Blow Off Valve Spacer Mercedes A180, A200, A250, C180, CLA200, CLA250, GLA250 Agency Power

£129.00 excluding VAT (VAT applied to Eurozone Only)

UK Shipping £0.00
European Shipping £0.00
Worldwide Shipping £0.00
We ship worldwide on any of our products using DHL, Royal Mail postal service and Parcelforce/GLS
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A blow off valve for the Mercedes 2.0L 4 cylinder is a great upgrade to improve your vehicle's performance and get that incredible turbo whoosh sound from your engine. The Agency Power blow off valve spacer has been engineered to fit between the turbocharger and the factory valve that releases pressure, also known as a Priority Valve.

In a typical turbo configuration, the turbocharger pressure is recirculated which can cause harmful compressor surge or slow down the spooling of the turbo. Changing a blow off valve from recirculating to atmosphere venting has been a common practice in turbocharger systems. Because of the design of the Mercedes turbocharged engines, there is no adverse affects from making this upgrade. Made from billet 6061 aluminum which is precision CNC machined here in the USA, the new valve features 4 holes on either side that vent the turbocharger pressure to atmosphere between gear changes or when you let off the throttle. Anodized in black for a OEM look, the blow off valve spacer features a laser engraved Agency Power logo and two stylish machined lines around the valve body.

The valve includes required o-rings for a air tight seal. Because there are no moving parts, this product does require any maintenance or adjustments.

  • Mercedes A180
  • Mercedes A200
  • Mercedes A250
  • Mercedes C180
  • Mercedes CLA200
  • Mercedes CLA250
  • Mercedes GLA250
  • Mercedes C300 (Requires 2 Valves)
  • Mercedes C400 (Requires 2 Valves)
  • Mercedes C450 (Requires 2 Valves)
  • Mercedes C63 AMG (Requires 2 Valves)


  • Made in the USA
  • OEM-like appearance
  • Lazer Engraved Agency Power logo
  • Includes 1 Blow Off Valve Spacer.

This product is shipped from USA therefore we will not charge for shipping until after the order has been received. We will contact you with the shipping costs.

We use recorded delivery on all order either with Royal Mail or DHL. The following shipping rates apply:

  • UK Shipping - £0.00
  • European Shipping - £0.00
  • Worldwide Shipping - £0.00

TMC Motorsport ship worldwide on any of our products using DHL, Royal Mail postal service and Parcelforce/GLS. Due to the size and weight of some of our products and the different shipping tariffs to different countries we may need you to contact us with some basic address information to allow us to give you an accurrate shipping quote.

Unless DHL Express is specifically selected tuning kits are shipped with Royal Mail, we do not issue tracking numbers however parcels do carry a basic tracking code for insurance purposes in case they get lost, this tracking code will not give detailed tracking information and is only used in the event of a claim for a missing package, packages are not considered missing unless undelivered in 30 days, Royal Mail will not investigate a missing package until 30 days from shipping date have passed.

If you select the DHL Express shipping option you will automatically receive a tracking code from DHL and can track your package at every stage.

All larger items such as exhausts, alloy wheels, brakes, suspension, seats etc. are shipped with DHL and you will receive a DHL tracking code automatically by email to track your parcel at every stage.

All online payments are processed 100% securely using are payment providers PayPal and BrainTree. You don't need a PayPal account to purchase this product, simply select 'guest' when checking out or use BrainTree.