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$337.60
9" Muffler For Peterbilt 379 Short Hood With Dual Exhaust
Raney's Truck Parts
$337.60
9" Muffler For Peterbilt 379 Short Hood With Dual Exhaust
Raney's Truck Parts
$309.74
9" Muffler For Peterbilt 379 Extended Hood With Dual Exhaust
Raney's Truck Parts
$309.74
9" Muffler For Peterbilt 379 Extended Hood With Dual Exhaust
Raney's Truck Parts
$949.95
3 Inch Flowmaster Flowfx Active Dual Mode Mufflers - 409 Stainless Steel | Flowmaster 717911
Summit Racing
88
Free shipping
$949.95
3 Inch Flowmaster Flowfx Active Dual Mode Mufflers - 409 Stainless Steel | Flowmaster 717911
Summit Racing
$315.05
Kenworth T800 W900B W900L Dual Muffler Y Pipe kw-5aey2m
Raney's Truck Parts
$315.05
Kenworth T800 W900B W900L Dual Muffler Y Pipe kw-5aey2m
Raney's Truck Parts
$714.53
Diamond Eye Performance Exhaust Kit - '94-'97 Ford 4" Aluminized - CAT BACK Dual, Muffler REPLACEMENT PIPE - K4312A | K4312A-RP
Thoroughbred Diesel
30-day returns (most items)
$714.53
Diamond Eye Performance Exhaust Kit - '94-'97 Ford 4" Aluminized - CAT BACK Dual, Muffler REPLACEMENT PIPE - K4312A | K4312A-RP
Thoroughbred Diesel
$599.95
Rough Country Dual Cat-Back Exhaust For 2009-2014 F-150 2WD/4WD | V8-96010
Amazon.com
36
Free shipping
$599.95
Rough Country Dual Cat-Back Exhaust For 2009-2014 F-150 2WD/4WD | V8-96010
Amazon.com
$174.80
Afe Mach Force XP Stainless Muffler (2.5" Center Inlet /2.5" Dual Outlets, 18"L X 9"W X 4"H Body) - Universal | 49M00009
Thoroughbred Diesel
30-day returns (most items)
$174.80
Afe Mach Force XP Stainless Muffler (2.5" Center Inlet /2.5" Dual Outlets, 18"L X 9"W X 4"H Body) - Universal | 49M00009
Thoroughbred Diesel
$977.77
Diamond Eye Performance Exhaust Kit - '94-'97 Ford 4" STAINLESS - CAT BACK Dual, Muffler REPLACEMENT PIPE - K4312S | K4312S-RP
Thoroughbred Diesel
30-day returns (most items)
$977.77
Diamond Eye Performance Exhaust Kit - '94-'97 Ford 4" STAINLESS - CAT BACK Dual, Muffler REPLACEMENT PIPE - K4312S | K4312S-RP
Thoroughbred Diesel
$47.10
2.5 Inch Flowmonster 2-Chamber Mufflers - Steel | Flowmonster 42543-FM
Summit Racing
14
$47.10
2.5 Inch Flowmonster 2-Chamber Mufflers - Steel | Flowmonster 42543-FM
Summit Racing
$150.79
RAM 1500 Pypes Race Pro Dual/Dual Oval Muffler 3-Inch Inlet/3-Inch Outlet (Universal Some Adaptation May Be Required) MVR100
AmericanTrucks.com
5
$150.79
RAM 1500 Pypes Race Pro Dual/Dual Oval Muffler 3-Inch Inlet/3-Inch Outlet (Universal Some Adaptation May Be Required) MVR100
AmericanTrucks.com
$1,457.49
RAM 1500 Mopar Dual Exhaust System With Polished Tips Rear Exit (09-18 5.7L W/ Factory Exhaust) P5155280
AmericanTrucks.com
5
$1,457.49
RAM 1500 Mopar Dual Exhaust System With Polished Tips Rear Exit (09-18 5.7L W/ Factory Exhaust) P5155280
AmericanTrucks.com
