Dinan Performance Engine Software Kit - 2002-2008 MINI Cooper S

R52/R53 - DIY

Part # D900-16R-KIT Be the first to write a review
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Since the flash tune programs inception in 1996, the one requirement was that the tune needed to be installed at a Dinan authorized dealer. This forced those in the international market or those in rural areas away from our core markets to either send in their DME for a bench flash or to simply live without Dinan tuning. No one should miss out on the chance to experience a Dinan tuned BMW so for those not near an authorized Dinan dealer a solution to tune your BMW is finally available in an easy to use DIY package. Complete with the various interface cabling that is needed for the vehicle the kit enables the end-user to be able to flash their own vehicle in the comfort of their own garage. The kit will also allow the user to flash the vehicle between stock and Dinan at a moment's notice whenever the need may arise. NOTE(S): 1. When ordering please ensure you have your VIN ready for the checkout process. It is crucial that it is typed in accurately and completely at that time. While we offer the DIY kits in Stage 1 form the additional stages will need to be purchased and installed at an authorized dealer as they require hard parts to function properly. 2. DIY software is at your own risk. Dinan is not responsible for any expenses incurred due to a failed flash. Please be aware of reccommendations for programming as referenced on page 8 of the installation manual (linked below) for optimum success. The programming cable does not have a recovery service and will require ISTA or similar BMW dealer tools in the event the ECU needs to be recovered. Software Description: Improved throttle response, a 300 RPM rev-limit increase, and MORE POWER! Dinan's Performance Engine Software bumps peak output to 175 HP @ 7000 RPM and 158 lb-ft torque from engine management tuning alone. In addition to the increased power, the software provides a 7300 RPM rev-limit, allowing you to carry more road speed in each gear as well as optimize shift points. Revised EML tuning provides more immediate throttle response and improved high-performance drivability as well.


  • More Power: Peak gains up to +12 HP and +3 lb-ft TRQ
  • 50 State Emissions legal; CARB EO # D-176-35
  • 300 RPM rev-limit increase
  • Improved throttle response
  • Top speed governor removed
  • Smooth and predictable power delivery
  • Includes programming cables and software license for a single VIN
Brand Dinan
Dinan Point Value3
Emission Code1
Factory Rated HP163
Factory Rated Torque (lb-ft)155
Labor Time (Hours)0.5
Peak HP175 @ 7000 RPM
Peak Torque (lb-ft)158 @ 4500 RPM
Product TypeDIY Flash Kit
Part NumberD900-16R-KIT

This part is legal for sale and use on Emissions Controlled Vehicles, in all 50 states, when used in accordance with the manufacturers application guide because it has a California Air Resources Board (CARB) Executive Order (EO) number.

The following vehicles are considered Emissions Controlled Vehicles:

  • 1966 and newer U.S. manufactured California Certified vehicles
  • 1968 and newer U.S. manufactured Federally Certified vehicles
  • 1968 and newer Foreign manufactured vehicle

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