Billet Blow Off Valve Blanking Plate (IAT Sensor Conversion) | Roo Racing
type: Product
description: Stop the bypass. Take control of your boost system. The Roo Racing Billet BOV Delete Plate is a precision-machined, Australian-designed solution for Subaru turbo owners running a speed density tune or building a purpose-configured boost system. CNC machined from T6061 billet alloy, anodised black, and ready to bolt straight to your intercooler — with a built-in 1/8" NPT port for sensor integration. Two designs available to suit the two common BOV flange profiles found across Subaru's turbo engine range. Check fitment before adding to cart. The factory Subaru bypass valve (BPV) is an essential component on a MAF-based tune. If you're still running a MAF sensor, this plate is not for your car, and fitting it without the correct tune will cause fuelling problems, rough running, and potential engine damage. This plate is for a specific and growing group of Subaru turbo owners: Owners who have deleted their MAF sensor and are running a speed density tune Builds where the factory BOV port is being repurposed for pressure or temperature sensor placement Owners building a clean, purpose-configured intake system who need a sealed, machined solution rather than a blanked-off port with a rubber cap If that's you this is exactly what you need. THE TUNING WARNING Fitting this plate without the correct tune will damage your car. On a factory MAF-based Subaru tune, the bypass valve plays a critical role in fuelling. Every time you lift off the throttle, the BPV recirculates pressurised air back through the system and the ECU accounts for this in its fuelling calculations. Block that valve without retuning, and the system breaks down: the car runs rich on every gear change, boost builds uncontrolled, and compressor surge puts unnecessary stress on your turbo bearing with every throttle lift. The correct sequence is: Delete the MAF sensor and associated hardware Fit the BOV Delete Plate and your chosen sensor Have the car tuned on a speed density map by a qualified tuner before driv…
brand: Roo Racing
additional property: Fitment Shape
  type: PropertyValue
  value: GD & STI Style, EJ255 / Plastic Intercooler Style
offers: AggregateOffer
  low price: 85.00
  high price: 85.00
  price currency: USD
  offer count: 2
  offers: Offer
    price: 85.00
    price currency: USD
    availability: https://schema.org/InStock
    item condition: https://schema.org/NewCondition
    shipping details: OfferShippingDetails
  offers: Offer
    price: 85.00
    price currency: USD
    availability: https://schema.org/InStock
    item condition: https://schema.org/NewCondition
    shipping details: OfferShippingDetails

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