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(919)-501-2090 --- Click To Get Directions

N57 Diesel DDE Tune

Designer: BPC


Don't see what you are looking for? BPC has relationships with over 500 vendors. Please send us an email and we will do our best to source it for you. Please note that there is a cancelation/restocking fee upon cancelation or return of an order.


Stock Numbers: 

     238WHP / 405WTQ


  • Our Stage 1 remote tune is designed for stock emission equip N57.
  • Factory speed limiters are removed
  • +62 WHP / +69 WTQ over stock



  • Requires Downpipe 
  • Modified SCR
  • +70 WHP/ +114WTQ over stock


 Remote Tune Purchase Procedure & Time line

ATTENTION! In order for us to process this order, we need the following:  Digitally sign this waiver:  WAIVER

Please Write your order number on the box when shipping DME in to us. Remove your DDE / DME, carefully package it with adequate materials and address it to:

  • Bimmer Performance Center
  • 3200 Spottswood St.
  • Suite 102 Raleigh NC 27615

Please let us know which fault codes are currently active in the DME / DDE unit before we begin our flashing procedure by typing them into the notes section of the order

Once we receive the DME / DDE, we will bench flash the unit and let you know once its complete and ready for shipment back. 

SHIPPING: Shipping listed is for ground shipping but can be expedited to overnight/rush if you call in and let us know. There will be an additional charge for any expedited return shipping and vary depending on your location.

Once we receive your file please allow 24-48 hrs Monday through Friday 8am-5:30pm EST for your tune file to be sent back to you


Frequently Asked Questions:

Q: Why go with BPC's stage 1 tune over any other tune.

A: We have countless hours tuning the BMW N57 on our dynojet 224x. We have also tested our tunes both on the street and race track to optimise performance and reliability of your vehicle.
Q: Will I see better gas mileage with this tune?
A: Yes, up to 2 - 3 MPG in part throttle driving. This is based off of our customers feedback.
Q: I want to install methanol injection systems on my BPC Stage 1 Tune, will it be compatible?
A: Yes, methanol injection systems are great for carbon cleaning, however, please make sure that it meets your state emissions laws before use.  

BIMMER PERFORMANCE CENTER LLC PRODUCT DISCLAIMERCUSTOMER NOTIFICATION AND DISCLAIMER OF LIABILITY**All Emissions removal products are STRICTLY FOR RACE USE ONLY**Not for sale or use on any pollution controlled vehicle in the state of California.According to the EPA Clean Air Act, they are illegal for use on any Federal, State, or Local public highways and illegal use is punishable by the penalties enacted by the mentioned laws. Bimmer Performance Center LLC, (the “Seller”),  does not condone or promote illegal use of these products.  If using DPF/EGR removed tuning, this high performance product is intended SOLELY for closed-course racing use and is not street legal in ANY state. This product cannot be used on any vehicles registered or certified for highway use. Please check your local, state, and federal laws before purchasing! All DPF delete tuning products are STRICTLY FOR RACE USE ONLY!! Any tuning or calibrations that allow emissions removal are intended and developed for off-highway, race & competition use only! Some cold air intake systems and other performance products we sell are not legal for use in California or other states adopting California emission standards (Their CARB Exempt status is listed as “no").
The seller does not condone illegal use of these products in any manner. Use at your own RISK!


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