SCHOOL BUS EXHAUST
Click the links below for a comprehensive list of stocked parts.
For even faster shipping select one of our many 2-piece school bus pipes and save!
Do you need to replace your exhaust system or repair a leak before inspection? Do you have an end of the school year maintenance project?
We have an extensive line of bus exhaust parts, giving you the assurance you need that the parts will exceed your expectations and arrive when you need them.
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![Bluebird Bus]( "Bluebird Bus")
Bluebird Bus
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![Bus-Chevy]( "Bus-Chevy")
Bus-Chevy
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![Bus-Ford]( "Bus-Ford")
Bus-Ford
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![Bus-Freightliner]( "Bus-Freightliner")
Bus-Freightliner
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![International School Bus Exhaust]( "International School Bus Exhaust")
International School Bus Exhaust
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![Bus-Thomas]( "Bus-Thomas")
Bus-Thomas
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![Bus-Genesis]( "Bus-Genesis")
Bus-Genesis
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![Thomas Bus 4" Aluminized 4" x 24" Stack & Pipe Kit SB4-8954TH-224]( "Thomas Bus 4\" Aluminized 4\" x 24\" Stack & Pipe Kit SB4-8954TH-224")
![Thomas Bus 4" Aluminized 4" x 24" Stack & Pipe Kit SB4-8954TH-224 - kit]( "Thomas Bus 4\" Aluminized 4\" x 24\" Stack & Pipe Kit SB4-8954TH-224 - kit")
Thomas Bus 4" Aluminized 4" x 24" Stack & Pipe Kit SB4-8954TH-224
Grand Rock
YOUR PRICE $280.95Thomas Bus 4" Aluminized 4" x 24" Stack & Pipe Kit SB4-8954TH-224 Fits Thomas Bus EFX Front Engine Transits (2013 - 2015) Assembled to Fit 155" to 193" Wheelbases Kit Includes: (1) 4" 4-Bend Aluminized Exhaust Pipe (1) 4" x 24" Aluminized Straight...GRCSB4-8954TH-224YOUR PRICE $280.95 -
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![171421 Thomas Bus 4" 4-Bend Exhaust Pipe ID/OD Aluminized SB4-8954TH]( "171421 Thomas Bus 4\" 4-Bend Exhaust Pipe ID/OD Aluminized SB4-8954TH")
![171421 Thomas Bus 4" 4-Bend Exhaust Pipe ID/OD Aluminized SB4-8954TH - pipe]( "171421 Thomas Bus 4\" 4-Bend Exhaust Pipe ID/OD Aluminized SB4-8954TH - pipe")
168946 Thomas Bus 4" 2-Bend Exhaust Pipe ID/OD Aluminized SB3-8946TH
Grand Rock
YOUR PRICE $238.95168946 Thomas Bus 4" 2-Bend Exhaust Pipe ID/OD Aluminized SB3-8946TH Fits Thomas Bus EFX Front Engine Transits (2013 - 2015) Direct Aftermarket Replacement for OEM #: 171421 Material: Aluminized Steel Diameter: 4" Inner Diameter to Outer...GRCSB3-8946THYOUR PRICE $238.95 -
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![171421 Thomas Bus 4" 4-Bend Exhaust Pipe ID/OD Aluminized SB4-8954TH]( "171421 Thomas Bus 4\" 4-Bend Exhaust Pipe ID/OD Aluminized SB4-8954TH")
![171421 Thomas Bus 4" 4-Bend Exhaust Pipe ID/OD Aluminized SB4-8954TH - pipe]( "171421 Thomas Bus 4\" 4-Bend Exhaust Pipe ID/OD Aluminized SB4-8954TH - pipe")
171421 Thomas Bus 4" 4-Bend Exhaust Pipe ID/OD Aluminized SB4-8954TH
Grand Rock
YOUR PRICE $234.95171421 Thomas Bus 4" 4-Bend Exhaust Pipe ID/OD Aluminized SB4-8954TH Fits Thomas Bus EFX Front Engine Transits (2013 - 2015) Direct Aftermarket Replacement for OEM #: 171421 Material: Aluminized Steel Diameter: 4" Inner Diameter to Outer...GRCSB4-8954THYOUR PRICE $234.95 -
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![4" 90 Degree GM/BB Tail Pipe Kit - 2 PCS SB5-4134BB -2]( "4\" 90 Degree GM/BB Tail Pipe Kit - 2 PCS SB5-4134BB -2")
