Availability
Cylinder Heads
TFX™ Cold Air Intake Kit, Black Tube, Dodge 5.7L Hemi Trucks, Each
Part Number: TFS-23060
Estimated Ship Date: Today
Estimated Ship Date: Today
TFX™ Cold Air Intake Kit, Black Tube, Ford 5.4L Ford/Lincoln Trucks, Each
Part Number: TFS-23077
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Long Tube, Stainless Steel, Natural, 1.75 in. Tube, 3.00 in. Collector, Chevy, Small Block LS, Pair
Part Number: TFS-CALS1SB
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Long Tube, Stainless Steel, Natural, 1.75 in. Tube, 3.00 in. Collector, Chevy, Small Block LS, Pair
Part Number: TFS-NVLS1
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Forged, Dish, 4.030 in. Bore, Ford, Set of 8
Part Number: TFS-51404110
Estimated Ship Date: Today
Estimated Ship Date: Today
TFX™ Cold Air Intake Kit, Black Tube, Chevrolet 5.7L Car, Each
Part Number: TFS-23058
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, Twisted Wedge® 11R 190, CNC Competition Ported, Assembled, 56cc CNC Chambers, Small Ford, Each
Part Number: TFS-52615601-C02
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, Twisted Wedge® 11R 190, CNC Competition Ported, Assembled, 66cc CNC Chambers, Small Ford, Each
Part Number: TFS-52616601-C02
Estimated Ship Date: Today
Estimated Ship Date: Today
TFX™ High-Flow Air Intake Kit, Polished Tube, Chevrolet 6.2L LS3 Car, Each
Part Number: TFS-23074
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, GenX® 220, Fast As Cast®, Assembled, 65cc CNC Chambers, GM LS2, Each
Part Number: TFS-30610002
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Chain, Billet Steel, Link Belt, Gear Spacers, Tensioner Arms, Chain Guide, Ford, Modular V8, 2V, Kit
Part Number: TFS-51800520
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, PAC Racing, Beehive, .873 in./1.061 in. O.D., 308 lbs./in. Rate, .960 in. Coil Bind, Set of 32
Part Number: TFS-15411-32
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, PAC Racing, Beehive, 1.013 in./1.101 in. O.D., 258 lbs./in. Rate, .970 in. Coil Bind, Set of 32
Part Number: TFS-16125-32
Estimated Ship Date: Today
Estimated Ship Date: Today
Replacement Gaskets, Spacer, Ford, TFS R-Series Intake, TFS-51520009/-51520012, Set of 50
Part Number: TFS-51522009-50
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, Multi-Layer Steel, MLS, 3.700 in. Bore, .040 in. Compressed Thickness, Ford 5.0L 4V, Left, Each
Part Number: TFS-5180903L
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, Multi-Layer Steel, MLS, 3.700 in. Bore, .040 in. Compressed Thickness, Ford 5.0L 4V, Right, Each
Part Number: TFS-5180903R
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Left, Hydraulic Roller, Adv. Duration 262/264, Lift .550/.550, Lobe Sep. 112, Ford 4.6L/5.4L 2V, Ea.
Part Number: TFS-51802001-L
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body Gaskets, Composite, 77mm., Chevy, Set of 4
Part Number: TFS-30620004-G4
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Gaskets, Throttle Body, Composite, 44.45mm Bore, Chevy, 4.3/5.0/5.7L, Set of 4
Part Number: TFS-31520001-G4
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Valve Spring Retainer, Chromoly Steel, 10 Degree, 1.550 in. Outside Diameter, .690 in. Inside Diameter, Each
Part Number: TFS-21400425-1
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Valve Spring Retainer, Titanium, 7 Degree, 1.229 in. Outside Diameter, .668 in. Inside Diameter, Each
Part Number: TFS-214T0410-1
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Valve Spring Retainers, Titanium, 10 Degree, 1.500 in. Outside Diameter, .690 in. Inside Diameter, Set of 16
Part Number: TFS-214T0420
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Valve Spring Retainer, Titanium, 10 Degree, 1.500 in. Outside Diameter, .690 in. Inside Diameter, Each
Part Number: TFS-214T0420-1
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Valve Spring Retainers, Titanium, 7 degree, 1.300 in. O.D., 0.675 in. I.D., Set of 16
Part Number: TFS-214T0427
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Valve Spring Retainers, Chromoly, 1.25 in. Diameter, 7-Degree, Single spring +.050, Each
Part Number: TFS-30300423-1
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today