Vehicle Set: Click here to shop 2000 GMC Sierra 1500 parts.

2000 GMC Sierra 1500 Headers & Manifolds

Looking for aftermarket parts to modify or upgrade your 2000 GMC Sierra 1500 with headers & manifolds? At Tunersports.com we carry a huge selection of the top name brand performance headers & manifold parts and accessories.

Headers & Manifold Parts:

Only show in-stock parts

Banks Power Torque Tube Systems

SHIPS FROM MANUFACTURER 48004 Banks Power 99-01 Chevy 4.8-5.3L Torque Tube System non-A/I 1999-2001 GMC Sierra 1500 SL / SLE / SLT $729.00 Details

BBK Short Tuned Length Headers

IN STOCK - LOW 4005 These BBK Performance shorty tuned Length exhaust Headers are designed and constructed as direct fit replacements for all 99-04 GM Truck and SUV 4.8L and 5.3L applications. Each header is manufactured with 1-5/8" CNC mandrel bent tubing that offers unrestricted exhaust flow for increased horsepower ... BBK 99-04 GM Truck SUV 4.8 5.3 Shorty Tuned Length Exhaust Headers - 1-3/4 Titanium Ceramic 1999-2003 GMC Sierra 1500 SL 1999-2013 GMC Sierra 1500 SLE / SLT $549.99 Details
IN STOCK 40050 These BBK Performance shorty tuned Length exhaust Headers are designed and constructed as direct fit replacements for all 99-04 GM Truck and SUV 4.8L and 5.3L applications. Each header is manufactured with 1-5/8" CNC mandrel bent tubing that offers unrestricted exhaust flow for increased horsepower ... BBK 99-04 GM Truck SUV 4.8 5.3 Shorty Tuned Length Exhaust Headers - 1-3/4 Silver Ceramic 1999-2003 GMC Sierra 1500 SL 1999-2013 GMC Sierra 1500 SLE / SLT $599.99 Details

Gibson Headers - Ceramic Coated

SHIPS FROM MANUFACTURER GP115S-C Every 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 99-01 Chevrolet Silverado 1500 Base 4.8L 1-5/8in 16 Gauge Performance Header - Ceramic Coated 1999-2001 GMC Sierra 1500 SL / SLE / SLT $798.99 Details
SHIPS FROM MANUFACTURER GP116S-C Every 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 99-01 Chevrolet Silverado 1500 Base 4.8L 1-5/8in 16 Gauge Performance Header - Ceramic Coated 1999-2001 GMC Sierra 1500 SL / SLE / SLT $797.17 Details

Gibson Headers - Stainless

SHIPS FROM MANUFACTURER GP115S Every 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 99-01 Chevrolet Silverado 1500 Base 4.8L 1-5/8in 16 Gauge Performance Header - Stainless 1999-2001 GMC Sierra 1500 SL / SLE / SLT $670.67 Details

JBA Cat4Ward Headers

OUT OF STOCK 1850S 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 stainles... JBA 99-01 GM Truck 4.8L/5.3L LS w/o A.I.R. w/EGR 1-5/8in Primary Raw 409SS Cat4Ward Header 1999-2001 GMC Sierra 1500 SL / SLE / SLT $693.45 Details
OUT OF STOCK 1850SJS 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 stainles... JBA 99-01 GM Truck 4.8L/5.3L LS w/o A.I.R. w/EGR 1-5/8in Primary Silver Ctd Cat4Ward Header 1999-2001 GMC Sierra 1500 SL / SLE / SLT $912.51 Details

Kooks Headers Headers & Conn Pipe

OUT OF STOCK 2851H220 Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless... Kooks 02-05 Cadillac Escalade/Chevrolet Silverado 1500 1-3/4 x 3 Header & Catted Y-Pipe Kit 1999-2003 GMC Sierra 1500 SL 1999-2006 GMC Sierra 1500 SLE / SLT $3,010.90 Details
OUT OF STOCK 2851H420 Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless... Kooks 02-05 Cadillac Escalade Base /Chevrolet Silverado 1-7/8 x 3 Header & Catted Y-Pipe Kit 1999-2003 GMC Sierra 1500 SL 1999-2006 GMC Sierra 1500 SLE / SLT $3,198.51 Details

Stainless Works Long Tube Headers

SHIPS FROM MANUFACTURER CT9902 1999-02 Chevy, GMC 4.8L, 5.3L (4WD only) Truck headers. Made from 304 stainless steel, for maximum corrosion resistance. All tubes are CNC mandrel bent for optimal flow. 3/8" CNC laser cut flanges. These headers come with air tube fitting on primary and 1-3/4" primaries that flow into a 2-1/2" slip-... Stainless Works Chevy/GMC Truck 1999-02 Headers 4WD with Converters 1999-2002 GMC Sierra 1500 SL / SLE / SLT $2,422.50 Details
SHIPS FROM MANUFACTURER CT99022WD 1999-02 Chevy, GMC 4.8L, 5.3L (2WD only) Truck headers. Made from 304 stainless steel, for maximum corrosion resistance. All tubes are CNC mandrel bent for optimal flow. 3/8" CNC laser cut flanges. These headers come with air tube fitting on primary and 1-3/4" primaries that flow into a 2-1/2" slip-... Stainless Works Chevy/GMC Truck 1999-02 Headers 2WD with Converters 1999-2002 GMC Sierra 1500 SL / SLE / SLT $2,422.50 Details