Mahle Pistons PowerPak 99.5mm Bore 8.5:1 Comp Subaru WRX / STI EJ25 2004-2021 Dimensions anodized bezel

anodized bezel

and consistent horsepower across the entire powerband

but Rally Armor mud flaps are available in a number of attractive color schemes adding an extra sporty rally style look to your impreza

and can be raised from the lowest setting to max height in as little as 2 seconds

8L GS-R/Type R)

Mahle Pistons PowerPak 99.5mm Bore 8.5:1 Comp Subaru WRX / STI EJ25 2004-2021 Dimensions anodized bezelPart #: 930285017 Pistons PowerPak 99. 5mm Bore; 3. 11 Stroke; 5. 137 Rod; 23mm Pin; 1. 209 C D; 8. 5: 1 Compression Ratio; 22cc DomeVolume; 399 Gram Weight [Subaru Impreza(2004 2007)] The Mahle PowerPak is a complete, race proven piston assembly kit composed of hand deburred, forged, performance coated pistons, high quality steel pins, round wire locks, and low drag performance rings. We race Mahle forged pistons in our dragster and highly recommend