Catalytic Converters
availability
Manifold Converter - Not CARB Compliant
Dorman
674-018
This catalytic converter with integrated exhaust manifold - a.k.a. manifold converter - is precision-engineered to match the original...
$348.29
Manifold Converter - Not CARB Compliant
Dorman
674-255
This catalytic converter with integrated exhaust manifold - a.k.a. manifold converter - is precision-engineered to match the original...
$583.95
Manifold Converter - Not CARB Compliant
Dorman
674-299
This catalytic converter with integrated exhaust manifold - a.k.a. manifold converter - is precision-engineered to match the original...
$722.24
Manifold Converter - CARB Compliant
Dorman
672-8491
This catalytic converter with integrated exhaust manifold - a.k.a. manifold converter - is precision-engineered to match the original...
$1,691.71
Pre-Converter - Not CARB Compliant
Dorman
679-546
This catalytic converter is precision-engineered to match the original equipment fit and function on specific vehicle years, makes and...
$765.53
![52552 - : Exhaust Pipe 2.5" Inlet (OD) 2.75" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/ef6626180a972500c9358ab4b09c8705.webp "52552 - : Exhaust Pipe 2.5" Inlet (OD) 2.75" Outlet (OD) for Walker Exhaust")
Exhaust Pipe 2.5" Inlet (OD) 2.75" Outlet (OD)
Walker Exhaust
52552
Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a...
$14.31
![43923 - : Exhaust Pipe 2.5" Inlet (ID) 2.5" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/e171376bbcd2572d760fc4eb1ed20989.webp "43923 - : Exhaust Pipe 2.5" Inlet (ID) 2.5" Outlet (OD) for Walker Exhaust")
Exhaust Pipe 2.5" Inlet (ID) 2.5" Outlet (OD)
Walker Exhaust
43923
Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a...
$18.08
![53989 - : Exhaust Pipe 2.25" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/54c105f7315b8d5ee77728513a971ec9.webp "53989 - : Exhaust Pipe 2.25" Outlet (OD) for Walker Exhaust")
Exhaust Pipe 2.25" Outlet (OD)
Walker Exhaust
53989
Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a...
$27.08
![41900 - : Exhaust Pipe 2.75" Inlet (ID) 2.5" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/63670469a7d601b2e4eb83b99259e109.webp "41900 - : Exhaust Pipe 2.75" Inlet (ID) 2.5" Outlet (OD) for Walker Exhaust")
Exhaust Pipe 2.75" Inlet (ID) 2.5" Outlet (OD)
Walker Exhaust
41900
Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a...
$19.68
![47846 - : Ultra EPA Direct Fit Catalytic Converter 2.5" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/4e1e97f469754b95de909df0fb933ebd.webp "47846 - : Ultra EPA Direct Fit Catalytic Converter 2.5" Outlet (OD) for Walker Exhaust")
Ultra EPA Direct Fit Catalytic Converter 2.5" Outlet (OD)
Walker Exhaust
47846
Designed to comply with EPA standards while delivering premium performance with assured compliance, Walker® Ultra® Direct-Fit Catalytic...
$434.43
![54862 - : Exhaust Pipe 3" Inlet (ID) 3" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/5727ec51717aba873502f3d5015ed310.webp "54862 - : Exhaust Pipe 3" Inlet (ID) 3" Outlet (OD) for Walker Exhaust")
Exhaust Pipe 3" Inlet (ID) 3" Outlet (OD)
Walker Exhaust
54862
Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a...
$22.73
Ultra EPA Direct Fit Catalytic Converter
Walker Exhaust
52280
Designed to comply with EPA standards while delivering premium performance with assured compliance, Walker® Ultra® Direct-Fit Catalytic...
$408.65
![82996 - : CalCat CARB Direct Fit Catalytic Converter 1.928" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/c533cca2252c5a4b185b968170ccb062.webp "82996 - : CalCat CARB Direct Fit Catalytic Converter 1.928" Outlet (OD) for Walker Exhaust")
CalCat CARB Direct Fit Catalytic Converter 1.928" Outlet (OD)
Walker Exhaust
82996
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® Direct-Fit Catalytic Converters are...
$577.76
Exhaust Pipe
Walker Exhaust
52989
Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a...
$137.92
![44552 - : Exhaust Pipe 2" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/be5cf7ce7445b6352ab32c96a51c3dd4.webp "44552 - : Exhaust Pipe 2" Outlet (OD) for Walker Exhaust")
Exhaust Pipe 2" Outlet (OD)
Walker Exhaust
44552
Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a...
$31.29
Ultra EPA Direct Fit Catalytic Converter
Walker Exhaust
16939
Designed to comply with EPA standards while delivering premium performance with assured compliance, Walker® Ultra® Direct-Fit Catalytic...
$252.21
Exhaust Pipe
Walker Exhaust
53688
Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a...
$75.54
Ultra EPA Direct Fit Catalytic Converter
Walker Exhaust
16380
Designed to comply with EPA standards while delivering premium performance with assured compliance, Walker® Ultra® Direct-Fit Catalytic...