4" 90 Degree GM/BB Tail Pipe Kit - 2 PCS SB5-4134BB -2
Grand Rock
OEM PRICE $507.00YOUR PRICE $287.00SB5-4134BB 4" 90 Degree GM/BB Tail Pipe Kit - 2 PCS SB5-4134BB -2 SB5-4134BB-2 CH200 - '98 - '02 8 Cyl. CV200 GMC B7 Conventional Chassis w/ 454-502 Engine CH201 - '97 - '02 8 Cyl. GMC Kodiak Topkick Chassis w/ 6.5L Turbo Diesel Engine CH202 - '98 -...GRCSB5-4134BB-2OEM PRICE $507.00YOUR PRICE $287.00 -
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![04-18833-000 4" Freightliner Bus Exhaust 4 Bend FLARE, OD-OD]( "04-18833-000 4\" Freightliner Bus Exhaust 4 Bend FLARE, OD-OD")
04-18833-000 4" Freightliner Bus Exhaust 4 Bend FLARE, OD-OD
Grand Rock
OEM PRICE $407.00YOUR PRICE $267.0004-18833-000 4" Freightliner Bus Exhaust 4 Bend FLARE, OD-ODGRCSB5-8482FLOEM PRICE $407.00YOUR PRICE $267.00 -
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![04-22450-000 4" Freightliner Bus Exhaust 3 Bend OD/FLARE FLAT ALZ]( "04-22450-000 4\" Freightliner Bus Exhaust 3 Bend OD/FLARE FLAT ALZ")
04-22450-000 4" Freightliner Bus Exhaust 3 Bend OD/FLARE FLAT ALZ
Grand Rock
OEM PRICE $408.00YOUR PRICE $308.0004-22450-000 4" Freightliner Bus Exhaust 3 Bend OD/FLARE FLAT ALZGRCSB5-8468FLOEM PRICE $408.00YOUR PRICE $308.00 -
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![04-18556-000 3" Freightliner Bus Exhaust 2 Bend OD/FLARE ALZ SB4-8557 FREIGHTLINER]( "04-18556-000 3\" Freightliner Bus Exhaust 2 Bend OD/FLARE ALZ SB4-8557 FREIGHTLINER")
![04-18556-000 3" Freightliner Bus Exhaust 2 Bend OD/FLARE ALZ SB4-8557 FREIGHTLINER]( "04-18556-000 3\" Freightliner Bus Exhaust 2 Bend OD/FLARE ALZ SB4-8557 FREIGHTLINER")
04-18556-000 3" Freightliner Bus Exhaust 2 Bend OD/FLARE ALZ
Grand Rock
OEM PRICE $357.00YOUR PRICE $267.0004-18556-000 3" Freightliner Bus Exhaust 2 Bend OD/FLARE ALZ We are a national distributor of replacement and aftermarket bus exhaust parts for the school bus industry. We stock a wide variety of aftermarket Freightliner bus exhaust products, we save...GRCSB4-8557FLOEM PRICE $357.00YOUR PRICE $267.00 -
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![SB5-8465TH 4" Thomas Bus Exhaust 3 Bend Pipe ID-ID ALZ]( "SB5-8465TH 4\" Thomas Bus Exhaust 3 Bend Pipe ID-ID ALZ")
SB5-8465TH 4" Thomas Bus Exhaust 3 Bend Pipe ID-ID ALZ
Grand Rock
OEM PRICE $359.00YOUR PRICE $249.00SB5-8465TH 4" Thomas Bus Exhaust 3 Bend Pipe ID-ID ALZGRCSB5-8465THOEM PRICE $359.00YOUR PRICE $249.00 -
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![6224-0464 4" Thomas Bus Exhaust 4 Bend Pipe OD-ID ALZ]( "6224-0464 4\" Thomas Bus Exhaust 4 Bend Pipe OD-ID ALZ")
6224-0464 4" Thomas Bus Exhaust 4 Bend Pipe OD-ID ALZ
Grand Rock
OEM PRICE $367.00YOUR PRICE $277.006224-0464 4" Thomas Bus Exhaust 4 Bend Pipe OD-ID ALZGRCSB5-8449THOEM PRICE $367.00YOUR PRICE $277.00 -
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![6224-0895 or 6224-0727 3" Thomas Exhaust Pipe 4"OD Flange ALZ]( "6224-0895 or 6224-0727 3\" Thomas Exhaust Pipe 4\"OD Flange ALZ")
6224-0895 or 6224-0727 3" Thomas Exhaust Pipe 4"OD Flange ALZ
Grand Rock
OEM PRICE $367.00YOUR PRICE $277.006224-0895 or 6224-0727 3" Thomas Bus Exhaust 2 Bend Pipe 4"OD Flange ALZ The history of Thomas Built Buses reads much like the history of modern mass transportation. It begins in 1916 in the small North Carolina city of High Point. Economic hard times...GRCSB3-8792THOEM PRICE $367.00YOUR PRICE $277.00 -
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![6224-0610 4" Thomas Bus Exhaust 2 Bend Pipe OD-OD ALZ]( "6224-0610 4\" Thomas Bus Exhaust 2 Bend Pipe OD-OD ALZ")
