Mufflers
availability
![22965 - : Mega-Flow Direct Fit Exhaust Muffler 4" Inlet (ID) 4" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/c33ca5d8f32e31bf3203de9904cdf025.webp "22965 - : Mega-Flow Direct Fit Exhaust Muffler 4" Inlet (ID) 4" Outlet (ID) for Walker Exhaust")
Mega-Flow Direct Fit Exhaust Muffler 4" Inlet (ID) 4" Outlet (ID)
Walker Exhaust
22965
Mega-Flow® mufflers combine Walker® engineering with solution‑driven technology to deliver high performance for Class 7 and 8 vehicles....
$136.42
Fits Most Vehicles
![17864 - : SoundFX Universal Universal Exhaust Muffler 1.5" Inlet (ID) 1.5" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/95525703f8cc1f5dec968db4722e5511.webp "17864 - : 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
17864
Walker® SoundFX® universal mufflers are engineered with 100 % aluminized steel for longer service life compared to low-carbon steel....
$46.67
Fits Most Vehicles
![81814 - : CalCat CARB Universal Catalytic Converter 2" Inlet (ID) 2" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/0222503f37ef4460686e15641256a3fd.webp "81814 - : 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
81814
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® universal catalytic converters are...
$261.48
Fits Most Vehicles
![83402 - : CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/71cae20651341371498dcf4f1e9e4054.webp "83402 - : 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
83402
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® universal catalytic converters are...
$302.57
Fits Most Vehicles
![83413 - : CalCat CARB Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/b46030d1c2d0afd000a23c86a72de4b1.webp "83413 - : 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
83413
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® universal catalytic converters are...
$301.75
Fits Most Vehicles
![17820 - : SoundFX Universal Universal Exhaust Muffler 2" Inlet (ID) 2" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/85c7b451695567acd86d69a9a071386e.webp "17820 - : 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
17820
Walker® SoundFX® universal mufflers are engineered with 100 % aluminized steel for longer service life compared to low-carbon steel....
$40.12
Fits Most Vehicles
![81812 - : CalCat CARB Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/4409fae41a342dae0bd765d899df036c.webp "81812 - : 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
81812
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® universal catalytic converters are...
$359.93
Fits Most Vehicles
![18161 - : SoundFX Universal Universal Exhaust Muffler 2.5" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/5ff07c25904379bc10a95dedc14681b1.webp "18161 - : SoundFX Universal Universal Exhaust Muffler 2.5" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust")
SoundFX Universal Universal Exhaust Muffler 2.5" Inlet (ID) 2.25" Outlet (ID)
Walker Exhaust
18161
Walker® SoundFX® universal mufflers are engineered with 100 % aluminized steel for longer service life compared to low-carbon steel....
$46.64
Fits Most Vehicles
Catalytic Converter
Walker Exhaust
84609
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® universal catalytic converters are...
$621.22
Fits Most Vehicles
Exhaust Muffler
Walker Exhaust
18111
Walker® SoundFX® universal mufflers are engineered with 100 % aluminized steel for longer service life compared to low-carbon steel....
$42.06
Fits Most Vehicles
![81652 - : CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/4b8c190f83556c7845ef6291ce8ec203.webp "81652 - : 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
81652
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® universal catalytic converters are...
$286.01
Fits Most Vehicles
![22382 - : Heavy Duty Direct Fit Exhaust Muffler 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/ebcd02ecb339f6f752c26687c08240e8.webp "22382 - : Heavy Duty Direct Fit Exhaust Muffler 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust")
Heavy Duty Direct Fit Exhaust Muffler 2.25" Inlet (ID) 2.25" Outlet (ID)
Walker Exhaust
22382
Walker® offers hundreds of muffler designs and styles to fit virtually any hard-working on/off road commercial vehicle. Walker is a...
$103.12
Fits Most Vehicles
![80904 - : CalCat CARB Universal Catalytic Converter 2" Inlet (ID) 2" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/d7641c9098c03b7472afba0dc124fd1a.webp "80904 - : 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
80904
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® universal catalytic converters are...
$502.17
Fits Most Vehicles
![82503 - : CalCat CARB Universal Catalytic Converter 2" Inlet (ID) 2" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/f99711a6c872966be2aab066119c038b.webp "82503 - : 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
82503
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® universal catalytic converters are...
