Semi Truck Exhaust Parts
![Semi Truck Exhaust](/images/pages/exhaust-parts/exhaust-parts_mobile.jpg)
- Stage 8®Steel Header Locking Bolt Kit (8915)Steel Header Locking Bolt Kit (8915) by Stage 8®. Stage 8 locking fastener solutions are fail-safe when used and installed as directed. They are removable and reusable and can be visually inspected; if the locking retainer and clip are...Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system$68.22
- Stage 8®Steel Nickel plated Header Locking Bolt Kit (8916B)Steel Nickel plated Header Locking Bolt Kit (8916B) by Stage 8®. Stage 8 locking fastener solutions are fail-safe when used and installed as directed. They are removable and reusable and can be visually inspected; if the locking...Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system$75.82
- Stage 8®Steel Nickel plated Header Locking Bolt Kit (8912)Steel Nickel plated Header Locking Bolt Kit (8912) by Stage 8®. Stage 8 locking fastener solutions are fail-safe when used and installed as directed. They are removable and reusable and can be visually inspected; if the locking retainer...Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system$75.82
- TRQ®Cast Iron Exhaust Manifold (EXA51508)Cast Iron Exhaust Manifold (EXA51508) by TRQ®. Position: Passenger Side. Made with quality in mind, this high-grade TRQ exhaust manifold fits right away without any trouble. It is built using the latest technology and innovation to meet...$88.30$92.95Save $4.65 (5%)
- TRQ®Exhaust Manifold (EXA51616)Exhaust Manifold (EXA51616) by TRQ®. Position: Passenger Side. Made with quality in mind, this high-grade TRQ exhaust manifold fits right away without any trouble. It is built using the latest technology and innovation to meet your...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$112.27$116.95Save $4.68 (4%)
- TRQ®Exhaust Manifold (EXA51604)Exhaust Manifold (EXA51604) by TRQ®. Position: Passenger Side. Made with quality in mind, this high-grade TRQ exhaust manifold fits right away without any trouble. It is built using the latest technology and innovation to meet your...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$101.71$105.95Save $4.24 (4%)
- TRQ®Exhaust Manifold (EXA52292)Exhaust Manifold (EXA52292) by TRQ®. Position: Passenger Side. Made with quality in mind, this high-grade TRQ exhaust manifold fits right away without any trouble. It is built using the latest technology and innovation to meet your...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$98.83$102.95Save $4.12 (4%)
- TRQ®Exhaust Manifold (EXA52298)Exhaust Manifold (EXA52298) by TRQ®. Position: Passenger Side. Made with quality in mind, this high-grade TRQ exhaust manifold fits right away without any trouble. It is built using the latest technology and innovation to meet your...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$81.79$87.95Save $6.16 (7%)
- TRQ®Exhaust Manifold (EXA52299)Exhaust Manifold (EXA52299) by TRQ®. Position: Driver Side. Made with quality in mind, this high-grade TRQ exhaust manifold fits right away without any trouble. It is built using the latest technology and innovation to meet your demands...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$86.40$90.95Save $4.55 (5%)
- TRQ®Exhaust Manifold (EXA51594)Exhaust Manifold (EXA51594) by TRQ®. Made with quality in mind, this high-grade TRQ exhaust manifold fits right away without any trouble. It is built using the latest technology and innovation to meet your demands and help you maintain...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$138.19$143.95Save $5.76 (4%)
- Trans-Dapt®Standard Head Exhaust Header Bolts (9943)Standard Head Exhaust Header Bolts (9943) by Trans-Dapt®. This Trans-Dapt product is just the option for you in case you want to get the most out of your auto. It is made from first-rate materials to provide the highest level of...High quality at an affordable priceExpertly made from premium materials$9.31
- Walker®Heavy Duty Steel ID Style Curved Chrome Exhaust Stack (4" Inlet, 4" Outlet, 24" Height) (29206)Heavy Duty Steel ID Style Curved Chrome Exhaust Stack (29206) by Walker®. Stack Inlet Diameter: 4". Stack Outlet Diameter: 4". Stack Height: 24". With their extensive selection of accessories and hardware for the exhaust system, Walker...Makes installation quick and easyOptimal OE-style fit and quality$102.36
- Walker®Heavy Duty Steel ID Style Curved Chrome Exhaust Stack (4" Inlet, 4" Outlet, 36" Height) (29305)Heavy Duty Steel ID Style Curved Chrome Exhaust Stack (29305) by Walker®. Stack Inlet Diameter: 4". Stack Outlet Diameter: 4". Stack Height: 36". With their extensive selection of accessories and hardware for the exhaust system, Walker...Makes installation quick and easyOptimal OE-style fit and quality$132.04
- Walker®Heavy Duty Steel ID Style Curved Chrome Exhaust Stack (4" Inlet, 4" Outlet, 48" Height) (29408)Heavy Duty Steel ID Style Curved Chrome Exhaust Stack (29408) by Walker®. Stack Inlet Diameter: 4". Stack Outlet Diameter: 4". Stack Height: 48". With their extensive selection of accessories and hardware for the exhaust system, Walker...Makes installation quick and easyOptimal OE-style fit and quality$169.12
