Semi Truck Exhaust Parts
![Semi Truck Exhaust](/images/pages/exhaust-parts/exhaust-parts_mobile.jpg)
- Different Trend®Diesel Series CAT Turndown Exhaust Stack (5" Inlet, 8" Outlet, 36" Height) (Q9-508036CATBK)Diesel Series CAT Turndown Exhaust Stack (Q9-508036CATBK) by Different Trend®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 8". 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$166.36
- Different Trend®Diesel Series CAT Turndown Exhaust Stack (5" Inlet, 8" Outlet, 36" Height) (Q9-508036CAT)Diesel Series CAT Turndown Exhaust Stack (Q9-508036CAT) by Different Trend®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 8". 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$139.37
- Different Trend®Diesel Series Round Non-Rolled Edge Angle Cut Exhaust Stack (5" Inlet, 12" Outlet, 36" Height) (Q9-501236AC)Diesel Series Round Non-Rolled Edge Angle Cut Exhaust Stack (Q9-501236AC) by Different Trend®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 12". Stack Height: 36". Different Trend provides variety of product selections, premium...Elaborately designed for high performance applicationsPerfect blend of style, quality, and dependability$262.07
- 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$89.04
- Different Trend®Diesel Series Round Non-Rolled Edge Straight Cut Exhaust Stack (5" Inlet, 7" Outlet, 36" Height) (Q9-507036ST)Diesel Series Round Non-Rolled Edge Straight Cut Exhaust Stack (Q9-507036ST) by Different Trend®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 7". Stack Height: 36". Different Trend provides variety of product selections, premium...Elaborately designed for high performance applicationsPerfect blend of style, quality, and dependability$184.19
- Different Trend®Diesel Series Round Non-Rolled Edge Straight Cut Exhaust Stack (5" Inlet, 8" Outlet, 36" Height) (Q9-508036ST)Diesel Series Round Non-Rolled Edge Straight Cut Exhaust Stack (Q9-508036ST) by Different Trend®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 8". Stack Height: 36". Different Trend provides variety of product selections, premium...Elaborately designed for high performance applicationsPerfect blend of style, quality, and dependability$212.53
- Different Trend®Diesel Series Round Rolled Edge Angle Cut Exhaust Stack (4" Inlet, 12" Outlet, 36" Height) (Q9-401236RSL)Diesel Series Round Rolled Edge Angle Cut Exhaust Stack (Q9-401236RSL) by Different Trend®. Stack Inlet Diameter: 4". Stack Outlet Diameter: 12". Stack Height: 36". Different Trend provides variety of product selections, premium quality...Elaborately designed for high performance applicationsPerfect blend of style, quality, and dependability$262.07
- Different Trend®Diesel Series Round Rolled Edge Angle Cut Exhaust Stack (4" Inlet, 8" Outlet, 36" Height) (Q9-408036RSL)Diesel Series Round Rolled Edge Angle Cut Exhaust Stack (Q9-408036RSL) by Different Trend®. Stack Inlet Diameter: 4". Stack Outlet Diameter: 8". Stack Height: 36". Different Trend provides variety of product selections, premium quality...Elaborately designed for high performance applicationsPerfect blend of style, quality, and dependability$212.53
- Different Trend®Diesel Series Round Rolled Edge Angle Cut Exhaust Stack (5" Inlet, 10" Outlet, 36" Height) (Q9-501036RSL)Diesel Series Round Rolled Edge Angle Cut Exhaust Stack (Q9-501036RSL) by Different Trend®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 10". Stack Height: 36". Different Trend provides variety of product selections, premium quality...Elaborately designed for high performance applicationsPerfect blend of style, quality, and dependability$131.18
- Different Trend®Diesel Series Round Rolled Edge Angle Cut Exhaust Stack (5" Inlet, 6" Outlet, 36" Height) (Q9-506036RSL)Diesel Series Round Rolled Edge Angle Cut Exhaust Stack (Q9-506036RSL) by Different Trend®. Stack Inlet Diameter: 5". Stack Outlet Diameter: 6". Stack Height: 36". Different Trend provides variety of product selections, premium quality...Elaborately designed for high performance applicationsPerfect blend of style, quality, and dependability$89.04
