Description
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!”
2-3/4in.(OEM) x 3in. Cat-Back Exhaust. With 3in. Stainless Steel Over the Axle Rear Pipes; Kooks Polished Oval Race Mufflers and 4in. Slash Cut Polished Tips.
2-3/4in. x 3in. Cat-Back Exhaust. 2011-2014 Ford Mustang GT 5.0L 4V 2011-2012 Ford Mustang GT500 5.4L 4V. 3in. 304 Stainless Steel Mandrel Bent Tubing. Kooks Polished Stainless Oval Mufflers. 4in. Polished Stainless Tips. Connects at OEM Connection Pointre-using OEM Clamps(Not Included). Will work with OEM exhaust or Kooks Headers/X-Pipe/H-Pipe with 2-3/4in. Outlet.
2-3/4″ x 3″ Cat-Back Exhaust. 2011-2014 Ford Mustang GT 5.0L 4V 2011-2012 Ford Mustang GT500 5.4L 4V 3″ 304 Stainless Steel Mandrel Bent TubingKOOKS Polished Stainless Oval Mufflers4″ Polished Stainless TipsConnects at OEM Connection Pointre-using OEM Clamps(Not Included)Will work with OEM exhaust or KOOKS Headers & X-Pipe/H-Pipe with 2-3/4″ Outlet
- Kooks Headers And Exhaust Make The Most Power In The Industry
- Kooks System Are Specifically Designed For Maximum Power
- Kooks Products Are Made Of T304 Air Craft Quality Steel
- Limited Lifetime Warranty To Original Purchaser
- 3 Generations Being Family Owned And Operated
- Every Kooks Product Is Dyno And Race Tested
- Kooks Products Fit And Install The Best
- 100 Percent Manufactured In The USA
The Kooks Headers 11404200 cat-back exhaust system is engineered to optimize performance for 2011-2014 Ford Mustang GT and GT500 models. Crafted from high-quality 304 stainless steel, this system features mandrel-bent tubing, ensuring smooth exhaust flow and maximum power output. The 2-3/4 inch diameter pipes connect seamlessly at the OEM connection point, allowing for straightforward installation using existing clamps. The system includes polished oval race mufflers and 4-inch slash-cut tips that enhance both sound and aesthetic appeal, delivering a deep, aggressive exhaust note. Designed for both street and race applications, this exhaust system provides significant horsepower gains while maintaining OEM fitment and compatibility with factory components. Each part is meticulously handcrafted in the USA and dyno tested to ensure performance and durability. The Kooks system not only boosts engine efficiency but also offers a limited lifetime warranty, reflecting the brand’s commitment to quality and customer satisfaction. Whether upgrading for improved sound, better performance, or a personalized look, this exhaust system is a reliable choice for Mustang enthusiasts seeking premium craftsmanship and proven results.
Features:
- Engineered for maximum horsepower and performance gains
- Constructed from T304 aircraft-quality stainless steel for durability and corrosion resistance
- Mandrel-bent tubing ensures unrestricted exhaust flow
- Includes polished oval race mufflers and 4-inch slash-cut tips for enhanced sound and style
- Designed for easy installation at OEM connection points using existing clamps
- Compatible with factory exhaust or Kooks headers and X-pipe/H-pipe with 2-3/4 inch outlet
- Handcrafted in the USA and dyno tested for reliable performance
- Limited lifetime warranty for peace of mind
- Fits 2011-2014 Ford Mustang GT and GT500 models
Fitment:
Ford Mustang Boss 302 2012
Ford Mustang Boss 302 2013
Ford Mustang GT 2011
Ford Mustang GT 2012
Ford Mustang GT 2013
Ford Mustang GT 2014
Ford Mustang Shelby GT500 2011
Ford Mustang Shelby GT500 2012
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