CNC-Motorsports offers the best selection of performance aftermarket cylinder heads by brands like; AFR, BMP, Brodix, CHI, Dart, EQ, RHS and World Products. Our selection of cylinder heads will cover nearly every engine build requirement from 300 horsepower street engines to full CNC ported aluminum head that will support 2000 plus horsepower race engine applications. Shop our best aftermarket performance cylinder head selecting for your domestic V8 engine today. Custom cylinder head services are available.
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AFR-1510 PART NUMBER
AFR Heads, 1510 LSX LS AFR 210 Cathedral Port Mongoose Heads, 15 Degree, 66ccSpecial Price $2,694.28 Regular Price $2,792.00AFR, LS1,LS2, Cathedral Port, Aluminum Heads, CNC Ported, 210cc Intake Runner, 66cc Combustion Chamber, 2.020 Intake Valve 1.600 Exhaust Valve, Assembled Head, Designed for 3.900 Bore, Complete w/Parts. Learn More -
DRT-11970040P PART NUMBER
Dart 11970040P Pro 1 CNC-Ported Aluminum SB Chevy Cylinder Heads Bare (1 head)$1,785.04Intake Runner 227cc, Combustion Chamber 66cc, Angle Plug, 2.08 Intake 1.60 Exhaust Valves, Bare Casting, CNC Ported Learn More -
DRT-11971143P PART NUMBER
Dart 11971143P Pro 1 CNC-Ported Aluminum SB Chevy Cylinder Heads Assembled (1 head)$2,241.57Intake Runner 227cc, Combustion Chamber 66cc, Angle Plug, 2.08 Intake 1.60 Exhaust Valves, 1.550 Double Springs, Assembled Casting, CNC Ported Learn More -
DRT-14132111 PART NUMBER
Dart 14132111 18 Degree Aluminum Race Series SB Chevy Cylinder Heads Assembled (1 head)$2,628.2418 Degree Super Mod Port, 2.15 Intake 1.60 Exhaust Valves, 1.550 Double Springs, Assembled Casting, 66cc Chambers, 270cc Intake Runner Learn More -
DRT-14172010 PART NUMBER
Dart 14172010 18 Degree Aluminum Race Series SB Chevy Cylinder Heads Bare (1 head)$3,275.3018 Degree Race Series, 270cc Intake Runners, 66cc Combustion Chambers, 4.155 Cylinder Bore, 2.15 Intake and 1.60 Exhaust valves, Full CNC Port, Bare Heads *No Parts* Learn More -
DRT-14172111 PART NUMBER
Dart 14172111 18 Degree Aluminum Race Series SB Chevy Cylinder Heads Assembled (1 head)$4,339.0418 Degree Race Series, 270cc Intake Runners, 66cc Combustion Chambers, 4.155 Cylinder Bore, 2.15 Intake and 1.60 Exhaust valves, Full CNC Port, 1.550 Assembled, Learn More -
DRT-14172030 PART NUMBER
Dart 14172030 18 Degree Aluminum Race Series SB Chevy Cylinder Heads Bare (1 head)$3,275.3118 Degree Race Series, 270cc Intake Runners, 66cc Combustion Chambers, 4.155 Cylinder Bore, 2.180 Intake and 1.60 Exhaust valves, Full CNC Port, Bare Learn More -
DRT-14172131 PART NUMBER
Dart 14172131 18 Degree Aluminum Race Series SB Chevy Cylinder Heads Assembled (1 head)$4,339.0418 Degree Race Series, 270cc Intake Runners, 66cc Combustion Chambers, 4.155 Cylinder Bore, 2.180 Intake and 1.60 Exhaust valves, Full CNC Port, Assembled, 1.550 Springs Learn More -
AFR-1520 PART NUMBER
AFR Heads, 1520 AFR LSX 210 Mongoose Heads, LS, Bare Heads, 66ccSpecial Price $2,316.97 Regular Price $2,401.00AFR, LS1,LS2, Cathedral Port, Aluminum Heads, Fully CNC Ported, With out Parts (Bare), Intake Runner 210cc, Combustion Chamber 66cc, Designed for 3.900 Bore Learn More -
DRT-11971142P PART NUMBER
Dart 11971142P Pro 1 CNC-Ported Aluminum SB Chevy Cylinder Heads Assembled (1 head)$2,150.99Intake Runner 227cc, Combustion Chamber 66cc, Angle Plug, 2.08 Intake 1.60 Exhaust Valves, 1.437 Double Springs, Assembled Casting, CNC Ported Learn More