$500.54
Fits Most Vehicles
![81916 - : CalCat CARB Universal Catalytic Converter 2" Inlet (ID) 2" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/f5cd784a65720c74417b02b09e933ba6.webp "81916 - : 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
81916
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® universal catalytic converters are...
$995.46
Fits Most Vehicles
![82701 - : CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/f8336288789c81d26a7741dc28aa6996.webp "82701 - : 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
82701
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® universal catalytic converters are...
$651.60
Fits Most Vehicles
![18160 - : SoundFX Universal Universal Exhaust Muffler 3" Inlet (ID) 3" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/1c172a0eaa43b281da861bef5dd3ba64.webp "18160 - : SoundFX Universal Universal Exhaust Muffler 3" Inlet (ID) 3" Outlet (ID) for Walker Exhaust")
SoundFX Universal Universal Exhaust Muffler 3" Inlet (ID) 3" Outlet (ID)
Walker Exhaust
18160
Walker® SoundFX® universal mufflers are engineered with 100 % aluminized steel for longer service life compared to low-carbon steel....
$54.14
Fits Most Vehicles
![84206 - : CalCat CARB Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/5d25e6dc00af408b4d4df487e9ec08e7.webp "84206 - : 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
84206
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® universal catalytic converters are...
$178.87
Fits Most Vehicles
![15036 - : Standard EPA Universal Catalytic Converter 2" Inlet (ID) 2" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/c288bc33485ba38695303c2b8d4ec411.webp "15036 - : 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
15036
Designed to provide the required reduction in tailpipe emissions and meet EPA emissions requirements with assured compliance, Walker®...
$73.63
Fits Most Vehicles
![93304 - : Ultra EPA Universal Catalytic Converter 3" Inlet (ID) 3" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/9b88f1894e4750652922a53132c948a3.webp "93304 - : Ultra EPA Universal Catalytic Converter 3" Inlet (ID) 3" Outlet (ID) for Walker Exhaust")
Ultra EPA Universal Catalytic Converter 3" Inlet (ID) 3" Outlet (ID)
Walker Exhaust
93304
Designed to meet EPA emissions requirements while delivering premium performance and durability, Walker® Ultra® universal catalytic...
$148.36
Fits Most Vehicles
![22552 - : Heavy Duty Direct Fit Exhaust Muffler 5" Inlet (ID) 5" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/0e73fce05283a0f980d8249a5d52e230.webp "22552 - : Heavy Duty Direct Fit Exhaust Muffler 5" Inlet (ID) 5" Outlet (ID) for Walker Exhaust")
Heavy Duty Direct Fit Exhaust Muffler 5" Inlet (ID) 5" Outlet (ID)
Walker Exhaust
22552
Walker® offers hundreds of muffler designs and styles to fit virtually any hard-working on/off road commercial vehicle. Walker is a...
$197.78
Fits Most Vehicles
![84302 - : CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/d62618d6ed22c84800faf472df0d057f.webp "84302 - : 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
84302
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® universal catalytic converters are...
$262.61
Fits Most Vehicles
![18104 - : SoundFX Universal Universal Exhaust Muffler 2.25" Inlet (ID) 2" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/d0c68c78b6197e860ec14a8fbf9058d4.webp "18104 - : SoundFX Universal Universal Exhaust Muffler 2.25" Inlet (ID) 2" Outlet (ID) for Walker Exhaust")
SoundFX Universal Universal Exhaust Muffler 2.25" Inlet (ID) 2" Outlet (ID)
Walker Exhaust
18104
Walker® SoundFX® universal mufflers are engineered with 100 % aluminized steel for longer service life compared to low-carbon steel....
$52.15
Fits Most Vehicles
![80257 - : CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/94480dd8c27007c536c784a32f21050a.webp "80257 - : 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
80257
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® universal catalytic converters are...
$347.19
Fits Most Vehicles
![81815 - : CalCat CARB Universal Catalytic Converter 2" Inlet (ID) 2" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/8e473dd6251fef1adb1a62ded0a60fce.webp "81815 - : 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
81815
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® universal catalytic converters are...
$353.72
Fits Most Vehicles
![82601 - : CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/2861e4979d1ed29425d088cd11b150f0.webp "82601 - : 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
82601
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® universal catalytic converters are...
$598.15
Fits Most Vehicles
![18112 - : SoundFX Universal Universal Exhaust Muffler 2.5" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/e996e797831ee0019ed6f82ac4a0ac0b.webp "18112 - : SoundFX Universal Universal Exhaust Muffler 2.5" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust")
SoundFX Universal Universal Exhaust Muffler 2.5" Inlet (ID) 2.25" Outlet (ID)
Walker Exhaust
18112
Walker® SoundFX® universal mufflers are engineered with 100 % aluminized steel for longer service life compared to low-carbon steel....
