Turbosmart Type 5 Supersonic Atmospheric Dump Valve (Blue) - Subaru Impreza WRX STi GR/GV milltek-variant-110 5.0 V8 525PS (OPF/GPF and None-OPF/GPF Equipped Vehicle Compatible) 2021-2023 33 Tubes vs

33 Tubes vs

after a few hours of use

The high performance intercooler core provides a 64% larger frontal area and 60% more volume compared to the stock mounted intercooler

2i 16V – 2009 – 2014

Turbosmart Type 5 Supersonic Atmospheric Dump Valve (Blue) - Subaru Impreza WRX STi GR/GV milltek-variant-110 5.0 V8 525PS (OPF/GPF and None-OPF/GPF Equipped Vehicle Compatible) 2021-2023 33 Tubes vsThe Turbosmart Supersonic Dump Valve is a full atmospheric BOV designed as a direct bolt on replacement. The preferred venting solution for serious street tuners and racers. Requires no special tools or fabrication, easy to install and setup. Provides a superior flow performance with the famous supersonic sound. Easy to Install and Setup. Supplied with: Port Blanking Plug (can switch to fully bypass if need be) Yellow Spring rated to 22 to 20 InHg