Mufflers
availability
![18130 - : SoundFX Universal Universal Exhaust Muffler 2" Inlet (ID) 2" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/74546faa8ec17ad6d59a496cf53f7e73.webp "18130 - : SoundFX Universal Universal Exhaust Muffler 2" Inlet (ID) 2" Outlet (ID) for Walker Exhaust")
SoundFX Universal Universal Exhaust Muffler 2" Inlet (ID) 2" Outlet (ID)
Walker Exhaust
18130
Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® universal mufflers deliver quality...
$57.64
Fits Most Vehicles
Flowmaster 40 Series Delta Flow Chambered Muffler
Flowmaster
942040
This two chamber design incorporates Flowmaster's Delta Flow® technology. The Delta deflectors generate increased scavenging for better...
$159.83
Fits Most Vehicles
![15142 - : Standard EPA Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/356da1cc05f8424a6896da39d7fa4cde.webp "15142 - : Standard EPA Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID) for Walker Exhaust")
Standard EPA Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID)
Walker Exhaust
15142
Designed to provide the required reduction in tailpipe emissions and meet EPA emissions requirements with assured compliance, Walker®...
$421.11
Fits Most Vehicles
![81711 - : CalCat CARB Universal Catalytic Converter 2" Inlet (ID) 2" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/972625ceebd4a51c4f41f02f12634794.webp "81711 - : CalCat CARB Universal Catalytic Converter 2" Inlet (ID) 2" Outlet (ID) for Walker Exhaust")
CalCat CARB Universal Catalytic Converter 2" Inlet (ID) 2" Outlet (ID)
Walker Exhaust
81711
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® Universal Catalytic Converters are...
$2,104.35
Fits Most Vehicles
![81924 - : CalCat CARB Universal Catalytic Converter 3" Inlet (ID) 3" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/a2c3fbc20683a0d4e98989c9fb3935fe.webp "81924 - : CalCat CARB Universal Catalytic Converter 3" Inlet (ID) 3" Outlet (ID) for Walker Exhaust")
CalCat CARB Universal Catalytic Converter 3" Inlet (ID) 3" Outlet (ID)
Walker Exhaust
81924
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® Universal Catalytic Converters are...
$1,211.69
Fits Most Vehicles
![83408 - : CalCat CARB Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/0bfd4e4da850af1d24271a539c443529.webp "83408 - : CalCat CARB Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID) for Walker Exhaust")
CalCat CARB Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID)
Walker Exhaust
83408
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® Universal Catalytic Converters are...
$773.10
Fits Most Vehicles
![82508 - : CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/d4a4b3c2ffe1ce335320adac2934296a.webp "82508 - : CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust")
CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID)
Walker Exhaust
82508
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® Universal Catalytic Converters are...
$849.68
Fits Most Vehicles
![83501 - : CalCat CARB Universal Catalytic Converter 2" Inlet (ID) 2" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/517c05205b7e5b015c38d3e2d7d9e94a.webp "83501 - : CalCat CARB Universal Catalytic Converter 2" Inlet (ID) 2" Outlet (ID) for Walker Exhaust")
CalCat CARB Universal Catalytic Converter 2" Inlet (ID) 2" Outlet (ID)
Walker Exhaust
83501
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® Universal Catalytic Converters are...
$1,163.78
Fits Most Vehicles
California Universal Catalytic Converter - 2.00in.
Magnaflow
338104
MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 338104 helps keep the check engine light off. Get the right fit...
$297.01
Fits Most Vehicles
California Universal Catalytic Converter - 2.50in.
Magnaflow
5461336
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 5461336. The Universal...
$1,140.10
Fits Most Vehicles
![15026 - : Standard EPA Universal Catalytic Converter 2" Inlet (ID) 2" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/817a330d536c231ca90a6d2959172350.webp "15026 - : Standard EPA Universal Catalytic Converter 2" Inlet (ID) 2" Outlet (ID) for Walker Exhaust")
Standard EPA Universal Catalytic Converter 2" Inlet (ID) 2" Outlet (ID)
Walker Exhaust
15026
Designed to provide the required reduction in tailpipe emissions and meet EPA emissions requirements with assured compliance, Walker®...
