Hooker Headers 2456HKR Hooker Competition Headers

Hooker Competition Header-Back Exhaust Systems for 1963-1974 CORVETTE - 16521HKR

Exhaust Systems, Competition Header-Back, Dual, Steel, Aluminized, Split Rear Exit, Chevrolet, Kit

Part Number: HOK-16521HKR

3.91 out of 5 stars ( 23 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Summit Racing™ Copper Collector Gaskets SUM-620130

Summit Racing™ Copper Collector Gaskets SUM-620130

Collector Gaskets, Copper, 3-Hole, 3.00 in. Inside Diameter, Pair

Part Number: SUM-620130

5.0 out of 5 stars ( 34 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

VHT FlameProof Coating 11 Oz. Flat Gray/Silver SP106

Paint, Flameproof Coating, High-Temperature, Flat, Silver, 11 oz., Aerosol Spray Can, Each

Part Number: VHT-SP106

4.19 out of 5 stars ( 37 )

Cannot be shipped Internationally if shipped by air

...Loading

Cannot be shipped Internationally if shipped by air

Hooker Reducers with 2.5 Inch Outlet 11040HKR

Header Reducers, 3-Bolt Flange, 3.00 in. Inlet, 2.50 in. Outlet, Steel, Painted, Pair

Part Number: HOK-11040HKR

4.78 out of 5 stars ( 50 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

VHT FlameProof Coating 11 Oz. Flat Black SP102

Paint, Flameproof Coating, High-Temperature, Flat, Black, 11 oz., Aerosol Spray Can, Each

Part Number: VHT-SP102

4.25 out of 5 stars ( 59 )

Cannot be shipped Internationally if shipped by air

...Loading

Cannot be shipped Internationally if shipped by air

VHT FlameProof Coating 11 Oz. Flat Gray/Silver SP117

Paint, Flameproof Coating, High-Temperature, Flat, Aluminum, 11 oz., Aerosol Spray Can, Each

Part Number: VHT-SP117

4.6 out of 5 stars ( 20 )

Cannot be shipped Internationally if shipped by air

...Loading

Cannot be shipped Internationally if shipped by air

Stage 8 Locking Header Fastener Kits 8911A

Header Fasteners, Bolts, Locking, Double Hex Head, Steel, Nickel Plated, Chevy, V6, Small Block V8, Set of 12

Part Number: STG-8911A

4.7 out of 5 stars ( 54 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Summit Racing™ Exhaust Reducers with 3 Inch Outlet SUM-G4752ID

Header Reducers, 3-Bolt Flange, 3.00 in. Inlet, 3.00 in. Outlet, Steel, Natural, Pair

Part Number: SUM-G4752ID

4.62 out of 5 stars ( 45 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

VHT FlameProof Coating 11 Oz. Satin Clear SP115

Paint, Flameproof Coating, High-Temperature, Satin, Clear, 11 oz., Aerosol Spray Can, Each

Part Number: VHT-SP115

4.38 out of 5 stars ( 13 )

Cannot be shipped Internationally if shipped by air

...Loading

Cannot be shipped Internationally if shipped by air

Mr. Gasket Ultra-Seal Exhaust Gaskets 5901

Exhaust Gaskets, Header, Ultra-Seal, Steel Core Laminate, Square Port, Chevy, Small Block, Pair

Part Number: MRG-5901

4.84 out of 5 stars ( 19 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Hooker Reducers with 3 Inch Outlet 11032HKR

Header Reducers, 3-Bolt Flange, 3.00 in. Inlet, 3.00 in. Outlet, Steel, Painted, Pair

Part Number: HOK-11032HKR

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Mr. Gasket CopperSeal Collector Gaskets 7177C

Collector Gaskets, CopperSeal, 3-Hole, 3 in. Inside Diameter, Pair

Part Number: MRG-7177C

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Flowtech Replacement Header Gasket Sets 99161FLT

