ACT XACT Streetlite Flywheel for 06+ WRX EJ255 CAN & Tuning Cables the OE merge collectors are

the OE merge collectors are made specifically with ease of manufacturing in mind and the result is a compromise on performance

22433AA640

Blouch 68mm XT compressor wheel

DEFAULT: JE Forged Piston Set Part Number 296348

We also use a higher strength screen material

ACT XACT Streetlite Flywheel for 06+ WRX EJ255 CAN & Tuning Cables the OE merge collectors areFeel Noticeably improved engine response and acceleration, OE to mild gear rattle Life Heat treated forging for strength and toughness, induction hardened ring gears for maximum life Quality One piece construction allows less opportunity for failure and provides uniform efficient heat transfer from the clutch disc. No more warped inserts or loose ring gears Recommended Use Recommended for street and race use ACT Difference Forged, CNC machined and