Air Flow Research (AFR) Cylinder Heads & More

Valve Seat Insert, Intake, Ductile Iron, 1.780 in. i.d., 2.200 in. o.d., 0.375 in. Thick, Chevy, Small Block

Part Number: AFR-9060

Not Yet Reviewed

Estimated Ship Date: Today

Cylinder Head, 185cc Black Hawk Gen 3 Cylinder Head, Left Side, 2.050 in. Intake, 1.590 in. Exhaust, Assembled, Aluminum, Mopar Gen III Hemi, Each

Part Number: AFR-2509

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Carburetor Spacer, Open Style, Phenolic Plastic, Black, 1.00 in. Thick, 4-Barrel, Square Bore, Each

Part Number: AFR-4450

Not Yet Reviewed

Estimated Ship Date: Today

Cylinder Head, 185cc Black Hawk Gen 3 Cylinder Head, Right Side, 2.050 in. Intake, 1.590 in. Exhaust, Assembled, Aluminum, Mopar Gen III Hemi, Each

Part Number: AFR-2510

Not Yet Reviewed

Estimated Ship Date: Nov 5, 2025 if ordered today

• Free Shipping
• Special Order

10 degree Machined Hardened Steel Valve Locks 8mm LS1 Bead Lock, Pair

Part Number: AFR-9009-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Heads, Aluminum, Assembled, 315cc Intake Runner, 85cc Chamber, Ford, Big Block, Pair

Part Number: AFR-3837

Not Yet Reviewed

• Free Shipping
• Special Order

BB Ford Bullitt Stud Girdle

Part Number: AFR-6209

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Cylinder Heads, Aluminum, Oval Port, Assembled, CNC, As Cast, 265cc Intake Runner, Chevy, Big Block, Pair

Part Number: AFR-3620-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 23, 2025 if ordered today

• Free Shipping
• Special Order

Cylinder Heads, Street Porting, Aluminum, Assembled, 66cc Chamber, 205cc Intake, Chevy, Small Block, LS, Pair

Part Number: AFR-1510

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Free Shipping
• Special Order

Valves, Stainless Steel, Intake, 2.165 in. Head Diameter, 0.315 in. Stem Diameter, 5.195 in. Length, Beadlock 1-Groove, Chevy, 6.0L, LS3, Each

Part Number: AFR-7214-1

Not Yet Reviewed

Estimated Ship Date: Today

AFR 24 BBC Cylinder Head 265cc Oval Port Partially CNC Ported, 109cc chambers, Race Ready, Complete w/Hydrauli

Part Number: AFR-3610

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Free Shipping
• Special Order

Heads, Aluminum, Assembled, 280cc Intake Runner, 75cc Chamber, Ford, Big Block, Pair

Part Number: AFR-3802

5.0 out of 5 stars ( 1 )

• Free Shipping
• Special Order

Valve, Replacement, Intake, Stainless Steel, 1.600 in. Diameter, 8mm Stem, 5.100 in. Length, Ford, Each

Part Number: AFR-7264-1

Not Yet Reviewed

Estimated Ship Date: Today

Top End Engine Kit, Straight Plug Heads, Dual Plane Intake, Valve Covers, Gaskets, Head Bolts, Intake Manifold Bolts, Spark Plugs, Chevy, Kit

Part Number: AFR-3900-TEKT

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Free Shipping
• Special Order

Top End Engine Kit, Angle Plug Heads, Dual Plane Intake, Valve Covers, Gaskets, Head Bolts, Intake Manifold Bolts, Spark Plugs, Chevy, Kit

Part Number: AFR-3901-TEKT

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Free Shipping
• Special Order

Exhaust Valve, Stainless Steel, 1.880 in. Diameter, 0.343 in. Stem, 5.450 in. Length, Chevy, Big Block, Each

Part Number: AFR-7633-1

Not Yet Reviewed

Estimated Ship Date: Today

Valve, Replacement, Exhaust, Stainless Steel, 1.600 in. Diameter, Chevy, AFR LSX, Each

Part Number: AFR-7228-1

Not Yet Reviewed

Estimated Ship Date: Today

Valve Spring Shim, 0.060 in. Thick, 1.450 in. Outside Diameter, 0.670 in. Inside Diameter, Set of 16

Part Number: AFR-6327-16

Not Yet Reviewed

Estimated Ship Date: Today

Valve, Intake, Stainless Steel, 2.020 in. Diameter, 8mm Stem, 4.900 in. Length, Chevy, Ford, Set of 8

Part Number: AFR-7251-8

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Valve, Intake, Stainless Steel, 2.050 in. Diameter, 8mm Stem, 4.900 in. Length, Chevy, Ford, Set of 8

Part Number: AFR-7252-8

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Cylinder Head, 212cc Black Hawk Gen 3 Cylinder Head, Left Side, 2.125 in. Intake, 1.650 in. Exhaust, Assembled, Aluminum, Mopar Gen III Hemi, Each

Part Number: AFR-2521

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Guide Plates, 3/8 in. Push Rod Size, Raised Guide Plate Style, Black Oxide Finish, Each

Part Number: AFR-6109-1

Not Yet Reviewed

Estimated Ship Date: Today

Valve, Replacement, Exhaust, Stainless Steel, 1.900 in. Diameter, 8mm Stem, 4.900 in. Length, Ford, Each

Part Number: AFR-7249-1

Not Yet Reviewed

Estimated Ship Date: Today

Cylinder Head, 224cc Black Hawk Gen 3 Cylinder Head, Left Side, 2.165 in. Intake, 1.650 in. Exhaust, Assembled, Aluminum, Mopar Gen III Hemi, Each

Part Number: AFR-2517

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Free Shipping
• Special Order

Cylinder Head, 224cc Black Hawk Gen 3 Cylinder Head, Right Side, 2.165 in. Intake, 1.650 in. Exhaust, Assembled, Aluminum, Mopar Gen III Hemi, Each

Part Number: AFR-2518

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Free Shipping
• Special Order