Standard plastic bypass valves like those fitted to the Cooper S from the factory struggle to withstand increased boost pressures

Benefits include:  Direct fit upgrade for the factory BOV on Hyundai i30 and Kona N-Line 1

the Mitsubishi Evo IWG is easy to install and requires no special tools or fabrication

more stable boost curve with less drop off at the end of the rev range

ALV Inlet pipe adapter 1-1/2' (38

eB2 Solenoid System Ventiler Standard plastic bypass valves likeSolenoid (3 Port) Suit Turbosmart Boost Controllers (eBoost2 and eBoost Street). Replacement for Turbosmart eBoost2 and eBoost Street. Also suitable for a large range of Aftermarket & Motorsport ECU control strategies. Available in 3 Port & 4 Port Configuration Features 1 8 NPT Female Ports Anti Vibration Mount Flying Lead (2 Wire) loom Unterminated Nickel Plated Hose End Fittings (Suit 6mm 1 4") ID Hose