- Different Trend®Diesel Series Round Rolled Edge Angle Cut Exhaust Stack (5" Inlet, 7" Outlet, 36" Height) (Q9-507036RSL)Diesel Series Round Rolled Edge Angle Cut Exhaust Stack (Q9-507036RSL) 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$184.19
- DuraFit™Diesel Oxidation Catalyst (C20-0005)Universal Diesel Oxidation Catalyst (C20-0005) by DuraFit™. Catalytic Converter Overall Length: 8.3". Want to restore the exhaust system of your diesel vehicle? Then replacement parts by Durafit are the way to go. Precision engineered...Exact-fit designs for your specific applicationHigh-grade stainless steel canisters for improved durability$1,737.46
- DuraFit™Diesel Oxidation Catalyst (C20-0006)Universal Diesel Oxidation Catalyst (C20-0006) by DuraFit™. Catalytic Converter Overall Length: 8.3". Want to restore the exhaust system of your diesel vehicle? Then replacement parts by Durafit are the way to go. Precision engineered...Exact-fit designs for your specific applicationHigh-grade stainless steel canisters for improved durability$1,723.56
- DuraFit™Diesel Oxidation Catalyst (C20-0028)Universal Diesel Oxidation Catalyst (C20-0028) by DuraFit™. Catalytic Converter Overall Length: 19.5". Want to restore the exhaust system of your diesel vehicle? Then replacement parts by Durafit are the way to go. Precision engineered...Exact-fit designs for your specific applicationHigh-grade stainless steel canisters for improved durability$2,474.15
- DuraFit™Diesel Oxidation Catalyst (C20-0002)Universal Diesel Oxidation Catalyst (C20-0002) by DuraFit™. Catalytic Converter Overall Length: 7.8". Want to restore the exhaust system of your diesel vehicle? Then replacement parts by Durafit are the way to go. Precision engineered...Exact-fit designs for your specific applicationHigh-grade stainless steel canisters for improved durability$1,331.26
- DuraFit™Diesel Oxidation Catalyst (C20-0020)Universal Diesel Oxidation Catalyst (C20-0020) by DuraFit™. Catalytic Converter Overall Length: 18.5". Want to restore the exhaust system of your diesel vehicle? Then replacement parts by Durafit are the way to go. Precision engineered...Exact-fit designs for your specific applicationHigh-grade stainless steel canisters for improved durability$1,793.06
- DuraFit™Diesel Oxidation Catalyst (C20-0007)Universal Diesel Oxidation Catalyst (C20-0007) by DuraFit™. Catalytic Converter Overall Length: 8.7". Want to restore the exhaust system of your diesel vehicle? Then replacement parts by Durafit are the way to go. Precision engineered...Exact-fit designs for your specific applicationHigh-grade stainless steel canisters for improved durability$1,793.06
- DuraFit™Diesel Oxidation Catalyst (C20-0023)Universal Diesel Oxidation Catalyst (C20-0023) by DuraFit™. Catalytic Converter Overall Length: 16.8". Want to restore the exhaust system of your diesel vehicle? Then replacement parts by Durafit are the way to go. Precision engineered...Exact-fit designs for your specific applicationHigh-grade stainless steel canisters for improved durability$2,015.46
- DuraFit™Diesel Oxidation Catalyst (C20-0064)Universal Diesel Oxidation Catalyst (C20-0064) by DuraFit™. Catalytic Converter Overall Length: 21.5". Want to restore the exhaust system of your diesel vehicle? Then replacement parts by Durafit are the way to go. Precision engineered...Exact-fit designs for your specific applicationHigh-grade stainless steel canisters for improved durability$2,778.55
- DuraFit™Diesel Oxidation Catalyst (C20-0070)Universal Diesel Oxidation Catalyst (C20-0070) by DuraFit™. Catalytic Converter Overall Length: 21.5". Want to restore the exhaust system of your diesel vehicle? Then replacement parts by Durafit are the way to go. Precision engineered...Exact-fit designs for your specific applicationHigh-grade stainless steel canisters for improved durability$2,778.55
