Availability
Header Extensions, Blackheart Intermediate Pipes, 2.50 in. Diameter, 2-bolt Flange, Bung, RWD, Chevrolet, GMC, Small Block LS, Pair
Part Number: HOK-BH13257
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Super Competition, Long Tube, Steel, Painted, Ford, Mercury, 429, 460, Pair
Part Number: HOK-6126HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Competition, Long Tube, Stainless Steel, Ford, Mercury, 260, 289, 302, 351W, Pair
Part Number: HOK-6901-2HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Super Competition, Long Tube, Steel, Painted, Ford, Mercury, 352-428, FE, Pair
Part Number: HOK-6130HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, Aero Chamber, 3 1/2 in. Inlet/3 1/2 in. Outlet, Steel, Aluminized, Each
Part Number: HOK-21507HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Intermediate Pipes, Exhaust, 2.50 in. O.D., Stainless, Natural, for Cast Iron Systems, with O2 Bungs, Chevy, Pontiac, Pair
Part Number: HOK-70701322RHKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Header Collector Extensions, 3.0 in. 3-Bolt Flange, 3 in. Pipe, Pair
Part Number: HOK-11230HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Tubing, 180 Degree, Mandrel U-Bend, 1 5/8 in. Diameter, 6 in. Radius, 16-Gauge, Steel, Each
Part Number: HOK-12311HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Competition, Long Tube, Steel, Painted, Ford, Pickup, Ford, Big Block FE, Pair
Part Number: HOK-6903HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Super Competition, Long Tube, Steel, Painted, Chevy, 396, 402, 427, 454, Pair
Part Number: HOK-2205HKR
Estimated Ship Date: Sep 29, 2025 if ordered today
Estimated Ship Date: Sep 29, 2025 if ordered today
Exhaust Tubing, 180 Degree, Mandrel U-Bend, 2 in. Diameter, 6 in. Radius, 18-Gauge, Steel, Each
Part Number: HOK-12240HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Heat Shields, Fuel/Brake Line Heat Shields, Bolt-on, Stainless, Left Side Subframe Rail Location, for GM LS Engine Swaps, Chevy, Pontiac, Each
Part Number: HOK-71223006HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Tubing, 180 Degree, Mandrel J-Bend, 1 7/8 in. Diameter, 3 in. Radius, 18-Gauge, Stainless Steel, Each
Part Number: HOK-32560HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Tubing, 180 Degree, Mandrel J-Bend, 1 3/8 in. Diameter, 2 in. Radius, 18-Gauge, Steel, Each
Part Number: HOK-12521HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Super Competition, Long Tube, Steel, Painted, Ford, Mercury, 429, 460, Pair
Part Number: HOK-6115HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Tubing, 180 Degree, Mandrel U-Bend, 1 3/4 in. Diameter, 6 in. Radius, 16-Gauge, Steel, Each
Part Number: HOK-12320HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Competition, Long Tube, Steel, Painted, Ford, Pickup, Ford, Big Block FE, Pair
Part Number: HOK-6905HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Manifold, Blackheart, Cast Iron, Natural, Chevy, GMC, Dodge, Plymouth, Mopar Gen III Hemi, Pair
Part Number: HOK-BHS582
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Super Comp, Engine Swap, Long Tube, Steel, Painted, Chevy, 396-454, Kit
Part Number: HOK-2227HKR
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Super Competition, Long Tube, Steel, Painted, Chevy, GMC, 396-454, Pair
Part Number: HOK-2817HKR
Not Yet Reviewed
Estimated Ship Date: Sep 29, 2025 if ordered today
Estimated Ship Date: Sep 29, 2025 if ordered today
Exhaust Manifold, Blackheart, Cast Iron, Natural, Dodge, Plymouth, Hemi Gen lll Swap, Pair
Part Number: HOK-BHS558
Not Yet Reviewed
Estimated Ship Date: Sep 29, 2025 if ordered today
Estimated Ship Date: Sep 29, 2025 if ordered today
Exhaust Tubing, 180 Degree, Mandrel J-Bend, 3 in. Diameter, 4 in. Radius, 16-Gauge, Steel, Each
Part Number: HOK-12399HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, Aero Chamber, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Each
Part Number: HOK-21501HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Systems, Blackheart Engine Swap Exhaust, Cat-back, Dual, Stainless, Natural, Split Rear Exit, Tips, Dodge, Plymouth, Mopar Hemi Gen III, Kit
Part Number: HOK-BH23116
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Competition, Long Tube, Steel, Painted, Chevy, Small Block, Pair
Part Number: HOK-2458HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
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