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Looking for aftermarket parts to modify or upgrade your GMC S15 with headers & manifolds? At Tunersports.com we carry a huge selection of the top name brand performance headers & manifold parts and accessories.
 IN STOCK 1840S-3JBA 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 stainles... JBA 88-95 & 02-03 GM S-Truck 4.3L V6 4WD 1-1/2in Primary Raw 409SS Cat4Ward Header 1988-1988 GMC S15 Gypsy 1988-1990 GMC S15 Base / High Sierra / Sierra Classic $644.03 |
 OUT OF STOCK 1840S-3JSJBA 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 stainles... JBA 88-95 & 02-03 GM S-Truck 4.3L V6 4WD 1-1/2in Primary Silver Ctd Cat4Ward Header 1988-1988 GMC S15 Gypsy 1988-1990 GMC S15 Base / High Sierra / Sierra Classic $808.75 |
 OUT OF STOCK 1840S-4JBA 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 stainles... JBA 88-95& 02-03 GM S-Truck 4.3L V6 2WD 1-1/2in Primary Raw 409SS Cat4Ward Header 1988-1988 GMC S15 Gypsy 1988-1990 GMC S15 Base / High Sierra / Sierra Classic $752.76 |
 OUT OF STOCK 1840S-4JSJBA 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 stainles... JBA GM S-Truck 4.3L V6 2WD 1-1/2in Primary Silver Ctd Cat4Ward Header 1988-1988 GMC S15 Gypsy 1988-1990 GMC S15 Base / High Sierra / Sierra Classic $894.40 |