EX38 - 38mm V-Band Style External Wastegate Engine bay the industry’s first and only

the industry’s first and only drop-in fitment 340LPH fuel pump for the Subaru WRX/STi

and is CAD designed and CNC machined

Especially in the drifting scene

CAD / FEM optimized end tanks made of cast aluminum

0 Litre (125PS) Ecoboost Petrol (2013 onwards)

EX38 - 38mm V-Band Style External Wastegate Engine bay the industry’s first and onlyThe EX38 features a 38mm valve and comes standard with a 10psi spring. Additional springs are also available by using various combinations of 5psi, 7psi, and 10psi springs, you can achieve base boost pressures of 5, 7, 10, 12, 15, 17, and 22psi*. Standing only 93mm tall, the EX38 is shorter than its nearest rival. The inlet flange I. D. features a tapered entry to assist a smooth transition from the exhaust pipe into the valve, and the seat I. D. is