015-2018 Dodge Challenger R/T 5.7L 2-1/2"(OEM) x 3" Cat-Back Exhaust. Includes: 3" X-Pipe; Kooks Oval Race Mufflers. Uses OEM Tips.

COMPLETE 3IN. OEM STYLE CAT-BACK EXHAUST SYSTEM. INCLUDES: 3IN. X-PIPE; KOOKS OVAL RACE MUFFLERS. USES OEM TIPS.

2-1/2"(OEM) x 3" Cat-Back Exhaust. Includes: 3" X-Pipe; Kooks Oval Race Mufflers. Uses OEM Tips.

Kooks 2015+ Dodge Challenger R/T 5.7L 3in OEM Style Cat-Back Exhaust System Uses OEM Tips

3" SS Cat-Back for OEM Tips. 2015-2018 Challenger 5.7L. Connects to OEM.

2-1/2in.(OEM) x 3in. Cat-Back Exhaust

2-1/2"(OEM) x 3" Cat-Back Exhaust

Cat Back Exhaust System

2-1/2" x 3" Cat-Back

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