IAG Stage 2.5 FA20 DIT Subaru Closed Deck Short Block

For 15-21 WRX

Rated for 675BHP

Stage 2.5 FA20 Includes:

• Case Halves -Converted to Closed Deck using brand new Subaru OEM case halves
• Case Machining - Modified for improved oiling
• Case Machining - Bored and honed to 86.25mm
• Pistons -IAG-Spec 86.25mm Forged Pistons, Ring Set, and .150" x 2.250" Chromoly Wrist Pins.
• Connecting Rods -IAG-Spec H-Beam / ARP2000 Rod Bolts
• Rod -ACL or King XPG
• Main Bearings -King XPG
• Crankshaft -New Subaru FA20 DIT WRX crankshaft
• Case / Main Bolts -Standard Subaru case bolts
• Hardware - OEM Oil Plug - comes preinstalled at the oil pan location