GSC Power Division Nissan RB26DETT 31.15mm Head +1mm Oversize Exhaust Valve Set of 12 - 2145-12 Connecting Rods Cast-aluminum end tanks are custom

Cast-aluminum end tanks are custom engineered to yield superb airflow and durability

The ILSAC GF-6a specification ensures perfect engine protection when gasoline containing up to 85% Ethanol is used (E85)

2006-2011 Subaru Impreza 2

ensuring consistent operation even under high-stress scenarios

2014:BMW:535i xDrive:Base

GSC Power Division Nissan RB26DETT 31.15mm Head +1mm Oversize Exhaust Valve Set of 12 - 2145-12 Connecting Rods Cast-aluminum end tanks are customGSC P D Nissan RB26DETT 31. 15mm Head +1mm OS 101. 74mm Long Exhaust Valve Set of 12 Upgrade your Nissan RB26DETT engine with the GSC Power Division P D series 31. 15mm head and 1mm oversize exhaust valves. These high performance valves are designed to improve airflow and combustion efficiency, helping to boost engine power and responsiveness. Crafted for durability and precision, they are ideal for rebuilds, tuning projects, or performance