Shop Good Muffler for 4 Cylinder

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$569.00
4"/5" 2011-2019 Ford 6.7 Powerstroke DPF Delete Race Pipe W/Muffler Exhaust, Dp-Back / 4'' / 2011-2019
Spetuner
$569.00
4"/5" 2011-2019 Ford 6.7 Powerstroke DPF Delete Race Pipe W/Muffler Exhaust, Dp-Back / 4'' / 2011-2019
Spetuner
$63.99
4 Inch AP Exhaust Xlerator Performance Mufflers - 409 Stainless Steel | AP Exhaust XS2772
Summit Racing
14
$63.99
4 Inch AP Exhaust Xlerator Performance Mufflers - 409 Stainless Steel | AP Exhaust XS2772
Summit Racing
14
$164.99
4 Inch Walker Heavy-Duty Mufflers - Steel | Walker Exhaust 22888
Summit Racing
144
Free shipping
$164.99
4 Inch Walker Heavy-Duty Mufflers - Steel | Walker Exhaust 22888
Summit Racing
144
$127.99
4 Inch Walker Heavy-Duty Mufflers - Steel | Walker Exhaust 22004
Summit Racing
2
Free shipping
$127.99
4 Inch Walker Heavy-Duty Mufflers - Steel | Walker Exhaust 22004
Summit Racing
2
$159.99
4" Stainless Steel Muffler 30" Overall Length For Diesel Exhaust | Trucktok
TruckTok
$159.99
4" Stainless Steel Muffler 30" Overall Length For Diesel Exhaust | Trucktok
TruckTok
$152.99
Walker Heavy Duty Direct Fit Exhaust Muffler 4" Inlet (ID) 4" Outlet (ID), 21172
Advance Auto Parts
$152.99
Walker Heavy Duty Direct Fit Exhaust Muffler 4" Inlet (ID) 4" Outlet (ID), 21172
Advance Auto Parts
$139.99
4" Stainless Steel Muffler 20" Overall Length For Diesel | Trucktok
TruckTok
$139.99
4" Stainless Steel Muffler 20" Overall Length For Diesel | Trucktok
TruckTok
$169.00
Magnaflow Performance Exhaust Muffler 12641: 3"/3" Inlet/Outlet, 6X6x30" Round, Stainless Steel, Satin Finish
Amazon.com
22
Free shipping
$169.00
Magnaflow Performance Exhaust Muffler 12641: 3"/3" Inlet/Outlet, 6X6x30" Round, Stainless Steel, Satin Finish
Amazon.com
22
$1,039.60
44300FG451 - Subaru Muffler
Best Buy Subaru
$1,039.60
44300FG451 - Subaru Muffler
Best Buy Subaru
$95.00
2005-2009 LR3 Muffler Right Rear 4.4L V8 OEM Replacement
Roverland Parts
$95.00
2005-2009 LR3 Muffler Right Rear 4.4L V8 OEM Replacement
Roverland Parts
$56.78
Walker Heavy Duty 21040 Direct Fit Exhaust Muffler 1.5" Inlet (OD) 1.5" Outlet (OD)
Amazon.com
49
Free shipping
$56.78
Walker Heavy Duty 21040 Direct Fit Exhaust Muffler 1.5" Inlet (OD) 1.5" Outlet (OD)
Amazon.com
49
$72.99
TECTRUC 4" Inlet Diesel Exhaust Muffler,4 Inch Inlet/Outlet Resonator Muffler Straight Through Stainless Steel 30" Whole Length XS2772,Welded On
Amazon.com
72
Free shipping
$72.99
TECTRUC 4" Inlet Diesel Exhaust Muffler,4 Inch Inlet/Outlet Resonator Muffler Straight Through Stainless Steel 30" Whole Length XS2772,Welded On
Amazon.com
72
$32.37
Muffler / Flow Controls - EM Series - 045060060
Distranet Direct
$32.37
Muffler / Flow Controls - EM Series - 045060060
Distranet Direct
$462.55
$631.74
Isuzu NPR-XD (2015 - 2025) PIPE - 8982492390. EXHAUST PIPE AND SILENCER.
