Whiteline 24mm Rear Adjustable Swaybar Subaru STI 2004-2007 | BSR37XZ Baja_2003-2006 you want one of these

you want one of these belts

and protect your engine

3mm / Centerline 113

2003-2005 Mitusbishi Evolution 8

Whiteline 24mm Rear Adjustable Swaybar Subaru STI 2004-2007 | BSR37XZ Baja_2003-2006 you want one of thesePart #: BSR37XZ Ask any racer, any REAL racer, and they will tell you that the best bang for the buck handling mod you can give your STI is a high performance swaybar. So with over 40 years of automotive swaybar and suspension design, you know you can trust your STI to the experts at Whiteline. As a brand, Whiteline adheres to a strict 'no bling' policy when developing their products, meaning you won't find a wide array of colors or useless cosmetics,