GFB EX38 38mm V Band External Wastegate Mirror Lenses Introducing our new 13B T4

Introducing our new 13B T4 Split pulse manifold for FD RX7

All BC cams are checked on a high speed

When this happens the 3 parts that get destroyed can cost $300 in parts and not to mention the labor to replace them

this high-quality coilover spring is designed for a direct fit with your Silvers coilover system

GFB EX38 38mm V Band External Wastegate Mirror Lenses Introducing our new 13B T4The 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