JBA 88-95 & 02-03 GM S-Truck 4.3L V6 4WD 1-1/2in Primary Raw 409SS Cat4Ward Header

JBA shorty headers are one of the foremost performance upgrades you can bestow upon your beloved car, truck, or SUV. JBA Headers are significantly less restrictive than stock manifolds and dramatically increase the power and efficiency of your engine. Each header is constructed from durable stainless steel to endure the abuse of racing, towing, and daily driving – built to withstand it all. JBA’s proprietary Firecone collector design uses race proven technology for producing maximum power and torque gains where you drive most. Each system includes factory style emission connections and high-quality hardware for a professional no-leak installation.
JBA Cat4Ward® Header 88-95,02-03 GM S-Truck 4.3L V6 1 1/2″ Primary Raw 409 1840S-3

• 3/8″ thick machined flanges with Oversized exhaust ports
• Proprietary JBA Firecone collector
• Factory style emission connections
• Mandrel bent stainless steel tube
• Extra thick collector domes

Fitment:
Chevrolet Blazer Base 1995
Chevrolet Blazer LS 2002 to 2003
Chevrolet Blazer LT 1995
Chevrolet Blazer ZR2 2003
Chevrolet S10 Baja 1991
Chevrolet S10 Base 1988 to 1995
Chevrolet S10 Base 2002 to 2003
Chevrolet S10 Durango 1988 to 1990
Chevrolet S10 EL 1992 to 1993
Chevrolet S10 LS 1994 to 1995
Chevrolet S10 LS 2002 to 2003
Chevrolet S10 Sport 1988 to 1989
Chevrolet S10 Tahoe 1988 to 1992
Chevrolet S10 ZR2 1994 to 1995
Chevrolet S10 ZR2 2002 to 2003
Chevrolet S10 ZR5 2002 to 2003
Chevrolet S10 Blazer Base 1988 to 1994
Chevrolet S10 Blazer High Country 1988 to 1989
Chevrolet S10 Blazer LT 1994
Chevrolet S10 Blazer Sport 1988 to 1990
Chevrolet S10 Blazer Sport 1992
Chevrolet S10 Blazer Tahoe 1988
Chevrolet S10 Blazer Tahoe 1990 to 1994
Chevrolet S10 Blazer Tahoe LT 1991 to 1994
GMC Jimmy Base 1992 to 1995
GMC Jimmy SL 1995
GMC Jimmy SLE 1992 to 1995
GMC Jimmy SLS 1993 to 1995
GMC Jimmy SLT 1992 to 1995
GMC S15 Base 1988 to 1990
GMC S15 Gypsy 1988
GMC S15 High Sierra 1988 to 1990
GMC S15 Sierra Classic 1988 to 1990
GMC Sonoma Base 1991 to 1993
GMC Sonoma SL 1994 to 1995
GMC Sonoma SL 2002 to 2003
GMC Sonoma SLE 1991 to 1995
GMC Sonoma SLS 1993 to 1995
GMC Sonoma SLS 2002 to 2003