Burger Motorsports BOV Spacer Plate Atmospheric Dump Valve Adaptor for Mercedes-AMG A45 (2020+), CLA45 (2019+), GLA45 (2021+)
Burger Motorsports BOV Spacer Plate Atmospheric Dump Valve Adaptor for Mercedes-AMG A45 (2020+), CLA45 (2019+), GLA45 (2021+)
Burger Motorsports BOV Spacer Plate Atmospheric Dump Valve Adaptor for Mercedes-AMG A45 (2020+), CLA45 (2019+), GLA45 (2021+)
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Burger Motorsports BOV Spacer Plate Atmospheric Dump Valve Adaptor for Mercedes-AMG A45 (2020+), CLA45 (2019+), GLA45 (2021+)

£128.70
£128.70
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Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.

Give your AMG 45 the distinctive turbo whoosh with the Burger Motorsports BOV Adapter. This precision billet aluminium spacer installs between the factory bypass solenoid and the housing, venting unused charge air to atmosphere for a crisp blow off sound while using the OE valve control. A quick, tidy upgrade that adds drama every time you lift off.

  • Designed for Mercedes AMG 45 models: 2019+ CLA 45, 2020+ A 45, 2021+ GLA 45
  • CNC machined from lightweight billet aluminium and anodised black
  • Vents to atmosphere for a pronounced blow off sound many turbo owners want
  • Simple sandwich fitment using the supplied extended bolts
  • May help maintain consistent boost response and smoother shifts
  • Can potentially support turbocharger longevity
  • All required hardware included

What’s in the box

  • BMS BOV spacer plate
  • Small O-ring
  • Large O-ring
  • 3 x M6 x 1.0 x 30 mm Allen bolts

Vehicle fitment

Mercedes Benz AMG 45 models: 2019+ CLA 45 AMG, 2020+ A 45 AMG, 2021+ GLA 45 AMG.

Sound clip

Available from Nforcd with fast UK delivery. At Nforcd we know this upgrade well and it has been a popular choice with customers seeking an atmospheric dump valve sound without a complicated install. Professional fitting is available at Nforcd in Warwickshire. To book or request a quote, email Sales@nforcd.com.