Availability
Exhaust System, Race Pro, 2.50 in., Crossmember Back, 409 Stainless Steel, Natural, X-Pipe, Oldsmobile, V8, Kit
Part Number: PYE-SGA18R
Not Yet Reviewed
Estimated Ship Date: Oct 30, 2025 if ordered today
Estimated Ship Date: Oct 30, 2025 if ordered today
Exhaust System, Street Pro, 2.50 in., Crossmember Back, 409 Stainless Steel, Street Pro Muffler, Natural, X-Pipe, Oldsmobile, V8, Kit
Part Number: PYE-SGA18S
Not Yet Reviewed
Estimated Ship Date: Oct 30, 2025 if ordered today
Estimated Ship Date: Oct 30, 2025 if ordered today
Exhaust System, Violator, 2.50 in., Crossmember Back, Stainless Steel, Natural, X-Pipe, Violator Muffler, Oldsmobile, V8, Kit
Part Number: PYE-SGA18V
Not Yet Reviewed
Estimated Ship Date: Oct 30, 2025 if ordered today
Estimated Ship Date: Oct 30, 2025 if ordered today
Mufflers, Challenge, Steel, Aluminized, Baffled, Round Case, Buick, Chevrolet, Chrysler, Oldsmobile, Pontiac, Each
Part Number: APH-2991
Not Yet Reviewed
Estimated Ship Date: Oct 16, 2025 if ordered today
Estimated Ship Date: Oct 16, 2025 if ordered today
Exhaust Systems, H-Bomb Header/Crossmember-Back, Stainless Steel, Natural, Turbo Pro Mufflers, Oldsmobile, Pontiac, Kit
Part Number: PYE-SGA42T
Not Yet Reviewed
Estimated Ship Date: Oct 30, 2025 if ordered today
Estimated Ship Date: Oct 30, 2025 if ordered today
Exhaust System, Crossmember Back w/H-Pipe 70-71 GTO/68-72 442 Dual Split Rear Valance Exit 2.5 in Int & Tail Pipe Violator Mufflers & Hardware
Part Number: PYE-SGA42V
Not Yet Reviewed
Estimated Ship Date: Oct 30, 2025 if ordered today
Estimated Ship Date: Oct 30, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Catalytic Converter, Stainless Steel, Universal, 2.50 in. Inlet/Outlet, 16 in. Length, Each
Part Number: MPE-93506
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Estimated Ship Date: Oct 20, 2025 if ordered today
Catalytic Converters, Universal, 2.00 in. Slip-fit Inlet/Outlet, Ceramic Honeycomb Substrate, 14.00 in. Overall Length, Each
Part Number: APH-602004
Not Yet Reviewed
Estimated Ship Date: Oct 16, 2025 if ordered today
Estimated Ship Date: Oct 16, 2025 if ordered today
Headers, Street, Long Tube, Steel, Black Ceramic Coated, Oldsmobile, Pair
Part Number: HED-58073
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Exhaust, Y-Pipe, Steel, Aluminized, Chevy, GMC, Oldsmobile, 4.3L, Each
Part Number: BRE-102-2001
Estimated Ship Date: Oct 21, 2025 if ordered today
Estimated Ship Date: Oct 21, 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: Monday 9/29/2025
Estimated Ship Date: Monday 9/29/2025
Muffler, MSL, Buick, Cadillac, Chrysler, Dodge, Ford, Mazda, Oldsmobile, Each
Part Number: APH-6597
Estimated Ship Date: Oct 16, 2025 if ordered today
Estimated Ship Date: Oct 16, 2025 if ordered today
Header Bolts, 12-Point, Stainless Steel, Polished, 3/8 in.-16, Oldsmobile, 330-455, Set of 14
Part Number: ARP-480-1201
Not Yet Reviewed
Estimated Ship Date: Monday 9/29/2025
Estimated Ship Date: Monday 9/29/2025
Carburetor Pre-Heater Hose, Flex Tube, 1.50 in. Diameter, 18 in. Length, Each
Part Number: RNB-96020
Estimated Ship Date: Monday 9/29/2025
Estimated Ship Date: Monday 9/29/2025
Exhaust System, No Mufflers, 2.50 in., Crossmember Back, 409 Stainless Steel, Natural, H-Pipe, Olds, V8, Kit
Part Number: PYE-SGA48
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
Catalytic Converters, Universal, Single 2.50 in. Slip-fit Inlet/Outlet, AIR Tube, Stainless Steel Case, 12.250 in. Overall Length, Each
Part Number: APH-608416
Not Yet Reviewed
Estimated Ship Date: Oct 15, 2025 if ordered today
Estimated Ship Date: Oct 15, 2025 if ordered today
Exhaust System, Crossmember Back w/H-Pipe 70-71 GTO/68-72 442 Dual Split Rear Valance Exit 2.5 in Int & Tail Pipe Hardware Incl Muffler & Tip Not Inc
Part Number: PYE-SGA42
Not Yet Reviewed
Estimated Ship Date: Oct 30, 2025 if ordered today
Estimated Ship Date: Oct 30, 2025 if ordered 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 16, 2025 if ordered today
Estimated Ship Date: Oct 16, 2025 if ordered today
Exhaust Hanger, Bolt-on, Rubber/Steel, Black/Silver, Each
Part Number: WLK-35871
Estimated Ship Date: Monday 9/29/2025
Estimated Ship Date: Monday 9/29/2025
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Catalytic Converter, Stainless Steel, 2.50 in. Inlet, 2.50 in. Outlet, 15.0 in. Length, Universal, Each
Part Number: MPE-418006
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Estimated Ship Date: Oct 20, 2025 if ordered today
Exhaust Manifold Hardware, Exhaust Flange Hardware, Stud/Nut/Washer, Set of 3
Part Number: RNB-29201
Not Yet Reviewed
Estimated Ship Date: Monday 9/29/2025
Estimated Ship Date: Monday 9/29/2025
Catalytic Converter, Chevy, Oldsmobile, Pontiac, 2.2L, Each
Part Number: CTO-4205
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Exhaust Hanger Insulator, Rubber, Black, Buick, Chevy, Oldsmobile, Pontiac, Each
Part Number: WLK-35182
Not Yet Reviewed
Estimated Ship Date: Monday 9/29/2025
Estimated Ship Date: Monday 9/29/2025
Headers, Competition, Long Tube, Steel, Painted, Oldsmobile, 400, 425, 455, Pair
Part Number: HOK-3902HKR
Estimated Ship Date: Monday 9/29/2025
Estimated Ship Date: Monday 9/29/2025
Muffler, SoundFX Series, Steel, Aluminized, 2.50 in. Inlet/2.25 in. Outlet, Each
Part Number: WLK-17855
Estimated Ship Date: Oct 17, 2025 if ordered today
Estimated Ship Date: Oct 17, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.