Quick view Compare Air Flow Research Air Flow Research 9060OS Valve Seat, Intake, 2.210 in. OD x 1.750 in. ID x 0.375 in. Iron, Each Now: $14.23 Was: MSRP: $17.58
Quick view Compare Air Flow Research Air Flow Research 7268-1 Exhaust Valve, 1.650 in. Head, 8 mm Valve Stem, 5.150 in. Long, Inconel, Mopar Gen III Hemi, Each Now: $58.71 Was: MSRP: $75.18
Quick view Compare Air Flow Research Air Flow Research 7214-8 Intake Valve, 2.165 in. Head, 8 mm Stem, 5.195 in. Long, Stainless, GM LS-Series, Set of 8 Now: $224.90 Was: MSRP: $302.38
Quick view Compare Air Flow Research Air Flow Research 1803 Cylinder Head, LS3 Enforcer, Assembled, 2.080/1.600 in. Valves, 283 cc Intake, 72 cc Chamber, 1.270 in. Springs, Angle Plug, Aluminum, GM LS-Series, Each Now: $869.82 Was: MSRP: $1,220.80
Quick view Compare Air Flow Research Air Flow Research 1017 Cylinder Head, SBC Enforcer, Bare, 2.050/1.600 in. Valves, 198 cc Intake, 69 cc Chamber, Angled Plug, Aluminum, Small Block Chevy, Each Now: $488.00 Was: MSRP: $684.80
Quick view Compare Air Flow Research Air Flow Research 1016 Cylinder Head, SBC Enforcer, Assembled, 2.050/1.600 in. Valves, 198 cc Intake, 69 cc Chamber, 1.580 in. Springs, Angled Plug, Aluminum, Small Block Chevy, Each Now: $790.01 Was: MSRP: $1,108.78
Quick view Compare Air Flow Research Air Flow Research 1012 Cylinder Head, SBC Enforcer, Bare, 2.050/1.600 in. Valves, 198 cc Intake, 69 cc Chamber, Straight Plug, Aluminum, Small Block Chevy, Each Now: $488.00 Was: MSRP: $684.80
Quick view Compare Air Flow Research Air Flow Research 1011 Cylinder Head, SBC Enforcer, Assembled, 2.050/1.600 in. Valves, 198 cc Intake, 69 cc Chamber, 1.580 in. Springs, Straight Plug, Aluminum, Small Block Chevy, Each Now: $790.00 Was: MSRP: $1,059.18
Quick view Compare Air Flow Research Air Flow Research 8019-16 Valve Spring, Dual Spring, 450 lbs/in. Spring Rate, 1.080 in. Coil Bind, 1.270 in. OD, AFR Cylinder Heads Replacement, Each Now: $414.00 Was: MSRP: $490.05
Quick view Compare Air Flow Research Air Flow Research 6609-16 Valve Lash Cap, 0.080 in. Thick, 8 mm Valve Stems, Steel, Natural, Set of 16 Now: $83.37 Was: MSRP: $95.98
Quick view Compare Air Flow Research Air Flow Research 7257-8 Intake Valve, 2.020 in. Head, 8 mm Stem, 5.000 in. Long, Stainless, Small Block Chevy / Ford, Set of 8 Now: $222.00 Was: MSRP: $237.61
Quick view Compare Air Flow Research Air Flow Research 2518 Cylinder Head, Black Hawk, Assembled, Passenger Side, 2.165 / 1.650 in. Valves, 224 cc Intake, 73 cc Chamber, 1.270 in. Springs, Straight Plug, Aluminum, Mopar Gen III Hemi, Each Now: $2,105.00 Was: MSRP: $2,640.45
Quick view Compare Air Flow Research Air Flow Research 2517 Cylinder Head, Black Hawk, Assembled, Driver Side, 2.165 / 1.650 in. Valves, 224 cc Intake, 73 cc Chamber, 1.270 in. Springs, Straight Plug, Aluminum, Mopar Gen III Hemi, Each Now: $2,105.00 Was: MSRP: $2,640.45
Quick view Compare Air Flow Research Air Flow Research 8505-16 Valve Spring Retainer, 10 Degree, 1.500 in. OD, Dual Spring, Titanium, Set of 16 Now: $386.00 Was: MSRP: $400.64
Quick view Compare Air Flow Research AFR 4830 Small Block Ford Renegade Intake Manifold, Square Bore, Single Plane, Aluminum, Natural, Each Now: $515.00 Was: MSRP: $639.81
Quick view Compare Air Flow Research AFR 4810 Small Block Chevy Eliminator Street/Strip Intake Manifold, Square Bore, Single Plane, Aluminum, Natural, Each Now: $498.00 Was: MSRP: $618.44
Quick view Compare Air Flow Research Air Flow Research SBC 195cc Enforcer Cyl. Head A/P 64cc Assembled Now: $664.61 Was: MSRP: $996.63
Quick view Compare Air Flow Research Air Flow Research SBC 195cc Enforcer Cyl. Head S/P 64cc Assembled Now: $695.39 Was: MSRP: $996.63
Quick view Compare Air Flow Research Air Flow Research 7633-1 Exhaust Valve, 1.880 in. Head, 11/32 in. Valve Stem, 5.450 in. Long, Inconel, Big Block Chevy, Each Now: $62.73 Was: MSRP: $71.98
Quick view Compare Air Flow Research AFR 4910 Big Block Chevy Intake Manifold, Square Bore, Dual Plane, Oval Port, Aluminum, Natural, Each Now: $349.00 Was: MSRP: $431.81
