Heritage Model

WS6-3540C 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...

WS6-3440C 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...

WS-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...

WS-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...

WS-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...

WS-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 your...

WS-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...

MB-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...