MUFFLERS
Duramax trucks are known for their power and durability. Upgrading to a high-quality Duramax muffler can enhance your truck's performance and sound. Our selection of Duramax exhaust system components includes top-notch Duramax performance mufflers that provide a perfect balance of efficiency and acoustics. Each Duramax muffler upgrade is designed to fit seamlessly, ensuring a smooth installation process. With our products, you can expect a noticeable improvement in exhaust flow and a satisfying growl that complements your Duramax engine. Our website is the go-to source for truck enthusiasts seeking reliable and effective exhaust solutions. Shop with us for an exhaust upgrade that will take your Duramax to the next level.
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AFE 49M00024 MACH Force-Xp 3-1/2" 409 Stainless Steel Muffler 3-1/2" Inlet/Outlet Center, 7" Round x 24" Body
AFE POWER
$224.78The aFe Universal fit 409 Stainless Steel Performance Muffler is designed to provide a deep, throaty, powerful sound on acceleration, but maintain a smooth sound at idle. This muffler is constructed of brushed finished 409 stainless steel and uses a...$224.78 -
AFE 49-91012 MACH Force-Xp 5" 409 Stainless Steel Muffler 5"ID Inlet/Outlet x 30" Overall Length, 8"Body Diameter
AFE POWER
$275.43The aFe Universal fit 409 Stainless Steel Performance Muffler is designed to provide a deep, throaty, powerful sound on acceleration but maintain a smooth sound at idle. This muffler is constructed of brushed finished 409 stainless steel and uses a...$275.43 -
AFE 49M00023 ATLAS 5" Aluminized Steel Muffler 7" Center Inlet/Outlet, Round x 24" Body
AFE POWER
$224.78The aFe Universal fit Aluminized Steel Performance Muffler is designed to provide a deep, throaty, powerful sound on acceleration, but maintain a smooth sound at idle. This muffler is constructed of brushed finished aluminized steel and uses a straight...$224.78 -
MBRP M1004A UNIVERSAL ALUMINIZED STEEL MUFFLER 4IN INLET/OUTLET 24IN BODY 6IN DIAMETER 30IN OVERALL
MBRP
$294.64Aluminized Steel Muffler 4 Inch Inlet/Outlet 24 Inch body 6 Inch diameter 30 Inch overall 4 Inch Inlet/Outlet, Quiet tone Muffler, 24 Inch body, 6 Inch diameter, 30 Inch overall, Aluminized Dual core technology provides optimal flow in conjunction with...$294.64 -
MBRP M1004S UNIVERSAL T409 STAINLESS STEEL WITHOUT TIP MUFFLER 4IN INLET/OUTLET 24IN BODY 6IN DIAMETER 30IN OVERALL
MBRP
$301.50T409 Stainless Steel without Tip Muffler 4 Inch Inlet/Outlet 24 Inch body 6 Inch diameter 30 Inch overall 4 Inch Inlet/Outlet, Quiet tone Muffler, 24 Inch body, 6 Inch diameter, 30 Inch overall, T409 Stainless Steel Dual core technology provides optimal...$301.50 -
MBRP M1031 REPLACES ALL 30IN OVERALL LENGTH MUFFLERS T304 STAINLESS STEEL MUFFLER 4IN INLET /OUTLET 24IN BODY 30IN OVERALL
MBRP
