Looking for aftermarket parts to modify or upgrade your Chevrolet Blazer with headers & manifolds? At Tunersports.com we carry a huge selection of the top name brand performance headers & manifold parts and accessories for your Blazer.
Whether you have a 1969 or 2003 Chevrolet Blazer in Base to ZR2 trim we have you covered. We have 17 headers & manifolds available to mod your Blazer. All parts have free shipping to the Continental US 48 States.
 SHIPS FROM MANUFACTURER GP100S-CEvery Gibson Performance Header is Dyno-tuned and engineered to deliver more usable horsepower and torque at low and mid-range RPM highway speeds. Improves engines ability to breathe and cooler operating engine temperature. Designed as a direct replacement for the factory manifolds, using the stock ... Gibson 88-95 Chevrolet C1500 Cheyenne 5.0L 1-1/2in 16 Gauge Performance Header - Ceramic Coated 1992-1993 Chevrolet Blazer Cheyenne 1992-1994 Chevrolet Blazer Silverado 1994-1994 Chevrolet Blazer Base / Silverado Sport $708.57 |
 SHIPS FROM MANUFACTURER GP100SEvery Gibson Performance Header is Dyno-tuned and engineered to deliver more usable horsepower and torque at low and mid-range RPM highway speeds. Improves engines ability to breathe and cooler operating engine temperature. Designed as a direct replacement for the factory manifolds, using the stock ... Gibson 88-95 Chevrolet C1500 Cheyenne 5.0L 1-1/2in 16 Gauge Performance Header - Stainless 1992-1993 Chevrolet Blazer Cheyenne 1992-1994 Chevrolet Blazer Silverado 1994-1994 Chevrolet Blazer Base / Silverado Sport $588.26 |
 IN STOCK 1830SJBA 92-95 Chevrolet Blazer 5.0L/5.7L w/o A.I.R. 1-1/2in Primary Raw 409SS Cat4Ward Header 1992-1993 Chevrolet Blazer Cheyenne 1992-1994 Chevrolet Blazer Silverado 1994-1994 Chevrolet Blazer Base / Silverado Sport $542.95 |
 OUT OF STOCK 1830S-4JBA 87-91 Chevrolet Blazer 5.0L/5.7L w/o A.I.R. 1-5/8in Primary Raw 409SS Cat4Ward Header 1987-1987 Chevrolet Blazer Custom Deluxe 1987-1991 Chevrolet Blazer Silverado 1988-1991 Chevrolet Blazer Scottsdale $692.45 |
 OUT OF STOCK 1830S-4JSJBA 87-91 Chevrolet Blazer 5.0L/5.7L w/o A.I.R. 1-5/8in Primary Silver Ctd Cat4Ward Header 1987-1987 Chevrolet Blazer Custom Deluxe 1987-1991 Chevrolet Blazer Silverado 1988-1991 Chevrolet Blazer Scottsdale $824.45 |
 OUT OF STOCK 1830S-6JBA 65-86 GM Truck 265-400 Carbureted w/A.I.R. 1-5/8in Primary Raw 409SS Cat4Ward Header 1969-1974 Chevrolet Blazer Base 1987-1987 Chevrolet Blazer Custom Deluxe / Silverado $809.45 |
 OUT OF STOCK 1830S-6JSJBA 65-86 GM Truck 265-400 Carbureted w/A.I.R. 1-5/8in Primary Slvr Ctd Cat4Ward Header 1969-1974 Chevrolet Blazer Base 1987-1987 Chevrolet Blazer Custom Deluxe / Silverado $956.45 |
 OUT OF STOCK 1830S-6JTJBA 65-86 GM Truck 265-400 Carbureted w/A.I.R. 1-5/8in Primary Ti Ctd Cat4Ward Header 1969-1974 Chevrolet Blazer Base 1987-1987 Chevrolet Blazer Custom Deluxe / Silverado $956.45 |
 OUT OF STOCK 1830SJSJBA 86-95 GM Truck 5.0L/5.7L SBC w/o A.I.R. 1-1/2in Primary Silver Ctd Cat4Ward Header 1992-1993 Chevrolet Blazer Cheyenne 1992-1994 Chevrolet Blazer Silverado 1994-1994 Chevrolet Blazer Base / Silverado Sport $699.95 |
 OUT OF STOCK 1830SJTJBA 86-95 GM Truck 5.0L/5.7L SBC w/o A.I.R. 1-1/2in Primary Ti Ctd Cat4Ward Header 1992-1993 Chevrolet Blazer Cheyenne 1992-1994 Chevrolet Blazer Silverado 1994-1994 Chevrolet Blazer Base / Silverado Sport $714.45 |
 IN STOCK - LOW 1840S-3JBA 88-95 & 02-03 GM S-Truck 4.3L V6 4WD 1-1/2in Primary Raw 409SS Cat4Ward Header 1995-1995 Chevrolet Blazer Base / LT 2002-2003 Chevrolet Blazer LS 2003-2003 Chevrolet Blazer ZR2 $574.45 |
 OUT OF STOCK 1840S-3JSJBA 88-95 & 02-03 GM S-Truck 4.3L V6 4WD 1-1/2in Primary Silver Ctd Cat4Ward Header 1995-1995 Chevrolet Blazer Base / LT 2002-2003 Chevrolet Blazer LS 2003-2003 Chevrolet Blazer ZR2 $721.45 |
 OUT OF STOCK 1840S-3JTJBA 88-95 & 02-03 GM S-Truck 4.3L V6 4WD 1-1/2in Primary Ti Ctd Cat4Ward Header 1995-1995 Chevrolet Blazer Base / LT 2002-2003 Chevrolet Blazer LS 2003-2003 Chevrolet Blazer ZR2 $721.45 |
 OUT OF STOCK 1840S-4JBA 88-95& 02-03 GM S-Truck 4.3L V6 2WD 1-1/2in Primary Raw 409SS Cat4Ward Header 1995-1995 Chevrolet Blazer Base / LT 2002-2003 Chevrolet Blazer LS / Xtreme $671.45 |
 OUT OF STOCK 1840S-4JSJBA GM S-Truck 4.3L V6 2WD 1-1/2in Primary Silver Ctd Cat4Ward Header 1995-1995 Chevrolet Blazer Base / LT 2002-2003 Chevrolet Blazer LS / Xtreme $797.95 |
 OUT OF STOCK 1842S-3JBA 96-01 GM S Truck 4.3L V6 w/o A.I.R. Injection 1-1/2in Primary Raw 409SS Cat4Ward Header 1996-1999 Chevrolet Blazer Base 1996-2001 Chevrolet Blazer LS / LT 1999-2001 Chevrolet Blazer Trailblazer 2001-2001 Chevrolet Blazer Xtreme $441.45 |
 OUT OF STOCK 1842S-3JTJBA 96-01 GM S Truck 4.3L V6 w/o A.I.R. Injection 1-1/2in Primary Ti Ctd Cat4Ward Header 1996-1999 Chevrolet Blazer Base 1996-2001 Chevrolet Blazer LS / LT 1999-2001 Chevrolet Blazer Trailblazer 2001-2001 Chevrolet Blazer Xtreme $529.95 |