Availability
2003 Walker Exhaust Parts and Accessories
SoundFX Mofle de escape
Part Number: WLK-27263
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
Intermediate Pipe, Steel, Natural, for Trucks with 157.5 in. Wheelbase Only, Chevy, GMC, 4.8L, 5.3L, Each
Part Number: WLK-56020
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
Exhaust Pipe Connector, Inside Diameter 2.625 in,, Length 24.500 in., Steel, Aluminized, Chevrolet, GMC, Each
Part Number: WLK-53622
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
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Muffler, Quiet-Flow SS, 2 1/4 in. Inlet/2 1/4 in. Outlet, Stainless Steel, Aluminized, Chevy, Oldsmobile, Pontiac, Each
Part Number: WLK-21410
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
Muffler, Quiet-Flow 3, 3 in. Inlet/2 3/4 in. Outlet, Steel, Aluminized, Ford, Each
Part Number: WLK-21384
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
DIRECT-FIT CATALYTIC CONVERTER
Part Number: WLK-50506
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
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AP Exhaust Direct-Fit Catalytic Converters 645990
Not Yet Reviewed
Estimated Ship Date: May 20, 2026
Catalytic Converters, Universal, Stainless Steel Case, 2.500 in. Slip Fit Inlet/Outlet, 17.500 in. Overall Length, Each
Part Number: WLK-82618
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
Catalytic Converter, Cal-Cat Universal, 3.000 in. Slip Fit Inlet, 3.000 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each
Part Number: WLK-82713
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
Catalytic Converter, Cal-Cat Universal, 2.250 in. Slip Fit Inlet, 2.250 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each
Part Number: WLK-82631
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
Ultra EPA Catalytic Converter
Part Number: WLK-14666
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Catalytic Converter, Ultra Direct Fit, Slip Fit Inlet, Stock Flange Outlet, Ceramic Honeycomb, Heat Shield, Ford, Each
Part Number: WLK-54816
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
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AP Exhaust Direct-Fit Catalytic Converters for 2003-2004 EXPEDITION - 645443
Not Yet Reviewed
Estimated Ship Date: May 20, 2026
Exhaust Flange Gasket, Steel, Dodge, Eagle, Hyundai, Mitsubishi, Plymouth, Each
Part Number: WLK-31371
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
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AP Exhaust Flange Gaskets for 1999-2000 EXPEDITION, 1997-2000 F-150 - 9097
Not Yet Reviewed
Estimated Ship Date: May 20, 2026
Exhaust Pipes, Tailpipes, Steel, Aluminized, 2.750 in. O.D., Ford, Each
Part Number: WLK-55206
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
Catalytic Converter, Stainless Steel Case, for use on Acura®, Honda®, BMW, Chevy, Dodge, Land Rover, Volvo
Part Number: WLK-81712
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
Catalytic Converter, Stainless Steel, Chrysler, Dodge, 2.7L, Each
Part Number: WLK-16195
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
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AP Exhaust Direct-Fit Catalytic Converters for 2001-2006 SEBRING, STRATUS - 642692
Not Yet Reviewed
Estimated Ship Date: Today
Mufflers, Direct-Fit SoundFX, Steel, Aluminized, 21.75 in. Overall Length, Chrysler, Dodge, Each
Part Number: WLK-18920
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
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AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700378
Not Yet Reviewed
Estimated Ship Date: May 20, 2026
SoundFX Direct Fit Muffler
Part Number: WLK-18961
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
Catalytic Converter, Cal-Cat Universal, 2.500 in. Slip Fit Inlet, 2.500 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each
Part Number: WLK-83513
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
Mufflers, Direct-Fit SoundFX, Steel, Aluminized, 20.00 in. Overall Length, Ford, Mercury, Each
Part Number: WLK-18579
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
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AP Exhaust MSL Maximum Steel 2 Inch Muffler 700247
Not Yet Reviewed
Estimated Ship Date: May 20, 2026
Catalytic Converter, Cal-Cat Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Heat Shield, Toyota, Each
Part Number: WLK-82570
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
Resonator, Steel, Aluminized, Inlet Diameter 2.165 in., Outlet Diameter 2.000 in., Volkswagen, Each
Part Number: WLK-53959
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
Exhaust Flange Gasket, for use on Honda®, Chrysler, Dodge, Plymouth, Each
Part Number: WLK-31531
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Chevrolet, GMC, Each
Part Number: WLK-55534
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
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AP Exhaust Direct-Fit Catalytic Converters 645862
Not Yet Reviewed
Estimated Ship Date: May 20, 2026
Pipe, Elbow, Outside Diameter 5.000 in., Steel, Aluminized, Universal, Each
Part Number: WLK-42940
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
Catalytic Converter, Stainless Steel Case, Cadillac, Chevy, Dodge, Ford, Hummer, Isuzu, Jeep, Mercury, Olds
Part Number: WLK-81723
Not Yet Reviewed
Estimated Ship Date: Jun 1, 2026 if ordered today
Estimated Ship Date: Jun 1, 2026 if ordered today
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