Seibon 18-20 Subaru WRX / STI Carbon Fiber Rear Diffuser - RD18SBIMP fits_1996-2002`Dodge`Viper and 2-1/2" mandrel bent

and 2-1/2" mandrel bent

0deg todial in your alignment settings or to correct for a suspension lift kit

Includes 3 funnel extensions for improved versatility and ease of use in difficult to reach areas

This 360-degree radial flow air filter features a 3-1/2" flange and our pre-oiled Pro 5R media with five layers of progressively finer cotton gauze media for maximum performance

0T a little bit bigger by introducing a direct-fit performance intercooler

Seibon 18-20 Subaru WRX / STI Carbon Fiber Rear Diffuser - RD18SBIMP fits_1996-2002`Dodge`Viper and 2-1/2" mandrel bentSeibon Carbon components are carefully hand crafted using only the finest materials. Our production team offers superior craftsmanship with over 20 years of experience working with carbon fiber. Every component is constructed with a consistent weave pattern. Our production processes allows exceptional carbon resin ratio, creating high product stiffness that also leads to extra strength. For a stunning finish, our products are coated with a glossy