Lynch Truck Center
26% off
$462.55
$631.74
Isuzu NPR-XD (2015 - 2025) PIPE - 8982492390. EXHAUST PIPE AND SILENCER.
Lynch Truck Center
$234.99
Walker Heavy Duty Direct Fit Exhaust Muffler 4" Inlet (ID) 4" Outlet (ID), 22449
Advance Auto Parts
$234.99
Walker Heavy Duty Direct Fit Exhaust Muffler 4" Inlet (ID) 4" Outlet (ID), 22449
Advance Auto Parts
$189.99
Walker Heavy Duty Direct Fit Exhaust Muffler 4" Inlet (ID) 4" Outlet (ID), 22004
Advance Auto Parts
3
$189.99
Walker Heavy Duty Direct Fit Exhaust Muffler 4" Inlet (ID) 4" Outlet (ID), 22004
Advance Auto Parts
3
$213.75
$225.00
For Deutz 912 913 914 4 Cylinder Engine New Exhaust Manifold Muffler Kit 04191237
Fab Heavy Parts Com
$213.75
$225.00
For Deutz 912 913 914 4 Cylinder Engine New Exhaust Manifold Muffler Kit 04191237
Fab Heavy Parts Com
$227.60
$252.89
DG 4 Inch Round Universal 4-Stroke Muffler - 02-9000
Dennis Kirk
Free shipping
10% off
$227.60
$252.89
DG 4 Inch Round Universal 4-Stroke Muffler - 02-9000
Dennis Kirk
Free shipping
$205.27
2003-2011 Saab 93 Muffler API Rear 03-11 Saab Muffler
Parts Geek
$205.27
2003-2011 Saab 93 Muffler API Rear 03-11 Saab Muffler
Parts Geek
$129.07
$174.53
Exhaust Muffler Heavy Duty Steel Round Aluminized Exhaust Muffler 4"
eBay
Free shipping
26% off
$129.07
$174.53
Exhaust Muffler Heavy Duty Steel Round Aluminized Exhaust Muffler 4"
eBay
Free shipping
$244.99
RAM 1500 MBRP Armor Lite Quiet Tone Muffler 4-Inch Inlet/4-Inch Outlet (Universal Some Adaptation May Be Required)
AmericanTrucks.com
1
$244.99
RAM 1500 MBRP Armor Lite Quiet Tone Muffler 4-Inch Inlet/4-Inch Outlet (Universal Some Adaptation May Be Required)
AmericanTrucks.com
1
$204.99
Ford F-250 Super Duty MBRP Armor Lite Muffler 4-Inch Inlet/4-Inch Outlet (Universal Some Adaptation May Be Required)
AmericanTrucks.com
1
$204.99
Ford F-250 Super Duty MBRP Armor Lite Muffler 4-Inch Inlet/4-Inch Outlet (Universal Some Adaptation May Be Required)
AmericanTrucks.com
1
$1,039.60
44300FG451 - Subaru Muffler
New Motors Subaru
$1,039.60
44300FG451 - Subaru Muffler
New Motors Subaru
$249.99
Ford F-250 Super Duty MBRP Armor Plus Quiet Tone Muffler 4-Inch Inlet/4-Inch Outlet (Universal Some Adaptation May Be Required)
AmericanTrucks.com
5
$249.99
Ford F-250 Super Duty MBRP Armor Plus Quiet Tone Muffler 4-Inch Inlet/4-Inch Outlet (Universal Some Adaptation May Be Required)
AmericanTrucks.com
5
$327.99
4" Inlet/Outlet Aluminized Muffler 36"L | Grand Rock
Iowa 80
$327.99
4" Inlet/Outlet Aluminized Muffler 36"L | Grand Rock
Iowa 80
$247.99
4" Inlet/Outlet Aluminized Muffler 32"L | Grand Rock
Iowa 80
$247.99
4" Inlet/Outlet Aluminized Muffler 32"L | Grand Rock
Iowa 80
$270.00
10 Inch Diameter Performance Sport Muffler 5 ID / ID X 51.5 Inch | PITTSBURGH POWER
4 State Trucks
$270.00
10 Inch Diameter Performance Sport Muffler 5 ID / ID X 51.5 Inch | PITTSBURGH POWER
4 State Trucks
$165.19