- Walker®Heavy Duty Steel ID Style Curved Chrome Exhaust Stack (5" Inlet, 5" Outlet, 18" Height) (29112)Heavy Duty Steel ID Style Curved Chrome Exhaust Stack (29112) by Walker®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 5". Stack Height: 18". With their extensive selection of accessories and hardware for the exhaust system, Walker...Makes installation quick and easyOptimal OE-style fit and quality$106.30
- Walker®Heavy Duty Steel ID Style Curved Chrome Exhaust Stack (5" Inlet, 5" Outlet, 36" Height) (29306)Heavy Duty Steel ID Style Curved Chrome Exhaust Stack (29306) by Walker®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 5". Stack Height: 36". With their extensive selection of accessories and hardware for the exhaust system, Walker...Makes installation quick and easyOptimal OE-style fit and quality$160.33
- Walker®Heavy Duty Aluminized Steel Exhaust Tailpipe (41097)Heavy Duty Aluminized Steel Exhaust Tailpipe (41097) by Walker®. Main Piping Diameter: 4". Walker offers a complete line-up of exhaust products for today's medium-duty, heavy-duty and commercial vehicles. With their extensive selection...Makes installation quick and easyOptimal OE-style fit and quality$35.14
- Walker®Heavy Duty Aluminized Steel Spherical Flare Exhaust Tailpipe (41062)Heavy Duty Aluminized Steel Spherical Flare Exhaust Tailpipe (41062) by Walker®. Walker offers a complete line-up of exhaust products for today's medium-duty, heavy-duty and commercial vehicles. With their extensive selection of...Makes installation quick and easyOptimal OE-style fit and quality$15.03
- Dorman HD Solutions®Metal Exhaust Flex Pipe (674-6017)Metal Exhaust Flex Pipe by Dorman HD Solutions®. 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 will meet your needs and deliver...High Quality tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance$636.45
- Dorman HD Solutions®Metal Exhaust Flex Pipe (674-6025)Metal Exhaust Flex Pipe by Dorman HD Solutions®. 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 will meet your needs and deliver...High Quality tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance$355.93
- Dorman HD Solutions®Metal Exhaust Flex Pipe (674-6027)Metal Exhaust Flex Pipe (674-6027) by Dorman HD Solutions®. 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 will meet your needs...High Quality tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance$310.98
- Dorman HD Solutions®Metal Exhaust Flex Pipe (674-6005)Metal Exhaust Flex Pipe (674-6005) by Dorman HD Solutions®. 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 will meet your needs...High Quality tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance$366.49
- Dorman HD Solutions®Metal Exhaust Flex Pipe (674-6029)Metal Exhaust Flex Pipe (674-6029) by Dorman HD Solutions®. 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 will meet your needs...High Quality tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance$412.07
- Dorman HD Solutions®Metal Exhaust Flex Pipe (674-6021)Metal Exhaust Flex Pipe (674-6021) by Dorman HD Solutions®. 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 will meet your needs...High Quality tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance$339.64
- Dorman HD Solutions®Metal Exhaust Flex Pipe (674-6019)Metal Exhaust Flex Pipe (674-6019) by Dorman HD Solutions®. 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 will meet your needs...High Quality tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance$270.43
- Dorman HD Solutions®Metal Exhaust Flex Pipe (674-6018)Metal Exhaust Flex Pipe (674-6018) by Dorman HD Solutions®. 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 will meet your needs...High Quality tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance$376.48
- Dorman HD Solutions®Stainless Steel Exhaust Flex Pipe (674-5605)Stainless Steel Exhaust Flex Pipe (674-5605) by Dorman HD Solutions®. 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 will meet...High Quality tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance$186.92
- Fel-Pro®Exhaust Manifold Gasket Set (MS9275B)Exhaust Manifold Gasket Set (MS9275B) by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets meet...Ensures reliable sealing performanceMade using advanced technologies and molded rubber chemistry$8.28
- Fel-Pro®Exhaust Manifold Gasket Set (MS9499SH)Exhaust Manifold Gasket Set (MS9499SH) by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets meet...Ensures reliable sealing performanceMade using advanced technologies and molded rubber chemistry$14.80
- Fel-Pro®Exhaust Manifold Gasket Set (MS9945)Exhaust Manifold Gasket Set (MS9945) by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets meet...Ensures reliable sealing performanceMade using advanced technologies and molded rubber chemistry$16.16
One of the first things that catches your eye when you see a semi truck is its exhaust system, more precisely, its exhaust stacks. They are similar to the top of the iceberg, being the visible part of the exhaust system which also includes many other components, like an exhaust manifold, muffler, catalytic converter, etc. Working in tandem, they do an important job for your vehicle and the environment, guiding exhaust gases away from the engine and making them less harmful. The quality of each part is crucial for the overall system efficiency, so purchasing replacement or aftermarket semi truck exhaust parts, get only the finest products, which are the parts we offer.