Exhaust Gaskets, Header, Fiber, Stock Port, Chevy, Small Block, Kit

Part Number: BIG-99161FLT

4.65 out of 5 stars ( 26 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

VHT FlameProof Coating 11 Oz. Flat Red SP109

Paint, Flameproof Coating, High-Temperature, Flat, Red, 11 oz., Aerosol Spray Can, Each

Part Number: VHT-SP109

3.17 out of 5 stars ( 6 )

Cannot be shipped Internationally if shipped by air

...Loading

Cannot be shipped Internationally if shipped by air

VHT FlameProof Coating 11 Oz. Flat Orange SP114

Paint, Flameproof Coating, High-Temperature, Flat, Orange, 11 oz., Aerosol Spray Can, Each

Part Number: VHT-SP114

3.5 out of 5 stars ( 2 )

Cannot be shipped Internationally if shipped by air

...Loading

Cannot be shipped Internationally if shipped by air

MagnaFlow Manifold Exhaust Y-Pipes for 1986-1989 CAMARO, FIREBIRD - 16450

Y-Pipe, Exhaust, Stainless, 2.25 in. 2-bolt Flange Inlets, 3 in Slip-fit Outlet, Chevy, Pontiac, 305, 350, Each

Part Number: MPE-16450

3.67 out of 5 stars ( 9 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

SCE Pro Copper Collector Gaskets 4300

Collector Gaskets, Copper, Embossed, 3-Hole, 3.00 in. Inside Diameter, Pair

Part Number: SCE-4300

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Stage 8 Locking Header Fastener Kits 8916A

Header Fasteners, Bolts, Locking, Double Hex Head, Steel, Nickel Plated, AMC, Buick, Dodge, Pontiac, Set of 12

Part Number: STG-8916A

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Mr. Gasket Ultra-Seal Exhaust Gaskets 5900

Exhaust Gaskets, Header, Ultra-Seal, Steel Core Laminate, Square Port, Chevy, Small Block, Pair

Part Number: MRG-5900

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Hooker Reducers with 2.125 Inch Outlet 11030HKR

Header Reducers, 3-Bolt Flange, 3.00 in. Inlet, 2.125 in. Outlet, Steel, Painted, Pair

Part Number: HOK-11030HKR

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

ZyCoat ZyBar Thermal Coating 11008

Thermal Barrier Coating, ZyBar, Black Matte, 8 oz., Each

Part Number: ZYC-11008

5.0 out of 5 stars ( 1 )

Cannot be shipped Internationally if ordered today

...Loading

Cannot be shipped Internationally if ordered today

SCE AccuSeal Pro Exhaust Gaskets 211180

Exhaust Gaskets, Header, AccuSeal Pro, Graphite/Steel, Chevy, Small Block, Pair

Part Number: SCE-211180

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

ZyCoat ZyBar Thermal Coating 13016

Thermal Barrier Coating, ZyBar, Aluminum Matte, 1 Pint, Each

Part Number: ZYC-13016

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

...Loading

Cannot be shipped Internationally if ordered today

ZyCoat ZyBar Thermal Coating 11016

Thermal Barrier Coating, ZyBar, Black Matte, 1 Pint, Each

Part Number: ZYC-11016

5.0 out of 5 stars ( 1 )

Cannot be shipped Internationally if ordered today

...Loading

Cannot be shipped Internationally if ordered today

ZYCoat ZyClear Clear Coat 15502

ZyClear, High Temperature, High Gloss, Clear Coat, Spray-On, Wipe-On, 2 oz., Surface Prep Solution, 8 oz., Lint Free Towels, Kit

Part Number: ZYC-15502

Not Yet Reviewed

Cannot be shipped Internationally if shipped by air

...Loading

Cannot be shipped Internationally if shipped by air

Recommended Parts for HOK-2456HKR

Hooker Competition Headers 2456HKR

HOK-2456HKR

Modal Header

Call To Order