Seibon Carbon Fiber Rear Diffuser for 2022 WRX (RD22SBIMP-MB) Mishimoto it effectively lowers the octane

it effectively lowers the octane which can cause detonation

HKS 150mm replacement green filter element

400-791 (2002-2007 WRX/STi)

Mitsubishi Part Number Diagram PNC MD312865 04911

Seibon Carbon Fiber Rear Diffuser for 2022 WRX (RD22SBIMP-MB) Mishimoto it effectively lowers the octaneSeibon carbon fiber MB style rear diffuser for 2022 Subaru WRX. Fits with the factory rear bumper and has a glossy carbon fiber finish. Part number RD22SBIMP MB. Vehicle Fitment: 2022 Subaru WRX Includes: (1) Carbon Fiber Rear Diffuser Finish: Gloss Carbon More from Seibon: "Seibon Carbon components are carefully hand crafted using only the finest materials. Our production team offers superior craftsmanship with over 15 years of experience working