Installation Time
(approx) 5 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Features, Description, Reviews, Q&A, Specs & Installation
Brand | Kooks |
Exhaust Pipe Type | H-Pipe |
Exhaust Pipe Material | Stainless Steel |
Fits Long Tube Headers | Yes |
Take Command of the Track. The Kooks 3” Off-Road H Pipe will boost your horsepower and torque to a level you’ve never seen before, making you the ruler of the racetrack. The flowing design of the pipe maximizes airflow through the system, optimizing performance and bringing a new fierceness to your Mustang BOSS.
Ultimate Compatibility. With the option to pair with either Kooks side pipes or your factory side pipes, the Off-Road H-Pipe offers the best in flexibility. The outlet measures 2-3/4 inches, which makes it a perfect match for factory or factory-style exhausts.
High-Performance Materials. Constructed with the highest quality stainless steel on the market, the Off-Road H-Pipe is built to last. The aircraft-quality, mandrel-bent T304 stainless steel will hold up in tough conditions.
Straightforward Installation. Spend less time in the garage and more time on the track with the simple, user-friendly installation. You can skip the hassle of cutting or welding, because the Kooks H-Pipe is an entirely bolt-in installation.
Application. The Kooks 3” Off-Road H-Pipe is designed for use with 2012 and 2013 Ford Mustang BOSS 302 with side pipes. Kooks Long Tube Headers are required for use with this part.
Important Note. The Off-Road H-Pipe is intended for racing and off-road use only. This product is not legal for sale, use, or installation on licensed vehicles in California. This product does not meet CARB compliance.
Kooks 11413410
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 5 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
What's in the Box
Tech Guides:
Requires the Use of Kooks Long Tube Headers.