Kooks 15-26 Mustang GT/DH 5.0L 4V 1-7/8 x3 SS Headers w/Ultra Green Catted Conn Pipe/w OEM Adapters - 1151H452

2015-2026 Mustang GT/Dark Horse 5.0L 4V 1-7/8" x 3" Stainless Headers with ULTRA GREEN Catted Connection Pipes and OEM Adapters.

• 304 Stainless Steel Construction
• 3/8" Thick Laser Cut Flanges
• 1-7/8" Mandrel Bent Primaries
• 3" Collectors with Kooks' Patented Scavenging Spike
• Dual Bolt Pattern Header Flange
• Kooks ULTRA GREENCats - EPA verified, 4-1/2" diameter, 400 Cell High Flow Catalytic Converters that are rated for up to 850 wheel horsepower
• Kit includes headers, catted connection pipes, and connection adapters to connect to OEM exhaust
• Kit also includes all additional hardware - Gaskets, Oxygen Sensor Extension Harness, Clamps, Bolt Kit, and O2 Spacers - for Installation
• No additional parts required.

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!"