CNC-Motorsports offers the best in valves by Ferrea and Manley. We offer everything for street performance to all out nitrous & turbo race engines.
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MAN-11192-12 PART NUMBER
Manley 11192-12 Race Master Intake Valves$448.92
Nissan GT-R 3.8L-DOHC 24 Valve (VR38DETT), 38.15mm Head Diameter, .2350 Stem Diameter, Set of 12 Learn More -
MAN-11138-8 PART NUMBER
Manley 11138-8 Race Flo Intake Valves$211.14
Subaru WRX EJ205/Sti EJ257, 36.0mm Head Diameter, .2350 Stem Diameter, Stock Height Set of 8 Learn More
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MAN-11140-8 PART NUMBER
Manley 11140-8 Race Flo Intake Valves$211.14
Subaru WRX EJ205/Sti EJ257, 37.0mm Head Diameter, .2350 Stem Diameter, Stock Height Set of 8 Learn More
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FER-F1188P PART NUMBER
Ferrea F1188P Super Alloy Exhaust Valves 1.474 - Ford 4.6L/5.4L - SOHC V8 - 24 Valves - 2005-2007$48.91
Ford 4.6L/5.4L - SOHC V8 - 24 Valves - 2005-2007, Super Alloy Valve, Exhaust, 1.474 diameter, .235 Stem Diameter, 4.580 Overall Length, .472 Tip Length, 21 Degree Flo. Stock Size. Single Groove. Super Alloy. 1 Valve Required. Valves Sold Individually. ** Tech Note: These Ferrea Racing Valves come with single radial grooves. These valves require Ferrea Valve Spring #10102, Ferrea Titanium #E11069 and both Ferrea Spring Seat Locator #SL1055 and Factory supply Spring Locator and Ferrea Valve Lock #K10077. For Racing applications Ferrea Racing does not recommend the use of triple radial groove valves. ** Learn More -
FER-F1189P PART NUMBER
Ferrea F1189P Super Alloy Exhaust Valves 1.553 - Ford 4.6L/5.4L - SOHC V8 - 24 Valves - 2005-2007$48.91
Ford 4.6L/5.4L - SOHC V8 - 24 Valves - 2005-2007, Super Alloy Valve, Exhaust, 1.553 diameter, .235 Stem Diameter, 4.580 Overall Length, .472 Tip Length, 21 Degree Flo. Oversize. Single Groove. Super Alloy. 1 Valve Required. Valves Sold Individually. ** Tech Note: These Ferrea Racing Valves come with single radial grooves. These valves require Ferrea Valve Spring #10102, Ferrea Titanium #E11069 and both Ferrea Spring Seat Locator #SL1055 and Factory supply Spring Locator and Ferrea Valve Lock #K10077. For Racing applications Ferrea Racing does not recommend the use of triple radial groove valves. ** Learn More -
FER-F1188P_1 PART NUMBER
Ferrea F1188P Competition Plus Exhaust, Valves 1.474- Ford 4.6-5.4L - SOHC V8 - 24 Valves 2005-2007$48.10
Ford 4.6-5.4L - SOHC V8 - 24 Valves 2005-2007, Competition Valve, Exhaust, 1.474 Diameter, .235 Stem Diameter, 4.580 Overall Length, .466 Tip Length, 21 Degree Flo. Single Groove. 1 Valve required. Stock. Super Alloy. Valves Sold Individually. Learn More -
FER-F1189P_1 PART NUMBER
Ferrea F1189P Competition Plus Exhaust, Valves 1.553- Ford 4.6-5.4L - SOHC V8 - 24 Valves 2005-2007$48.10
Ford 4.6-5.4L - SOHC V8 - 24 Valves 2005-2007, Competition Valve, Exhaust, 1.553 Diameter, .235 Stem Diameter, 4.580 Overall Length, .466 Tip Length, 21 Degree Flo. Single Groove. 1 Valve required. Oversize. Super Alloy. Valves Sold Individually. Learn More -
FER-F1198P PART NUMBER
Ferrea F1198P Competition Plus Intake, Valves 1.332- Ford 4.6-5.4L - SOHC V8 - 24 Valves 2005-2007$33.79
Ford 4.6-5.4L - SOHC V8 - 24 Valves 2005-2007, Competition Valve, Intake, 1.332 Diameter, .235 Stem Diameter, 4.617 Overall Length, .406 Tip Length, 19 Degree Super Flo. Single Groove. 2 Valves required. Stock. Super Alloy. Valves Sold Individually. Learn More -
FER-F1199P PART NUMBER
Ferrea F1199P Competition Plus Intake, Valves 1.372- Ford 4.6-5.4L - SOHC V8 - 24 Valves 2005-2007$33.79
Ford 4.6-5.4L - SOHC V8 - 24 Valves 2005-2007, Competition Valve, Intake, 1.372 Diameter, .235 Stem Diameter, 4.617 Overall Length, .406 Tip Length, 19 Degree Super Flo. Single Groove. 2 Valves required. Oversize. Super Alloy. Valves Sold Individually. Learn More