Tomei Expreme Ti Exhaust - Subaru WRX, STI 02-07 (USDM)

Description

High quality production, for true competition use without compromise. Only the best Titanium grade materials are used. From the special racing layout design, made as straight as possible, to the high flow silencer. We have poured our knowledge into it all. When you see our EXPREME Ti system, you can then understand that ours is unrivaled.

RACING LAYOUT:
In order to achieve the best performance possible from this product. We have designed the layout of this exhaust system to be as straight as possible. By minimising bends and the angle of the bends, we were able to maximise the exhaust gas flow efficiency.

3 SECTION PIPE ASSEMBLY:
The conventional style flange is not used to help reduce weight even further. The use of the springs and clamps eliminates the need for gaskets as well.

HIGH DURABLE GLASS WOOL:
The long fiber wool threads were adopted for the silencer. This type has proven to last longer than the traditional fiberglass materials even over a longer period of time with extensive high temperature exposure both at high and low pressures.

HIGH QUALITY:
Only the racing layout muffler design in full Titanium can produce the exhilarating race sound that is second to none.