$411.14T304 Stainless Steel Muffler 4 Inch Inlet /Outlet 24 Inch Body 30 Inch overall Pro Series Universal 4 Inch Inlet/ Outlet Muffler MBRP's Pro Series is the best performance exhaust system that money can buy. It is a series designed and built for the...$411.14 -
MBRP M2050 UNIVERSAL ALUMINIZED STEEL MUFFLER 5IN INLET /OUTLET 24IN BODY 31IN OVERALL
MBRP
$260.38Aluminized Steel Muffler 5 Inch Inlet /Outlet 24 Inch Body 31 Inch Overall Aluminized Steel Muffler 5 Inch Inlet /Outlet 24 Inch Body 31 Inch Overall Built from heavy duty Aluminized Steel our Installer Series performance exhaust systems offer a value...$260.38 -
MBRP M91031 REPLACES ALL 30IN OVERALL LENGTH MUFFLERS T409 STAINLESS STEEL MUFFLER 4IN INLET /OUTLET 24IN BODY 30IN OVERALL
MBRP
$260.38T409 Stainless Steel Muffler 4 Inch Inlet /Outlet 24 Inch Body 30 Inch Overall T409 Stainless Steel Muffler 4 Inch Inlet /Outlet 24 Inch Body 30 Inch Overall MBRP's XP Series is the performance exhaust of choice for the enthusiast who needs a system that...$260.38 -
MBRP MDA30 UNIVERSAL (NOT 6.4L FORD CHEVY LMM OR 6.6L DODGE) ALUMINIZED STEEL MUFFLER BYPASS PIPE 4IN INLET /OUTLET 30IN OVERALL
MBRP
$95.92Aluminized Steel Muffler Bypass Pipe 4 Inch Inlet /Outlet 30 Inch Overall Universal Muffler Bypass Pipe 4 Inch Inlet /Outlet Installer Series Built from heavy duty Aluminized Steel our Installer Series performance exhaust systems offer a value price...$95.92 -
MBRP MDA36 UNIVERSAL-UNIVERSAL DODGE RAM REPLACES ALL 36IN OVERALL LENGTH MUFFLERS ALUMINIZED STEEL 36IN MUFFLER BYPASS PIPE
MBRP
$89.07Aluminized Steel 36 Inch Muffler Bypass Pipe Universal Dodge 4 Inch Muffler Bypass Pipe Installer Series There are Aluminumways those purists who push the envelope in their pursuit of maximum performance. It is for these true enthusiasts that we build...$89.07 -
MBRP MDA531 UNIVERSAL (NOT 6.4L FORD CHEVY LMM OR 6.6L DODGE) ALUMINIZED STEEL MUFFLER BYPASS PIPE 5IN INLET /OUTLET 31IN OVERALL
MBRP
$109.63Aluminized Steel Muffler Bypass Pipe 5 Inch Inlet /Outlet 31 Inch Overall Universal Muffler Bypass Pipe 5 Inch Inlet/Outlet Installer Series Built from heavy duty Aluminized Steel our Installer Series performance exhaust systems offer a value price...$109.63 -
MBRP MDDS927 UNIVERSAL (NOT 6.4L FORD CHEVY LMM OR 6.6L DODGE) T409 STAINLESS STEEL DUAL MUFFLER BYPASS PIPE 4IN INLET /OUTLET 27.5IN OVERALL
MBRP
$226.12T409 Stainless Steel Dual Muffler Bypass Pipe 4 Inch Inlet /Outlet 27.5 Inch Overall Universal Dual Muffler Bypass 4 Inch Inlet/Outlet XP Series MBRP's XP Series is the performance exhaust of choice for the enthusiast who needs a system that can take...$226.12 -
MBRP MDS30 REPLACES ALL 30IN OVERALL LENGTH MUFFLERS T304 STAINLESS STEEL MUFFLER BYPASS PIPE 4IN INLET /OUTLET 30IN OVERALL
MBRP
$171.30T304 Stainless Steel Muffler Bypass Pipe 4 Inch Inlet /Outlet 30 Inch Overall Universal Muffler Bypass Pipe 4 Inch Pro Series Pro Series is the best performance exhaust system that money can buy. It is a series designed and built for the serious...$171.30 -
