Tomei Head Gasket - Subaru EJ20# GC8/GDB JDM/EJ20# 02-05 WRX USDM, 93.5mm bore / 0.7mm thick Wheel Studs Compatible with both the Mugen

Compatible with both the Mugen and the standard exhaust system

Front: -26mm

Our black anodized

and intake and exhaust valves are also made of iron and assembled into the aluminum cylinder block and cylinder head

This gauge-type controller features a digital LED display and sweeping LED needle that changes colours as AFR changes from rich to lean

Tomei Head Gasket - Subaru EJ20# GC8/GDB JDM/EJ20# 02-05 WRX USDM, 93.5mm bore / 0.7mm thick Wheel Studs Compatible with both the MugenThe sealing performance has been improved considerably with the super grommet to suit these engines and has been proven to deliver excellent reliability. Stainless steel was chosen to be the material of choice to make the Metal Gaskets with because of the heat conductivity efficiency of the stainless steel material to evenly distribute the heat and aid with cooling. This will greatly improve reliability and reduce the chances of problems. The natural