GrimmSpeed - Subaru 02-07 WRX / 04-21 STI / 04-08 FXT - Top Mount Intercooler Y-Pipe Kit (Black) subaru-wrx-2023 The heat shield is easy

The heat shield is easy to install

CNC laser cut from 6061 plate aluminum and finished with a durable powder coating

to ease installation

venting too much air can make the throttle less responsive

Laser Cut Flanges:

GrimmSpeed - Subaru 02-07 WRX / 04-21 STI / 04-08 FXT - Top Mount Intercooler Y-Pipe Kit (Black) subaru-wrx-2023 The heat shield is easyHigh quality replacement TMIC Y Pipe Kit. Special Fitment Note: Supported fitments include only those vehicles running OEM STI and GrimmSpeed Top Mount Intercoolers. The elbow coupler is sized to fit multiple turbo setups, some trimming may be required. Just bought an aftermarket or STI TMIC that requires an STI Y Pipe to fit? Want to replace your chewed up and leaking couplers? Maybe you're just looking to freshen up your engine bay with a touch of