1 1

New OEM RA Shortblock W- Forged CP Hybrid Pistons 99.5 w- Race Bearings 99.5

New OEM RA Shortblock W- Forged CP Hybrid Pistons 99.5 w- Race Bearings 99.5

OUT-SB-S1R-H

$3,849.00
$3,849.00
Sale Out of Stock

Outfront Motorsports Stage 1 RA shortblock is for that added Protection against ring land failure on a lightly modified car. These custom pistons are made specifically for use with the S20 cylinder heads found on the 02-05 WRX and other EJ20 applications without cylinder head combustion chamber modification.


This configuration includes:
  • Custom Outfront Motorsports spec Hybrid CP piston set (25.5cc) for EJ20 Heads
  • New OEM STI black Nitrited 2017+ crankshaft
  • New OEM STI connecting rods
  • New OEM rod and main bearings
  • New OEM Case Bolts
  • All wrapped in a new OEM case.
  • Rear Covers, Rear Seal, and Pin Plugs Included!!!

This block is rated at 500 BHP

View full details
Product is in the following collections: Best Sellers, Best Selling Products, EJ Shortblocks, EJ25 Shortblocks, Engine, Newest Products, Outfront Shortblocks/heads/cases, Products, Shortblocks