$40.10
Fits Most Vehicles
![17188 - : SoundFX Universal Universal Exhaust Muffler 2" Inlet (ID) 2.125" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/0335f696e7e4b9cb01ed866bc88e3053.webp "17188 - : SoundFX Universal Universal Exhaust Muffler 2" Inlet (ID) 2.125" Outlet (ID) for Walker Exhaust")
SoundFX Universal Universal Exhaust Muffler 2" Inlet (ID) 2.125" Outlet (ID)
Walker Exhaust
17188
Walker® SoundFX® universal mufflers are engineered with 100 % aluminized steel for longer service life compared to low-carbon steel....
$32.89
Fits Most Vehicles
![17853 - : SoundFX Universal Universal Exhaust Muffler 2.5" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/2cf8a89706052ce54eeae0b5615f6be5.webp "17853 - : SoundFX Universal Universal Exhaust Muffler 2.5" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust")
SoundFX Universal Universal Exhaust Muffler 2.5" Inlet (ID) 2.25" Outlet (ID)
Walker Exhaust
17853
Walker® SoundFX® universal mufflers are engineered with 100 % aluminized steel for longer service life compared to low-carbon steel....
$45.52
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
Walker® SoundFX® universal mufflers are engineered with 100 % aluminized steel for longer service life compared to low-carbon steel....
$47.40
Fits Most Vehicles
![93203 - : Ultra EPA Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/1e7ca20cc1b29e8d43ab5c8806f4e15a.webp "93203 - : 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
93203
Designed to meet EPA emissions requirements while delivering premium performance and durability, Walker® Ultra® universal catalytic...
$146.73
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
Walker® SoundFX® universal mufflers are engineered with 100 % aluminized steel for longer service life compared to low-carbon steel....
$37.41
Fits Most Vehicles
![17863 - : SoundFX Universal Universal Exhaust Muffler 1.5" Inlet (ID) 1.5" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/3609c4dcbe52c462f5802fc9b512be11.webp "17863 - : 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
17863
Walker® SoundFX® universal mufflers are engineered with 100 % aluminized steel for longer service life compared to low-carbon steel....
$44.00
Fits Most Vehicles
![49161 - : Heavy Duty Exhaust Pipe Str. Tube-Alz.-AKDQ-4" Dia.-10' Lgth.-14 Gauge for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/efc57ac65babd77e1602a228f7c2012f.webp "49161 - : Heavy Duty Exhaust Pipe Str. Tube-Alz.-AKDQ-4" Dia.-10' Lgth.-14 Gauge for Walker Exhaust")
Heavy Duty Exhaust Pipe Str. Tube-Alz.-AKDQ-4" Dia.-10' Lgth.-14 Gauge
Walker Exhaust
49161
Made from aluminized steel for durability, Walker® bendable straight tubing utilizes an innovative cutting process to produce quality...
$52.80
Fits Most Vehicles
![21838 - : Heavy Duty Direct Fit Exhaust Muffler 4" Inlet (ID) 4" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/66fcca5479b10b41d2b0e08d445852bf.webp "21838 - : 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
21838
Walker® offers hundreds of muffler designs and styles to fit virtually any hard-working on/off road commercial vehicle. Walker is a...
$85.92
Fits Most Vehicles
![21476 - : Heavy Duty Direct Fit Exhaust Muffler 3" Inlet (ID) 3" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/0f9181bbfef9d49e5993923a4d29f75d.webp "21476 - : Heavy Duty Direct Fit Exhaust Muffler 3" Inlet (ID) 3" Outlet (ID) for Walker Exhaust")
Heavy Duty Direct Fit Exhaust Muffler 3" Inlet (ID) 3" Outlet (ID)
Walker Exhaust
21476
Walker® offers hundreds of muffler designs and styles to fit virtually any hard-working on/off road commercial vehicle. Walker is a...
$88.01
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 meet EPA emissions requirements while delivering premium performance and durability, Walker® Ultra® universal catalytic...
$203.42
Fits Most Vehicles
![15038 - : Standard EPA Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/eadd5ae780b4d31568b01de467574ca3.webp "15038 - : 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
15038
Designed to provide the required reduction in tailpipe emissions and meet EPA emissions requirements with assured compliance, Walker®...
