Kooks 1-3/4″ X 1-7/8″ Stainless Headers & Green Catted Exhaust (2015-2020 Shelby GT350)

2015-2023 Ford Mustang Shelby GT350 5.2L 4V Complete Competition Exhaust System.

• 304 Stainless Steel Construction
• 1-3/4″ x 1-7/8″ x 3″ Stainless Steel Long Tube Stepped Headers
  • 3/8″ Thick Laser Cut Flanges
  • 1-3/4″ x 1-7/8″ Mandrel Bent Primaries
  • One-Piece Collector with 3″ Ball and Socket Outlet
• Full 3″ 304 Stainless Steel Competition Exhaust
  • 3″ GREEN Catted Connection Pipes
  • 3″ X-Pipe
  • 3″ Mid Section
  • 3″ Oval Mufflers
  • Uses the Factory Quad Tips
• Includes 755989 Gaskets, BK101 Header Bolt Kit, BK107 Ball and Socket Bolt Kit, 2) CAS-105979 Oxygen Sensor Harness Extensions and all Clamps required for Installation.

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!”

Manufactured In The USA. Kooks Uses T304 Aircraft Quality Stainless Steel. Kooks Products are Backed by a Limited Lifetime Warranty To the Original Purchaser. Kooks Products Are Dyno And Race Tested and Designed For Maximum Power.