These Flowtech headers fit 1988-1995 Chevy/GMC Truck, 1500/2500, 1992-1995 Suburban, 1992-1994 Blazer/Jimmy: 5.7L, Tube Size 1.5" O.D., w/A.I.R.; Black Paint; 50-State Legal header CARB EO #D-115-16.
Specifications:
- Header style: Shorty
- Primary tube diameter: 1-1/2 in
- Collector diameter: 2.50 in
- Material: Mild Steel
- Finish: Black Paint
- Engine: Chevrolet
- Mounting hardware and gaskets included
- CARB (California) emissions compliant: Yes (EO D-115-16)
- Part number: 91831FLT
Vehicle Applications:
- 1992-1994 Chevrolet Blazer
- 1994 Chevrolet Blazer Silverado Sport
- 1988-1995 Chevrolet C1500
- 1990-1995 Chevrolet C1500 WT
- 1992-1995 Chevrolet C1500 Suburban
- 1995 Chevrolet C1500 Suburban LS
- 1995 Chevrolet C1500 Suburban LT
- 1988-1995 Chevrolet C2500
- 1994-1995 Chevrolet C2500 WT
- 1992-1995 Chevrolet C2500 Suburban
- 1995 Chevrolet C2500 Suburban LS
- 1995 Chevrolet C2500 Suburban LT
- 1988-1995 Chevrolet K1500
- 1991 Chevrolet K1500 Sport
- 1990-1995 Chevrolet K1500 WT
- 1992-1995 Chevrolet K1500 Suburban
- 1995 Chevrolet K1500 Suburban LS
- 1995 Chevrolet K1500 Suburban LT
- 1988-1995 Chevrolet K2500
- 1994-1995 Chevrolet K2500 WT
- 1992-1995 Chevrolet K2500 Suburban
- 1995 Chevrolet K2500 Suburban LS
- 1995 Chevrolet K2500 Suburban LT
- 1995 Chevrolet Tahoe
- 1995 Chevrolet Tahoe LS
- 1995 Chevrolet Tahoe LT
- 1988-1995 GMC C1500 Sierra
- 1988-1993 GMC C1500 Sierra SLX
- 1994-1995 GMC C1500 Sierra Special
- 1992-1995 GMC C1500 Suburban
- 1988-1995 GMC C2500 Sierra
- 1988-1993 GMC C2500 Sierra SLX
- 1992-1995 GMC C2500 Suburban
- 1988-1995 GMC K1500 Sierra
- 1995 GMC K1500 Sierra SLS
- 1988-1993 GMC K1500 Sierra SLX
- 1994-1995 GMC K1500 Sierra Special
- 1993 GMC K1500 Sierra Sport
- 1992-1995 GMC K1500 Suburban
- 1988-1995 GMC K2500 Sierra
- 1988-1993 GMC K2500 Sierra SLX
- 1992-1995 GMC K2500 Suburban
- 1992-1995 GMC Yukon
- 1993 GMC Yukon GT
- 1994 GMC Yukon Sport
Grouped by model; fits 304 individual year/make/model configurations in total.
FAQ
What vehicles does the Flowtech 91831FLT header fit?
It fits 1994 Chevrolet Blazer Base; 1992 Chevrolet Blazer Cheyenne; 1993 Chevrolet Blazer Cheyenne; 1992 Chevrolet Blazer Silverado; 1993 Chevrolet Blazer Silverado; 1994 Chevrolet Blazer Silverado; and 298 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.

