GMC Topkick Exhaust Headers
- Walker®Stainless Steel Bare 3-Bolt Exhaust Flange (31883)Stainless Steel Bare 3-Bolt Exhaust Flange by Walker®. Position: Passenger Side. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete...Makes installation quick and easyOptimal OE-style fit and quality$11.26
- Dorman HD Solutions®Cast Iron Natural Exhaust Manifold (674-5008)Cast Iron Natural Exhaust Manifold (674-5008) by Dorman HD Solutions®. Color: Natural. Header Coating: Uncoated. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...High Quality tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance$509.72
- Dorman HD Solutions®Cast Iron Natural Exhaust Manifold (674-5600)Cast Iron Natural Exhaust Manifold (674-5600) by Dorman HD Solutions®. Position: Driver Side. Color: Natural. Header Coating: Uncoated. This product is made of high-quality materials to serve you for years to come. Designed using...High Quality tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance$520.29
- Dorman HD Solutions®Stainless Steel Exhaust Manifold (674-5014)Stainless Steel Exhaust Manifold by Dorman HD Solutions®. Position: Passenger Side. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...High Quality tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance$382.03
- AP Exhaust®Stainless Steel Direct Fit Exhaust Manifold with Integrated Catalytic Converter (751024)Stainless Steel Direct Fit Exhaust Manifold with Integrated Catalytic Converter (751024) by AP Exhaust®. Position: Front Driver Side. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique...5-year / 50,000-mile warranty on converterSpecifically engineered for Manifold Converter equipped vehicles$555.93
- ARP®8740 Chrome Moly Black Header Bolt Kit (100-1116)8740 Chrome Moly Black Header Bolt Kit (100-1116) by ARP®. Color: Black. Header Coating: Painted. ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$21.63
- ARP®8740 Chrome Moly Black Header Bolt Kit (134-1103)8740 Chrome Moly Black Header Bolt Kit (134-1103) by ARP®. Color: Black. Header Coating: Painted. ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$32.16
- ARP®8740 Chrome Moly Black Header Bolt Kit (134-1104)8740 Chrome Moly Black Header Bolt Kit (134-1104) by ARP®. Color: Black. Header Coating: Painted. ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$31.27
- ARP®8740 Chrome Moly Black Header Bolt Kit (100-1217)8740 Chrome Moly Black Header Bolt Kit (100-1217) by ARP®. Color: Black. Header Coating: Painted. ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$31.97
- ARP®8740 Chrome Moly Black Header Bolt Kit (100-1212)8740 Chrome Moly Black Header Bolt Kit (100-1212) by ARP®. Color: Black. Header Coating: Painted. ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$32.28
- ARP®8740 Chrome Moly Black Header Bolt Kit (100-1216)8740 Chrome Moly Black Header Bolt Kit (100-1216) by ARP®. Color: Black. Header Coating: Painted. ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$24.40
- ARP®8740 Chrome Moly Black Header Bolt Kit (100-1211)8740 Chrome Moly Black Header Bolt Kit (100-1211) by ARP®. Color: Black. Header Coating: Painted. ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$24.86
- ARP®8740 Chrome Moly Black Header Bolt Kit (100-1112)8740 Chrome Moly Black Header Bolt Kit (100-1112) by ARP®. Color: Black. Header Coating: Painted. ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$31.05
- ARP®8740 Chrome Moly Black Header Bolt Kit (100-1111)8740 Chrome Moly Black Header Bolt Kit (100-1111) by ARP®. Color: Black. Header Coating: Painted. ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$23.93
- ARP®Stainless Steel Polished Header Bolt Kit (434-1401)Stainless Steel Polished Header Bolt Kit (434-1401) by ARP®. Color: Silver. Header Coating: Uncoated. ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$119.06
- ARP®Stainless Steel Polished Header Bolt Kit (434-1104)Stainless Steel Polished Header Bolt Kit (434-1104) by ARP®. Color: Silver. Header Coating: Uncoated. ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$47.33