$38.00
Husqvarna Genuine Dual Inlet Twin Cylinder Engine Muffler / FD61M, LSZ 5422, FD52M, EZC 4824,EZ 5225, EZ 5224, EZ 4824, EZ 4824 BF, EZ 4824 CA, EZ
Amazon.com
311
Free shipping
$38.00
Husqvarna Genuine Dual Inlet Twin Cylinder Engine Muffler / FD61M, LSZ 5422, FD52M, EZC 4824,EZ 5225, EZ 5224, EZ 4824, EZ 4824 BF, EZ 4824 CA, EZ
Amazon.com
$152.00
Ford F-250 Super Duty Black Widow Exhaust Venom 250 Series Single/Dual Muffler 3-Inch Inlet/3-Inch Outlet (Universal Some Adaptation May Be Required BWSDV2-33
AmericanTrucks.com
5
$152.00
Ford F-250 Super Duty Black Widow Exhaust Venom 250 Series Single/Dual Muffler 3-Inch Inlet/3-Inch Outlet (Universal Some Adaptation May Be Required BWSDV2-33
AmericanTrucks.com
$212.95
Magnaflow 12469 3" Dual Inlet/3" Dual Outlet Stainless Steel Muffler
eBay
5
Free shipping
$212.95
Magnaflow 12469 3" Dual Inlet/3" Dual Outlet Stainless Steel Muffler
eBay
$47.10
2.5 Inch Flowmonster 2-Chamber Mufflers - Steel | Flowmonster 425403-FM
Summit Racing
11
$47.10
2.5 Inch Flowmonster 2-Chamber Mufflers - Steel | Flowmonster 425403-FM
Summit Racing
$70.81
$78.68
Performance Muffler 2.5" Dual 2.5" Dual Body Length 18" Crossover X
eBay
10% off
$70.81
$78.68
Performance Muffler 2.5" Dual 2.5" Dual Body Length 18" Crossover X
eBay
$149.99
Megan Racing M-DF Muffler (2.5" Dual Muffler) W/ 3.5" Slant Polished Tips
Redline360.com
$149.99
Megan Racing M-DF Muffler (2.5" Dual Muffler) W/ 3.5" Slant Polished Tips
Redline360.com
$170.99
Borla 400487 Universal Muffler Center/Dual Oval 3" Inlet/2.5" Outlet
eBay
2
Free shipping
$170.99
Borla 400487 Universal Muffler Center/Dual Oval 3" Inlet/2.5" Outlet
eBay
$149.99
Megan Racing M-RS Muffler (2.3" Dual Muffler) W/ 3.9" Slant Polished Tips
Redline360.com
$149.99
Megan Racing M-RS Muffler (2.3" Dual Muffler) W/ 3.9" Slant Polished Tips
Redline360.com
$199.95
$299.00
Manzo Exhaust Porsche Boxster 986 / S (97-04) Dual Muffler W/ 3" Polished Dual Tips
Redline360.com
4
33% off
$199.95
$299.00
Manzo Exhaust Porsche Boxster 986 / S (97-04) Dual Muffler W/ 3" Polished Dual Tips
Redline360.com
$204.95
Flowmaster Super 50 Series Chambered Muffler Super 50 - 2.25 Dual In / 2.25 Dual Out - Mild Sound - 524554
Extreme Power House
$204.95
Flowmaster Super 50 Series Chambered Muffler Super 50 - 2.25 Dual In / 2.25 Dual Out - Mild Sound - 524554
Extreme Power House
$71.69
Flowmaster Flow FX Muffler Flow FX Muffler - 3.00 Center In/ 2.50 Dual Out - Moderate Sound - Stainless Steel - 72198
Extreme Power House
$71.69
Flowmaster Flow FX Muffler Flow FX Muffler - 3.00 Center In/ 2.50 Dual Out - Moderate Sound - Stainless Steel - 72198
Extreme Power House
$138.95
Flowmaster Flow FX Muffler Flow FX Muffler - 3.50 Center In/2.50 Dual Out - Straight Through Performance - Moderate Sound - Stainless Steel - 72587
