Description
The X-Pipe Advantage. The Kooks 3 in. Green Catted X-Pipe converts the chaotic, turbulent output from the two sides of your 2015 to 2020 Mustang GT350 V-Style engine into two uniform streams. The faster the engine spins, the harder the exhaust gas is pushed out. This effectively increases the volume of your exhaust system to give you and your Pony improved flow and torque and better performance.
Throaty, Seductive Growl. Rod Stewart, eat your heart out. Along with a boost in horsepower, the Kooks 3 in. Green Catted X-Pipe produces a higher tone for a crisp, racy growl.
Enter the Green Cat. The Kooks 3 in. Green Catted X-Pipe includes an ultra high-performance GREEN catalytic converters that has been certified by the EPA in 49 states. It is not CARB compliant, nor is it street-legal in California.
The Stuff Planes Are Made Of. The Kooks 3 in. Green Catted X-Pipe is manufactured from mandrel-bent, aircraft-grade 304 stainless steel. This grade was chosen for its recognized durability and because of its resistance to corrosion.
Application. The Kooks Green Catted X-Pipe has been designed for use in 2015 to 2020 Shelby GT350 Mustangs that have long tube headers.
Kooks GREEN Catted products are rated for forced induction applications making up to 750 RHWP and are built to EPA specifications.
Kooks 11543300
CA Residents: WARNING: Cancer and Reproductive Harm
- Boosts Exhaust Flow for Increased Power and Torque
- Throaty, Sporty Growl
- X-Pipe Design for Off-Road Use
- Includes EPA-Certified Catalytic Converters
- Mandrel-Bent Tubing
- Outlet Diameter: 2.75″, Inlet Diameter: 3″
- Made From 304 Stainless Steel
- Long Tube Headers Required
- Fits 2015-2020 Mustang GT350 with Long Tube Headers
| Brand | Kooks |
| Exhaust Pipe Type | X-Pipe |
| Exhaust Pipe Material | Stainless Steel |
| Fits Long Tube Headers | Yes |






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