$155.10
Fits Most Vehicles
![93258 - : Ultra EPA Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/4f09a51ca7405140d6bcd9d3169e5576.webp "93258 - : Ultra EPA Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID) for Walker Exhaust")
Ultra EPA Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID)
Walker Exhaust
93258
Designed to comply with EPA emissions requirements while delivering premium performance and durability with assured compliance, Walker®...
$242.99
Fits Most Vehicles
Flowmaster 80 Series Chambered Muffler
Flowmaster
42582
The 80 series is a cross-flow design for applications where the muffler is mounted transversely behind the rear end. Each end of the...
$251.12
Fits Most Vehicles
![17870 - : SoundFX Universal Universal Exhaust Muffler 2" Inlet (ID) 2" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/6ea8bd860d9f5c150268ec8e120f1fdf.webp "17870 - : SoundFX Universal Universal Exhaust Muffler 2" Inlet (ID) 2" Outlet (ID) for Walker Exhaust")
SoundFX Universal Universal Exhaust Muffler 2" Inlet (ID) 2" Outlet (ID)
Walker Exhaust
17870
Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® universal mufflers deliver quality...
$56.88
Fits Most Vehicles
![18113 - : SoundFX Universal Universal Exhaust Muffler 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/33bf638d5df29a3423b3c9b836c7ad99.webp "18113 - : SoundFX Universal Universal Exhaust Muffler 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust")
SoundFX Universal Universal Exhaust Muffler 2.25" Inlet (ID) 2.25" Outlet (ID)
Walker Exhaust
18113
Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® universal mufflers deliver quality...
$53.68
Fits Most Vehicles
![17198 - : SoundFX Universal Universal Exhaust Muffler 2" Inlet (ID) 2" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/0ae7d2b346a3c2ac70977298dde945c5.webp "17198 - : SoundFX Universal Universal Exhaust Muffler 2" Inlet (ID) 2" Outlet (ID) for Walker Exhaust")
SoundFX Universal Universal Exhaust Muffler 2" Inlet (ID) 2" Outlet (ID)
Walker Exhaust
17198
Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® universal mufflers deliver quality...
$55.32
Fits Most Vehicles
![17827 - : SoundFX Universal Universal Exhaust Muffler 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/a2a96ac0b4a9d87fc9fb15b6aaf5ed50.webp "17827 - : SoundFX Universal Universal Exhaust Muffler 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust")
SoundFX Universal Universal Exhaust Muffler 2.25" Inlet (ID) 2.25" Outlet (ID)
Walker Exhaust
17827
Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® universal mufflers deliver quality...
$60.78
Fits Most Vehicles
![17825 - : SoundFX Universal Universal Exhaust Muffler 2" Inlet (ID) 1.75" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/548a4aa57bed1519d6bf648fe1888389.webp "17825 - : SoundFX Universal Universal Exhaust Muffler 2" Inlet (ID) 1.75" Outlet (ID) for Walker Exhaust")
SoundFX Universal Universal Exhaust Muffler 2" Inlet (ID) 1.75" Outlet (ID)
Walker Exhaust
17825
Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® universal mufflers deliver quality...
$44.89
Fits Most Vehicles
![21475 - : Heavy Duty Direct Fit Exhaust Muffler 2.5" Inlet (ID) 2.5" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/079162071b624da520818874ebddaec4.webp "21475 - : Heavy Duty Direct Fit Exhaust Muffler 2.5" Inlet (ID) 2.5" Outlet (ID) for Walker Exhaust")
Heavy Duty Direct Fit Exhaust Muffler 2.5" Inlet (ID) 2.5" Outlet (ID)
Walker Exhaust
21475
Walker® offers hundreds of muffler designs and styles to fit virtually any hard-working on/off road commercial vehicle. Walker is a...
$90.53
Fits Most Vehicles
![22004 - : Heavy Duty Direct Fit Exhaust Muffler 4" Inlet (ID) 4" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/c1ce80e2cf10214dd91e7da7c7e4c2e2.webp "22004 - : Heavy Duty Direct Fit Exhaust Muffler 4" Inlet (ID) 4" Outlet (ID) for Walker Exhaust")
Heavy Duty Direct Fit Exhaust Muffler 4" Inlet (ID) 4" Outlet (ID)
Walker Exhaust
22004
Walker® offers hundreds of muffler designs and styles to fit virtually any hard-working on/off road commercial vehicle. Walker is a...
