Single Ferrea Competition Plus Exhaust Valves STD Size for Nissan GTR R35 VR38DETT 997 GT3 The organic carbon fiber lower

The organic carbon fiber lower ducts allow the heat to transfer to atmosphere instead of soaking into the intercoolers

Valve tip lengths - we have taken extra time to adjust tip heights on the applications to require less tipping of the valve

For Alternative Customer Supplied Filters

Part Number: HT-150900

Single Ferrea Competition Plus Exhaust Valves STD Size for Nissan GTR R35 VR38DETT 997 GT3 The organic carbon fiber lowerSingle Ferrea Competition Plus Exhaust Valves STD Size for Nissan GTR R35 VR38DETT F2234P The Ferrea Competition Plus valve is what we use in virtually all of our in house builds. Ferrea makes the best valvetrain parts in the industry, hands down. Pricing is per valve. NISSAN GTR R35 EXHAUST, STOCK SIZE COMPETITION PLUS ENGINE VALVES 3. 8L V6 DOHC 24 Valve (VR38DETT) Exhaust Head Diameter: 32. 2 mm Stem Diameter: 5. 97 mm Overall Length: 92 mm Tip