Availability
Exhaust Systems, Competition Header-Back, Dual, Steel, Aluminized, Split Side Exit, Ford, 351M, 400, Kit
Part Number: HOK-16561HKR
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Headers, Competition, Long Tube, Steel, Painted, Pontiac, with Oldsmobile 260-403, Pair
Part Number: HOK-3901HKR
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Muffler, Maximum Flow, 4 in. Inlet/4 in. Outlet, 14 in. Case Length, Steel, Aluminized, Each
Part Number: HOK-21609HKR
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Headers, Engine Swap, Long Tube, Steel, Paint, 1 7/8 in. Primary, Chevy, GMC, LS, Pair
Part Number: HOK-70101504HKR
Not Yet Reviewed
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Exhaust Manifold, Blackheart LS Swap, Cast Iron, Natural, Rear Dump, Universal, Pair
Part Number: HOK-8505HKR
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Exhaust, Super Competition, Cat-Back, Steel, Aluminized, Tips, Chevy, Pontiac, 5.7L, LS1, Kit
Part Number: HOK-16811HKR
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Exhaust System, Super Competition, Cat-Back, Steel, Aluminized, Tips, Chevy, Pontiac, 5.7L
Part Number: HOK-16827HKR
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Header Reducers, 3-Bolt Flange, 2.50 in. Inlet, 2.50 in. Outlet, Steel, Painted Black, Pair
Part Number: HOK-11026HKR
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Transmission Crossmember, Steel, Black Hammertone, Auto, Manual, Chevy, Each
Part Number: HOK-12616HKR-1
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Headers, Super Competition, Block Hugger, Steel, Ceramic Coated, Street Rod with Chevy, Small Block, Pair
Part Number: HOK-2001HKR
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Headers, Super Competition, Long Tube, Steel, Painted, Chevy, Pontiac, 396-454, Pair
Part Number: HOK-2226HKR
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Clamp-On Oxygen Sensor Bung, 2.5 in. Tubing, Each
Part Number: HOK-71014302RHKR
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Headers, Super Competition, Long Tube, Steel, Painted, Chevy, GMC, 396-454, Pair
Part Number: HOK-2841HKR
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Exhaust Gaskets, Header, Steel Core Composite, Square Stock Port, SBC, Chevy, V8, Pair
Part Number: HOK-10808HKR
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Muffler, Aero Chamber, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Each
Part Number: HOK-21501HKR
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Mufflers, Sidetube Slip-In, Glasspack, 4 in. Inlet/4 in. Outlet, Steel, Galvanized, Pair
Part Number: HOK-21021HKR
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Headers, Super Competition, Side Mount, Steel, Ceramic Coated, Chevy, Small Block, Pair
Part Number: HOK-2224-1HKR
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Headers, Super Competition, Long Tube, Steel, Ceramic Coated, Chevy, 396, 402, 427, 454, Pair
Part Number: HOK-2401-1HKR
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Exhaust System, Blackheart LS Swap, 409 Stainless Steel, Natural, Header-Back, 3.00 in., Under-body Turn Downs, Chevrolet, GMC, Kit
Part Number: HOK-705014153RHK
Not Yet Reviewed
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Exhaust Manifolds, Blackheart, Shorty, LS Swap, 1 3/4 in. Primaries, 2 1/2 in. Outlet, Cast Stainless Steel, Polished, w/Hware/Gaskets, Universal,Pair
Part Number: HOK-8503-1HKR
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Headers, Super Competition, Shorty, Steel, Painted, Chevy, GMC, Pickup, 7.4L, 454, Pair
Part Number: HOK-2021HKR
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Headers, Super Competition, Long Tube, Steel, Ceramic Coated, Chevy, 427, 454, Pair
Part Number: HOK-2123-1HKR
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Headers, Street Stock, Long Tube, Steel, Black, GM Car, with Chevrolet, Small Block, Angle/Straight, Pair
Part Number: HOK-2550HKR
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Exhaust System, Blackheart, Rear Axle-back, 3.00 in. Dual, Rear Center, Stainless Steel, Natural, with Quad Tips, Chevy, 6.0L, 6.2L, Kit
Part Number: HOK-70401314RHKR
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Headers, Super Competition, Side Mount, Steel, Ceramic Coated, Chevy, 396, 402, 427, 454
Part Number: HOK-2222-1HKR
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
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