Xceldyne

Titanium valveFeatures an advanced "High-flow" design to increase flow by more than 15% over stock valvesLightweight design increases RPM and horsepowerPVD-coated for outstanding wear-resistance in...

Titanium valveFeatures an advanced "High-flow" design to increase flow by more than 15% over stock valvesLightweight design increases RPM and horsepowerPVD-coated for outstanding wear-resistance in...

Offer the off-road enthusiast superior performance at an excellent valueIncorporate a high flow design for maximum power and long service lifeX2 Titanium Valves are full CrN coated for extended...

Offer the off-road enthusiast superior performance at an excellent valueIncorporate a high flow design for maximum power and long service lifeX2 Titanium Valves are full CrN coated for extended...

Titanium valveFeatures an advanced "High-flow" design to increase flow by more than 15% over stock valvesLightweight design increases RPM and horsepowerPVD-coated for outstanding wear-resistance in...

Built using the same technology as the CV4 Formula 1 bucketsMade with proprietary steel for the lightest and strongest part possibleDiamond-like-Carbon (DLC) coating substantially reduces friction...

Single spring, low drag design increases horsepowerSprings can only be used on titanium valvesDesigned for use with most cam grindsPurpose built racing valve spring made from the highest quality Kobe...

Single spring, low drag design increases horsepowerSprings can only be used on titanium valvesDesigned for use with most cam grindsPurpose built racing valve spring made from the highest quality Kobe...

Single spring, low drag design increases horsepowerSprings can only be used on titanium valvesDesigned for use with most cam grindsPurpose built racing valve spring made from the highest quality Kobe...

Offer the off-road enthusiast superior performance at an excellent valueIncorporate a high flow design for maximum power and long service lifeFeature the finest materials, tightest tolerances, and...