Availability
Exhaust Systems, H-Bomb Header/Crossmember-Back, Stainless Steel, Natural, Turbo Pro Mufflers, Buick, Chevy, Oldsmobile, Pontiac, Kit
Part Number: PYE-SGA43T
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Exhaust Systems, Crossmember Back w/X-Pipe, 78-88 GM G-Body Split Rear Dual Exit 2.5 in Intermediate
Part Number: PYE-SGG910E
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Exhaust Systems, Crossmember Back w/X-Pipe, 78-88 GM G-Body Split Rear Dual Exit 2.5 in Intermediate
Part Number: PYE-SGG910RE
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Exhaust Systems, Crossmember Back w/X-Pipe, 78-88 GM G-Body SS Split Rear Dual Exit 2.5 intermediate
Part Number: PYE-SGG910VE
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Exhaust System, 3.0 in., Street Pro, Crossmember Back, 409 Stainless Steel, Natural, X-Pipe, Street Pro Mufflers, G-Body, Kit
Part Number: PYE-SGG913SE
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
MANIFOLD PRESSURE SENSOR
Part Number: HLN-2MAP0256
Not Yet Reviewed
Estimated Ship Date: Dec 17, 2025 if ordered today
Estimated Ship Date: Dec 17, 2025 if ordered today
CalCat CARB Catalytic Converter
Part Number: WLK-81322
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
Flywheel Heat Shield
Part Number: CTF-11000HS
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
CalCat CARB Catalytic Converter
Part Number: WLK-81327
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Catalytic Converter, Stainless Steel, Buick, Cadillac, Chevy, GMC, Pontiac, Each
Part Number: CTO-4115
Not Yet Reviewed
Estimated Ship Date: Dec 17, 2025 if ordered today
Estimated Ship Date: Dec 17, 2025 if ordered today
MANIFOLD PRESSURE SENSOR
Part Number: HLN-2MAP6002
Not Yet Reviewed
Estimated Ship Date: Dec 17, 2025 if ordered today
Estimated Ship Date: Dec 17, 2025 if ordered today
Muffler, OE Replacement, Steel, Aluminized, Buick, Chevy, GMC, Oldsmobile, Pontiac, V8, Each
Part Number: APH-3005
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Muffler, OE Replacement, Steel, Aluminized, Buick, Chevy, GMC, Oldsmobile, Pontiac, V6, V8, Each
Part Number: APH-3006
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Catalytic Converters, Universal, 2.50 in. Slip Fit Inlet/Outlet, Ceramic Honeycomb Substrate, 16.50 in. Overall Length, Each
Part Number: APH-604006
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each
Part Number: APH-700057
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Muffler, MSL, Steel, Aluminized, Buick, Chevy, GMC, Oldsmobile, Pontiac, V6, V8, Each
Part Number: APH-6540
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
79 Chevy MALIBU, MONTE CARLO, EL CAMINO, CLASSIC - 6 Cyl., 8 Cyl.
Part Number: APH-8798
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Catalytic Converter, Stainless Steel, Universal, 2.25 in. Inlet/Outlet, 16 in. Length, Each
Part Number: MPE-93505
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Estimated Ship Date: Dec 23, 2025 if ordered today
This product may not be eligible for select promotional offers
Headers, Street, Long Tube, Steel, Black Ceramic Coated, Chevy, Big Block, Pair
Part Number: HED-68193
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Headers, Long Tube, Stainless Steel, Natural, Buick, Chevy, Oldsmobile, Pontiac, LS Swap, Pair
Part Number: STW-CVLS1
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
This product may not be eligible for select promotional offers
Headers, Elite Extreme-Duty, Long Tube, Steel, Black Ceramic Coated, Buick, Chevy, Oldsmobile, Pontiac, Small Block, Pair
Part Number: HED-67313
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Catalytic Converter, Stainless Steel, Universal, 2.5 in. Inlet/Outlet, 18 in. Length, Each
Part Number: WLK-15142
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Muffler, SoundFX, 2 1/4 in. Inlet/2 in. Outlet, Steel, Aluminized, Buick, Chevy, Oldsmobile, Pontiac, Each
Part Number: WLK-18345
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
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Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025
CATALYTIC CONVERTER
Part Number: WLK-81328
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Muffler, SoundFx, Steel, Aluminized, 2.0 in. Inlet, 2.0 in. Outlet, 24.0 in. Length, Each
Part Number: WLK-18182
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
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