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-2001 PART NUMBERAFR Heads, 2001 BBC AFR 335 Magnum Heads, Full CNC Ported 121ccSpecial Price $4,304.24 Regular Price $4,483.58AFR, BB Chevy, Aluminum Heads, Intake Runner 335cc, Combustion Chamber 121cc, 2.300 Intake 1.880 Exhaust Valves, CNC Ported, Solid Roller Cam Springs .850 Lift, Pair Learn More
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AFR-3350 PART NUMBERAFR Heads, 3350 BBC AFR 335 Magnum Heads, CNC Ported, 121cc, BareSpecial Price $3,786.52 Regular Price $3,944.29AFR, BB Chevy, Aluminum Heads, Intake Runner 335cc, Combustion Chamber 121cc, 2.300 Intake 1.880 Exhaust Valves, CNC Ported with out Parts(Bare) Learn More
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DRT-19474030 PART NUMBERDart 19474030 Pro 1 CNC Aluminum BB Chevy Cylinder Heads Bare (1 head)$2,550.95Intake Runner 335cc, Combustion Chamber 121cc, 2.300 Intake 1.880 Exhaust Valves, Bare Casting, CNC Ported Learn More
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DRT-19474136 PART NUMBERDart 19474136 Pro 1 CNC Aluminum BB Chevy Cylinder Heads Assembled (1 head)$3,335.95Intake Runner 335cc, Combustion Chamber 121cc, 2.300 Intake 1.880 Exhaust Valves, 1.625 Double Springs, Assembled Casting, CNC Ported Learn More
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DRT-19474139 PART NUMBERDart 19474139 Pro 1 CNC Aluminum BB Chevy Cylinder Heads Assembled (1 head)$3,531.95Intake Runner 335cc, Combustion Chamber 121cc, 2.300 Intake 1.880 Exhaust Valves, 1.650 Triple Springs, Assembled Casting, CNC Ported Learn More
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DRT-19574030 PART NUMBERDart 19574030 Pro 1 CNC Aluminum BB Chevy Cylinder Heads Bare (1 head)$2,550.95Intake Runner 355cc, Combustion Chamber 121cc, 2.300 Intake 1.880 Exhaust Valves, Bare Casting, CNC Ported Learn More
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DRT-19474030M PART NUMBERDart 19474030M Pro 1 CNC Aluminum BB Chevy Marine Coated Cylinder Heads Bare (1 head)$2,738.95Intake Runner 335cc, Combustion Chamber 121cc, 2.300 Intake 1.880 Exhaust Valves, Bare Castings, CNC Ported Learn More
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DRT-19474136M PART NUMBERDart 19474136M Pro 1 CNC Aluminum BB Chevy Marine Coated Cylinder Heads Assembled (1 head)$3,762.95Intake Runner 335cc, Combustion Chamber 121cc, 2.300 Intake 1.880 Exhaust Valves, 1.625 Double, Assembled Castings, CNC Ported Learn More
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BRO-2030002 PART NUMBERBrodix 2030002 BB-3 XTRA O Series Chevy Cylinder Heads Bare (1 head)Special Price $1,228.18 Regular Price $1,266.16Aluminum, 335cc Intake Runner, 119cc Combustion Chamber, Angle Plug, 2.300 Intake, 1.880 Exhaust, Bare Heads, Oval Port Learn More
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BRO-2031007 PART NUMBERBrodix 2031007 BB-3 XTRA O Series Chevy Cylinder Heads Assembled (1 head)Special Price $1,607.46 Regular Price $1,657.18Aluminum, 335cc Intake Runner, 119cc Combustion Chamber, Angle Plug, 2.300 Intake, 1.880 Exhaust Valves, 1.550 Springs, .700 Solid Roller, Oval Port Learn More