Extreme Power House
$138.95
Flowmaster Flow FX Muffler Flow FX Muffler - 3.50 Center In/2.50 Dual Out - Straight Through Performance - Moderate Sound - Stainless Steel - 72587
Extreme Power House
$109.83
$125.20
Flowmaster Universal 40 Series Muffler - 2.5in Dual In / 2.5in Dual Out
Sparktec Motorsports
107
12% off
$109.83
$125.20
Flowmaster Universal 40 Series Muffler - 2.5in Dual In / 2.5in Dual Out
Sparktec Motorsports
$387.99
Vibrant Performance 1047 Streetpower Oval Muffler W/Dual 3.5 in. Round Tips 3 in. Inlet W/8 in. Tip
FinditParts
17
$387.99
Vibrant Performance 1047 Streetpower Oval Muffler W/Dual 3.5 in. Round Tips 3 in. Inlet W/8 in. Tip
FinditParts
$143.12
$162.91
Flowmaster Universal Super 44 Muffler - 2.50 Center In / 2.50 Dual Out
Sparktec Motorsports
227
12% off
$143.12
$162.91
Flowmaster Universal Super 44 Muffler - 2.50 Center In / 2.50 Dual Out
Sparktec Motorsports
$249.99
Flowmaster Inc. 80 Series Muffler, 2.5in Dual Offset Inlet 2.5in Dual Offset Outlet, 13in Long, Aggressive Sound, 42582
Advance Auto Parts
17
$249.99
Flowmaster Inc. 80 Series Muffler, 2.5in Dual Offset Inlet 2.5in Dual Offset Outlet, 13in Long, Aggressive Sound, 42582
Advance Auto Parts
$175.16
$199.21
Flowmaster Universal Super 40 Muffler - 2.50 Dual In / 2.50 Dual Out
Sparktec Motorsports
96
12% off
$175.16
$199.21
Flowmaster Universal Super 40 Muffler - 2.50 Dual In / 2.50 Dual Out
Sparktec Motorsports
$184.99
Flowmaster Inc. 80 Series Muffler, 2.5in Offset Inlet 2.5in Dual Offset Outlet, Non-Reversible, Aggressive Sound, 842583
Advance Auto Parts
22
$184.99
Flowmaster Inc. 80 Series Muffler, 2.5in Offset Inlet 2.5in Dual Offset Outlet, Non-Reversible, Aggressive Sound, 842583
Advance Auto Parts
$205.79
Jeep Gladiator Pypes Race Pro Dual/Dual Oval Muffler 3-Inch Inlet/3-Inch Outlet MVR100S
Extreme Terrain
5
$205.79
Jeep Gladiator Pypes Race Pro Dual/Dual Oval Muffler 3-Inch Inlet/3-Inch Outlet MVR100S
Extreme Terrain
$798.95
Fabspeed Universal Valved Muffler | Size: : 3 | Muffler Quantity: : Dual
Fabspeed.com Store
$798.95
Fabspeed Universal Valved Muffler | Size: : 3 | Muffler Quantity: : Dual
Fabspeed.com Store
$243.99
Flowmaster Inc. 70 Series Muffler, 3in Center Inlet 2.5in Dual Offset Outlet, 22in Long, Non-Reversible, Mild Sound, 530702
Advance Auto Parts
41
$243.99
Flowmaster Inc. 70 Series Muffler, 3in Center Inlet 2.5in Dual Offset Outlet, 22in Long, Non-Reversible, Mild Sound, 530702
Advance Auto Parts
$184.99
MBRP 4 Inch Stainless Universal Dual Outlet Muffler Delete Pipe
Pure Diesel Power
$184.99
MBRP 4 Inch Stainless Universal Dual Outlet Muffler Delete Pipe
Pure Diesel Power
$219.99
$234.69
Mbrp Universal Muffler 3in Inlet/Dual 2.5in Outlet 30in Length T409 Ss Mild Tone (GP190810)
Down East Offroad Inc.
