Workhorse W42 Exhaust Parts
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Dorman®Cast Iron Natural Exhaust Manifold (674-470)Cast Iron Natural Exhaust Manifold (674-470) by Dorman®. Position: Driver Side. Color: Natural. Header Coating: Uncoated. This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the...Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehiclesReliable construction - durable materials resist warping, cracking and leaking for long-lasting performance$110.83 - Dorman®Cast Iron Natural Exhaust Manifold (674-732)Cast Iron Natural Exhaust Manifold (674-732) by Dorman®. Position: Passenger Side. Color: Natural. Header Coating: Uncoated. This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the...Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehiclesReliable construction - durable materials resist warping, cracking and leaking for long-lasting performance$139.21
- Dorman®Cast Iron Natural Exhaust Manifold (674-522)Cast Iron Natural Exhaust Manifold (674-522) by Dorman®. Position: Driver Side. Color: Natural. Header Coating: Uncoated. This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the...Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehiclesReliable construction - durable materials resist warping, cracking and leaking for long-lasting performance$99.40
- Dorman®Ceramic Coating Exhaust Manifold (674-732XD)Ceramic Coating Exhaust Manifold (674-732XD) by Dorman®. Position: Passenger Side. This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It...Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehiclesReliable construction - durable materials resist warping, cracking and leaking for long-lasting performance$186.60
- Dorman®Exhaust Manifold (674-858XD)Exhaust Manifold (674-858XD) by Dorman®. Position: Passenger Side. This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all...Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehiclesReliable construction - durable materials resist warping, cracking and leaking for long-lasting performance$231.40
- Dorman®Exhaust Manifold (674-859XD)Exhaust Manifold (674-859XD) by Dorman®. Position: Driver Side. This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all...Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehiclesReliable construction - durable materials resist warping, cracking and leaking for long-lasting performance$183.44
- Davico®Exhaust Manifold (662965)Exhaust Manifold (662965) by Davico®. Position: Driver Side. This product by Davico will be a great solution to replace your failed or damaged exhaust manifold. Once your stock cat fails to perform its job, replacement is the only...Helps your vehicle emit harmless gasesDirect OEM replacement$115.91
- Davico®Exhaust Manifold (663017)Exhaust Manifold (663017) by Davico®. Position: Driver Side. This product by Davico will be a great solution to replace your failed or damaged exhaust manifold. Once your stock cat fails to perform its job, replacement is the only...Helps your vehicle emit harmless gasesDirect OEM replacement$80.79
- SKP®Exhaust Manifold (SK674522)Exhaust Manifold (SK674522) by SKP®. Put your vehicle back to its original condition with this top-notch transfer case component designed to efficiently transmit the engine power to both the front and rear axles through driveshafts....Designed to send the engine power to both the front and rear axlesDirect-fit replacement for your overworked, out-of-shape transfer case$72.58
- SKP®Exhaust Manifold (SK674732)Exhaust Manifold (SK674732) by SKP®. Put your vehicle back to its original condition with this top-notch transfer case component designed to efficiently transmit the engine power to both the front and rear axles through driveshafts....Designed to send the engine power to both the front and rear axlesDirect-fit replacement for your overworked, out-of-shape transfer case$70.47
- 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$162.57
- 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$117.00
- 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$199.98
- Diamond Eye®Aluminized Steel Dual Exhaust Stack Kit (5" Inlet, 5" Outlet) (150100)Aluminized Steel Dual Exhaust Stack Kit by Diamond Eye®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 5". This products are created for those who are not afraid of the power. It is fine-tuned to deliver unrestricted power and tested...High quality at an affordable priceExpertly made from premium materials$491.24
- Different Trend®Black Powder Coated Series Round Angle Cut Exhaust Stack (5" Inlet, 7" Outlet, 36" Height) (Q9-507036ABK)Black Powder Coated Series Round Angle Cut Exhaust Stack (Q9-507036ABK) by Different Trend®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 7". Stack Height: 36". Different Trend provides variety of product selections, premium quality...Elaborately designed for high performance applicationsPerfect blend of style, quality, and dependability$134.87
- Different Trend®Diesel Series 409 SS Single Exhaust Stack Kit (4" Inlet, 4" Outlet) (SK400BK)Diesel Series 409 SS Single Exhaust Stack Kit (SK400BK) by Different Trend®. Stack Inlet Diameter: 4". Stack Outlet Diameter: 4". Different Trend provides variety of product selections, premium quality products, superior value, and the...Elaborately designed for high performance applicationsPerfect blend of style, quality, and dependability$187.05
