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!”
Header and Connection Kit. 2009-2013 GM 1500 Series Truck and SUV Silverado/Sierra/Tahoe/Yukon etc. 4.8L/5.3L. Includes 1-7/8in. x 3in. Stainless Steel Long Tube Headers/3in. x 2-3/4in.(OEM) Outlet Catted Stainless Steel Y-Pipe.
- Kooks Products Are Backed By A Limited Lifetime Warranty To The Original Purchaser
- Kooks Products Are Dyno And Race Tested And Designed For Maximum Power
- Kooks Uses T304 Aircraft Quality Stainless Steel
- Manufactured In The USA
Enhance your GM Silverado 1500 or Sierra 1500 with the Kooks Headers 2855H420 Long Tube Header and Catted Y-Pipe Kit, specifically designed for 2009 to 2013 models equipped with 4.8L or 5.3L engines. Crafted from T304 aircraft-quality stainless steel, these handcrafted components ensure durability and performance for street, race, and off-road applications. The kit includes 1-7/8 inch x 3 inch long tube headers and a 3 inch x 2-3/4 inch OEM outlet stainless steel Y-pipe with catalytic converters, offering an optimal combination of power and emissions compliance. Designed and tested on the dyno and race tracks, Kooks products are renowned for their ability to maximize horsepower and torque while maintaining high standards of quality and craftsmanship. All components are manufactured in the USA and backed by a limited lifetime warranty, providing peace of mind for enthusiasts seeking reliable, high-performance exhaust upgrades. Please note that this product is not CARB approved and requires acknowledgment of this for installation. The kit is shipped in two boxes and is suitable for various GMC Sierra and Chevrolet Silverado 1500 models from 2011, ensuring a precise fit and straightforward installation. Upgrade your vehicle with Kooks Headers to unlock increased performance and a more aggressive sound, backed by decades of racing heritage and American manufacturing excellence.
Features:
- Constructed from T304 aircraft-quality stainless steel for durability and longevity
- Includes 1-7/8 inch x 3 inch long tube headers for maximum flow
- s a 3 inch x 2-3/4 inch stainless steel Y-pipe with catalytic converters for emissions compliance
- Designed specifically for 2009-2013 GM Silverado and Sierra 1500 models with 4.8L/5.3L engines
- Dyno and race-tested to ensure maximum power output
- Handcrafted in the USA with a limited lifetime warranty
- Not CARB approved; acknowledgment required for installation
- Ships in two boxes for convenient delivery and installation
Fitment:
Chevrolet Silverado 1500 Hybrid 2009
Chevrolet Silverado 1500 LS 2009
Chevrolet Silverado 1500 LS 2010
Chevrolet Silverado 1500 LS 2011
Chevrolet Silverado 1500 LS 2012
Chevrolet Silverado 1500 LS 2013
Chevrolet Silverado 1500 LT 2009
Chevrolet Silverado 1500 LT 2010
Chevrolet Silverado 1500 LT 2011
Chevrolet Silverado 1500 LT 2012
Chevrolet Silverado 1500 LT 2013
Chevrolet Silverado 1500 LTZ 2009
