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Turbosmart BOV Smart Port Dual Port Mitsubishi Evo 4 Through X - Black

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Original price $454.99
Original price $454.99 - Original price $454.99
Original price $454.99
Current price $409.49
$409.49 - $409.49
Current price $409.49

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.

  • 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

This Part Fits:

Year Make Model Submodel
2003-2006 Mitsubishi Lancer Evolution
2015 Mitsubishi Lancer Evolution Final Edition
2008,2010-2015 Mitsubishi Lancer Evolution GSR
2005-2006,2008,2010-2015 Mitsubishi Lancer Evolution MR
2010-2011 Mitsubishi Lancer Evolution MR Touring
2005-2006 Mitsubishi Lancer Evolution RS
2006,2010 Mitsubishi Lancer Evolution SE

Processing & Shipping Overview

Processing occurs before shipping.

Most in-stock items typically process within 2–3 business days before shipment or pickup. Expedited shipping options affect transit time after an order ships and do not speed up processing.

Made-to-order, special-order, vendor drop-ship, and freight items require additional processing time before shipping. Any extended lead times will be noted on the product page when applicable.

For the most up-to-date order status or lead time questions, please contact sales@smgspeed.com or use live chat during business hours.



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