- DuraFit™Diesel Oxidation Catalyst (C20-0069)Universal Diesel Oxidation Catalyst (C20-0069) by DuraFit™. Catalytic Converter Overall Length: 19.5". Want to restore the exhaust system of your diesel vehicle? Then replacement parts by Durafit are the way to go. Precision engineered...Exact-fit designs for your specific applicationHigh-grade stainless steel canisters for improved durability$2,778.55
- DuraFit™Diesel Oxidation Catalyst (C20-0011)Universal Diesel Oxidation Catalyst (C20-0011) by DuraFit™. Catalytic Converter Overall Length: 14.4". Want to restore the exhaust system of your diesel vehicle? Then replacement parts by Durafit are the way to go. Precision engineered...Exact-fit designs for your specific applicationHigh-grade stainless steel canisters for improved durability$1,532.25
- DuraFit™Diesel Oxidation Catalyst (C20-0008)Universal Diesel Oxidation Catalyst (C20-0008) by DuraFit™. Catalytic Converter Overall Length: 7.3". Want to restore the exhaust system of your diesel vehicle? Then replacement parts by Durafit are the way to go. Precision engineered...Exact-fit designs for your specific applicationHigh-grade stainless steel canisters for improved durability$1,737.46
- DuraFit™Diesel Oxidation Catalyst (C20-0024)Universal Diesel Oxidation Catalyst (C20-0024) by DuraFit™. Catalytic Converter Overall Length: 15.3". Want to restore the exhaust system of your diesel vehicle? Then replacement parts by Durafit are the way to go. Precision engineered...Exact-fit designs for your specific applicationHigh-grade stainless steel canisters for improved durability$1,973.76
- DuraFit™Diesel Oxidation Catalyst (C20-0019)Universal Diesel Oxidation Catalyst (C20-0019) by DuraFit™. Catalytic Converter Overall Length: 24". Want to restore the exhaust system of your diesel vehicle? Then replacement parts by Durafit are the way to go. Precision engineered...Exact-fit designs for your specific applicationHigh-grade stainless steel canisters for improved durability$2,057.16
- DuraFit™Diesel Oxidation Catalyst (C20-0003)Universal Diesel Oxidation Catalyst (C20-0003) by DuraFit™. Catalytic Converter Overall Length: 7.1". Want to restore the exhaust system of your diesel vehicle? Then replacement parts by Durafit are the way to go. Precision engineered...Exact-fit designs for your specific applicationHigh-grade stainless steel canisters for improved durability$1,649.26
- DuraFit™Diesel Particulate Filter (C17-0111)Diesel Particulate Filter (C17-0111) by DuraFit™. DPF Overall Length: 15.4". Want to restore the exhaust system of your diesel vehicle? Then replacement parts by Durafit are the way to go. Precision engineered in every detail, this...Exact-fit designs for your specific applicationHigh-grade stainless steel canisters for improved durability$1,556.77
- DuraFit™Diesel Particulate Filter (C17-0066)Diesel Particulate Filter (C17-0066) by DuraFit™. DPF Overall Length: 13". Want to restore the exhaust system of your diesel vehicle? Then replacement parts by Durafit are the way to go. Precision engineered in every detail, this...Exact-fit designs for your specific applicationHigh-grade stainless steel canisters for improved durability$2,480.51
- DuraFit™Diesel Particulate Filter (C17-0087)Diesel Particulate Filter (C17-0087) by DuraFit™. DPF Overall Length: 16.6". Want to restore the exhaust system of your diesel vehicle? Then replacement parts by Durafit are the way to go. Precision engineered in every detail, this...Exact-fit designs for your specific applicationHigh-grade stainless steel canisters for improved durability$2,098.85
- DuraFit™Diesel Particulate Filter (C17-0080)Diesel Particulate Filter (C17-0080) by DuraFit™. DPF Overall Length: 15.5". Want to restore the exhaust system of your diesel vehicle? Then replacement parts by Durafit are the way to go. Precision engineered in every detail, this...Exact-fit designs for your specific applicationHigh-grade stainless steel canisters for improved durability$1,501.79
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.