Chevrolet Silverado 1500 LTZ 2010
Chevrolet Silverado 1500 LTZ 2011
Chevrolet Silverado 1500 LTZ 2012
Chevrolet Silverado 1500 LTZ 2013
Chevrolet Silverado 1500 WT 2009
Chevrolet Silverado 1500 WT 2010
Chevrolet Silverado 1500 WT 2011
Chevrolet Silverado 1500 WT 2012
Chevrolet Silverado 1500 WT 2013
Chevrolet Silverado 1500 XFE 2010
Chevrolet Silverado 1500 XFE 2011
Chevrolet Silverado 1500 XFE 2012
Chevrolet Silverado 1500 XFE 2013
Chevrolet Suburban 1500 LS 2009
Chevrolet Suburban 1500 LS 2010
Chevrolet Suburban 1500 LS 2011
Chevrolet Suburban 1500 LS 2012
Chevrolet Suburban 1500 LS 2013
Chevrolet Suburban 1500 LS 2014
Chevrolet Suburban 1500 LT 2009
Chevrolet Suburban 1500 LT 2010
Chevrolet Suburban 1500 LT 2011
Chevrolet Suburban 1500 LT 2012
Chevrolet Suburban 1500 LT 2013
Chevrolet Suburban 1500 LT 2014
Chevrolet Suburban 1500 LTZ 2009
Chevrolet Suburban 1500 LTZ 2010
Chevrolet Suburban 1500 LTZ 2011
Chevrolet Suburban 1500 LTZ 2012
Chevrolet Suburban 1500 LTZ 2013
Chevrolet Suburban 1500 LTZ 2014
Chevrolet Tahoe LS 2009
Chevrolet Tahoe LS 2010
Chevrolet Tahoe LS 2011
Chevrolet Tahoe LS 2012
Chevrolet Tahoe LS 2013
Chevrolet Tahoe LS 2014
Chevrolet Tahoe LT 2009
Chevrolet Tahoe LT 2010
Chevrolet Tahoe LT 2011
Chevrolet Tahoe LT 2012
Chevrolet Tahoe LT 2013
Chevrolet Tahoe LT 2014
Chevrolet Tahoe LTZ 2009
Chevrolet Tahoe LTZ 2010
Chevrolet Tahoe LTZ 2011
Chevrolet Tahoe LTZ 2012
Chevrolet Tahoe LTZ 2013
Chevrolet Tahoe LTZ 2014
Chevrolet Tahoe PPV 2009
Chevrolet Tahoe PPV 2010
Chevrolet Tahoe PPV 2011
Chevrolet Tahoe PPV 2012
Chevrolet Tahoe PPV 2013
Chevrolet Tahoe PPV 2014
Chevrolet Tahoe SSV 2012
Chevrolet Tahoe SSV 2013
Chevrolet Tahoe SSV 2014
GMC Sierra 1500 Hybrid 2009
GMC Sierra 1500 SL 2009
GMC Sierra 1500 SL 2010
GMC Sierra 1500 SL 2011
GMC Sierra 1500 SL 2012
GMC Sierra 1500 SL 2013
GMC Sierra 1500 SLE 2009
GMC Sierra 1500 SLE 2010
GMC Sierra 1500 SLE 2011
GMC Sierra 1500 SLE 2012
GMC Sierra 1500 SLE 2013
GMC Sierra 1500 SLT 2009
GMC Sierra 1500 SLT 2010
GMC Sierra 1500 SLT 2011
GMC Sierra 1500 SLT 2012
GMC Sierra 1500 SLT 2013
GMC Sierra 1500 WT 2009
GMC Sierra 1500 WT 2010
GMC Sierra 1500 WT 2011
GMC Sierra 1500 WT 2012
GMC Sierra 1500 WT 2013
GMC Sierra 1500 XFE 2010
GMC Sierra 1500 XFE 2011
GMC Sierra 1500 XFE 2012
GMC Sierra 1500 XFE 2013
GMC Yukon SLE 2009
GMC Yukon SLE 2010
GMC Yukon SLE 2011
GMC Yukon SLE 2012
GMC Yukon SLE 2013
GMC Yukon SLE 2014
GMC Yukon SLT 2009
GMC Yukon SLT 2010
GMC Yukon SLT 2011
GMC Yukon SLT 2012
GMC Yukon SLT 2013
GMC Yukon SLT 2014
GMC Yukon XL 1500 SLE 2009
GMC Yukon XL 1500 SLE 2010
GMC Yukon XL 1500 SLE 2011
GMC Yukon XL 1500 SLE 2012
GMC Yukon XL 1500 SLE 2013
GMC Yukon XL 1500 SLE 2014
GMC Yukon XL 1500 SLT 2009
GMC Yukon XL 1500 SLT 2010
GMC Yukon XL 1500 SLT 2011
GMC Yukon XL 1500 SLT 2012
GMC Yukon XL 1500 SLT 2013
GMC Yukon XL 1500 SLT 2014
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