These Flowtech headers fit 1999-2002 Chevy/GMC Sierra/Silverado/Suburban/Yukon/Escalade and 2003-2004 GM Pickup: 6.0L with EGR, 2WD and 4WD, Tube Size 1.625" O.D., w/EGR; Black Paint; 50-State Legal header CARB EO #D-115-16.
Specifications:
- Header style: Shorty
- Primary tube diameter: 1-5/8 in
- Collector diameter: 2.50 in
- Material: Mild Steel
- Finish: Black Paint
- Engine: GM
- Mounting hardware and gaskets included
- CARB (California) emissions compliant: Yes (EO D-115-16)
- Part number: 91835FLT
Vehicle Applications:
- 2002 Cadillac Escalade
- 2004 Chevrolet Silverado 1500 LS
- 2004 Chevrolet Silverado 1500 LT
- 2003-2004 Chevrolet Silverado 1500 SS
- 2001-2003 Chevrolet Silverado 1500 HD LS
- 2001-2003 Chevrolet Silverado 1500 HD LT
- 1999-2004 Chevrolet Silverado 2500
- 1999-2004 Chevrolet Silverado 2500 LS
- 1999-2004 Chevrolet Silverado 2500 LT
- 2004 Chevrolet Silverado 2500 WT
- 2001-2004 Chevrolet Silverado 2500 HD
- 2001-2004 Chevrolet Silverado 2500 HD LS
- 2001-2004 Chevrolet Silverado 2500 HD LT
- 2003-2004 Chevrolet Silverado 2500 HD WT
- 2001-2002 Chevrolet Silverado 3500
- 2001-2002 Chevrolet Silverado 3500 LS
- 2001-2002 Chevrolet Silverado 3500 LT
- 2000-2001 Chevrolet Suburban 2500
- 2000-2002 Chevrolet Suburban 2500 LS
- 2000-2002 Chevrolet Suburban 2500 LT
- 2004 GMC Sierra 1500
- 2003-2004 GMC Sierra 1500 Denali
- 2004 GMC Sierra 1500 WT
- 2001-2003 GMC Sierra 1500 HD
- 1999-2004 GMC Sierra 2500
- 2003-2004 GMC Sierra 2500 WT
- 2001-2004 GMC Sierra 2500 HD
- 2003-2004 GMC Sierra 2500 HD WT
- 2001-2002 GMC Sierra 3500
- 2000-2002 GMC Yukon XL 2500
Grouped by model; fits 119 individual year/make/model configurations in total.
FAQ
What vehicles does the Flowtech 91835FLT header fit?
It fits 2002 Cadillac Escalade Base; 2004 Chevrolet Silverado 1500 LS; 2004 Chevrolet Silverado 1500 LT; 2003 Chevrolet Silverado 1500 SS; 2004 Chevrolet Silverado 1500 SS; 2001 Chevrolet Silverado 1500 HD LS; and 113 more configurations. See the Vehicle Applications list for the full fitment.
Are mounting hardware and gaskets included?
Yes. Flowtech supplies the mounting hardware and header gaskets for installation.
Is this header legal in California?
Yes. Flowtech lists this part as CARB (California) emissions compliant under EO D-115-16.
What finish is this header?
Black Paint.