$341.75
![43715 - : Exhaust Pipe 2.5" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/d1cb64e6f2d56268190c50125d055e7c.webp "43715 - : Exhaust Pipe 2.5" Outlet (OD) for Walker Exhaust")
Exhaust Pipe 2.5" Outlet (OD)
Walker Exhaust
43715
Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a...
$17.74
![55500 - : Exhaust Pipe 2.25" Inlet (ID) 2" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/06ac3e4849164762a23bf784bf131cf9.webp "55500 - : Exhaust Pipe 2.25" Inlet (ID) 2" Outlet (OD) for Walker Exhaust")
Exhaust Pipe 2.25" Inlet (ID) 2" Outlet (OD)
Walker Exhaust
55500
Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a...
$32.18
![83697 - : CalCat CARB Direct Fit Catalytic Converter 1.995" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/e6539eaccb55234976ae01f4be9f3e5b.webp "83697 - : CalCat CARB Direct Fit Catalytic Converter 1.995" Outlet (OD) for Walker Exhaust")
CalCat CARB Direct Fit Catalytic Converter 1.995" Outlet (OD)
Walker Exhaust
83697
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® Direct-Fit Catalytic Converters are...
$560.11
![53708 - : Exhaust Pipe 2" Inlet (OD) 2.125" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/89ea41c68b1eb7d7a940b7616a1facbb.webp "53708 - : Exhaust Pipe 2" Inlet (OD) 2.125" Outlet (OD) for Walker Exhaust")
Exhaust Pipe 2" Inlet (OD) 2.125" Outlet (OD)
Walker Exhaust
53708
Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a...
$23.38
![84224 - : CalCat CARB Direct Fit Catalytic Converter 2.375" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/c063c86f57353cd1e54b754b05f78def.webp "84224 - : CalCat CARB Direct Fit Catalytic Converter 2.375" Outlet (OD) for Walker Exhaust")
CalCat CARB Direct Fit Catalytic Converter 2.375" Outlet (OD)
Walker Exhaust
84224
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® Direct-Fit Catalytic Converters are...
$365.19
Ultra EPA Direct Fit Catalytic Converter with Integrated Exhaust Manifold
Walker Exhaust
16616
Designed to comply with EPA emissions requirements while delivering premium performance with assured compliance, Walker® Ultra®...
$718.98
![16121 - : Ultra EPA Direct Fit Catalytic Converter 2.25" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/29d5b66aad058511ce2f005a6db25c16.webp "16121 - : Ultra EPA Direct Fit Catalytic Converter 2.25" Outlet (OD) for Walker Exhaust")
Ultra EPA Direct Fit Catalytic Converter 2.25" Outlet (OD)
Walker Exhaust
16121
Designed to comply with EPA standards while delivering premium performance with assured compliance, Walker® Ultra® Direct-Fit Catalytic...
$310.66
![74026 - : Ultra EPA Direct Fit Catalytic Converter 2.125" Inlet (ID) 2.37" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/d87b30469801d6c44a048aad324f9c5a.webp "74026 - : Ultra EPA Direct Fit Catalytic Converter 2.125" Inlet (ID) 2.37" Outlet (OD) for Walker Exhaust")
Ultra EPA Direct Fit Catalytic Converter 2.125" Inlet (ID) 2.37" Outlet (OD)
Walker Exhaust
74026
Designed to comply with EPA standards while delivering premium performance with assured compliance, Walker® Ultra® Direct-Fit Catalytic...
$276.44
![50526 - : Ultra EPA Direct Fit Catalytic Converter 3.25" Inlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/e9dad6c21520d9c559263470b62bafab.webp "50526 - : Ultra EPA Direct Fit Catalytic Converter 3.25" Inlet (ID) for Walker Exhaust")
Ultra EPA Direct Fit Catalytic Converter 3.25" Inlet (ID)
Walker Exhaust
50526
Designed to comply with EPA standards while delivering premium performance with assured compliance, Walker® Ultra® Direct-Fit Catalytic...
$691.24
Ultra EPA Direct Fit Catalytic Converter
Walker Exhaust
16641
Designed to comply with EPA standards while delivering premium performance with assured compliance, Walker® Ultra® Direct-Fit Catalytic...
$551.42
Exhaust Pipe Pipe Diameter 2 IN
Walker Exhaust
50607
Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a...
$159.11
![83495 - : CalCat CARB Direct Fit Catalytic Converter 2.25" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/d4706ea30a2c5e0b83738fce0d7ad20b.webp "83495 - : CalCat CARB Direct Fit Catalytic Converter 2.25" Outlet (OD) for Walker Exhaust")
CalCat CARB Direct Fit Catalytic Converter 2.25" Outlet (OD)
Walker Exhaust
83495
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® Direct-Fit Catalytic Converters are...
