Forge Motorsport N54 Twin Valve Hard Pipe Kit

Long life with minimal wear and very long service intervals

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Suitable for the BMW 335 fitted with the N54 Twin Turbo engine. This alloy hard pipe fits to the throttle body and incorporates our high flow Blow off valve. This new valve fresh from our R&D department is the largest displacement valve that Forge have ever made! Featuring a 50mm (2”) aluminum piston so that there are no issues with split diaphragms, we have not found the power handling limits of this valve yet!

The piston uses heat stabilized Viton o-rings and high temperature grease to ensure a long life with minimal wear and very long service intervals.

Note: that due to the high flow (and low restriction) offered by the 50mm valve, they are very quiet in operation.

In The Box:

  • 2 x FMBM335DV2 Valves
  • 1 x Alloy Throttle Body Hard Pipe
  • 1 x Silicone Reducer
  • 2 x Silicone Straight Blanks (25mm)
  • 2 x 30mm Hose Clamps
  • 1 x 80mm Hose Clamp
  • 1 x 90mm Hose Clamp
  • 2x M6 x 12 Socket Cap Bolts
  • 1 x M6 x 16 Socket Cap Bolts
  • 1 x M6 Penny Washer
  • 2 x M6 Plain Washer
  • 1 x 5mm T Piece
  • 1 x 2000mm of 4mm Vacuum Tube
  • 1 x USB Instructions
  • 1 x Forge Keyring, Bottle Opener and Sticker

Notice of Emissions Non-Compliance. This product is intended only for racing vehicles that may never be used, or registered or licensed for use, upon a public highway. Removing, disabling, or altering emissions equipment on a pollution-controlled road vehicle is illegal. Installing devices or software that trick, disable, or modify emissions controls and monitors on a pollution-controlled road vehicle is also illegal. This product is sold only for racing, competition, track, hobby, or other off-road use. It's use is prohibited in any motor vehicle that is subject to emissions inspection or control. It is not legal for installation or use on any pollution controlled motor vehicle in any state, province, or jurisdiction governed by, or which has adopted, CARB or EPA regulations. BimmerWorld may confirm a customer's racing license, entry, track participation, and we may ask for photos or proof of a permanent race car build. We reserve the right to cancel part(s) that are not for legitimate racing or track purposes. Some suppliers have shipping exceptions to certain states or territories, requiring extra delivery time. We will advise you of any delays.

BMW Fitments:

3 Series
E90 / E91 / E92 / E93 (06-13) > 335i
E90 / E91 / E92 / E93 (06-13) > 335is
E90 / E91 / E92 / E93 (06-13) > 335xi
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