Semi Truck Mufflers
- Walker® - Mega Flow™ Steel Round Aluminized Exhaust Muffler (22965)Mega Flow™ Steel Round Aluminized Exhaust Muffler by Walker®. Muffler Inlet Diameter: 4". Muffler Outlet Diameter: 4". Muffler Body Length: 44". Muffler Overall Length: 51". Muffler Configuration: Center - Center. Mega-Flow® mufflers...Specifically Engineered for Class 7 and 8 vehiclesA bolt-on Solution for Excessive Engine Brake Noise$125.30In Stock - Ships within 24 hrs
- Walker® - Mega Flow™ Steel Round Aluminized Exhaust Muffler (22963)Mega Flow™ Steel Round Aluminized Exhaust Muffler by Walker®. Muffler Inlet Diameter: 5". Muffler Outlet Diameter: 5". Muffler Body Length: 44". Muffler Overall Length: 51". Muffler Configuration: Center - Center. Mega-Flow® mufflers...Specifically Engineered for Class 7 and 8 vehiclesA bolt-on Solution for Excessive Engine Brake Noise$179.38In Stock - Ships within 24 hrs
- Walker® - Noisebraker™ Steel Round Aluminized Exhaust Muffler (22980)Noisebraker™ Steel Round Aluminized Exhaust Muffler by Walker®. Muffler Inlet Diameter: 5". Muffler Outlet Diameter: 5". Muffler Body Length: 44". Muffler Overall Length: 51". Muffler Configuration: Center - Center. Noisebraker®...Specifically Engineered for Class 7 and 8 vehiclesA bolt-on Solution for Excessive Engine Brake Noise$199.21In Stock - Ships within 24 hrs
- Walker® - Quiet-Flow™ Aluminized Steel Round Exhaust Muffler and Pipe Assembly (21151)Quiet-Flow™ Aluminized Steel Round Exhaust Muffler and Pipe Assembly (21151) by Walker®. Optional. Together with delivering OE-style sound, the Quiet-Flow Muffler features 100% structural stainless steel construction that resists rust...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$77.09In Stock - Ships within 24 hrs
- Walker® - Silver Muffler Strap (35745)Silver Muffler Strap by Walker®. Length: 13.75". With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose Walker...Ensures Proper Exhaust InstallationDesigned to Work Seamlessly with Walker Replacement parts$17.55In Stock - Ships within 24 hrs
- Walker® - SoundFX™ Steel Oval Aluminized Exhaust Muffler (17197)SoundFX™ Steel Oval Aluminized Exhaust Muffler (17197) by Walker®. Optional. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 28". Muffler Overall Length: 36.5". Muffler Configuration: Offset -...Designed to deliver ultimate performance and pleasing sound quality100% aluminized material$56.69In Stock - Ships within 24 hrs
- Walker® - SoundFX™ Steel Round Aluminized Exhaust Muffler (17842)SoundFX™ Steel Round Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.25". Muffler Body Length: 25". Muffler Overall Length: 32.5". Muffler Configuration: Offset - Offset. This...Designed to deliver ultimate performance and pleasing sound quality100% aluminized material$36.85In Stock - Ships within 24 hrs
- Walker® - Steel Round Aluminized Exhaust Muffler (21476)Steel Round Aluminized Exhaust Muffler by Walker®. Muffler Inlet Diameter: 3". Muffler Outlet Diameter: 3". Muffler Body Length: 29.75". Muffler Overall Length: 36.25". Muffler Configuration: Offset - Offset. With their extensive...Makes installation quick and easyAn economical replacement for OE components$89.67In Stock - Ships within 24 hrs
- Walker® - Steel Round Aluminized Exhaust Muffler (21475)Steel Round Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 26". Muffler Overall Length: 35". Muffler Configuration: Offset - Offset. With their...Makes installation quick and easyAn economical replacement for OE components$86.06In Stock - Ships in 2 to 3 days
- AP Exhaust® - DGM Style Natural Exhaust Clamp (M212)DGM Style Natural Exhaust Clamp (M212) by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not based on vehicle age or use...Made from first-rate materialsEnsures outstanding durability$1.83In Stock - Ships within 24 hrs
- AP Exhaust® - Extra Heavy Duty Welded Saddle Natural Exhaust Clamp (H234)Extra Heavy Duty Welded Saddle Natural Exhaust Clamp (H234) by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not based on...Made from first-rate materialsEnsures outstanding durability$3.86In Stock - Ships within 24 hrs
- AP Exhaust® - MSL Maximum Aluminized Steel Oval Direct Fit Exhaust Muffler with Inlet / Outlet Neck (700365)MSL Maximum Aluminized Steel Oval Direct Fit Exhaust Muffler with Inlet / Outlet Neck (700365) by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is...Designed for a quiet ride100% aluminized components for longer life$60.13In Stock - Ships within 24 hrs
- Borla® - ATAK™ Stainless Steel Oval Crate Gray Exhaust Muffler (400943)ATAK™ Stainless Steel Oval Crate Gray Exhaust Muffler (400943) by Borla®. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 14". Muffler Overall Length: 19". Muffler Sound: Aggressive / Loud. Muffler...$383.99In Stock - Ships within 24 hrs
- Borla® - ATAK™ Stainless Steel Oval Crate Gray Exhaust Muffler (400941)ATAK™ Stainless Steel Oval Crate Gray Exhaust Muffler (400941) by Borla®. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 14". Muffler Overall Length: 19". Muffler Sound: Aggressive / Loud. Muffler...$465.99In Stock - Ships within 24 hrs
- Borla® - ATAK™ Stainless Steel Oval Crate Gray Exhaust Muffler (400844)ATAK™ Stainless Steel Oval Crate Gray Exhaust Muffler (400844) by Borla®. Muffler Inlet Diameter: 3". Muffler Outlet Diameter: 3". Muffler Body Length: 14". Muffler Overall Length: 19". Muffler Sound: Aggressive / Loud. Muffler...$340.99In Stock - Ships within 24 hrs
