Kooks 1-7/8" Stainless Steel Long Tube Headers for all 2011, 2012, 2013 and 2014 GT and 2012-2013 Boss 302 Mustangs.
Unleash the full potential of your Mustang's 5.0L 4V engine with the best long tube headers on the market. Kook’s long tubes are made from aircraft quality T304 stainless steel. Kooks only uses the highest quality stainless steel unlike their competitors. 1-7/8" tuned primaries merge into 3" collectors to create the smoothest flowing path.
Each Kooks exhaust system is designed specifically for the engine and vehicle it is built for. Kooks utilizes the firing order of the engine when designing their exhaust tubes. Every system is dyno and race tested to ensure the results are up to Kooks' expectations. This means Kooks can guarantee their exhaust makes the most horsepower and torque in the industry.
Features and Benefits:
- T304 stainless Steel Construction
- 1-7/8” Tuned Primaries
- 3” Collectors with Scavenging Spikes
- Laser-Cut 3/8” Thick Flanges
- Includes O2 Extensions and all Necessary Hardware
- Made in the USA
*Must be used with a Kooks mid-pipe.
Every collector features Kooks' scavenging spike to ensure maximum flow. Laser cut 3/8" thick flanges ensure no warping or bending occurs. Each port is hand ground to make sure they are perfectly smooth so there is no exhaust constriction. Kooks systems are bolt-in and never require any cutting or welding. O2 extensions and all necessary hardware are included.
All Kooks products are manufactured in a 45,000 square foot state of the art facility located in Statesville, North Carolina. Kooks is involved with all types of automobile racing, from oval track to drag racing and they’re even an official contingency partner with NASCAR. With over 50 years of header and exhaust knowledge, you're guaranteed the best quality products.
Order the Kooks 1-7/8" Stainless Steel Long Tube Headers for your 2011, 2012, 2013 or 2014 GT or 2012-2013 Boss 302 Mustang from CJ Pony Parts today!
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These Kooks stainless steel long tube headers will fit your 2011 through 2014 Mustang GT, as well as your 2012 through 2013 Boss 302. They start with a 3/8 inch thick laser cut flange that leads into 1 7/8 inch primaries into a 3 inch collector. The collector has a scavenger spike for maximum exhaust efficiency.
Kooks includes all necessary hardware including two different sets of header bolts for both thread count heads, along with a set of header gaskets. Kooks long tube headers are a great way to make horsepower for your late model 5.0 Liter Mustang and must be used with a Kooks shorty H-pipe or X-pipe.