Exhaust Valve (Stainless Steel w/ Anti Friction Coating / 30.5mm - Stock Size) If you are replacing the factory valves but want something better without going oversized, these swirl-polished valves have all of the features of our oversized valves but...

Intake Valve (Stainless Steel w/ Anti Friction Coating / 37.5mm - Stock Size) If you are replacing the factory valves but want something better without going oversized, these swirl-polished valves have all of the features of our oversized valves but...

Exhaust Valve (Stainless Steel / Stock Size 27.5mm) These stainless valves are the highest level of sophistication in valve technology. Extremely heat resistant and designed for use in race engines that are subjected to extreme temperatures, such as...

Intake Valve (Stainless Steel / Stock Size 34mm) These stainless valves are the highest level of sophistication in valve technology. Extremely heat resistant and designed for use in race engines that are subjected to extreme temperatures, such as...

Intake Valve (Stainless Steel / 39.5mm +2mm) These race valves are the highest level of sophistication in valve technology. Extremely heat resistant, and designed for use in racing engines that are subjected to extreme exhaust temperatures such as...