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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EQ-CH350I PART NUMBER
EQ CH350I CAST IRON PERFORMANCE CYLINDER HEAD (1 HEAD) - IMCA \ USRA \ Wissota SANCTIONED$569.95
Cast Iron, 167cc Intake Runner, 76cc Chambers, 1.940 Intake Valve, 1.500 Exhaust Valve, Straight Plug, Bare Head, IMCA Hobby Stock, Sport Mod, and Stock Car Head, Wissota B Mod, Street Stock, USRA B Mod, Stock Car Learn More -
EQ-CH350I-Stage1 PART NUMBER
USRA \ IMCA \ Wissota EQ CH350I CAST IRON PERFORMANCE SB CHEVY CYLINDER HEADS - Stage 1$2,699.95
Stage 1, Cast Iron EQ Spec Heads, 76cc Chambers, Ferrea 6000 Valves, Straight Plug, Assembled heads, IMCA Hobby Stock, Sport Mod, and Stock Car Head, Wissota B Mod, Street Stock, USRA B Mod, Stock Car, SB Chevy, Pair of Heads Learn More -
EQ-CH350I-Stage2 PART NUMBER
USRA \ IMCA \ Wissota EQ CH350I CAST IRON PERFORMANCE SB CHEVY CYLINDER HEADS - Stage 2$3,199.95
Stage 2 EQ Spec Heads, Cast Iron, 75cc Chambers, Ferrea Competition Valves, Fully Machined, Straight Plug, Assembled heads, IMCA Hobby Stock, Sport Mod, and Stock Car Head, Wissota B Mod, Street Stock, USRA B Mod, Stock Car, SB Chevy, Pair of Heads Learn More -
EQ-CH350I-Kit PART NUMBER
EQ CH350I CAST IRON PERFORMANCE SB CHEVY CYLINDER HEADS WITH PARTS Kit$2,099.95
SB Chevy EQ Spec Heads with Parts, Cast Iron, Ferrea Competition Valves, Crower Springs & Locks, Comp Cams Retainers, ARP Studs, Straight Plug, IMCA, Wissota, USRA Spec Head, Pair Learn More -
EQ-CH350I-WC PART NUMBER
EQ CH350I CAST IRON PERFORMANCE SB CHEVY CYLINDER HEADS WITH PARTS Kit -WISSOTA CONCEPT$2,099.95
SB Chevy EQ Spec Heads with Parts Kit, Cast Iron, Ferrea Valves, Comp Cams Springs. Retainers, Guide Plates, Crower Locks, ARP Studs, Straight Plug, Pair, Wissota Concept Cylinder Head For Street Stock and B Mod, .450 Cam Lift Rule Learn More -
CNC-SBC205 PART NUMBER
SB Chevy Aluminum Cylinder Head Bare 205cc (2 heads)$840.95
Intake Runner 205cc, Combustion Chamber 64cc, Angle Plug, 2.02 Intake 1.60 Exhaust Valves, Bare Casting Head, Sold as a Pair ( 2 Heads )
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CNC-LS230B PART NUMBER
LS1 Cathedral Port Aluminum Cylinder Heads Bare 225cc (2 heads)$920.95
LS1, Intake Runner 225cc, Combustion Chamber 64cc, Angle Plug, 2.00 Intake 1.60 Exhaust Valves, Bare Casting Head, Cathedral Port
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CNC-LS4407 PART NUMBER
LS3 Rectangle Port Aluminum Cylinder Heads Bare 257cc (2 Heads)$988.95
Intake Runner 257cc, Combustion Chamber 73cc, Angle Plug, 2.165 Intake 1.590 Exhaust Valves, Bare Casting Head, Rectangle Port, 11 Degree Learn More -
CNC-LS268-P PART NUMBER
CNC LS3 L92 268cc CNC Ported Heads (Pair)$1,499.95
LS3 Heads, CNC Ported by CNC-Motorsports, Intake Runner 268cc, Combustion Chamber 73cc, Angle Plug, 2.165 Intake 1.600 Exhaust Valve, Bare Casting Head, Rectangle Port, 11 Degree, 6 bolt
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CNC-SBC205A PART NUMBER
CNC SB Chevy Aluminum Cylinder Heads ( Pair )$1,498.95
Intake Runner 205cc, Combustion Chamber 64cc, Angle Plug, 2.020 Intake 1.600 Exhaust Valve, Assembled Learn More