- Different Trend®Diesel Series CAT Turndown Exhaust Stack (4" Inlet, 7" Outlet, 36" Height) (Q9-407036CAT)Diesel Series CAT Turndown Exhaust Stack (Q9-407036CAT) by Different Trend®. Stack Inlet Diameter: 4". Stack Outlet Diameter: 7". Stack Height: 36". Different Trend provides variety of product selections, premium quality products,...Elaborately designed for high performance applicationsPerfect blend of style, quality, and dependability$144.06
- Different Trend®Diesel Series Round Non-Rolled Edge Angle Cut Exhaust Stack (5" Inlet, 6" Outlet, 36" Height) (Q9-506036AC)Diesel Series Round Non-Rolled Edge Angle Cut Exhaust Stack (Q9-506036AC) by Different Trend®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 6". Stack Height: 36". Different Trend provides variety of product selections, premium...Elaborately designed for high performance applicationsPerfect blend of style, quality, and dependability$102.61
- Jones Exhaust®Steel 3-Bolt Flange Truck Full Boar Chrome Exhaust Stacks (3" Inlet, 3" Outlet, 50" Height) (JTS300)Steel 3-Bolt Flange Truck Full Boar Chrome Exhaust Stacks by Jones Exhaust®. Stack Inlet Diameter: 3". Stack Outlet Diameter: 3". Stack Height: 50". These stacks measure 50" long and feature a 3-bolt flanged connection. Kit includes...High quality at an affordable priceExpertly made from premium materials$378.39
- MBRP®Aluminized Steel T-Pipe Kit (4" Outlet) (UT2001)Aluminized Steel T-Pipe Kit (UT2001) by MBRP®. Stack Outlet Diameter: 4". MBRP's exhaust systems deliver increased performance, improve fuel economy and they will stand up to the toughest conditions - on and off the road with their...Made of High Quality MaterialsUp to 18 HP and 28 ft/lb more Torque$362.69$389.99Save $27.30 (7%)
- MBRP®Smokers™ Aluminized Steel Exhaust Stack Kit (4" Inlet, 4" Outlet) (UT4001)Smokers™ Aluminized Steel Exhaust Stack Kit (UT4001) by MBRP®. Stack Inlet Diameter: 4". Stack Outlet Diameter: 4". Mount your single SMOKERS stack-style exhaust system securely in the bed of your pickup. You'll need to drill a pair...Stainless construction will never rustBolts securely to bed$199.94$214.99Save $15.05 (7%)
- MBRP®Smokers™ Aluminized Steel Exhaust Stack Kit (5" Inlet, 5" Outlet) (UT8001)Smokers™ Aluminized Steel Exhaust Stack Kit (UT8001) by MBRP®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 5". Secures SMOKERS™ stack. Make sure that your stack investment is rock solid with this mounting kit. Stainless steel...Stainless construction will never rustBolts securely to bed$241.79$259.99Save $18.20 (7%)
- Pypes®304 SS Angle Straight Style Rolled Edge Black Exhaust Stack (5" Inlet, 10" Outlet, 36" Height) (EVT510-36B)304 SS Angle Straight Style Rolled Edge Black Exhaust Stack (EVT510-36B) by Pypes®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 10". Stack Height: 36". Finish off your new diesel truck stack kit with the Stack that fits your truck...Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage$207.75
- Pypes®304 SS Angle Straight Style Rolled Edge Black Exhaust Stack (5" Inlet, 6" Outlet, 36" Height) (EVT506-36B)304 SS Angle Straight Style Rolled Edge Black Exhaust Stack (EVT506-36B) by Pypes®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 6". Stack Height: 36". Finish off your new diesel truck stack kit with the Stack that fits your truck...Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage$147.75
- Pypes®304 SS Angle Straight Style Rolled Edge Black Exhaust Stack (5" Inlet, 7" Outlet, 36" Height) (EVT507-36B)304 SS Angle Straight Style Rolled Edge Black Exhaust Stack (EVT507-36B) by Pypes®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 7". Stack Height: 36". Finish off your new diesel truck stack kit with the Stack that fits your truck...Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage$169.75
- Pypes®304 SS Angle Straight Style Rolled Edge Black Exhaust Stack (5" Inlet, 8" Outlet, 36" Height) (EVT508-36B)304 SS Angle Straight Style Rolled Edge Black Exhaust Stack (EVT508-36B) by Pypes®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 8". Stack Height: 36". Finish off your new diesel truck stack kit with the Stack that fits your truck...Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage$183.75
- Pypes®304 SS Angle Straight Style Rolled Edge Polished Exhaust Stack (5" Inlet, 10" Outlet, 36" Height) (EVT510-36)304 SS Angle Straight Style Rolled Edge Polished Exhaust Stack (EVT510-36) by Pypes®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 10". Stack Height: 36". Finish off your new diesel truck stack kit with the Stack that fits your...Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage$190.75
- Pypes®304 SS Angle Straight Style Rolled Edge Polished Exhaust Stack (5" Inlet, 6" Outlet, 36" Height) (EVT506-36)304 SS Angle Straight Style Rolled Edge Polished Exhaust Stack (EVT506-36) by Pypes®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 6". Stack Height: 36". Finish off your new diesel truck stack kit with the Stack that fits your truck...Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage$122.75
- Pypes®304 SS Angle Straight Style Rolled Edge Polished Exhaust Stack (5" Inlet, 7" Outlet, 36" Height) (EVT507-36)304 SS Angle Straight Style Rolled Edge Polished Exhaust Stack (EVT507-36) by Pypes®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 7". Stack Height: 36". Finish off your new diesel truck stack kit with the Stack that fits your truck...Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage$153.75