Exhaust Muffler Heavy Duty Aluminized Steel Round Exhaust Muffler 4"" Center ID,
eBay.com
Free shipping
$165.19
Exhaust Muffler Heavy Duty Aluminized Steel Round Exhaust Muffler 4"" Center ID,
eBay.com
Free shipping
$285.59
$407.99
ECS F Chassis 4 Cylinder Muffler Delete: Arguably THE BEST Modification For Your B48. This Muffler Delete Sounds Too Good To Be A 4 Cylinder! For BMW
ECS Tuning
Free shipping
30% off
$285.59
$407.99
ECS F Chassis 4 Cylinder Muffler Delete: Arguably THE BEST Modification For Your B48. This Muffler Delete Sounds Too Good To Be A 4 Cylinder! For BMW
ECS Tuning
Free shipping
$83.33
Heavy Duty Diesel Muffler Aluminized Steel 4" In/Out 7" Round Diameter C/C
eBay.com
Free shipping
$83.33
Heavy Duty Diesel Muffler Aluminized Steel 4" In/Out 7" Round Diameter C/C
eBay.com
Free shipping
$69.95
Flowmaster 72198 Flowmaster Flowfx Muffler - 72198
Revel Performance
705
$69.95
Flowmaster 72198 Flowmaster Flowfx Muffler - 72198
Revel Performance
705
$149.99
5" Stainless Steel Muffler 20" Overall Length For Diesel | Trucktok
TruckTok
$149.99
5" Stainless Steel Muffler 20" Overall Length For Diesel | Trucktok
TruckTok
$459.58
$643.67
Subaru WRX (2015 2016 2017 2018 2019 2020 2021) Exhaust Muffler (Left) - 44300VA100. EXHAUST.
Autobarn Subaru
28% off
$459.58
$643.67
Subaru WRX (2015 2016 2017 2018 2019 2020 2021) Exhaust Muffler (Left) - 44300VA100. EXHAUST.
Autobarn Subaru
$376.99
Centek Vernatone Minimax Round Wet Exhaust Muffler 4"
Defender Marine
$376.99
Centek Vernatone Minimax Round Wet Exhaust Muffler 4"
Defender Marine
$159.01
Seguler 4" Muffler 30" Overall Length For Diesel Exhaust Generic
Seguler
$159.01
Seguler 4" Muffler 30" Overall Length For Diesel Exhaust Generic
Seguler
$254.95
DG Performance 4" Round Universal Muffler
PartsGiant
Free shipping
$254.95
DG Performance 4" Round Universal Muffler
PartsGiant
Free shipping
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Shop Good Muffler for 4 Cylinder

Sponsored
About our ads
$569.00
4"/5" 2011-2019 Ford 6.7 Powerstroke DPF Delete Race Pipe W/Muffler Exhaust, Dp-Back / 4'' / 2011-2019
Spetuner
$569.00
4"/5" 2011-2019 Ford 6.7 Powerstroke DPF Delete Race Pipe W/Muffler Exhaust, Dp-Back / 4'' / 2011-2019
Spetuner
$63.99
4 Inch AP Exhaust Xlerator Performance Mufflers - 409 Stainless Steel | AP Exhaust XS2772
Summit Racing
14
$63.99
4 Inch AP Exhaust Xlerator Performance Mufflers - 409 Stainless Steel | AP Exhaust XS2772
Summit Racing
14
$164.99
4 Inch Walker Heavy-Duty Mufflers - Steel | Walker Exhaust 22888
Summit Racing
144
Free shipping
$164.99
4 Inch Walker Heavy-Duty Mufflers - Steel | Walker Exhaust 22888
Summit Racing
144
$127.99
4 Inch Walker Heavy-Duty Mufflers - Steel | Walker Exhaust 22004
Summit Racing
2
Free shipping
$127.99
4 Inch Walker Heavy-Duty Mufflers - Steel | Walker Exhaust 22004
Summit Racing
2
$159.99
4" Stainless Steel Muffler 30" Overall Length For Diesel Exhaust | Trucktok
TruckTok
$159.99
4" Stainless Steel Muffler 30" Overall Length For Diesel Exhaust | Trucktok
TruckTok
$152.99
Walker Heavy Duty Direct Fit Exhaust Muffler 4" Inlet (ID) 4" Outlet (ID), 21172
Advance Auto Parts
$152.99
Walker Heavy Duty Direct Fit Exhaust Muffler 4" Inlet (ID) 4" Outlet (ID), 21172
Advance Auto Parts
$139.99
4" Stainless Steel Muffler 20" Overall Length For Diesel | Trucktok
TruckTok
$139.99
4" Stainless Steel Muffler 20" Overall Length For Diesel | Trucktok
TruckTok
$169.00
Magnaflow Performance Exhaust Muffler 12641: 3"/3" Inlet/Outlet, 6X6x30" Round, Stainless Steel, Satin Finish
Amazon.com
22
Free shipping
$169.00
Magnaflow Performance Exhaust Muffler 12641: 3"/3" Inlet/Outlet, 6X6x30" Round, Stainless Steel, Satin Finish
Amazon.com
22
$1,039.60
44300FG451 - Subaru Muffler
Best Buy Subaru
$1,039.60
44300FG451 - Subaru Muffler
Best Buy Subaru
$95.00
2005-2009 LR3 Muffler Right Rear 4.4L V8 OEM Replacement
Roverland Parts
$95.00
2005-2009 LR3 Muffler Right Rear 4.4L V8 OEM Replacement
Roverland Parts
$56.78
Walker Heavy Duty 21040 Direct Fit Exhaust Muffler 1.5" Inlet (OD) 1.5" Outlet (OD)
Amazon.com
49
Free shipping
$56.78
Walker Heavy Duty 21040 Direct Fit Exhaust Muffler 1.5" Inlet (OD) 1.5" Outlet (OD)
Amazon.com
49
$72.99
TECTRUC 4" Inlet Diesel Exhaust Muffler,4 Inch Inlet/Outlet Resonator Muffler Straight Through Stainless Steel 30" Whole Length XS2772,Welded On
Amazon.com
72
Free shipping
$72.99
TECTRUC 4" Inlet Diesel Exhaust Muffler,4 Inch Inlet/Outlet Resonator Muffler Straight Through Stainless Steel 30" Whole Length XS2772,Welded On
Amazon.com
72
$32.37
Muffler / Flow Controls - EM Series - 045060060
Distranet Direct
$32.37
Muffler / Flow Controls - EM Series - 045060060
Distranet Direct
$462.55
$631.74
Isuzu NPR-XD (2015 - 2025) PIPE - 8982492390. EXHAUST PIPE AND SILENCER.
Lynch Truck Center
26% off
$462.55
$631.74
Isuzu NPR-XD (2015 - 2025) PIPE - 8982492390. EXHAUST PIPE AND SILENCER.
Lynch Truck Center
$234.99
Walker Heavy Duty Direct Fit Exhaust Muffler 4" Inlet (ID) 4" Outlet (ID), 22449
Advance Auto Parts
$234.99
Walker Heavy Duty Direct Fit Exhaust Muffler 4" Inlet (ID) 4" Outlet (ID), 22449
Advance Auto Parts
$189.99
Walker Heavy Duty Direct Fit Exhaust Muffler 4" Inlet (ID) 4" Outlet (ID), 22004
Advance Auto Parts
3
$189.99
Walker Heavy Duty Direct Fit Exhaust Muffler 4" Inlet (ID) 4" Outlet (ID), 22004
Advance Auto Parts
3
$213.75
$225.00
For Deutz 912 913 914 4 Cylinder Engine New Exhaust Manifold Muffler Kit 04191237
Fab Heavy Parts Com
$213.75
$225.00
For Deutz 912 913 914 4 Cylinder Engine New Exhaust Manifold Muffler Kit 04191237
Fab Heavy Parts Com
$227.60
$252.89
DG 4 Inch Round Universal 4-Stroke Muffler - 02-9000
Dennis Kirk
Free shipping
10% off
$227.60
$252.89
DG 4 Inch Round Universal 4-Stroke Muffler - 02-9000
Dennis Kirk
Free shipping