Availability
Showing In Stock Items. Show All 84 Items.
Headers, Long Tube, Steel, Painted, 1 3/4 in. Primary, 3 in. Collector, Chevy, GMC, LS Swap,Pair
Part Number: SCH-1302LS1
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
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Headers, Shorty, Steel, Ceramic Coated, Chevy, GMC, Pickup, SUV, 5.0L, 5.7L, Pair
Part Number: SUM-G9014-9
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Headers, Shorty, Steel, Painted, Chevy, GMC, 5.7L, w/o A.I.R. Injection, Pair
Part Number: BIG-91830FLT
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Headers, Cat4ward, Stainless Steel, Natural, Chevy, GMC, Small Block, Pair
Part Number: JBA-1830S
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Catalytic Converter, Stainless Steel, with Heat Shield, Universal, 3 in. Inlet/Outlet, 16 in. Length, Each
Part Number: MPE-94009
Estimated Ship Date: Monday 12/29/2025
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Estimated Ship Date: Monday 12/29/2025
Headers, Long Tube, Steel, Coated, 1 3/4 in. Primary, 3 in. Collector, Chevy, GMC, LS Swap, Pair
Part Number: SCH-1302LS1-C
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Muffler, American Thunder 40 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each
Part Number: FLO-43043
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Headers, Long Tube, Steel, Painted, 1 7/8 in. Primary, 3 in. Collector, Chevy, GMC, LS Swap, Pair
Part Number: SCH-1303LS1-3
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Headers, Fenderwell, 1 3/4 in. Primaries, 3 in. Collector, Chevy, GMC, Small Block, Pair
Part Number: SCH-1346-3
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Exhaust, Y-Pipe, Stainless Steel, Chevy/GMC, C/K-Series Pickup, Each
Part Number: JBA-2831SY
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Exhaust Clamp, U-Bolt, Steel, 3.000 in. Diameter, 3/8 in. Thread, Each
Part Number: WLK-35794
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Headers, Cat4ward, Stainless Steel, Silver Ceramic, Chevy, GMC, SUV, Pickup, Small Block, Pair
Part Number: JBA-1830SJS
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Exhaust Y-Pipe, Replacement, Chevy, Small Block, Each
Part Number: WLK-40295
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Headers, Street, Mid-Length, Steel, Temporary Paint, Chevy, GMC, 5.0L, 5.7L, Kit
Part Number: HED-69470
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Headers, Cat4ward, Stainless Steel, Titanium Ceramic Coated, Chevy, 5.7L, Pair
Part Number: JBA-1830SJT
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Muffler, 40 Series, 3 in. Inlet/3 in. Outlet, Stainless Steel, Black, Each
Part Number: FLO-8043043
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Headers, Street, Mid-Length, Steel, Silver Ceramic Coated, Chevy, GMC, 5.0L, 5.7L, Kit
Part Number: HED-69476
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Catalytic Converter, California Grade, Universal, Stainless Steel Case, 16.000 in. Overall Length, 3.000 in. Inlet/Outlet, Each
Part Number: MPE-339109
Estimated Ship Date: Monday 12/29/2025
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Estimated Ship Date: Monday 12/29/2025
Starter Motor Heat Shield, 3-Layer, Chevy Small/Big Block and 90 Degree V6, Each
Part Number: MRG-3678
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Exhaust System, American Thunder, Cat-Back, Steel, Aluminized, Chevy, GMC, 5.7L Kit
Part Number: FLO-17162
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Muffler, Super 50 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Aluminized, Each
Part Number: FLO-53058
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Spring Bolt Kit, Exhaust Manifold Hardware, Steel, Black, Buick, Cadillac, Chevy, GMC, Olds, Pontiac, Kit
Part Number: WLK-36463
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Muffler, Delta Flow 40 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each
Part Number: FLO-943043
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Exhaust hanger, Insulator, Each
Part Number: WLK-35229
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Muffler, Super 40 Series, Oval, Stainless, Offset 3.0 in. Inlet/Outlet, 13.5 in. Case Length, Each
Part Number: FLO-853048
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
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