1966 Headers

Header Bolt, Hex Head, Steel, Black Oxide, 3/8 in.-16, 1.000 in. U.H.L., Set of 16

Part Number: MIL-84543

4.85 out of 5 stars ( 26 )

Estimated Ship Date: Tomorrow

Headers, Super Competition, Fenderwell, Painted, Chevy, 396, 402, 427, 454, Pair

Part Number: HOK-2280HKR

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

• Free Shipping

Headers, Long Tube, Steel, Ceramic Coated, Chevy, Small Block, Pair

Part Number: PTE-H8047-1

3.76 out of 5 stars ( 21 )

Estimated Ship Date: Tomorrow

• Free Shipping

Headers, Street, Shorty, Steel, Temporary Paint, Pontiac, 326-455, Pair

Part Number: HED-28170

4.0 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

• Free Shipping

Headers, Shorty, Steel, Black Ceramic Coated, 2.5 in. Collector, Ford, Mercury, 351W, Pair

Part Number: SNH-FF3GTSBEC351

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Free Shipping

Header Bolts, Wedge Locking, Hex Head, Steel, Black Oxide, 3/8-16 in. Thread, 1.000 in. UHL, Set of 16

Part Number: PRO-66756

4.55 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

Headers, Shorty, Steel, Silver Ceramic Coated, 3 in. Collector, Ford, Big Block FE, Pair

Part Number: SNH-FF394-SEC

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

• Free Shipping

Headers, Long Tube, Steel, Silver Ceramic Coated, Ford, Mercury, 5.0L Coyote Swap, Pair

Part Number: DOU-D6652

2.5 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

• Free Shipping

Black ceramic block hugger headers featuring 1-5/8 primary tubes for 1964-up Chevelle, El Camino, and pickup truck applications with small block Chevy

Part Number: SNH-CC10DP158BEC

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Headers, Tri-Y, Stainless Steel, Natural, Ford, 260, 289, 302, Automatic, Pair

Part Number: DOU-D690YA-SS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Headers, Street, Long Tube, Steel, Silver Ceramic Coated, Chevy, Small Block, Pair

Part Number: HED-68176

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

• Free Shipping

Headers, Clippster, Mid-Length, Steel, Natural, Ford, Mercury, Car, 289, 302, Pair

Part Number: PTE-H8433

3.86 out of 5 stars ( 22 )

Estimated Ship Date: Tomorrow

• Free Shipping

Headers, Blockhugger, Steel, Natural, 3 in. Collector, Chevy, Big Block, Pair

Part Number: SNH-BB10-P

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

• Free Shipping

Headers, Street, Long Tube, Steel, Silver Ceramic Coated, Chevy, Small Block, Pair

Part Number: HED-68296

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

• Free Shipping

Header Bolts, Hex Head, 3/8 in. Wrench, Custom 450, Black Oxide, 3/8 in.-16, 1.000 in. U.H.L., Set of 16

Part Number: ARP-100-1112

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

1963-82 Corvette small block full length, 1 5/8" primaries, 3" slip fit collectors, 3/8" cnc laser cut flanges

Part Number: STW-C3

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Headers, Long Tube, Steel, Natural, 3.0 in. Collector, Buick Chevrolet, GMC, Oldsmobile, Pontiac, Small Block Chevrolet, Pair

Part Number: SNH-C12-P

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Headers, Shorty, Steel, Natural, 2.5 in. Collector, Chevy, GMC, Small Block, Pair

Part Number: SNH-CC3DP-P

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

• Free Shipping

Headers, Long Tube, Steel, Ceramic Coated, Chevy, Car, Small Block, Pair

Part Number: BIG-31100FLT

3.63 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

• Free Shipping

Headers, Long Tube, Steel, High Temperature Black Paint, Ford, Mercury, Pair

Part Number: PTE-H8403-B

3.82 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

• Free Shipping

Header Flanges, 304 Stainless Steel, 3/8 in. Thick, 2.0 in. Diameter Round Port, Chevy, Big Block, Pair

Part Number: SUM-670201-SS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Headers, Block Hugger, Steel, Silver Ceramic Coated, 1 5/8 in. Primary, 2.5 in. Collector, BluePrint, Chevy, Small Block, Pair

Part Number: SNH-CC3BP158SEC

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Headers, Super Competition, Long Tube, Steel, Ceramic Coated, Ford, Mercury, 351W, Pair

Part Number: HOK-6208-1HKR

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Free Shipping

Header, Block Hugger, Steel, Natural, 1 7/8 in. Tubes, 3 in. Collectors, Ford, 351C, 351M/400, Pair

Part Number: SNH-FC2-P

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Free Shipping

Headers, Tri-Y, Full Length, Steel, Temporary Black Coating, Ford, Mercury, 260, 289, 302, Pair

Part Number: PTE-H8426

3.73 out of 5 stars ( 15 )

Estimated Ship Date: Tomorrow

• Free Shipping