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. 2001-2006 GM 1500 Series Truck 6.0L w/Dual Exhaust. Includes 1-7/8in. x 3in. Stainless Steel Long Tube Headers/3in. Catted Dual Connection Pipes.

• 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

Fitment:
2001 GMC Sierra 1500 C3
2001 GMC Yukon Denali
2001 GMC Yukon XL 1500 Denali
2002 Cadillac Escalade Base
2002 Cadillac Escalade EXT Base
2002 GMC Sierra 1500 Denali
2002 GMC Yukon Denali
2002 GMC Yukon XL 1500 Denali
2003 Cadillac Escalade Base
2003 Cadillac Escalade ESV Base
2003 Cadillac Escalade EXT Base
2003 Chevrolet Silverado 1500 SS
2003 GMC Sierra 1500 Denali
2003 GMC Yukon Denali
2003 GMC Yukon XL 1500 Denali
2004 Cadillac Escalade Base
2004 Cadillac Escalade ESV Base
2004 Cadillac Escalade EXT Base
2004 Chevrolet Silverado 1500 LS
2004 Chevrolet Silverado 1500 LT
2004 Chevrolet Silverado 1500 SS
2004 GMC Sierra 1500 Base
2004 GMC Sierra 1500 Denali
2004 GMC Sierra 1500 SLE
2004 GMC Sierra 1500 SLT
2004 GMC Sierra 1500 WT
2004 GMC Yukon Denali
2004 GMC Yukon XL 1500 Denali
2005 Cadillac Escalade Base
2005 Cadillac Escalade ESV Base
2005 Cadillac Escalade EXT Base
2005 Chevrolet Silverado 1500 LS
2005 Chevrolet Silverado 1500 LT
2005 Chevrolet Silverado 1500 SS
2005 Chevrolet Silverado 1500 Z71 Off-Road
2005 GMC Sierra 1500 Denali
2005 GMC Sierra 1500 SLE
2005 GMC Sierra 1500 SLT
2005 GMC Yukon Denali
2005 GMC Yukon XL 1500 Denali
2006 Cadillac Escalade Base
2006 Cadillac Escalade ESV Base
2006 Cadillac Escalade EXT Base
2006 Chevrolet Silverado 1500 LT
2006 Chevrolet Silverado 1500 SS
2006 Chevrolet Suburban 1500 LTZ
2006 GMC Sierra 1500 Denali
2006 GMC Sierra 1500 SLE
2006 GMC Sierra 1500 SLT
2006 GMC Yukon Denali
2006 GMC Yukon XL 1500 Denali