- Borla® - ATAK™ Stainless Steel Oval Crate Gray Exhaust Muffler (400841)ATAK™ Stainless Steel Oval Crate Gray Exhaust Muffler (400841) by Borla®. Muffler Inlet Diameter: 3". Muffler Outlet Diameter: 3". Muffler Body Length: 14". Muffler Overall Length: 19". Muffler Sound: Aggressive / Loud. Muffler...$341.99In Stock - Ships within 24 hrs
- Borla® - ATAK™ Stainless Steel Oval Crate Gray Exhaust Muffler (400820)ATAK™ Stainless Steel Oval Crate Gray Exhaust Muffler (400820) by Borla®. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 14". Muffler Overall Length: 19". Muffler Sound: Aggressive / Loud. Muffler...$368.99In Stock - Ships within 24 hrs
- Borla® - S-Type™ Stainless Steel Oval Crate Gray Exhaust Muffler (400940)S-Type™ Stainless Steel Oval Crate Gray Exhaust Muffler (400940) by Borla®. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 14". Muffler Overall Length: 19". Muffler Sound: Aggressive / Loud. Muffler...$380.99In Stock - Ships within 24 hrs
- Borla® - S-Type™ Stainless Steel Oval Crate Gray Exhaust Muffler (400840)S-Type™ Stainless Steel Oval Crate Gray Exhaust Muffler (400840) by Borla®. Muffler Inlet Diameter: 3". Muffler Outlet Diameter: 3". Muffler Body Length: 14". Muffler Overall Length: 19". Muffler Sound: Aggressive / Loud. Muffler...$310.99In Stock - Ships within 24 hrs
- Borla® - S-Type™ Stainless Steel Oval Crate Gray Exhaust Muffler (400843)S-Type™ Stainless Steel Oval Crate Gray Exhaust Muffler (400843) by Borla®. Muffler Inlet Diameter: 3". Muffler Outlet Diameter: 3". Muffler Body Length: 14". Muffler Overall Length: 19". Muffler Sound: Aggressive / Loud. Muffler...$310.99In Stock - Ships within 24 hrs
- Davico® - Center Exhaust Muffler Assembly (590365)Center Exhaust Muffler Assembly by Davico®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...High quality at an affordable priceExpertly made from premium materials$56.52In Stock - Ships within 24 hrs
- Mopar® - Exhaust Muffler (68379776AA)Exhaust Muffler (68379776AA) by Mopar®. This product from Mopar is designed to replace your failed part to restore the function of the exhaust system in your vehicle. It's made from the same grade materials as your original part using...Designed to restore the function of your exhaust systemMade to your exact vehicle specifications to fit like an OEM part$29.64In Stock - Ships in 2 to 3 days
- Mopar® - Exhaust Muffler (68261138AB)Exhaust Muffler (68261138AB) by Mopar®. This product from Mopar is designed to replace your failed part to restore the function of the exhaust system in your vehicle. It's made from the same grade materials as your original part using...Designed to restore the function of your exhaust systemMade to your exact vehicle specifications to fit like an OEM part$438.56In Stock - Ships in 2 to 3 days
- Mopar® - Exhaust Muffler Hanger (52014091AE)Exhaust Muffler Hanger (52014091AE) by Mopar®. This product from Mopar is designed to replace your failed part to restore the function of the exhaust system in your vehicle. It's made from the same grade materials as your original part...Designed to restore the function of your exhaust systemMade to your exact vehicle specifications to fit like an OEM part$28.43In Stock - Ships in 2 to 3 days
- Ram OE - Front Exhaust Clamp (52103592AA)Front Exhaust Clamp (52103592AA) by Ram OE. Want to be sure that your prized possession will operate the way it was designed to and that the repair will be done right the first time? Then RAM OE parts and accessories are right up your...Genuine RAM OEM part designed to fit your specific vehicle perfectlyCrafted from premium-grade materials to ensure superior quality$24.53In Stock - Ships in 24 to 48 hrs
- Ram OE - Rear Exhaust Muffler Clamp (52122212AA)Rear Exhaust Muffler Clamp (52122212AA) by Ram OE. Want to be sure that your prized possession will operate the way it was designed to and that the repair will be done right the first time? Then RAM OE parts and accessories are right up...Genuine RAM OEM part designed to fit your specific vehicle perfectlyCrafted from premium-grade materials to ensure superior quality$54.72In Stock - Ships in 24 to 48 hrs
- Ram OE - Rear Exhaust Muffler Clamp (68241937AA)Rear Exhaust Muffler Clamp (68241937AA) by Ram OE. Want to be sure that your prized possession will operate the way it was designed to and that the repair will be done right the first time? Then RAM OE parts and accessories are right up...Genuine RAM OEM part designed to fit your specific vehicle perfectlyCrafted from premium-grade materials to ensure superior quality$55.86In Stock - Ships in 24 to 48 hrs
- Walker® - Silver Exhaust Hanger (35856)Silver Exhaust Hanger (35856) by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose Walker...Makes installation quick and easyOptimal OE-style fit and quality$11.06In Stock - Ships within 24 hrs
- Walker® - Silver Exhaust Hanger (35983)Silver Exhaust Hanger by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose Walker accessories, you...Makes installation quick and easyOptimal OE-style fit and quality$13.40In Stock - Ships within 24 hrs
- Walker® - Silver Exhaust Hanger (35899)Silver Exhaust Hanger (35899) by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose Walker...Makes installation quick and easyOptimal OE-style fit and quality$25.97In Stock - Ships within 24 hrs