View 2 Photos View 0 Videos 2004 Kenworth W900L Exhaust Pipe Recently Updated $100 USD Heat Shield , Take off 2004 Kenworth W900 non wrecked truck, Heat shield is 47" High and roughly 10" Diameter, Heat shield P/N: K213-2734 ConditionUsedFits To Make(s)KENWORTHFits To Model(s)W900LStock Number14364 MLS Number13716338CategoryExhaust Pipes Last Updated1/7/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2020 Kenworth W990 Right Exhaust Assembly Recently Updated $449.95 USD Exhaust Pipe and Shield with curved top, comes with brackets (see pictures), take off low mileage (201,704 miles) non wrecked Truck, Shield measures: 61 1/2" tall by 13" across, Pipe... ConditionUsedFits To Make(s)KENWORTHFits To Model(s)W990SideRightStock Number14145 MLS Number13677061CategoryExhaust Assemblies Last Updated1/7/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2016 Kenworth T680 Exhaust Stack Recently Updated $50 USD Straight exhaust pulled from a 2016 Kenworth T680. One side has 5" inner diameter and one side is 5" outer diameter. Total length is 51". Exhaust is in good used condition. ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T680Stock Number4689 MLS Number12300685CategoryExhaust Stacks Last Updated1/7/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2004 Cummins ISX 450ST Exhaust Manifold for a Peterbilt 378 Recently Updated $199.95 USD Genuine Cummins ISX 3 Piece Exhaust Manifold, Take off 2004 Peterbilt 378 with a Cummins ISX 450ST Engine, Casting #'s : 3682348 / 3682549 / 36872491 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Stock Number16055 MLS Number14027808CategoryExhaust Manifolds Last Updated1/6/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Exhaust Bracket With Strap P/N: M11-7898 P/N: M11-6360-208 Newly Listed $99.95 USD Exhaust Bracket With Strap, P/N: M11-7898, P/N: M11-6360-208. ConditionUsedStock Number16130 MLS Number14069301CategoryExhaust Brackets Last Updated1/6/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2023 Detroit DD13 Exhaust Manifold for a Western Star 4700 Recently Updated $199.99 USD Genuine Detroit Diesel Exhaust Manifold, Take off a 2023 Western Star 4700 with a Detroit DD13 engine, OEM Casting # A4711423001 ConditionUsedFits To Make(s)WESTERN STARFits To Model(s)4700Stock Number15444 MLS Number13915599CategoryExhaust Manifolds Last Updated1/3/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2017 Peterbilt 579 Exhaust Assembly Recently Updated $85 USD Exhaust bracket pulled from a 2017 Peterbilt 579, non-wrecked. Bracket is in good used condition, see pictures. ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number6840 MLS Number12302500CategoryExhaust Assemblies Last Updated1/3/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2000 Kenworth W900 Exhaust Assembly Recently Updated $200 USD Exhaust bracket pulled from a 2000 Kenworth W900B, non-wrecked. Bracket has some surface rust but is in structurally good used condition, see pictures. OEM P/N M11-1161 ConditionUsedFits To Make(s)KENWORTHFits To Model(s)W900Stock Number9680 MLS Number12811761CategoryExhaust Assemblies Last Updated1/1/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2011 Peterbilt 587 Exhaust Assembly $275 USD Exhaust Pipe and Heat shield with brackets, No tip, Pipe Measurements: 62.5" Long 5" Diameter, Heat Shield Measurements: 64.25" Long 8" wide, PN: M66-6298-1587 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)587Stock Number14484 MLS Number13735813CategoryExhaust Assemblies Last Updated12/25/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2011 Peterbilt 587 Exhaust Stack $99.99 USD Exhaust Pipe, 36" Long 5" Diameter, PN: M66-6983-1320 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)587Stock Number14482 MLS Number13735811CategoryExhaust Stacks Last Updated12/25/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2023 Peterbilt 579 Exhaust Stack $195.99 USD Exhaust Pipe with heat shield pulled from a 2023 Peterbilt 579. Non-wrecked. 0.0 miles! Great condition. Measures 65"H x 5" diameter. See pictures. ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number11123 MLS Number13123037CategoryExhaust Stacks Last Updated12/25/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2007 Peterbilt 379 Right Exhaust Bracket $75 USD Genuine Peterbilt Right side Exhaust Muffler Bracket, take off 2007 Peterbilt 379 non wrecked truck, OEM P/N: 14-15638R ConditionUsedFits To Make(s)PETERBILTFits To Model(s)379SideRightStock Number14191 MLS Number13687175CategoryExhaust Brackets Last Updated12/19/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2017 Kenworth T680 Exhaust Stack $395 USD Under cab exhaust tip pulled from a 2017 Kenworth T680 run for only 1,527 miles, non-wrecked. Unit is in great used condition, see pictures. OEM P/N M66-6983-0360 REV