6224-0610 4" Thomas Bus Exhaust 2 Bend Pipe OD-OD ALZ
Grand Rock
OEM PRICE $367.00YOUR PRICE $277.006224-0610 4" Thomas Bus Exhaust 2 Bend Pipe OD-OD ALZGRCSB3-8788THOEM PRICE $367.00YOUR PRICE $277.00 -
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![1610299C3 2pc International Bus Pipe 3 Bend 4" ID-OD ALZ]( "1610299C3 2pc International Bus Pipe 3 Bend 4\" ID-OD ALZ")
1610299C3 2pc International Bus Pipe 3 Bend 4" ID-OD ALZ
Grand Rock
OEM PRICE $508.00YOUR PRICE $308.00SB8-3014IH-2 International Bus Pipe 3 Bend 4" ID-OD ALZGRCSB8-3014IH-2OEM PRICE $508.00YOUR PRICE $308.00 -
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![3543880C1 International Bus Pipe 5 Bend 4" ID-ID ALZ]( "3543880C1 International Bus Pipe 5 Bend 4\" ID-ID ALZ")
3543880C1 International Bus Pipe 5 Bend 4" ID-ID ALZ
Grand Rock
OEM PRICE $499.00YOUR PRICE $249.00SB7-3880IH International Bus Pipe 5 Bend 4" ID-ID ALZGRCSB7-3880IHOEM PRICE $499.00YOUR PRICE $249.00 -
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![SB4-4892IH International Bus Pipe 2 Bend 4" ID-OD Flat ALZ]( "SB4-4892IH International Bus Pipe 2 Bend 4\" ID-OD Flat ALZ")
SB4-4892IH International Bus Pipe 2 Bend 4" ID-OD Flat ALZ
Grand Rock
OEM PRICE $306.00YOUR PRICE $236.00SB4-4892IH International Bus Pipe 2 Bend 4" ID-OD Flat ALZGRCSB4-4892IHOEM PRICE $306.00YOUR PRICE $236.00 -
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![1613069C1 International Bus Pipe 2 Bend 4" ID-OD ALZ]( "1613069C1 International Bus Pipe 2 Bend 4\" ID-OD ALZ")
1613069C1 International Bus Pipe 2 Bend 4" ID-OD ALZ
Grand Rock
OEM PRICE $306.00YOUR PRICE $236.00SB3-4898IH International Bus Pipe 2 Bend 4" ID-OD ALZGRCSB3-4898IHOEM PRICE $306.00YOUR PRICE $236.00 -
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![2004504C1 International Bus Pipe 2 Bend 3.5" OD Flared End ALZ]( "2004504C1 International Bus Pipe 2 Bend 3.5\" OD Flared End ALZ")
![2004504C1 International Bus Pipe 2 Bend 3.5" OD Flared End ALZ]( "2004504C1 International Bus Pipe 2 Bend 3.5\" OD Flared End ALZ")
2004504C1 International Bus Pipe 2 Bend 3.5" OD Flared End ALZ
Grand Rock
OEM PRICE $306.00YOUR PRICE $236.00SB3-4504IH International Bus Pipe 2 Bend 3.5" OD Flared End ALZ We offer the largest variety of International Bus exhaust systems for sale online. All of our International bus exhaust systems deliver the exact same performance that the OEM offers, but...GRCSB3-4504IHOEM PRICE $306.00YOUR PRICE $236.00 -
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![3580990C1 International Bus Long Pipe 4" x 141.5" OD-OD]( "3580990C1 International Bus Long Pipe 4\" x 141.5\" OD-OD")
3580990C1 International Bus Long Pipe 4" x 141.5" OD-OD
Grand Rock
OEM PRICE $357.00YOUR PRICE $287.00SB12-0990IH International Bus Long Pipe 4" x 141.5" OD-OD We offer the largest variety of International Bus exhaust systems for sale online. All of our International bus exhaust systems deliver the exact same performance that the OEM offers, but our...GRCSB12-0990IHOEM PRICE $357.00YOUR PRICE $287.00 -
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![F3HZ-5246N Ford Turbo pipe for 1992 & Up B600 or FD1060]( "F3HZ-5246N Ford Turbo pipe for 1992 & Up B600 or FD1060")
![F3HZ-5246N Ford Turbo pipe for 1992 & Up B600 or FD1060]( "F3HZ-5246N Ford Turbo pipe for 1992 & Up B600 or FD1060")
F3HZ-5246N Ford Turbo pipe for 1992 & Up B600 or FD1060
Grand Rock