$73.58
Fits Most Vehicles
![93239 - : Ultra EPA Universal Catalytic Converter 3" Inlet (ID) 3" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/7bc90a022b3c0f55e4b9220d7bd3e4b3.webp "93239 - : Ultra EPA Universal Catalytic Converter 3" Inlet (ID) 3" Outlet (ID) for Walker Exhaust")
Ultra EPA Universal Catalytic Converter 3" Inlet (ID) 3" Outlet (ID)
Walker Exhaust
93239
Designed to meet EPA emissions requirements while delivering premium performance and durability, Walker® Ultra® universal catalytic...
$140.25
Fits Most Vehicles
![81712 - : CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/f7dfcc1f13859edc80b570db495d73a3.webp "81712 - : 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
81712
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® universal catalytic converters are...
$1,053.69
Fits Most Vehicles
![17192 - : SoundFX Universal Universal Exhaust Muffler 2.75" Inlet (ID) 2.5" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/4f3b03051a1d6254c334fdd13ea7506b.webp "17192 - : SoundFX Universal Universal Exhaust Muffler 2.75" Inlet (ID) 2.5" Outlet (ID) for Walker Exhaust")
SoundFX Universal Universal Exhaust Muffler 2.75" Inlet (ID) 2.5" Outlet (ID)
Walker Exhaust
17192
Walker® SoundFX® universal mufflers are engineered with 100 % aluminized steel for longer service life compared to low-carbon steel....
$44.95
Fits Most Vehicles
![15022 - : Standard EPA Universal Catalytic Converter 2" Inlet (ID) 2.5" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/ab74d50d0db8006bf26936a335f93f8c.webp "15022 - : Standard EPA Universal Catalytic Converter 2" Inlet (ID) 2.5" Outlet (ID) for Walker Exhaust")
Standard EPA Universal Catalytic Converter 2" Inlet (ID) 2.5" Outlet (ID)
Walker Exhaust
15022
Designed to provide the required reduction in tailpipe emissions and meet EPA emissions requirements with assured compliance, Walker®...
$196.59
Fits Most Vehicles
![93253 - : Ultra EPA Universal Catalytic Converter 2.5" Inlet (ID) 2.5" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/a20f8817f79ee6f17c746723ac66548b.webp "93253 - : 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
93253
Designed to meet EPA emissions requirements while delivering premium performance and durability, Walker® Ultra® universal catalytic...
$135.47
Fits Most Vehicles
![15037 - : Standard EPA Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/e3d1866e8acdba182af47c9f00f0d09f.webp "15037 - : Standard EPA Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust")
Standard EPA Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID)
Walker Exhaust
15037
Designed to provide the required reduction in tailpipe emissions and meet EPA emissions requirements with assured compliance, Walker®...
$88.76
Fits Most Vehicles
![17877 - : SoundFX Universal Universal Exhaust Muffler 2" Inlet (ID) 2" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/ca94944b6ce1da8c44550a5dafab25f3.webp "17877 - : 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
17877
Walker® SoundFX® universal mufflers are engineered with 100 % aluminized steel for longer service life compared to low-carbon steel....
$42.69
Fits Most Vehicles
Exhaust Muffler
Walker Exhaust
18178
Walker® SoundFX® universal mufflers are engineered with 100 % aluminized steel for longer service life compared to low-carbon steel....
$40.33
Fits Most Vehicles
![22551 - : Heavy Duty Direct Fit Exhaust Muffler 3.5" Inlet (ID) 4" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/fa6c02d88740373e480e696bab69182e.webp "22551 - : Heavy Duty Direct Fit Exhaust Muffler 3.5" Inlet (ID) 4" Outlet (ID) for Walker Exhaust")
Heavy Duty Direct Fit Exhaust Muffler 3.5" Inlet (ID) 4" Outlet (ID)
Walker Exhaust
22551
Walker® offers hundreds of muffler designs and styles to fit virtually any hard-working on/off road commercial vehicle. Walker is a...
$143.28
Fits Most Vehicles
![17808 - : SoundFX Universal Universal Exhaust Muffler 2.25" Inlet (ID) 2.25" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/598f547b5d8b3f465c92c4f7aae3ff29.webp "17808 - : 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
17808
Walker® SoundFX® universal mufflers are engineered with 100 % aluminized steel for longer service life compared to low-carbon steel....
$42.24
Fits Most Vehicles
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