Availability
Exhaust
Muffler - Quiet-FlowSS - Domestic - TK
Part Number: WLK-21683
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Intermediate Pipe, Exhaust, Steel, Aluminized, 2.50 in. O.D., Ford, 4.6L, Each
Part Number: WLK-55552
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, Quiet-Flow SS, Stainless Steel, Aluminized, Subaru, 2.5L, Each
Part Number: WLK-54563
Not Yet Reviewed
Estimated Ship Date: Apr 3, 2026 if ordered today
Estimated Ship Date: Apr 3, 2026 if ordered today
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AP Exhaust OE Replacement Steel Inch Muffler 7491
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026
Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Heat Shield, Ford, Mazda, Each
Part Number: WLK-55668
Estimated Ship Date: Apr 2, 2026 if ordered today
Estimated Ship Date: Apr 2, 2026 if ordered today
Walker Resonator Assembly
Part Number: WLK-56201
Not Yet Reviewed
Estimated Ship Date: Apr 3, 2026 if ordered today
Estimated Ship Date: Apr 3, 2026 if ordered today
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Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, 2.625 in. Inlet/Outlet, Chevy, GMC, Each
Part Number: WLK-21919
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Hangers, Clamp-on, Rubber/Steel, Natural, 9.500 in. Length, Ford, Each
Part Number: APH-8483
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, MSL, Ford, Each
Part Number: APH-6592
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Muffler, Tru-Fit, Steel, Aluminized, 2.0 in. Inlet, 2.0 in. Outlet, 25.0 in. Length, Each
Part Number: WLK-18101
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Mufflers, Direct-Fit SoundFX, Steel, Aluminized, 38.69 in. Overall Length, for use on Honda®, 1.5L, Each
Part Number: WLK-18876
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Clamp, U-Clamp, 2.50 in. Pipe, 0.50 in. Width, Steel, Zinc, Each
Part Number: APH-MC212ZP
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter, Universal, Stainless Steel, 2.50 in. Inlet, 2.50 in. Outlet, 13.0 in. Length, Each
Part Number: APH-602216
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Muffler, Heavy-Duty Tractor, Round, Steel, Aluminized, Each
Part Number: WLK-21473
Not Yet Reviewed
Estimated Ship Date: Apr 2, 2026 if ordered today
Estimated Ship Date: Apr 2, 2026 if ordered today
DEF Module
Part Number: RNB-904-5520
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Catalytic Converters, Universal, Stainless Steel Case, 2.250 in. Slip Fit Inlet/Outlet, 15.500 in. Overall Length, Each
Part Number: WLK-82614
Not Yet Reviewed
Estimated Ship Date: Apr 3, 2026 if ordered today
Estimated Ship Date: Apr 3, 2026 if ordered today
Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.25 in. Slip Fit Outlet, Ceramic Honeycomb Substrate, 58.50 in. Overall Length, Ford, Each
Part Number: APH-645911
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Mufflers, MSL Maximum, Oval, Steel, Aluminized, 1.75 in. Offset Inlet, 1.75 in. Center Outlet, 21.00 in. Overall Length, Each
Part Number: APH-709008
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
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EXHAUST MANIFOLD
Part Number: RNB-674-997
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Muffler, Quiet-Flow, Unique, Steel, Aluminized, Volkswagen, L4, L5, Gas, Sedan, Each
Part Number: WLK-53949
Not Yet Reviewed
Estimated Ship Date: Apr 3, 2026 if ordered today
Estimated Ship Date: Apr 3, 2026 if ordered today
Walker Heavy Duty Muffler
Part Number: WLK-22449
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
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Muffler, MSL, Oval, Baffled, Steel, Aluminized, 2.25 in. Offset Inlet/Outlet, 23.00 in. Overall Length, Each
Part Number: APH-700473
Estimated Ship Date: Today
Estimated Ship Date: Today
Mufflers, Muffler - XLERATOR Stainless Steel, 7" Round, 30" OAL, 5"
Part Number: APH-XS2774
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Carburetor Pre-Heater Hose, Flex Tube, 2.00 in. Diameter, 18 in. Length, Each
Part Number: RNB-96024
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Flex Pipes, AP Exhaust Flex Couplings, 3.02 in. Diameter Inlet/Outlet, 8.00 in. Overall Length, Weld-On, Each
Part Number: APH-8828IB
Estimated Ship Date: Today
Estimated Ship Date: Today
Resonator, Steel, Aluminized, Center Inlet/Outlet, Subaru, 2.5L, Each
Part Number: WLK-47839
Estimated Ship Date: Apr 3, 2026 if ordered today
Estimated Ship Date: Apr 3, 2026 if ordered today
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Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
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Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster