Availability
Exhaust Y-Pipe, Replacement, Chevy, GMC, 4.3L, Each
Part Number: WLK-50318
Estimated Ship Date: Dec 8, 2025 if ordered today
Estimated Ship Date: Dec 8, 2025 if ordered today
Direct Fit;
Part Number: CTO-9109
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Exhaust Pipes, Direct-Fit Intermediate Pipes, Stainless Steel, Natural, Chevrolet, GMC, Oldsmobile, Each
Part Number: BRE-107-0176
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Catalytic Converters, Catalytic Converter - Universal, OBDII California
Part Number: APH-912006
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Catalytic Converter - Universal, OBDII California
Part Number: APH-840006
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Catalytic Converter, CalCat Universal, One Inlet, 2.50 in., One Outlet, 2.50 in. Stainless Steel, Monolithic Catalyst, Each
Part Number: WLK-83508
Estimated Ship Date: Dec 8, 2025 if ordered today
Estimated Ship Date: Dec 8, 2025 if ordered today
Headers, Mid-length, Steel, High Temperature Black Paint, Round Port, Buick, Chevrolet, Oldsmobile, Pontiac, Small Block LS, Pair
Part Number: DOU-D3357-B
Not Yet Reviewed
Estimated Ship Date: Dec 5, 2025 if ordered today
Estimated Ship Date: Dec 5, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Catalytic Converter, Stainless Steel, Each
Part Number: MPE-49574
Not Yet Reviewed
Estimated Ship Date: Dec 5, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Estimated Ship Date: Dec 5, 2025 if ordered today
Exhaust System, No Mufflers, 2.50 in., Crossmember Back, 409 Stainless Steel, Natural, X-Pipe, Olds, V8, Kit
Part Number: PYE-SGA18
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 7/8 in. Primaries, 3.5 in. Collector, Spread Port, Automatic, Chevy, Pair
Part Number: SCH-187SP
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Header, Shorty, Steel, Natural, 1 1/2 in. Tubes, 2 1/2 in. Collectors, Chevy, 5.7, 6.0L, Pair
Part Number: SNH-LS10-P
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 7/8 in. Primaries, 3.5 in. Collector, Chevy, Pair
Part Number: SCH-167A
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Catalytic Converter, Direct Fit, Stainless Steel, Chevy, GMC, Oldsmobile, Each
Part Number: WLK-50542
Catalytic Converter, 2.00 in. Slip Fit Inlet/Outlet, 13.250 in. Overall Length, Chevy, Suzuki, Toyota, Each
Part Number: WLK-82526
Estimated Ship Date: Dec 8, 2025 if ordered today
Estimated Ship Date: Dec 8, 2025 if ordered today
Catalytic Converter - Universal, OBDII California
Part Number: APH-840005
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 5/8 - 1 3/4 in. Primaries, 3 in. Collector, Chevy, Pair
Part Number: SCH-165VA
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 3/4 - 1 7/8 in. Primaries, 3 in. Collector, Chevy, Pair
Part Number: SCH-166VA-3
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 1/2 - 1 5/8 in. Primaries, 3 in. Collector, Automatic, Chevy, Pair
Part Number: SCH-184V
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 5/8 - 1 3/4 in. Primaries, 3 in. Collector, Automatic, Chevy, Pair
Part Number: SCH-185V
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Headers, Circle Track, Stock Clip, Fenderwell, Steel, 1 3/4 in. Primaries, 3.5 in. Collector, Chevy, Pair
Part Number: SCH-108
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 5/8 in. Primaries, 3 in. Collector, 602 Crate Engine, Automatic, Chevy, Pair
Part Number: SCH-185CM2
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Headers, Blackheart, Mid-Length, Steel, Silver Ceramic Coated, Chevy, Pontiac, LS Swap, Pair
Part Number: HOK-702015061HKR
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Catalytic Converter, Direct-Fit, Stainless Steel, Each
Part Number: MPE-93370
Estimated Ship Date: Dec 5, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Estimated Ship Date: Dec 5, 2025 if ordered today
Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 7/8 in. Primaries, 3 in. Collector, Spread Port, Automatic, Chevy, Pair
Part Number: SCH-187SP-3
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
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: Dec 8, 2025 if ordered today
Estimated Ship Date: Dec 8, 2025 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.