MBRP MDS930 REPLACES ALL 30IN OVERALL LENGTH MUFFLERS T409 STAINLESS STEEL MUFFLER BYPASS PIPE 4IN INLET /OUTLET 30IN OVERALL
MBRP
$123.33T409 Stainless Steel Muffler Bypass Pipe 4 Inch Inlet /Outlet 30 Inch Overall Universal Muffler Bypass 4 Inch XP Series XP Series is the performance exhaust of choice for the enthusiast who needs a system that can take anything that the road throws at it...$123.33 -
MBRP R1009 UNIVERSAL T304 STAINLESS STEEL RESONATOR 4IN INLET /OUTLET 12IN BODY 18IN OVERALL
MBRP
$294.64T304 Stainless Steel Resonator 4 Inch Inlet /Outlet 12 Inch Body 18 Inch Overall Universal Muffler Resonator 4 Inch Inlet/Outlet Pro Series MBRP's Pro Series is the best performance exhaust system that money can buy. It is a series designed and built for...$294.64 -
MBRP R2009 UNIVERSAL ALUMINIZED STEEL RESONATOR 4IN INLET /OUTLET 12IN BODY 18IN OVERALL
MBRP
$212.41Aluminized Steel Resonator 4 Inch Inlet /Outlet 12 Inch Body 18 Inch Overall Universal Muffler Resonator 4 Inch Inlet/Outlet Installer Series Built from heavy duty Aluminized Steel our Installer Series performance exhaust systems offer a value price...$212.41 -
MBRP M2220A UNIVERSAL ALUMINIZED STEEL MUFFLER 5IN IN/OUT 8IN DIA. BODY 31IN OVERALL
MBRP
$328.91Aluminized Steel Muffler 5 Inch In/Out 8 Inch Dia. Body 31 Inch Overall Quiet Tone Muffler 5 Inch Aluminized MBRP's new 5 Inch Quiet Tone Muffler features a high flow 5 Inch spiral louvered core, fits most 5 Inch exhaust systems and is a direct...$328.91 -
MBRP M20681 REPLACES ALL 30IN OVERALL LENGTH MUFFLERS ALUMINIZED STEEL MUFFLER 4IN INLET /OUTLET 24IN BODY 30IN OVERALL
MBRP
$219.27Aluminized Steel Muffler 4 Inch Inlet /Outlet 24 Inch Body 30 Inch Overall Muffler 4 Inlet /Outlet 24 Inch Body 30 Inch Overall Aluminum Replaced M229 Universal Replaces All 30 Inch overall Length Mufflers Universal Replaces All 30 inch overall Length...$219.27 -
MBRP M2050S UNIVERSAL T409 STAINLESS STEEL MUFFLER 5IN INLET /OUTLET 24IN BODY 31IN OVERALL
MBRP
$308.35T409 Stainless Steel Muffler 5 Inch Inlet /Outlet 24 Inch Body 31 Inch Overall Universal 5 Inch Muffler XP Series MBRP high flow performance diesel Mufflers are now available as indiviDual components. Get the best sounding Muffler on the street today...$308.35 -
DIAMOND EYE 800465 EXHAUST MUFFLER 5IN. CHAMBERED BIG DOG MUFFLER 51 OVERAL 45 BODY 10 CASE ALUMINIZED
DIAMOND EYE MANUFACTURING
$298.51EXHAUST MUFFLER 5 CHAMBERED BIG DOG MUFFLER 51 OVERAL 45 BODY 10 CASE ALUMINIZED$298.51 -
DIAMOND EYE 560031 EXHAUST MUFFLER 5IN. 409 STAINLESS STEEL PERFORMANCE PERFORATED
DIAMOND EYE MANUFACTURING
$300.13EXHAUST MUFFLER PERFORMANCE DIESEL EXHAUST PART-5IN. 409 STAINLESS STEEL PERFORMANCE PERFORATED$300.13 -
DIAMOND EYE 560020 EXHAUST MUFFLER 5IN. PERFORATED PACKED MUFFLER 20 OVERALL 14 BODY 7 CASE 409 STAINLESS STEEL
