WESTERN STAR EXHAUST
Our OEM Western Star Parts are the exact same ones you will find from the dealer. There will be no difference in Size or Quality. All of our products are made right here in the USA. Click below to be taken to our Catalog of Parts with more Sizes and Information:
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![23529-3540C Western Star 6" 90 Elbow Reduced to 5" WS6-3540C]( "23529-3540C Western Star 6\" 90 Elbow Reduced to 5\" WS6-3540C")
![23529-3540C Western Star 6" 90 Elbow Reduced to 5" ID WS6-3540C]( "23529-3540C Western Star 6\" 90 Elbow Reduced to 5\" ID WS6-3540C")
235293540C Western Star 6" 90 Elbow Reduced to 5" ID WS6-3540C
Grand Rock
OEM PRICE $533.00YOUR PRICE $433.00WS6-3540C Western Star 6" 90 Elbow Reduced to 5" ID WS6-3540C or 23529-3540C 15.6" x 17.4" WS6-3540C 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...GRCWS6-3540COEM PRICE $533.00YOUR PRICE $433.00 -
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![23527-3440 Western Star Exhaust 6" Reduced to 5"]( "23527-3440 Western Star Exhaust 6\" Reduced to 5\"")
![23527-3440 Western Star Exhaust 6" Reduced to 5"]( "23527-3440 Western Star Exhaust 6\" Reduced to 5\"")
23527-3440 Western Star 85 Degree Chrome 6" Reduced to 5"
Grand Rock
OEM PRICE $494.00YOUR PRICE $384.00WS6-3440C Western Star Exhaust 6" 23527-3440 Reduced to 5" WS6-3440C 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 out what OEM...GRCWS6-3440COEM PRICE $494.00YOUR PRICE $384.00 -
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![23529-3561 Western Star 5" with 20 degree bend]( "23529-3561 Western Star 5\" with 20 degree bend")
![23529-3561 Western Star 5" with 20 degree bend]( "23529-3561 Western Star 5\" with 20 degree bend")
23529-3561 Western Star 5" with 20 degree bend
Grand Rock
OEM PRICE $403.00YOUR PRICE $283.00WS-3561 Western Star 23529-3561 WS-3561 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 out what OEM pipe fits your truck, It is...GRCWS-3561OEM PRICE $403.00YOUR PRICE $283.00 -
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![23529-3545 Western Star 35 Degree Aluminized Elbow OD-OD]( "23529-3545 Western Star 35 Degree Aluminized Elbow OD-OD")
![23529-3545 Western Star 35 Degree Aluminized Elbow OD-OD]( "23529-3545 Western Star 35 Degree Aluminized Elbow OD-OD")
23529-3545 Western Star 35 Degree Aluminized Elbow OD-OD
Grand Rock
OEM PRICE $401.00YOUR PRICE $301.00WS-3545 Western Star 23529-3545 WS-3545 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 out what OEM pipe fits your truck, It is...GRCWS-3545OEM PRICE $401.00YOUR PRICE $301.00 -
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![23529-3542 Western Star Constellation Y-Pipe Exhaust]( "23529-3542 Western Star Constellation Y-Pipe Exhaust")
![23529-3542 Western Star Constellation Y-Pipe Exhaust]( "23529-3542 Western Star Constellation Y-Pipe Exhaust")
23529-3542 Western Star Constellation Y-Pipe Exhaust
Grand Rock
OEM PRICE $613.00YOUR PRICE $473.00WS-3542 Western Star 23529-3542 Y-Pipe Exhaust WS-3542 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 out what OEM pipe fits...GRCWS-3542OEM PRICE $613.00YOUR PRICE $473.00 -
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![23529-3540 Western Star Chrome 90 Degree Elbow WS-3540C]( "23529-3540 Western Star Chrome 90 Degree Elbow WS-3540C")
![23529-3540 Western Star Chrome 90 Degree Elbow WS-3540C]( "23529-3540 Western Star Chrome 90 Degree Elbow WS-3540C")
23529-3540 Western Star Chrome 90 Degree Elbow WS-3540C
Grand Rock
OEM PRICE $451.00YOUR PRICE $341.00WS-3540C Western Star 23529-3540 Chrome 90 Elbow WS-3540C WS-3540C 16.87 LEG OD x 15" LEG ID 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...GRCWS-3540COEM PRICE $451.00YOUR PRICE $341.00 -
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![23517-3525 Western Star 32 Degree Aluminized Exhaust Elbow]( "23517-3525 Western Star 32 Degree Aluminized Exhaust Elbow")
![23517-3525 Western Star 32 Degree Aluminized Exhaust Elbow]( "23517-3525 Western Star 32 Degree Aluminized Exhaust Elbow")
23517-3525 Western Star 32 Degree Aluminized Exhaust Elbow
Grand Rock
OEM PRICE $296.00YOUR PRICE $206.00WS-3525 Western Star 32 Degree Elbow Exhaust Pipe 23517-3525 WS-3525 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 out what OEM...GRCWS-3525OEM PRICE $296.00YOUR PRICE $206.00 -
