Availability
Muffler, SoundFX, 2 in. Inlet/2 in. Outlet, Steel, Aluminized, Chevy, Each
Part Number: WLK-18414
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Manifold Studs, Steel, Buick, Chevy, Oldsmobile, Pontiac, Kit
Part Number: RNB-03113
Estimated Ship Date: Today
Estimated Ship Date: Today
Check Valve, AMC, BMW, Buick, Cadillac, Chevy, Chrysler, Dodge, Jeep, Olds, Pontiac, Saab, Volkswagen, Each
Part Number: SMP-AV7T
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converters, Direct-Fit, Stainless Steel Case, 2.25 in. Slip Fit Inlet, Stock Flange Outlet, 23.00 in. Overall Length, Chevy, Pontiac, Each
Part Number: APH-642355
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Intermediate Pipe, 2.25 in. O.D., Steel, Aluminized, Buick, Chevy, Oldsmobile, Pontiac, Each
Part Number: WLK-47577
Not Yet Reviewed
Estimated Ship Date: Oct 16, 2025 if ordered today
Estimated Ship Date: Oct 16, 2025 if ordered today
Exhaust Hangers, Clamp-on, Steel, Natural, Chevrolet, Chrysler, Dodge, GMC, Plymouth, Each
Part Number: APH-8503
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converters, Universal, 2.25 in. Slip-fit Inlet/Outlet, Ceramic Honeycomb Substrate, 14.00 in. Overall Length, Each
Part Number: APH-602005
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Exhaust Systems, Crossmember Back w/X-Pipe, 78-88 GM G-Body SS Split Rear Dual Exit 2.5 in Intermediate Pipe
Part Number: PYE-SGG912RE
Not Yet Reviewed
Estimated Ship Date: Oct 27, 2025 if ordered today
Estimated Ship Date: Oct 27, 2025 if ordered today
Exhaust Systems, Crossmember Back w/X-Pipe, 78-88 EL Camino Exc SS Split Rear Dual Exit 2.5 in Intermediate
Part Number: PYE-SGG912VE
Not Yet Reviewed
Estimated Ship Date: Oct 27, 2025 if ordered today
Estimated Ship Date: Oct 27, 2025 if ordered today
Exhaust Flange Hardware, Springs, Steel, Buick, Chevy, Oldsmobile, Pontiac, Each
Part Number: RNB-03080
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter, Stainless Steel, Chevy, Pontiac, 5.0L, Each
Part Number: WLK-15735
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Shorty, Steel, Black Painted, Chevy, Pontiac, Chevy Small Block, Pair
Part Number: DOU-D304-B
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Control Duct Hose, Pre-Heater, Flexible, 1.750 in. Diameter, 18 in. Length, Each
Part Number: RNB-96022
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Street, Mid-Length, Steel, Black Ceramic Coated, Buick, Chevy, Oldsmobile, Pontiac, Small Block, Pair
Part Number: HED-68623
Not Yet Reviewed
Estimated Ship Date: Dec 12, 2025 if ordered today
Estimated Ship Date: Dec 12, 2025 if ordered today
Headers, Street, Mid-Length, Steel, Black Ceramic Coated, Buick, Chevy, Oldsmobile, Pontiac, Small Block, Pair
Part Number: HED-63601
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
79-90 Olds 88, 98, DELTA 88, LSS, REGENCY (INCL. CUSTOM CRUISER) - 8 Cyl., 8 Cyl. - 5.7L, 8 Cyl. - 6.6,5.7L, 8
Part Number: APH-8787
Not Yet Reviewed
Estimated Ship Date: Oct 14, 2025 if ordered today
Estimated Ship Date: Oct 14, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Exhaust Manifold Hardware, Exhaust Flange Hardware, Stud/Nut/Washer, Set of 3
Part Number: RNB-29201
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter, Stainless Steel, Universal, 2.5 in. Inlet/Outlet, 14 in. Length, Each
Part Number: WLK-15033
Not Yet Reviewed
Estimated Ship Date: Oct 16, 2025 if ordered today
Estimated Ship Date: Oct 16, 2025 if ordered today
Muffler, MSL, Chevy, Each
Part Number: APH-700090
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Exhaust Manifolds, Cast Iron, Natural, Right, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each
Part Number: ATP-101156
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Catalytic Converter, Stainless Steel, Universal, 2.25 in. Inlet/Outlet, 16 in. Length, Each
Part Number: MPE-94015
Not Yet Reviewed
Estimated Ship Date: Oct 15, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Estimated Ship Date: Oct 15, 2025 if ordered today
Exhaust Manifold, OEM Replacement, Cast Iron, Natural, GM, 5.0, 5.7L, Driver Side, Each
Part Number: RNB-674-276
Estimated Ship Date: Today
Estimated Ship Date: Today
79-96 Cadillac DEVILLE, FLEETWOOD (INCL. COMMERCIAL) - 8 Cyl., 8 Cyl. - 5.7L, 8 Cyl. - 5.0L
Part Number: APH-8792
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Intermediate Pipes, Exhaust, Steel, Aluminized, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each
Part Number: APH-34684
Not Yet Reviewed
Estimated Ship Date: Oct 14, 2025 if ordered today
Estimated Ship Date: Oct 14, 2025 if ordered today
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