$149.16
Fits Most Vehicles
![82614 - : CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/c7021586046bd2ee17afbe19d98ef807.webp "82614 - : CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust")
CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID)
Walker Exhaust
82614
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® Universal Catalytic Converters are...
$679.87
Fits Most Vehicles
![82631 - : CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/a8d1c88e43185850b0ba180e721c3f75.webp "82631 - : CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust")
CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID)
Walker Exhaust
82631
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® Universal Catalytic Converters are...
$907.38
Fits Most Vehicles
![84801 - : CalCat CARB Universal Catalytic Converter 2.5" Inlet (ID) 2.5"Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/cd1579a797e0a7bcda8294c0f2da5226.webp "84801 - : CalCat CARB Universal Catalytic Converter 2.5" Inlet (ID) 2.5"Outlet (ID) for Walker Exhaust")
CalCat CARB Universal Catalytic Converter 2.5" Inlet (ID) 2.5"Outlet (ID)
Walker Exhaust
84801
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® Universal Catalytic Converters are...
$189.03
Fits Most Vehicles
Flowmaster DBX Muffler
Flowmaster
12014310
dBX series mufflers - this Laminar Flow internal configuration muffler features the revolutionary HP core design delivering excellent...
$247.09
Fits Most Vehicles
California Universal Catalytic Converter - 3.00in.
Magnaflow
334009
MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 334009 helps keep the check engine light off. Get the right fit...
$219.00
Fits Most Vehicles
OEM Grade Universal Catalytic Converter - 2.25in.
Magnaflow
51305
MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 51305 helps keep the check engine light off. Get the right fit...
$220.00
Fits Most Vehicles
Flowmaster Super 44 Series Chambered Muffler
Flowmaster
842548
Flowmaster's Super 44 muffler uses the same Delta Flow® technology found in our larger Super 40 mufflers. The Super 44 delivers a rich...
$149.46
Fits Most Vehicles
Flowmaster Super 40 Series Chambered Muffler
Flowmaster
953049
The Super 40® features Flowmaster's Delta Flow® technology. It's larger case profile provides the best of both worlds of performance and...
$160.08
Fits Most Vehicles
Flowmaster Flow FX Muffler
Flowmaster
71235
Flowmaster's Flow FX series mufflers deliver a moderate performance tone for the enthusiast looking for an exhaust note that is different...
$99.95
Fits Most Vehicles
OEM Grade Universal Catalytic Converter - 2.25in.
Magnaflow
51355
MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 51355 helps keep the check engine light off. Get the right fit...
$220.00
Fits Most Vehicles
California Universal Catalytic Converter - 2.00in.
Magnaflow
4451354
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 4451354. The Universal...
$758.00
Fits Most Vehicles
Flowmaster 40 Series Delta Flow Chambered Muffler
Flowmaster
942442
This two chamber design incorporates Flowmaster's Delta Flow® technology. The Delta deflectors generate increased scavenging for better...
$162.72
Fits Most Vehicles
Flowmaster 50 Series Delta Flow Chambered Muffler
Flowmaster
943053
The three chamber design utilizes Flowmaster's Delta Flow® technology along with an internal tuning chamber to reduce sound inside the...
$186.02
Fits Most Vehicles
Flowmaster 40 Series Chambered Muffler
Flowmaster
8042443
The Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound...
$145.21
Fits Most Vehicles
Flowmaster Super 10 Series Chambered Muffler
Flowmaster
843016
Super 10™ Series 409S stainless steel, single chamber mufflers. Intended for customers who desire the loudest and most aggressive sound...
$106.08
Fits Most Vehicles
Flowmaster 40 Series Delta Flow Chambered Muffler
Flowmaster
942541
This two chamber design incorporates Flowmaster's Delta Flow® technology. The Delta deflectors generate increased scavenging for better...
$160.36
Fits Most Vehicles
Flowmaster Super 44 Series Chambered Muffler
Flowmaster
942547
Flowmaster's Super 44 muffler uses the same Delta Flow® technology found in our larger Super 40 mufflers. The Super 44 delivers a...
$147.14
Fits Most Vehicles
![84205 - : CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/42d908e5a60c40e33bb98279126d5529.webp "84205 - : CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust")
CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID)
Walker Exhaust
84205
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® Universal Catalytic Converters are...
$227.59
Fits Most Vehicles
![81724 - : CalCat CARB Universal Catalytic Converter 3" Inlet (ID) 3" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/9d83f98a9a74ccb5e2687f22313cbed5.webp "81724 - : CalCat CARB Universal Catalytic Converter 3" Inlet (ID) 3" Outlet (ID) for Walker Exhaust")
CalCat CARB Universal Catalytic Converter 3" Inlet (ID) 3" Outlet (ID)
Walker Exhaust
81724
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® Universal Catalytic Converters are...
$1,473.35
Fits Most Vehicles
![17871 - : SoundFX Universal Universal Exhaust Muffler 1.5" Inlet (ID) 1.5" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/3664fc5be46ef8aecebf3d65442f2d91.webp "17871 - : SoundFX Universal Universal Exhaust Muffler 1.5" Inlet (ID) 1.5" Outlet (ID) for Walker Exhaust")
SoundFX Universal Universal Exhaust Muffler 1.5" Inlet (ID) 1.5" Outlet (ID)
Walker Exhaust
17871
Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® universal mufflers deliver quality...
$44.89
Fits Most Vehicles
Flowmaster 50 Series Delta Flow Chambered Muffler
Flowmaster
842553
The three chamber design utilizes Flowmaster's Delta Flow® technology along with an internal tuning chamber to reduce sound inside the...
$198.41
Fits Most Vehicles
Flowmaster 40 Series Delta Flow Chambered Muffler
Flowmaster
942441
This two chamber design incorporates Flowmaster's Delta Flow® technology. The Delta deflectors generate increased scavenging for better...
$160.36
Fits Most Vehicles
![93201 - : Ultra EPA Universal Catalytic Converter 2" Inlet (ID) 2" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/75abd1868a394a810beeb234a2d14ec3.webp "93201 - : Ultra EPA Universal Catalytic Converter 2" Inlet (ID) 2" Outlet (ID) for Walker Exhaust")
Ultra EPA Universal Catalytic Converter 2" Inlet (ID) 2" Outlet (ID)
Walker Exhaust
93201
Designed to comply with EPA emissions requirements while delivering premium performance and durability with assured compliance, Walker®...
$178.52
Fits Most Vehicles
![18124 - : SoundFX Universal Universal Exhaust Muffler 2.5" Inlet (ID) 2.25" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/f10b3ecd15410536436c7bed040b44a5.webp "18124 - : SoundFX Universal Universal Exhaust Muffler 2.5" Inlet (ID) 2.25" Outlet (OD) for Walker Exhaust")
SoundFX Universal Universal Exhaust Muffler 2.5" Inlet (ID) 2.25" Outlet (OD)
Walker Exhaust
18124
Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® universal mufflers deliver quality...
$49.72
Fits Most Vehicles
![93237 - : Ultra EPA Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/1b2e9b52acec5a91e842611701912403.webp "93237 - : Ultra EPA Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust")
Ultra EPA Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID)
Walker Exhaust
93237
Designed to comply with EPA emissions requirements while delivering premium performance and durability with assured compliance, Walker®...
$157.90
Fits Most Vehicles
HM Grade Universal Catalytic Converter - 3.00in.
Magnaflow
99509HM
MagnaFlow HM Grade Federal/EPA Compliant Universal Catalytic Converter 99509HM helps keep the check engine light off. Get the right fit...
$431.00
Fits Most Vehicles
Standard Grade Universal Catalytic Converter - 2.50in.
Magnaflow
91006
MagnaFlow Standard Grade Federal/EPA Compliant Universal Catalytic Converter 91006 helps keep the check engine light off. Get the right...
$109.00
Fits Most Vehicles
![93238 - : Ultra EPA Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/47a6d14849b73fc0d04ff4fde0887710.webp "93238 - : Ultra EPA Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID) for Walker Exhaust")
Ultra EPA Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID)
Walker Exhaust
93238
Designed to comply with EPA emissions requirements while delivering premium performance and durability with assured compliance, Walker®...
$211.94
Fits Most Vehicles
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