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Darkside 3" Stainless Steel Downpipe DPF Delete for BMW G Series B57 Engines

Darkside 3" stainless steel DPF delete downpipe for BMW G Series B57 engines. Darkside stainless steel, direct fit.
Reference BMW1291
€823.13 (VAT incl.)
€866.45 -5%
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Estimated restock time
  1. Order today
  2. Restock supplier order
  3. Delivery Fri 13 Nov
Estimated delivery on 13/11/2026
This lead time is an estimate and may change due to circumstances beyond our control

Customization:

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Why this product?

The EGR valve on this engine clogs and sticks with mileage: carbon buildup, loss of responsiveness, or even a fault code on the dashboard. A well-documented common issue on technical forums dedicated to this engine.

  • Noticeable gain in performance and driving feel
  • Aerospace-grade stainless steel construction
  • Optimized diameter for maximum flow
  • Designed and manufactured in the UK

Exact fitment

Vehicles concerned (per supplier listing, without engine code details): BMW G Series B57 engines. The supplier does not specify a detailed engine code for this product, so check fitment against your engine before ordering.

Kit contents

  • 3" Stainless DPF Delete Downpipe
  • Downpipe Clamp
  • Downpipe Gasket

Required before installation

An appropriate ECU reprogramming is essential to clear fault codes and avoid limp mode, not included in this kit.

Materials Stainless steel
Diameter 76mm (3.00 in)
Product family Exhausts
Exhaust Downpipe Only

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