Kooks Headers & Exhaust: 2015-17 MUSTANG SHELBY GT350 COMPETITION EXHAUST WITH 1 3/4IN X 1 7/8 X 3IN STEPPED HEADERS W/ 3 X 2 3/4IN OEM OFF ROAD X-PIPE AND 3IN AXLE BACK FOR FACTORY QUAD TIPS 234-4343 Perfect for track day use

Perfect for track day use with any tire and can still be driven safely to and from the track

DeWitts Direct Fit® 57mm

2011-2014 Ford Raptor SVT 6

and provide improved wear resistance

The regulator is also boost referencing which makes it compatible with supercharged and turbocharged applications

Kooks Headers & Exhaust: 2015-17 MUSTANG SHELBY GT350 COMPETITION EXHAUST WITH 1 3/4IN X 1 7/8 X 3IN STEPPED HEADERS W/ 3 X 2 3/4IN OEM OFF ROAD X-PIPE AND 3IN AXLE BACK FOR FACTORY QUAD TIPS 234-4343 Perfect for track day use2015 + Ford Mustang Shelby GT350 5. 2L 4V Complete Competition Exhaust System Includes 1 3 4" x 1 7 8" x 3" Stainless Steel Long Tube Stepped Headers w 3" x 2 3 4" OEM Off Road (No Cats) Stainless X Pipe and 3" Axle Back Exhaust System. Uses the Factory Quad Tips