Outfront Motorsports New 575 EJ255 2.5L Short Block For WRX (For D25 Heads) Merchandise Corrosion resistant internals make it

Corrosion resistant internals make it compatible with all known fuels

All of their multi plate clutches come with a lightweight chromoly steel flywheel

The cooler the intake air

2 Large Stickers

Custom high flow low inertia turbine wheel

Outfront Motorsports New 575 EJ255 2.5L Short Block For WRX (For D25 Heads) Merchandise Corrosion resistant internals make itThis Block Is Our Base Non Closed Deck (Semi Closed) EJ255 With Forged Internals. Power Rating is 575 BHB This engine consists of the following parts: NEW EJ257 case halves Forged Pistons Outfront Spec CP Forged Pistons for D25 Heads (24cc) Outfront Motorsports H Beam Rods King Performance Bearings New OEM Subaru Black Nitrite Crankshaft Rear Covers, Rear Seal, and Pin Plugs Included!!!