Perrin Gurney Flap 11-14 Subaru WRX / 08-14 Subaru STI Hatchback | PSP-BDY-401BK vendor_Koyo Cooling For your safety and convenience

For your safety and convenience - whenever the XBT System powers up (aka whenever you turn your vehicle on) - it defaults the output to white

30-50 mm at front and rear

Injector Dynamics fuel injectors are the result of batch testing large quantities of specially modified fuel injectors

not all the mechanical energy is transferred into hydraulic brake line pressure

Straight 3" diameter piping to a single 4

Perrin Gurney Flap 11-14 Subaru WRX / 08-14 Subaru STI Hatchback | PSP-BDY-401BK vendor_Koyo Cooling For your safety and convenienceFitment Information: 2011 2014 Subaru WRX Hatchback 2008 2014 Subaru STI Hatchback Features: Decreases lift while slightly increasing drag to improve aerodynamic efficiency 10G 6061 T6 plate aluminum construction Precision laser cut, slotted holes allow for alignment adjustments for a perfect fit Semi gloss black finish with white PERRIN logo Easy Intermediate Installation Effort Estimated Installation Time 1 Hour Installation Instructions 5 Year