N54 Chargepipe With BOV Kit

Complete blow off valve kit to eliminate your weak stock diverter valves. Finished in black for a stealth install.
Mfg Part #
ECS Part #
$397.95 (Sale - Save 18%)
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Product Details

Converting your stock diverter valves to the ECS blow off valve and charge pipe helps your N54 engine hold a more constant boost level while preventing unwanted pressure bleed off. This helps maintains better power throughout the RPM range and smoother power all across the RPM band. A BOV system will also aid in the longevity of your turbos by releasing the unwanted boost pressure during de-acceleration and in between shifts by releasing the pressure faster, keeping it from feeding back through the turbo causing damage. Not only does this kit look good, it also has the ever popular "woooosh" sound.

This chargepipe kit includes everything you need to complete the install:

  • Atmospheric vent blow off valve
  • Black anodized intake tube with machined flange
  • Black silicone hose coupler
  • Block off caps for stock diverter valve recirculation
  • Clamps and misc. hardware
  • Includes 0.5 bar and 1 bar springs
Previous Revisions
  • 4002781Z
  • 010997ecsKT1

This Part Fits the Following Vehicles

Make Model Submodel Engine
BMW E82 1 M Coupe N54 3.0L
BMW E82 135i N54 3.0L
BMW E88 135i N54 3.0L
BMW E90 335i N54 3.0L
BMW E90 335xi N54 3.0L
BMW E92 335i N54 3.0L
BMW E92 335is N54 3.0L
BMW E92 335xi N54 3.0L
BMW E93 335i N54 3.0L
BMW E93 335is N54 3.0L
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.



ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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