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Catalytic Converter, 13-18 6 Cyl. Acura RDX, 3.5L Engine, Rear
Part Number: APH-644228
Not Yet Reviewed
Estimated Ship Date: Nov 14, 2025 if ordered today
Estimated Ship Date: Nov 14, 2025 if ordered today
Catalytic Converters, Converter - Direct Fit
Part Number: CTO-5435
Not Yet Reviewed
Estimated Ship Date: Nov 10, 2025 if ordered today
Estimated Ship Date: Nov 10, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Catalytic Converter, Universal, Ceramic Honeycomb, Stainless Steel, 2 in. Slip Fit Inlet/Outlet, 15 in. Length, Each
Part Number: MPE-99324HM
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Estimated Ship Date: Nov 17, 2025 if ordered today
Catalytic Converter, Direct-Fit, Stainless Steel, Each
Part Number: WLK-16351
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Pipe-Front Pipe
Part Number: WLK-73011
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Walker Quiet-Flow SS Muffler Assembly
Part Number: WLK-55469
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Catalytic Converters, Universal, 2.50 in. Slip Fit Inlet/Outlet, Stainless Steel Case, Ceramic Honeycomb Substrate, 16.00 in. Overall Length, Each
Part Number: APH-608326
Not Yet Reviewed
Estimated Ship Date: Nov 14, 2025 if ordered today
Estimated Ship Date: Nov 14, 2025 if ordered today
Catalytic Converter, Stainless Steel, for use on Honda®, 1.5, 1.6L, Each
Part Number: WLK-15614
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Converter-EPA Ultra-Direct Fit
Part Number: WLK-16880
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Resonator, Steel, Aluminized, Inlet Diameter 1.968 in., Outlet Diameter 1.968 in., Acura, Each
Part Number: WLK-55685
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Resonator, Steel, Aluminized, Overall Length 63.660 in., Case Length 15.000 in., Acura, Each
Part Number: WLK-56288
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Pipe-Resonator Assembly
Part Number: WLK-56299
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Intermediate Pipe, Outside Diameter 2.000 in., Steel, Aluminized, Acura, Each
Part Number: WLK-54934
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Exhaust Pipes, Y-Pipes, Steel, Aluminized, for use on Acura®, 2.4L, Each
Part Number: WLK-50557
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Not Yet Reviewed
Estimated Ship Date: Nov 14, 2025
Walker Quiet-Flow SS Muffler Assembly
Part Number: WLK-53620
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Mufflers, Muffler - Rear, ANSA OER
Part Number: APH-AC2357
Not Yet Reviewed
Estimated Ship Date: Nov 13, 2025 if ordered today
Estimated Ship Date: Nov 13, 2025 if ordered today
Muffler, OE Replacement, Steel, Aluminized, for use on Acura®, Each
Part Number: APH-2448
Not Yet Reviewed
Estimated Ship Date: Nov 13, 2025 if ordered today
Estimated Ship Date: Nov 13, 2025 if ordered today
Catalytic Converters, Universal, 2.25 in. Slip Fit Inlet/Outlet, 14.0 in. Length, for use on Honda®, BMW, Chevy, Ford, GMC, Mercury, Saab, Volvo, Each
Part Number: APH-608715
Not Yet Reviewed
Estimated Ship Date: Nov 14, 2025 if ordered today
Estimated Ship Date: Nov 14, 2025 if ordered today
Intermediate Pipes, Exhaust, Steel, Aluminized, for use on Acura®, 2.4L, Each
Part Number: APH-68540
Not Yet Reviewed
Estimated Ship Date: Nov 14, 2025 if ordered today
Estimated Ship Date: Nov 14, 2025 if ordered today
Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 10.50 in. Length, for use on Acura®, for use on Honda®, Each
Part Number: APH-642118
Not Yet Reviewed
Estimated Ship Date: Nov 14, 2025 if ordered today
Estimated Ship Date: Nov 14, 2025 if ordered today
Mufflers, Direct-Fit, 2.00 in. Inlet/Outlet, Steel, Aluminized, for use on Acura®, for use on Honda®, 2.0L, Each
Part Number: BRE-108-0049
Not Yet Reviewed
Estimated Ship Date: Nov 19, 2025 if ordered today
Estimated Ship Date: Nov 19, 2025 if ordered today
Muffler, Quiet-Flow 3, 2 1/8 in. Inlet/2 1/8 in. Outlet, Steel, Aluminized, for use on Acura®, Isuzu, Each
Part Number: WLK-54361
Rear Muffler Kit Replacement Acura
Part Number: BRE-108-0137
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Mufflers, Muffler - Center, ANSA OER
Part Number: APH-AC0905
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2025 if ordered today
Estimated Ship Date: Nov 12, 2025 if ordered today
Exhaust Pipes, Intermediate Pipes, Exhaust Pipe - Front, ANSA OER
Part Number: APH-AC1301
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2025 if ordered today
Estimated Ship Date: Nov 12, 2025 if ordered today
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