5
$219.99
$234.69
Mbrp Universal Muffler 3in Inlet/Dual 2.5in Outlet 30in Length T409 Ss Mild Tone (GP190810)
Down East Offroad Inc.
$42.75
$57.71
Universal Exhaust Muffler 2.25" Inlet/2.25" Outlet, Anti-Corrosive Aluminized Steel Muffler With Aggressive Sound, 3 Chamber Performance Muffler For Cars, Trucks, Dual In Dual Out, Overall 23" EL4554 Pack Of 2
vyroqi.com
25% off
$42.75
$57.71
Universal Exhaust Muffler 2.25" Inlet/2.25" Outlet, Anti-Corrosive Aluminized Steel Muffler With Aggressive Sound, 3 Chamber Performance Muffler For Cars, Trucks, Dual In Dual Out, Overall 23" EL4554 Pack Of 2
vyroqi.com
$1,649.99
$1,979.98
MRT 96Q000 Mustang Dual Exhaust 2-1/2" W/Chamberflow Mufflers/H-Pipe V8 1969
CJ Pony Parts
Free shipping
16% off
$1,649.99
$1,979.98
MRT 96Q000 Mustang Dual Exhaust 2-1/2" W/Chamberflow Mufflers/H-Pipe V8 1969
CJ Pony Parts
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    Shop dual muffler

    Sponsored
    About our ads
    $337.60
    9" Muffler For Peterbilt 379 Short Hood With Dual Exhaust
    Raney's Truck Parts
    $337.60
    9" Muffler For Peterbilt 379 Short Hood With Dual Exhaust
    Raney's Truck Parts
    $309.74
    9" Muffler For Peterbilt 379 Extended Hood With Dual Exhaust
    Raney's Truck Parts
    $309.74
    9" Muffler For Peterbilt 379 Extended Hood With Dual Exhaust
    Raney's Truck Parts
    $949.95
    3 Inch Flowmaster Flowfx Active Dual Mode Mufflers - 409 Stainless Steel | Flowmaster 717911
    Summit Racing
    88
    Free shipping
    $949.95
    3 Inch Flowmaster Flowfx Active Dual Mode Mufflers - 409 Stainless Steel | Flowmaster 717911
    Summit Racing
    $315.05
    Kenworth T800 W900B W900L Dual Muffler Y Pipe kw-5aey2m
    Raney's Truck Parts
    $315.05
    Kenworth T800 W900B W900L Dual Muffler Y Pipe kw-5aey2m
    Raney's Truck Parts
    $714.53
    Diamond Eye Performance Exhaust Kit - '94-'97 Ford 4" Aluminized - CAT BACK Dual, Muffler REPLACEMENT PIPE - K4312A | K4312A-RP
    Thoroughbred Diesel
    30-day returns (most items)
    $714.53
    Diamond Eye Performance Exhaust Kit - '94-'97 Ford 4" Aluminized - CAT BACK Dual, Muffler REPLACEMENT PIPE - K4312A | K4312A-RP
    Thoroughbred Diesel
    $599.95
    Rough Country Dual Cat-Back Exhaust For 2009-2014 F-150 2WD/4WD | V8-96010
    Amazon.com
    36
    Free shipping
    $599.95
    Rough Country Dual Cat-Back Exhaust For 2009-2014 F-150 2WD/4WD | V8-96010
    Amazon.com
    $174.80
    Afe Mach Force XP Stainless Muffler (2.5" Center Inlet /2.5" Dual Outlets, 18"L X 9"W X 4"H Body) - Universal | 49M00009
    Thoroughbred Diesel
    30-day returns (most items)
    $174.80
    Afe Mach Force XP Stainless Muffler (2.5" Center Inlet /2.5" Dual Outlets, 18"L X 9"W X 4"H Body) - Universal | 49M00009
    Thoroughbred Diesel
    $977.77
    Diamond Eye Performance Exhaust Kit - '94-'97 Ford 4" STAINLESS - CAT BACK Dual, Muffler REPLACEMENT PIPE - K4312S | K4312S-RP
    Thoroughbred Diesel
    30-day returns (most items)
    $977.77
    Diamond Eye Performance Exhaust Kit - '94-'97 Ford 4" STAINLESS - CAT BACK Dual, Muffler REPLACEMENT PIPE - K4312S | K4312S-RP
    Thoroughbred Diesel
    $47.10
    2.5 Inch Flowmonster 2-Chamber Mufflers - Steel | Flowmonster 42543-FM
    Summit Racing
    14
    $47.10
    2.5 Inch Flowmonster 2-Chamber Mufflers - Steel | Flowmonster 42543-FM
    Summit Racing
    $150.79
    RAM 1500 Pypes Race Pro Dual/Dual Oval Muffler 3-Inch Inlet/3-Inch Outlet (Universal Some Adaptation May Be Required) MVR100
    AmericanTrucks.com
    5
    $150.79
    RAM 1500 Pypes Race Pro Dual/Dual Oval Muffler 3-Inch Inlet/3-Inch Outlet (Universal Some Adaptation May Be Required) MVR100
    AmericanTrucks.com
    $1,457.49
    RAM 1500 Mopar Dual Exhaust System With Polished Tips Rear Exit (09-18 5.7L W/ Factory Exhaust) P5155280
    AmericanTrucks.com
    5
    $1,457.49
    RAM 1500 Mopar Dual Exhaust System With Polished Tips Rear Exit (09-18 5.7L W/ Factory Exhaust) P5155280
    AmericanTrucks.com
    $38.00
    Husqvarna Genuine Dual Inlet Twin Cylinder Engine Muffler / FD61M, LSZ 5422, FD52M, EZC 4824,EZ 5225, EZ 5224, EZ 4824, EZ 4824 BF, EZ 4824 CA, EZ
    Amazon.com
    311
    Free shipping
    $38.00
    Husqvarna Genuine Dual Inlet Twin Cylinder Engine Muffler / FD61M, LSZ 5422, FD52M, EZC 4824,EZ 5225, EZ 5224, EZ 4824, EZ 4824 BF, EZ 4824 CA, EZ
    Amazon.com
    $152.00
    Ford F-250 Super Duty Black Widow Exhaust Venom 250 Series Single/Dual Muffler 3-Inch Inlet/3-Inch Outlet (Universal Some Adaptation May Be Required BWSDV2-33
    AmericanTrucks.com
    5
    $152.00
    Ford F-250 Super Duty Black Widow Exhaust Venom 250 Series Single/Dual Muffler 3-Inch Inlet/3-Inch Outlet (Universal Some Adaptation May Be Required BWSDV2-33
    AmericanTrucks.com
    $212.95
    Magnaflow 12469 3" Dual Inlet/3" Dual Outlet Stainless Steel Muffler
    eBay
    5
    Free shipping
    $212.95
    Magnaflow 12469 3" Dual Inlet/3" Dual Outlet Stainless Steel Muffler
    eBay
    $47.10
    2.5 Inch Flowmonster 2-Chamber Mufflers - Steel | Flowmonster 425403-FM
    Summit Racing
    11
    $47.10
    2.5 Inch Flowmonster 2-Chamber Mufflers - Steel | Flowmonster 425403-FM
    Summit Racing
    $70.81
    $78.68
    Performance Muffler 2.5" Dual 2.5" Dual Body Length 18" Crossover X
    eBay
    10% off
    $70.81
    $78.68
    Performance Muffler 2.5" Dual 2.5" Dual Body Length 18" Crossover X
    eBay
    $149.99
    Megan Racing M-DF Muffler (2.5" Dual Muffler) W/ 3.5" Slant Polished Tips
    Redline360.com
    $149.99
    Megan Racing M-DF Muffler (2.5" Dual Muffler) W/ 3.5" Slant Polished Tips
    Redline360.com
    $170.99
    Borla 400487 Universal Muffler Center/Dual Oval 3" Inlet/2.5" Outlet
    eBay
    2
    Free shipping
    $170.99
    Borla 400487 Universal Muffler Center/Dual Oval 3" Inlet/2.5" Outlet
    eBay