DIAMOND EYE MANUFACTURING
$227.61EXHAUST MUFFLER 5 PERFORATED PACKED MUFFLER 20 OVERAL 14 BODY 7 CASE 409 STAINLESS STEEL$227.61 -
DIAMOND EYE 510210 EXHAUST MUFFLER 4IN. 409 STAINLESS STEEL PERFORMANCE MUFFLER REPLACEMENT
DIAMOND EYE MANUFACTURING
$86.53EXHAUST MUFFLER PERFORMANCE DIESEL EXHAUST PART-4IN. 409 STAINLESS STEEL PERFORMANCE MUFFLER REP$86.53 -
DIAMOND EYE 510209 EXHAUST MUFFLER 4IN. 409 STAINLESS STEEL PERFORMANCE MUFFLER REPLACEMENT
DIAMOND EYE MANUFACTURING
$86.52EXHAUST MUFFLER PERFORMANCE DIESEL EXHAUST PART-4IN. 409 STAINLESS STEEL PERFORMANCE MUFFLER REP$86.52 -
DIAMOND EYE 510205 EXHAUST MUFFLER 4IN. ALUMINIZED PERFORMANCE MUFFLER REPLACEMENT
DIAMOND EYE MANUFACTURING
$66.54EXHAUST MUFFLER PERFORMANCE DIESEL EXHAUST PART-4IN. ALUMINIZED PERFORMANCE MUFFLER REPLACEMENT$66.54 -
DIAMOND EYE 510204 EXHAUST MUFFLER 4IN. ALUMINIZED PERFORMANCE MUFFLER REPLACEMENT
DIAMOND EYE MANUFACTURING
$63.59EXHAUST MUFFLER PERFORMANCE DIESEL EXHAUST PART-4IN. ALUMINIZED PERFORMANCE MUFFLER REPLACEMENT$63.59 -
DIAMOND EYE 460050 EXHAUST MUFFLER 4IN. 409 STAINLESS STEEL PERFORMANCE PERFORATED
DIAMOND EYE MANUFACTURING
$337.55EXHAUST MUFFLER PERFORMANCE DIESEL EXHAUST PART-4IN. 409 STAINLESS STEEL PERFORMANCE PERFORATED$337.55 -
DIAMOND EYE 460033 EXHAUST MUFFLER 4IN. 409 STAINLESS STEEL LOUVERED PACKED MUFFLER 30" OVERALL, 24" BODY, 7" CASE
DIAMOND EYE MANUFACTURING
$252.65EXHAUST MUFFLER 4 LOUVERED PACKED MUFFLER 30 OVERAL 24 BODY 7 CASE 409 STAINLESS STEEL$252.65 -
DIAMOND EYE 460031 EXHAUST MUFFLER 4IN. 409 STAINLESS STEEL PERFORMANCE PERFORATED
DIAMOND EYE MANUFACTURING
$229.90EXHAUST MUFFLER PERFORMANCE DIESEL EXHAUST PART-4IN. 409 STAINLESS STEEL PERFORMANCE PERFORATED$229.90 -
DIAMOND EYE 460020 EXHAUST MUFFLER 4 PERFORATED PACKED MUFFLER-409 STAINLESS STEEL 20" OVERALL, 14" BODY, 7" CASE
DIAMOND EYE MANUFACTURING
$172.07EXHAUST MUFFLER 4 PERFORATED PACKED MUFFLER 20 OVERAL 14 BODY 7 CASE 409 STAINLESS STEEL$172.07 -
DIAMOND EYE 460017 EXHAUST MUFFLER 4IN. ALUMINIZED PERFORMANCE LOUVERED Y MUFFLER-36 INCH
DIAMOND EYE MANUFACTURING
$246.36EXHAUST MUFFLER PERFORMANCE DIESEL EXHAUST PART-4IN. ALUMINIZED PERFORMANCE LOUVERED Y MUFFLER-3$246.36 -
DIAMOND EYE 460005 EXHAUST MUFFLER 4IN. ALUMINIZED PERFORMANCE LOUVERED MUFFLER-30 INCH
DIAMOND EYE MANUFACTURING
$203.85EXHAUST MUFFLER PERFORMANCE DIESEL EXHAUST PART-4IN. ALUMINIZED PERFORMANCE LOUVERED MUFFLER-30I$203.85 -
DIAMOND EYE 460002 EXHAUST MUFFLER 4IN. ALUMINIZED PERFORMANCE LOUVERED MUFFLER-26 INCH
DIAMOND EYE MANUFACTURING
$177.69EXHAUST MUFFLER PERFORMANCE DIESEL EXHAUST PART-4IN. ALUMINIZED PERFORMANCE LOUVERED MUFFLER-26I$177.69 -
DIAMOND EYE 400405 EXHAUST RESONATOR 4IN. ALUMINIZED PERFORMANCE QUIET TONE RESONATOR
DIAMOND EYE MANUFACTURING
$135.06EXHAUST RESONATOR PERFORMANCE DIESEL EXHAUST PART-4IN. ALUMINIZED PERFORMANCE QUIET TONE RESONATOR$135.06