Availability
FORD Walker Exhaust Exhaust
Walker Ultra Direct-Fit Catalytic Converters for 1998 NAVIGATOR, F-150, 1997-1998 EXPEDITION - 54270
Walker Ultra Direct-Fit Catalytic Converters for 1998 NAVIGATOR, F-150, 1997-1998 EXPEDITION - 54270
Catalytic Converter, Direct-Fit, Stainless Steel, Each
Part Number: WLK-54270
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Slip Fit Outlet, Ceramic Honeycomb, Ford, Each
Part Number: WLK-53869
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Catalytic Converter, Direct-Fit, Stainless Steel, Each
Part Number: WLK-54332
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust Direct-Fit Catalytic Converters for 1997-2003 F-150, 2004 F-150 HERITAGE - 645255
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026
Catalytic Converter, Direct-Fit, Stainless Steel, Each
Part Number: WLK-54403
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust Direct-Fit Catalytic Converters for 1997-1999 E-150 ECONOLINE, E-150 ECONOLINE CLUB WAGON, E-250 ECONOLINE - 645346
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026
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: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust Direct-Fit Catalytic Converters for 2003-2004 EXPEDITION - 645443
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026
Intermediate Pipe, Outside Diameter 2.000 in., Aluminum, Aluminized, Ford, Each
Part Number: WLK-54826
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, 2.00 in. Offset Inlet/Outlet, Ford, 2.0L, Each
Part Number: WLK-54321
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust OE Replacement Steel Inch Muffler 7468
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026
Exhaust Pipe Connector, Inside Diameter 3.000 in,, Length 20.875 in., Steel, Aluminized, Ford, Each
Part Number: WLK-52457
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Intermediate Pipe, 2 in. O.D., Steel, Aluminized, Ford, Each
Part Number: WLK-52082
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Intermediate Pipe, Exhaust, Steel, Aluminized, Ford, 3.0L, 3.8L, Each
Part Number: WLK-52087
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Exhaust Pipe, Intermediate Pipe, Steel, Aluminized, 2 in. O.D., Ford, Mercury, Each
Part Number: WLK-52093
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Exhaust Pipe, Intermediate Pipe, Steel, Aluminized, 2 in. O.D., Ford, Each
Part Number: WLK-52210
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Exhaust Pipe Connector, Inside Diameter 2.750 in,, Length 15.000 in., Steel, Aluminized, Ford, Each
Part Number: WLK-52226
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Exhaust Pipe Connector, Inside Diameter 2.500 in,, Length 21.500 in., Steel, Aluminized, Ford, Each
Part Number: WLK-52565
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Walker Exhaust Exhaust Pipe
Part Number: WLK-52980
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Intermediate Pipe, Extension Pipe, 3 in. O.D., Steel, Aluminized, Ford, Each
Part Number: WLK-52543
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
DIRECT-FIT CATALYTIC CONVERTER
Part Number: WLK-53255
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Catco Direct-Fit Catalytic Converters for 1995-1999 EXPLORER - 9060
Not Yet Reviewed
Estimated Ship Date: Mar 26, 2026
Catalytic Converter, Direct-Fit, Stainless Steel, Each
Part Number: WLK-53271
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Catalytic Converter, Direct-Fit, Stainless Steel, Each
Part Number: WLK-53272
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Walker Ultra Direct-Fit Catalytic Converters for 1998 NAVIGATOR, F-150, 1997-1998 EXPEDITION - 53273
Walker Ultra Direct-Fit Catalytic Converters for 1998 NAVIGATOR, F-150, 1997-1998 EXPEDITION - 53273
Catalytic Converter, Direct-Fit, Stainless Steel, Each
Part Number: WLK-53273
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Catalytic Converter, Direct-Fit, Stainless Steel, Each
Part Number: WLK-53316
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust Direct-Fit Catalytic Converters for 1998-2000 B3000, B4000, RANGER - 645365
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026
Catalytic Converter, Direct Fit, Stainless Steel, Ford, 2.0, 2.3L, Each
Part Number: WLK-53555
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust Direct-Fit Catalytic Converters for 2003-2007 FOCUS - 642269
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026
Walker Resonator Assembly
Part Number: WLK-53601
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Catalytic Converter, Direct-Fit, Stainless Steel, Ford, 5.4L, Each
Part Number: WLK-54524
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Walker Quiet-Flow Muffler Assembly
Part Number: WLK-53507
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust OE Replacement Steel 2 Inch Muffler 7453
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster