Manley Performance Pro Series I-Beam Turbo Tuff rods for the Subaru EJ WRX and STi models are available with 3/8″ ARP 2000 rod bolts or upgrade to the ARP 625+ bolts. Includes a full set of 4 rods with Manley assembly lube.
Vehicle Fitment:
EJ20/EJ25
2002-2014 Subaru WRX
2004-2021 Subaru STi
Standard I-Beam Turbo Tuff Features:
• Forged from 4340 aircraft quality vacuum degassed material
• Shot peened after machining to MIL spec and 100% individually magnafluxed
• Specifically designed to handle high horsepower
• Flywheel horsepower range is 1000
Includes:
Set of 4 Rods
Manley Lube
Manley I-Beam Turbo Tuff Rods for EJ20/EJ25: | |||||||
Part Number | Application | Center to Center | Big End Bore | Big End Width | Pin Diameter | Pin Bore | Grams |
14416‑4 14416R6‑4 |
EJ20/EJ25 | 5.137″ | 2.165″ | .840″ | .9055″ (23mm) | .9063″ | 590 |
Notes: Standard rod length. | |||||||
14436‑4 14436R6‑4 |
EJ20/EJ25 | 5.216″ | 2.165″ | .840″ | .9055″ (23mm) | .9063″ | 605 |
Notes: 2mm longer rod length (+.079″). |