- ARP®Stainless Steel Polished Header Bolt Kit (400-1217)Stainless Steel Polished Header Bolt Kit (400-1217) by ARP®. Color: Silver. Header Coating: Uncoated. ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$49.56
- ARP®Stainless Steel Polished Header Bolt Kit (400-1216)Stainless Steel Polished Header Bolt Kit (400-1216) by ARP®. Color: Silver. Header Coating: Uncoated. ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$37.61
- ARP®Stainless Steel Polished Header Bolt Kit (400-1117)Stainless Steel Polished Header Bolt Kit (400-1117) by ARP®. Color: Silver. Header Coating: Uncoated. ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$47.60
- ARP®Stainless Steel Polished Header Bolt Kit (400-1211)Stainless Steel Polished Header Bolt Kit (400-1211) by ARP®. Color: Silver. Header Coating: Uncoated. ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$40.28
- ARP®Stainless Steel Polished Header Bolt Kit (400-1112)Stainless Steel Polished Header Bolt Kit (400-1112) by ARP®. Color: Silver. Header Coating: Uncoated. ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$51.79
- ARP®Stainless Steel Polished Header Bolt Kit (400-1111)Stainless Steel Polished Header Bolt Kit (400-1111) by ARP®. Color: Silver. Header Coating: Uncoated. ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$40.07
- ATP®Cast Iron Natural Exhaust Manifold (101074)Cast Iron Natural Exhaust Manifold (101074) by ATP®. Position: Driver Side. Color: Natural. Header Coating: Uncoated. ATP Graywerks Exhaust Manifolds are a high quality OE replacement alternative. Each manifold is developed off of the...Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage$189.11
- ATP®Cast Iron Natural Exhaust Manifold (101075)Cast Iron Natural Exhaust Manifold (101075) by ATP®. Position: Passenger Side. Color: Natural. Header Coating: Uncoated. ATP Graywerks Exhaust Manifolds are a high quality OE replacement alternative. Each manifold is developed off of...Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage$180.70
- ATP®Cast Iron Natural Exhaust Manifold (101072)Cast Iron Natural Exhaust Manifold (101072) by ATP®. Position: Passenger Side. Color: Natural. Header Coating: Uncoated. ATP Graywerks Exhaust Manifolds are a high quality OE replacement alternative. Each manifold is developed off of...Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage$183.17
- ATP®Cast Iron Natural Exhaust Manifold (101073)Cast Iron Natural Exhaust Manifold (101073) by ATP®. 0.25" x 18" Thread A.I.R. Holes. Position: Driver Side. Color: Natural. Header Coating: Uncoated. ATP Graywerks Exhaust Manifolds are a high quality OE replacement alternative. Each...Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage$187.69
- ATP®Cast Iron Natural Exhaust Manifold (101060)Cast Iron Natural Exhaust Manifold (101060) by ATP®. Position: Driver Side. Color: Natural. Header Coating: Uncoated. ATP Graywerks Exhaust Manifolds are a high quality OE replacement alternative. Each manifold is developed off of the...Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage$138.29
- JBA®Cat4ward Stainless Steel Silver Ceramic Coated Short Tube Exhaust Headers (1830S-4JS)Cat4ward Stainless Steel Silver Ceramic Coated Short Tube Exhaust Headers (1830S-4JS) by JBA®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Color: Silver. Header Coating: Ceramic. Header Style: Short Tube. JBA...Mandrel-bent stainless steel primary tubesPatented JBA Firecone® collector$824.45
- Patriot Exhaust®Steel D-Port Header Flange Kit (H7898)Steel D-Port Header Flange Kit by Patriot Exhaust®. Patriot Exhaust's precision machined header flange kits are available for many popular engine families. Patriot precision machined header flange kits are available for many popular...Precision machined flangeBuilt of High quality materials$104.95
- ProForm®Steel Nickel plated Wedge-Locking Exhaust Header Bolts (66754)Steel Nickel plated Wedge-Locking Exhaust Header Bolts by ProForm®. If you're looking for a top-quality upgrade which will enhance the performance of your vehicle and won't cost you an arm and a leg, rely on this high-grade product from...Designed to upgrade your ride's performanceProduced by highly specialized machines to last$31.95