E, M66-4165 ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T680Stock Number10859 MLS Number13077107CategoryExhaust Stacks Last Updated12/18/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2017 Peterbilt 587 DPF Assembly $90 USD Front DPF bracket pulled from a 2017 Peterbilt 587 run for 143k miles, non-wrecked. Bracket is in good used condition, see pictures. OEM P/N M11-7229M00 REV B ConditionUsedFits To Make(s)PETERBILTFits To Model(s)587Stock Number9671 MLS Number12811752CategoryDPF Assemblies Last Updated12/18/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2017 Peterbilt 587 DPF Assembly $90 USD Rear DPF bracket pulled from a 2017 Peterbilt 587 run for 143k miles, non-wrecked. Bracket is in good used condition, see pictures. OEM P/N M11-7230 REV C ConditionUsedFits To Make(s)PETERBILTFits To Model(s)587Stock Number9670 MLS Number12811751CategoryDPF Assemblies Last Updated12/18/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2013 Kenworth T800 DPF Assembly $90 USD Rear DPF exhaust bracket pulled from a 2013 Kenworth T800, non-wrecked. Bracket is in good used condition, see pictures. OEM P/N M11-7600 REV A ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T800Stock Number9616 MLS Number12803206CategoryDPF Assemblies Last Updated12/18/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2013 Kenworth T800 DPF Assembly $90 USD Front DPF exhaust bracket pulled from a 2013 Kenworth T800, non-wrecked. Bracket is in good used condition, see pictures. OEM P/N M11-7599M00 REV A ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T800Stock Number9615 MLS Number12803205CategoryDPF Assemblies Last Updated12/18/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2001 Peterbilt 357 Exhaust Stack $115 USD Air transfer tube pulled from a 2001 Peterbilt 357, non-wrecked. Tube dimensions: length - 19 1/2", diameter - 4" . Tube is in good used condition, see pictures. OEM P/N 05-19384-50384 AA ConditionUsedFits To Make(s)PETERBILTFits To Model(s)357Stock Number9532 MLS Number12793336CategoryExhaust Stacks Last Updated12/18/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2013 Kenworth T800 DPF Assembly $115 USD Exhaust pipe pulled from a 2013 Kenworth T800, non-wrecked. Pipe is in good used condition, see pictures. OEM P/N M66-2898-001, believed to supersede M66-7568-001 ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T800Stock Number7410 MLS Number12372379CategoryDPF Assemblies Last Updated12/18/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2013 Kenworth T800 Exhaust Stack $50 USD Air intake rubber elbow pulled from a 2013 Kenworth T800, non-wrecked. Part is in good used condition, see pictures. OEM P/N K123-195 ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T800Stock Number7401 MLS Number12372369CategoryExhaust Stacks Last Updated12/18/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2017 Peterbilt 367 Exhaust Assembly $90 USD Exhaust bracket pulled from a 2017 Peterbilt 367 run for only 33,327 miles, non-wrecked. Bracket is in good used condition, see pictures. OEM P/N M11-7231M00 REV C Quantity2ConditionUsedFits To Make(s)PETERBILTFits To Model(s)367Stock Number5284 MLS Number12301147CategoryExhaust Assemblies Last Updated12/18/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2017 Paccar 587 Exhaust Manifold for a Peterbilt 587 $225 USD Exhaust manifold pulled from a 2017 Peterbilt 587 with an MX13 engine run for 143K miles. Unit is in great condition with no signs of damage. Dump position is center. OEM part # 2022683 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)587Stock Number3424 MLS Number12299652CategoryExhaust Manifolds Last Updated12/18/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2020 Paccar PX-9 Exhaust Manifold for a Kenworth T370 $239.95 USD Exhaust Manifold, Take off 2020 Kenworth T370 with a Paccar PX9 Engine, P/N: 4994287 / 4936789 / 4992857 ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T370Stock Number15670 MLS Number13968582CategoryExhaust Manifolds Last Updated12/17/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2015 Kenworth T880 Exhaust Stack $699.95 USD Exhaust Pipe, Stainless steel Chrome Plated Exhaust Component, 5" Diameter, Some Scratches, see pictures, OEM# M66-8934-002 ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T880Stock Number15918 MLS Number13995306CategoryExhaust Stacks Last Updated12/10/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2015 Kenworth T880 Right Exhaust Bracket $64.95 USD Genuine Paccar Mounting Bracket for, Exhaust Aftertreatment Module, Rear Right Hand, Matieral: Steel, OEM# M11-6678 ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T880SideRightStock Number15917 MLS Number13995305CategoryExhaust Brackets Last Updated12/10/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info