MGP 4 Caliper Covers Engraved Front & Rear MGP Red finish silver ch 2009-subaru-impreza-wrx premium The lower compression ratio is

The lower compression ratio is good for BRZ / FR-S forced induction conversion applications

These are ideal for the person that is looking for the ultimate performance gains at the road course

The IAG MAF (Mass Air Flow Sensor) mounting flange is manufactured from aluminum and is designed to be welded onto a custom 3" aluminum pipe

direct replacement or upgrade to the standard

MGP 4 Caliper Covers Engraved Front & Rear MGP Red finish silver ch 2009-subaru-impreza-wrx premium The lower compression ratio isMGP 4 Caliper Covers Engraved Front & Rear MGP Red finish silver ch MGP Caliper Covers are a car accessory designed and manufactured specifically for your Subaru vehicle to cover up and hide those ugly brake calipers. These aluminum caliper covers are finished with a high quality powder coat. These red caliper covers will enhance your wheel appearance and curbside appeal. MGP Brake Caliper Covers are tested for safe fitment and are licensed by major