Availability
Exhaust Manifold, SBC, Exhaust Manifolds, D-Port, 2.5 in. Outlet, Black, Pair
Part Number: HOK-8527-3HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Systems, Competition Header-Back, Dual, Steel, Aluminized, Split Rear Exit, Chevrolet, Kit
Part Number: HOK-16521HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Super Competition, Block Hugger, Steel, Ceramic Coated, Street Rod with Chevy, Small Block, Pair
Part Number: HOK-2001HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Super Competition, Long Tube, Steel, Painted, Small Block, Pair
Part Number: HOK-2105HKR
Estimated Ship Date: Nov 5, 2025 if ordered today
Estimated Ship Date: Nov 5, 2025 if ordered today
Mufflers, Sidetube Slip-In, 2 1/2 in. Inlet/Outlet, 4 in. Diameter, Steel, Black Aluminized, Pair
Part Number: HOK-21046HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Super Competition, Side Mount, Steel, Painted, Chevy, Small Block, Pair
Part Number: HOK-2224HKR
Estimated Ship Date: Nov 10, 2025 if ordered today
Estimated Ship Date: Nov 10, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Muffler, Aero Chamber, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Each
Part Number: HOK-21502HKR
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
Headers, Super Comp, 6-2, Full-Length, Steel, Painted, Ford, Pickup, SUV, 240, 300, L6, Each
Part Number: HOK-6823HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Side Pipe Replacement Components, Mounting Hardware, Super Competition Sidemount, Kit
Part Number: HOK-65668XHKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust, Side Pipes, Steel, Black Painted, 4 in. Inlet, 46 in. Length, Chevy, Kit
Part Number: HOK-50735HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Tubing, 180 Degree, Mandrel J-Bend, 2 in. Diameter, 3 in. Radius, 16-Gauge, Steel, Each
Part Number: HOK-12370HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Blackheart, Mid-Length, Hemi Gen III Engine Swap, Steel, Black Painted, Dodge, Plymouth, Pair
Part Number: HOK-BH2583
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Manifolds, Blackheart, Cast Iron, Black Ceramic Coated, Chevrolet, GMC, Small Block LS, Pair
Part Number: HOK-BHS593
Not Yet Reviewed
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, Buick, Chevy, GMC, Olds, Pontiac, V8, Pair
Part Number: HOK-70701317RHKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Cutout Replacement Component, Motor, Each
Part Number: HOK-11060HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
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
Muffler, Maximum Flow, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Each
Part Number: HOK-21614HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Header Reducers, 3-Bolt Flange, 3.50 in. Inlet, 2.50 in. Outlet, Steel, Painted, Pair
Part Number: HOK-11035HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Competition, Long Tube, Steel, Black Ceramic Coated, Ford, Mercury, 260, 289, 302, 351W, Pair
Part Number: HOK-6901-3HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Cross-Over Tube, Turbo LS, Fits T56 and 6L80, Each
Part Number: HOK-8516HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Cutout, Electric, Single, 3.0 in. Diameter, Kit
Part Number: HOK-11057HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Tubing, 180 Degree, Mandrel U-Bend, 4 in. Diameter, 7 1/2 in. Radius, 16-Gauge, Steel, Each
Part Number: HOK-12310HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Header Reducers, 3-Bolt Flange, 3.00 in. Inlet, 2.50 in. Outlet, Steel, Ceramic Coated, Pair
Part Number: HOK-110401HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust, Header-Back, Steel, Aluminized, Dodge, Plymouth, Mopar, Small Block, Kit
Part Number: HOK-16551HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
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