Turbosmart BOV Smart Port Dual Port for Mitsubishi Evo 4-10 – Black

The Smart Port is an innovative Blow Off Valve combining advanced design with precision CNC machined billet components. The valve works using two staged ports and a one-way valve on the trumpet outlet. This enables the Smart Port BOV to work like both a bypass AND vent to atmosphere valve in one while also eliminating stalling and significantly reducing the chances of low-speed compressor surge. In addition, the Smart Port's unique lightweight piston is made from aerospace alloy with a military-spec coating, resulting in quicker valve response, better sealing and superior durability. Our latest Type 5 Dual Port BOV made specifically for the EVO 4 through X features the innovative new Smart Port drive-by-wire friendly staging technology that gives you the response of a plumb-back valve.

• Smart Port trumpet eliminates stalling and allows smooth integration with the car's factory engine mapping
• A Milspec, lightweight, aluminum piston providing excellent valve response and prolonged piston life
• Staged dual ports allow for bypass and vent-to-atmosphere operation in one valve
• Manufactured, assembled and validated in-house at Turbosmart HQ
• All billet CNC construction and attractive anodized finish
• Direct fit upgrade for the factory BOV on EVO IV to X

Upgrade your Mitsubishi Evo with the Turbosmart BOV Smart Port Dual Port, designed specifically for models from Evo 4 through Evo X. This innovative blow-off valve combines advanced engineering with precision CNC-machined billet components to deliver reliable performance and enhanced responsiveness. The Smart Port BOV features a dual-stage port system and a one-way valve on the trumpet outlet, allowing it to function as both a bypass and vent-to-atmosphere valve. This design effectively prevents stalling and minimizes the risk of low-speed compressor surge, ensuring smoother throttle response and consistent boost control.
Constructed with an aerospace alloy piston coated to military specifications, the Turbosmart BOV offers quick response times, superior sealing, and increased durability. The lightweight, anodized aluminum piston is engineered for longevity and optimal valve response, providing a significant upgrade over factory components. Its staged dual ports enable seamless operation, accommodating factory engine mapping and drive-by-wire systems for a more integrated performance experience.
Manufactured, assembled, and validated in-house at Turbosmart headquarters, this dual port BOV boasts full billet CNC construction with an attractive anodized finish that complements your vehicle’s engine bay. It’s a direct-fit upgrade designed to replace the factory blow-off valve on Mitsubishi Lancer Evo models from 2003 to 2012, offering a reliable and high-performance solution for enthusiasts seeking enhanced boost control and improved throttle response. Whether you're looking to improve daily driving or maximize your vehicle’s tuning potential, the Turbosmart Smart Port BOV is engineered to meet demanding automotive applications with precision and durability.

Features:

• Smart Port trumpet eliminates stalling and ensures smooth integration with factory engine mapping

• Milspec, lightweight aluminum piston provides excellent valve response and long piston life

• Staged dual ports allow for bypass and vent-to-atmosphere operation in one valve

• Manufactured, assembled, and validated in-house at Turbosmart headquarters

• All billet CNC construction with an attractive anodized finish

• Direct fit replacement for factory BOV on Mitsubishi Evo 4 through X models

Fitment:
2003 Mitsubishi Lancer Evolution
2004 Mitsubishi Lancer Evolution
2005 Mitsubishi Lancer Evolution
2005 Mitsubishi Lancer Evolution MR
2005 Mitsubishi Lancer Evolution RS
2006 Mitsubishi Lancer Evolution
2006 Mitsubishi Lancer Evolution MR
2006 Mitsubishi Lancer Evolution RS
2006 Mitsubishi Lancer Evolution SE
2008 Mitsubishi Lancer Evolution GSR
2008 Mitsubishi Lancer Evolution MR
2010 Mitsubishi Lancer Evolution GSR
2010 Mitsubishi Lancer Evolution MR
2010 Mitsubishi Lancer Evolution MR Touring
2010 Mitsubishi Lancer Evolution SE
2011 Mitsubishi Lancer Evolution GSR
2011 Mitsubishi Lancer Evolution MR
2011 Mitsubishi Lancer Evolution MR Touring
2012 Mitsubishi Lancer Evolution GSR
2012 Mitsubishi Lancer Evolution MR
2013 Mitsubishi Lancer Evolution GSR
2013 Mitsubishi Lancer Evolution MR
2014 Mitsubishi Lancer Evolution GSR
2014 Mitsubishi Lancer Evolution MR
2015 Mitsubishi Lancer Evolution Final Edition
2015 Mitsubishi Lancer Evolution GSR
2015 Mitsubishi Lancer Evolution MR

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1