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![23517-3520 Western Star Heritage Model Turbo Exhaust Pipe]( "23517-3520 Western Star Heritage Model Turbo Exhaust Pipe")
![23517-3520 Western Star Heritage Model Turbo Exhaust Pipe]( "23517-3520 Western Star Heritage Model Turbo Exhaust Pipe")
23517-3520 Western Star Heritage Model Turbo Exhaust Pipe
Grand Rock
OEM PRICE $406.00YOUR PRICE $256.00WS-3520 Western Star Turbo Pipe 23517-3520 WS-3520 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 out what OEM pipe fits your...GRCWS-3520OEM PRICE $406.00YOUR PRICE $256.00 -
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![23529-3478 Western Star Constellation Turbo Pipe for C15 CAT]( "23529-3478 Western Star Constellation Turbo Pipe for C15 CAT")
![23529-3478 Western Star Constellation Turbo Pipe for C15 CAT]( "23529-3478 Western Star Constellation Turbo Pipe for C15 CAT")
23529-3478 Western Star Constellation Turbo Pipe for C15 CAT
Grand Rock
OEM PRICE $346.00YOUR PRICE $246.00WS-3478 Western Star Turbo Pipe for C15 CAT 23529-3478 WS-3478 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 out what OEM pipe...GRCWS-3478OEM PRICE $346.00YOUR PRICE $246.00 -
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![23529-3444 Western Star Heritage Air-Ride Y-Pipe Exhaust]( "23529-3444 Western Star Heritage Air-Ride Y-Pipe Exhaust")
![23529-3444 Western Star Heritage Air-Ride Y-Pipe Exhaust]( "23529-3444 Western Star Heritage Air-Ride Y-Pipe Exhaust")
23529-3444 Western Star Heritage Air-Ride Y-Pipe Exhaust
Grand Rock
OEM PRICE $618.00YOUR PRICE $418.00WS-3444 Western Star Air Ride Cab Y-Pipe 23529-3444 Exhaust WS-3444 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 out what OEM...GRCWS-3444OEM PRICE $618.00YOUR PRICE $418.00 -
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![23527-3440 Western Star 85 Degree Chrome Exhaust Elbow]( "23527-3440 Western Star 85 Degree Chrome Exhaust Elbow")
![23527-3440 Western Star 85 Degree Chrome Exhaust Elbow]( "23527-3440 Western Star 85 Degree Chrome Exhaust Elbow")
23527-3440 Western Star 85 Degree Chrome Exhaust Elbow
Grand Rock
OEM PRICE $558.00YOUR PRICE $388.00WS-3440C Western Star 23527-3440 Chrome Elbow WS-3440C 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 out what OEM pipe fits...GRCWS-3440COEM PRICE $558.00YOUR PRICE $388.00 -
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![23527-3438 Western Star Heritage Y-Pipe Exhaust]( "23527-3438 Western Star Heritage Y-Pipe Exhaust")
![23527-3438 Western Star Heritage Y-Pipe Exhaust]( "23527-3438 Western Star Heritage Y-Pipe Exhaust")
23527-3438 Western Star Heritage Y-Pipe Exhaust
Grand Rock
OEM PRICE $585.00YOUR PRICE $385.00WS-3438 Western Star 23527-3438 WS-3438 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 out what OEM pipe fits your truck, It is...GRCWS-3438OEM PRICE $585.00YOUR PRICE $385.00 -
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![Universal Western Star Bracket MB-WS]( "Universal Western Star Bracket MB-WS")
![Universal Western Star Bracket MB-WS]( "Universal Western Star Bracket MB-WS")
Western Star Universal Bracket MB-WS
Grand Rock
YOUR PRICE $80.00MB-WS Universal Western Star Bracket MB-WS MB-WS 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 out what OEM pipe fits your...GRCMB-WSYOUR PRICE $80.00 -
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![7" Western Star Constellation Stack Mount Bracket MB-7WSS]( "7\" Western Star Constellation Stack Mount Bracket MB-7WSS")
![7" Western Star Constellation Stack Mount Bracket MB-7WSS]( "7\" Western Star Constellation Stack Mount Bracket MB-7WSS")
7" Western Star Constellation Stack Mount Bracket MB-7WSS
Grand Rock
OEM PRICE $208.00YOUR PRICE $172.00MB-7WSS 7" Western Star Constellation Stack Mount Bracket Clamp MB-7WSS 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 out what...GRCMB-7WSSOEM PRICE $208.00YOUR PRICE $172.00 -
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![6" Western Star Constellation Stack Mount Bracket MB-6WSS]( "6\" Western Star Constellation Stack Mount Bracket MB-6WSS")
![6" Western Star Constellation Stack Mount Bracket MB-6WSS]( "6\" Western Star Constellation Stack Mount Bracket MB-6WSS")
6" Western Star Constellation Stack Mount Bracket MB-6WSS
Grand Rock
OEM PRICE $197.00YOUR PRICE $151.00MB-6WSS 6" Western Star Constellation Stack Mount Bracket Clamp MB-6WSS 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 out what...GRCMB-6WSSOEM PRICE $197.00YOUR PRICE $151.00