OEM PRICE $436.00YOUR PRICE $256.00F3HZ-5246N Ford Turbo pipe for 1992 & Up B600 or FD1060 Description: Aftermarket ford turbo pipe that is approximately 5 feet long. 4" with 4 bends Reduced down to 3" Flare Turbo End 1992 to 1998 Aftermarket Ford School Bus Turbo pipe 1992 - 1998 6...GRCSB5-8362FTOEM PRICE $436.00YOUR PRICE $256.00 -
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![04-21079-000 3" Freightliner Bus Exhaust 2 Bend OD/FLARE ALZ]( "04-21079-000 3\" Freightliner Bus Exhaust 2 Bend OD/FLARE ALZ")
![04-21079-000 3" Freightliner Bus Exhaust 2 Bend OD/FLARE ALZ]( "04-21079-000 3\" Freightliner Bus Exhaust 2 Bend OD/FLARE ALZ")
04-21079-000 3" Freightliner Bus Exhaust 2 Bend OD/FLARE ALZ
Grand Rock
OEM PRICE $407.00YOUR PRICE $267.0004-21079-000 3" Freightliner Bus Exhaust 2 Bend OD/FLARE ALZ We are a national distributor of replacement and aftermarket bus exhaust parts for the school bus industry. We stock a wide variety of aftermarket Freightliner bus exhaust products, we save...GRCSB5-8479FLOEM PRICE $407.00YOUR PRICE $267.00 -
Free Shipping
![3543858C3 International Bus Pipe 3 Bend 3.5" OD Flared End ALZ]( "3543858C3 International Bus Pipe 3 Bend 3.5\" OD Flared End ALZ")
3543858C3 International Bus Pipe 3 Bend 3.5" OD Flared End ALZ
Grand Rock
OEM PRICE $358.00YOUR PRICE $298.00SB3-4023IH International Bus Pipe 3 Bend 3.5" OD Flared End ALZ We offer the largest variety of International Bus exhaust systems for sale online. All of our International bus exhaust systems deliver the exact same performance that the OEM offers, but...GRCSB3-4023IHOEM PRICE $358.00YOUR PRICE $298.00 -
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![Mack Granite & R Series Muffler Type 1 9" x 44.5" 4" IN-5" OUT]( "Mack Granite & R Series Muffler Type 1 9\" x 44.5\" 4\" IN-5\" OUT")
![Mack Granite & R Series Muffler Type 1 9" x 44.5" 4" IN-5" OUT]( "Mack Granite & R Series Muffler Type 1 9\" x 44.5\" 4\" IN-5\" OUT")
Mack Granite & R Series Muffler 9" x 44 with 4" IN/5" OUT Type 1 M-514
Grand Rock
OEM PRICE $488.00YOUR PRICE $287.00M-514 M-514 Type 1 Muffler 9" x 44.5" 4" IN-5" OUT Mack Granite & R Series Muffler Type 1 9" x 44.5" 4" IN-5" OUT Donaldson M090781, DYNAFLEX 87Q-4050-514, ECS D13-4095, FlexaTube FLX-459M, HD MFG 31514, Nelson 86740M, PDC M4590, Riker 90912,...GRCM-514OEM PRICE $488.00YOUR PRICE $287.00 -
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![M-087 Type 1 Muffler for Freightliner Bus 11" x 36" 4" IN-OUT]( "M-087 Type 1 Muffler for Freightliner Bus 11\" x 36\" 4\" IN-OUT")
![M-087 Type 1 Muffler for Freightliner Bus 11" x 36" 4" IN-OUT]( "M-087 Type 1 Muffler for Freightliner Bus 11\" x 36\" 4\" IN-OUT")
Type 1 Truck Muffler for Freightliner 11" x 36" 4" IN-OUT M-087
ShuttleWorth
OEM PRICE $507.00YOUR PRICE $293.00M-087 Type 1 Muffler for Freightliner 11" x 36" Inlet 4" ID Outlet 4" ID 11" Body 36" Length 43" Overall What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job...SHWD99-0087OEM PRICE $507.00YOUR PRICE $293.00 -
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![M-079 Type 1 Muffler for Bluebird Bus 10" x 43" Long 4" IN-OUT]( "M-079 Type 1 Muffler for Bluebird Bus 10\" x 43\" Long 4\" IN-OUT")
![M-079 Type 1 Muffler for Bluebird Bus 10" x 43" Long 4" IN-OUT]( "M-079 Type 1 Muffler for Bluebird Bus 10\" x 43\" Long 4\" IN-OUT")
M-079 Type 1 Muffler for Bluebird Bus 10" x 43" Long 4" IN-OUT
Grand Rock
OEM PRICE $628.00YOUR PRICE $313.00M-079 Type 1 Muffler for Bluebird Bus 4" ID Inlet-Outlet 10" Round 43" Long M-079 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find...GRCM-079OEM PRICE $628.00YOUR PRICE $313.00
