IAG 800 FA20 Closed Deck Case Halves - Subaru BRZ / Scion FR-S / Toyota 86 2013-2020 28-20865 They are tough

They are tough

It helps bypass security access codes and channel numbers for matching

Are you annoyed with that 2800 rpm stumble you get while driving your 2008+ Subaru STI

8MM Inducer / 54MM Exducer

With a lifetime warranty and a 60-day ride satisfaction guarantee

IAG 800 FA20 Closed Deck Case Halves - Subaru BRZ / Scion FR-S / Toyota 86 2013-2020 28-20865 They are toughIAG 800 FA20 CLOSED DECK CASE FOR BRZ FRS GT86 PLANNING TO BUILD YOUR OWN ENGINE? START HERE It's no secret that the OEM Subaru case halves, or "block," aren't exactly the strongest. IAG has developed a process to greatly improve the strength of the OEM Subaru FA20 Case Halves to combat the effects of high cylinder pressures brought on by increased power and boost. Our proprietary "Closed Deck" System works by supporting the top of the cylinder in the