620000C-4 Manley Pistons EJ205 for 02-05 WRX GM Your choice of TiAL Q

Your choice of TiAL Q (for Speed Density) or TiAL QR (Factory MAF Recirculated) and choice of color - red

• STM-Spec Manley 11

(1) 0216765 / 17190 Clamp

• Aluminized mylar adhered to glass fiber matting

But if you are to use Yellowstuff on the track

620000C-4 Manley Pistons EJ205 for 02-05 WRX GM Your choice of TiAL QManley Pistons for the 2002 2005 EJ205 Subaru WRX includes a full set of 4 pistons, wrist pins, ring sets and round wire locks. See more Manley Pistons for the EJ205 WRX Vehicle Fitment: Subaru EJ205 2002 2005 WRX Piston Spec: Part Number: 620000C4 Pin: Standard . 180" Wall Bore Size: 92mm (Standard Bore) Rod Length: 5. 137" Stroke: 79mm Stroker (2. 3L) Comp Distance: 1. 209" Dome Volume: 16 cc Cylinder Head cc: 48 Compression Ratio: 8. 5: 1 Piston