Perrin FMIC Piping Kit Red With Black Couplers (PSP-ITR-400-2RD/BK) | Subaru WRX 2002-2007 / STI 2004-2007

The Perrin FMIC Piping Kit Red w/ Black Couplers delivers improved boost flow for EJ20/EJ25 platforms running a front-mount intercooler, replacing restrictive stock ducting.

KEY FEATURES

• High-flow aluminum piping for consistent boost
• Red powder-coated finish for durability
• Black silicone couplers rated for high pressure
• Designed to pair with FMIC systems
• Improves intercooler efficiency and throttle response

VEHICLE FITMENT

• Subaru WRX (2002–2007)
• Subaru STI (2004–2007)

Perrin products are engineered for precision Subaru performance and long-term reliability.