$756.55
Ultra EPA Direct Fit Catalytic Converter
Walker Exhaust
16658
Designed to comply with EPA standards while delivering premium performance with assured compliance, Walker® Ultra® Direct-Fit Catalytic...
$346.21
![52377 - : Ultra EPA Direct Fit Catalytic Converter 2.375" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/9907d16d7d813290bd40212e9fb845c6.webp "52377 - : Ultra EPA Direct Fit Catalytic Converter 2.375" Outlet (OD) for Walker Exhaust")
Ultra EPA Direct Fit Catalytic Converter 2.375" Outlet (OD)
Walker Exhaust
52377
Designed to comply with EPA standards while delivering premium performance with assured compliance, Walker® Ultra® Direct-Fit Catalytic...
$334.30
Ultra EPA Direct Fit Catalytic Converter with Integrated Exhaust Manifold
Walker Exhaust
16692
Designed to comply with EPA emissions requirements while delivering premium performance with assured compliance, Walker® Ultra®...
$606.49
Manifold Converter - Not CARB Compliant
Dorman
674-640
This catalytic converter with integrated exhaust manifold - a.k.a. manifold converter - is precision-engineered to match the original...
$546.65
Manifold Converter - Not CARB Compliant
Dorman
674-847
This catalytic converter with integrated exhaust manifold - a.k.a. manifold converter - is precision-engineered to match the original...
$504.95
![55154 - : Exhaust Pipe 2" Inlet (OD) 2" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/4e56def9f7823693e80ac1bea92e1022.webp "55154 - : Exhaust Pipe 2" Inlet (OD) 2" Outlet (OD) for Walker Exhaust")
Exhaust Pipe 2" Inlet (OD) 2" Outlet (OD)
Walker Exhaust
55154
Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a...
$44.74
![41785 - : Exhaust Pipe 2" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/0ca6f6c6d947bba62ff862d643ac31b3.webp "41785 - : Exhaust Pipe 2" Outlet (OD) for Walker Exhaust")
Exhaust Pipe 2" Outlet (OD)
Walker Exhaust
41785
Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a...
$17.17
Ultra EPA Direct Fit Catalytic Converter
Walker Exhaust
16451
Designed to comply with EPA standards while delivering premium performance with assured compliance, Walker® Ultra® Direct-Fit Catalytic...
$257.03
Federal / EPA Diesel Particulate Filter - Direct Fit
AP Exhaust
649005
Genuine OEM substrates enhance durability, upgraded stainless steel canisters improce durability and resist corrosion, precision-crafted...
$805.60
![52077 - : Exhaust Pipe 2.75" Inlet (ID) 2" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/6efeccc1b0ab2deb3e4e1a9486ccb4b3.webp "52077 - : Exhaust Pipe 2.75" Inlet (ID) 2" Outlet (OD) for Walker Exhaust")
Exhaust Pipe 2.75" Inlet (ID) 2" Outlet (OD)
Walker Exhaust
52077
Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a...
$33.71
CalCat CARB Direct Fit Catalytic Converter
Walker Exhaust
81767
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® Direct-Fit Catalytic Converters are...
$659.53
Ultra EPA Direct Fit Catalytic Converter
Walker Exhaust
16576
Designed to comply with EPA standards while delivering premium performance with assured compliance, Walker® Ultra® Direct-Fit Catalytic...
$461.33
![50360 - : Ultra EPA Direct Fit Catalytic Converter 2.375" Inlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/74685031e68577cb92be2aa256c30d9f.webp "50360 - : Ultra EPA Direct Fit Catalytic Converter 2.375" Inlet (ID) for Walker Exhaust")
Ultra EPA Direct Fit Catalytic Converter 2.375" Inlet (ID)
Walker Exhaust
50360
Designed to comply with EPA standards while delivering premium performance with assured compliance, Walker® Ultra® Direct-Fit Catalytic...
$1,117.32
Federal / EPA Catalytic Converter - Direct Fit
AP Exhaust
641468
ARISTO's proprietary substrate chemistry yields highly efficient loadings for lower cost and better converter efficiency while our latest...
$516.52
Federal / EPA Catalytic Converter - Direct Fit
AP Exhaust
645328
ARISTO's proprietary substrate chemistry yields highly efficient loadings for lower cost and better converter efficiency while our latest...
$371.42
Federal / EPA Catalytic Converter - Direct Fit
AP Exhaust
645456
ARISTO's proprietary substrate chemistry yields highly efficient loadings for lower cost and better converter efficiency while our latest...
$223.54
Federal / EPA Catalytic Converter - Direct Fit w/ Integrated Manifold
AP Exhaust
642198
ARISTO's proprietary substrate chemistry yields highly efficient loadings for lower cost and better converter efficiency while our latest...
$411.40
No results found. Here are some helpful search tips:
- Search by a part name. Example: water pump.
- Be less specific. Example: brake instead of ceramic brake.
- Remove information such as make, year or model.
- Can't find the part you are looking for? Contact us and we'll find it for you!