Availability
Catalytic Converter, Cal-Cat Universal, 3.000 in. Slip Fit Inlet, 3.000 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each
Part Number: WLK-83509
Not Yet Reviewed
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Muffler, Super 44 Series, 2.25 in. Inlet/2.25 in. Outlet, Steel, Black, Each
Part Number: FLO-942448
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Exhaust Manifold Hardware, Exhaust Manifold Mounting Hardware, Stud/Nut Type, Stainless Steel, Natural, Buick, Cadillac, Chevy, Ford, GMC, Set of 6
Part Number: RNB-03133HP
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Catalytic Converter, Stainless Steel, Chevy, GMC, 4.3, 5.0, 5.7L, Each
Part Number: MPE-23256
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Exhaust Manifold, Chevy, GMC, Pickup, SUV, Van, 5.0, 5.7L, Passenger Side, Each
Part Number: RNB-674-199
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Headers, Long Tube, Steel, Ceramic Coated, Chevy, GMC, SUV, Pickup, RWD, Small Block, Pair
Part Number: PTE-H8048-1
Not Yet Reviewed
Estimated Ship Date: Jan 22, 2026 if ordered today
Estimated Ship Date: Jan 22, 2026 if ordered today
Exhaust Manifold, Chevy, GMC, Pickup, SUV, Van, 7.4L, Driver Side Manifold, Each
Part Number: RNB-674-159
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Spring Bolt Kit, Exhaust Manifold Hardware, Steel, Black, Buick, Cadillac, Chevy, GMC, Olds, Pontiac, Kit
Part Number: WLK-36463
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Exhaust Manifold, Chevy, GMC, Pickup, SUV, Van, 5.0, 5.7L, Driver Side, Each
Part Number: RNB-674-157
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
HEADERS
Part Number: SNH-CC3BP-SEC
Not Yet Reviewed
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
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: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Exhaust Systems, Competition Header-Back, Dual, Steel, Aluminized, Split Side Exit, Chevy, GMC, 5.0L, 5.7L, Kit
Part Number: HOK-16523HKR
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Header Extensions, Hugger Toobs, Steel, Natural, 2 1/2 in. Collector, Pair
Part Number: BIG-10010FLT
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Exhaust Manifold, Cast Iron, Natural, GM, Chevy, SUV, Pickup, Van, Small Block, Driver Side, Each
Part Number: RNB-674-201
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Chevy, GMC, 4.3L, 4.8L, 5.7L, 7.4L, Each
Part Number: MPE-3391476
Not Yet Reviewed
Estimated Ship Date: Jan 20, 2026 if ordered today
Estimated Ship Date: Jan 20, 2026 if ordered today
Crossover Pipe, X-Pipe, Balance Tube, Steel, Aluminized, 3.0 in. Diameter, Universal, Kit
Part Number: WLK-88330
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Catalytic Converter, Cal-Cat Universal, 2.500 in. Slip Fit Inlet, 2.500 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each
Part Number: WLK-83403
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Exhaust Hanger, Rubber/Steel, Each
Part Number: WLK-35183
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Header Fasteners, Bolts, Hex Head, Stainless Steel, Chevy, Chrysler, Pontiac, Set of 12
Part Number: MRG-2210G
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Muffler, Super 40 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each
Part Number: FLO-953048
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Exhaust Manifold, Chevy, GMC, Pickup, SUV, V8, 5.0, 5.7L, Driver Side, Each
Part Number: RNB-674-231
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Headers, Cat4ward, Stainless Steel, Natural, Chevy, GMC, SUV, S-Series Pickup, 4.3L, Pair
Part Number: JBA-1840S-3
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
Exhaust Manifold Hardware, Bolts, Stainless Steel, Natural, 8mm x 1.25, 30mm Length, Cadillac, Chrysler, Chevy, Dodge, GMC, Set of 12
Part Number: RNB-03413HP
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Catalytic Converter with Integrated Exhaust Manifold, Manifold Converter - Not Carb Compliant - Not For Sale -
Part Number: RNB-674-068
Not Yet Reviewed
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
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