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

you want one of these belts

You'll make a little more power with it (not as much as you would with the Tomei Equal Length Header) but still some

and all necessary hardware to install them easily

The Mishimoto oil cooler kit features a 10 row core

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,