# Turbosmart BOV Smart Dual Port Mitsubishi EVO 4 Through X - Red

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

## Details

- **Price:** 587.83 CAD
- **Vendor:** Turbosmart
- **Type:** Blow Off Valves

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 587.83 CAD | In stock |

## Images

- Photo - Primary
- User 1

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/turbosmart-bov-smart-dual-port-mitsubishi-evo-4-through-x-red)
> Updated: 2026-07-01