Availability
Cylinder Heads
Cylinder Head, Twisted Wedge® 11R 170, CNC Street Ported, Assembled, 53cc CNC Chambers, Small Ford, Each
Part Number: TFS-52515301-C00
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Twisted Wedge® 11R 190, CNC Street Ported, Assembled, 56cc CNC Chambers, Small Ford, Each
Part Number: TFS-52515601-C01
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, PowerPort® 190, CNC Street Ported, Assembled, 1.55 in. Springs, Chromoly Retainers, Dodge, Small Block, Each
Part Number: TFS-61417802-C00
Estimated Ship Date: Jan 21, 2027 if ordered today
Estimated Ship Date: Jan 21, 2027 if ordered today
Cylinder Head, PowerPort® 190, CNC Street Ported, Assembled, 1.46" Springs, Chromoly Retain, Small Mopar, Each
Part Number: TFS-61417801-C00
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Twisted Wedge® 11R 227, CNC Competition Ported, Assembled, 56cc CNC Chambers, Titanium Retainers, Small Ford, Each
Part Number: TFS-5261T561-C04
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, PowerPort® 190, CNC Street Ported, Assembled, 1.56" Springs, Titanium Retain, Small Mopar, Each
Part Number: TFS-6141T784-C00
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, GenX® 280 HIP, CNC Competition Ported, Assembled, 280cc Ports, Titanium Retainers, 6-Bolt Pattern, GM LS3, LSX, Each
Part Number: TFS-3261T04-HC01
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Twisted Wedge® 11R 205, CNC Competition Ported, Assembled, 66cc CNC Chambers, Small Ford, Each
Part Number: TFS-52616601-C03
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Twisted Wedge® 11R 205, CNC Competition Ported, Assembled, 56cc CNC Chambers, Small Ford, Each
Part Number: TFS-52615601-C03
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, PowerPort® 190, CNC Street Ported, Assembled, 1.55" Springs, Titanium Retain, Small Mopar, Each
Part Number: TFS-6141T783-C00
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Twisted Wedge® 11R 170, CNC Street Ported, Assembled, 63cc CNC Chambers, Small Ford, Each
Part Number: TFS-52516301-C00
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Twisted Wedge®, 11R 227, Aluminum, CNC Competition Ported, 66cc CNC Chambers, Titanium Retainers, Assembled, Ford 289, 302, 351W, Each
Part Number: TFS-5261T661-C04
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, GenX® 255 HD, CNC Competition Ported, Assembled, 67cc CNC Combustion Chambers, Titanium Retainers, 6-Bolt Pattern, GM LS3, LSX, Each
Part Number: TFS-3261T004-CH1
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Twisted Wedge® 11R 227 HD, CNC Competition Ported, Assembled, 54cc CNC Chambers, Titanium Retainers, Small Ford, Each
Part Number: TFS-5261T541-CH4
Estimated Ship Date: Oct 28, 2026 if ordered today
Estimated Ship Date: Oct 28, 2026 if ordered today
Cylinder Head, Super 23® 215, CNC Competition Ported, Assembled, 67cc CNC-Profiled Combustion Chambers, 1.545" Springs, Small Chevy, 350, 400, Each
Part Number: TFS-32410006-C01
Estimated Ship Date: Dec 14, 2026 if ordered today
Estimated Ship Date: Dec 14, 2026 if ordered today
Cylinder Head, Super 23® 215, CNC Competition Ported, Assembled, 67cc CNC Chambers, 1.550" Springs, Titanium Retainers, Small Chevy, 350, 400, Each
Part Number: TFS-3241T007-C01
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Super 23® 175, Aluminum, Fast As Cast®, 56cc CNC Chambers, 1.470" Single Springs, Center Bolt, Emissions, Assembled, Small Chevy, Each
Part Number: TFS-30310006
Estimated Ship Date: Jan 6, 2027 if ordered today
Estimated Ship Date: Jan 6, 2027 if ordered today
Cylinder Head, Twisted Wedge® 11R 190, CNC Street Ported, Assembled, 66cc CNC Chambers, Small Ford, Each
Part Number: TFS-52516601-C01
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Twisted Wedge® 11R 205, CNC Comp Ported, Assy, 66cc CNC Chambers, Ti Retainer, Small Ford, Each
Part Number: TFS-5261T661-C03
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Twisted Wedge® 11R 190, CNC Comp Ported, Assy, 56cc CNC Chambers, Ti Retainer, Small Ford, Each
Part Number: TFS-5261T561-C02
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Twisted Wedge® 11R 205, CNC Comp Ported, Assy, 56cc CNC Chambers, Ti Retainer, Small Ford, Each
Part Number: TFS-5261T561-C03
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Twisted Wedge® 11R 190, CNC Competition Ported, Assembled, 66cc CNC Chambers, Small Ford, Each
Part Number: TFS-52616601-C02
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, High Port 240, Assembled, 67cc CNC Chambers, Ford, 289, 302, 351W, Each
Part Number: TFS-5171T016-C02
Estimated Ship Date: Feb 18, 2027 if ordered today
Estimated Ship Date: Feb 18, 2027 if ordered today
Cylinder Head, GenX® 280 HD, CNC Competition Ported, Assembled, 67cc CNC Combustion Chambers, Titanium Retainers, 6-Bolt Pattern, GM LS3, LSX, Each
Part Number: TFS-3261T004-CH2
Estimated Ship Date: Dec 7, 2026 if ordered today
Estimated Ship Date: Dec 7, 2026 if ordered today
Cylinder Head, Twisted Wedge® 11R 227 HD, CNC Competition Ported, Assembled, 64cc CNC Chambers, Titanium Retainers, Small Ford, Each
Part Number: TFS-5261T641-CH4
Estimated Ship Date: Dec 14, 2026 if ordered today
Estimated Ship Date: Dec 14, 2026 if ordered today