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Dinan Performance Engine Chip - 1989-1992 BMW 535i


Part # D900-3532 Be the first to write a review
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Dinan Performance Engine Chips unleash more power by re-programming the fuel mixture and ignition timing parameters of the engine management system. Furthermore, the software safely raises the rev-limit, giving your BMW a broader power band and greater road speed potential in each gear. Significant gains are also achieved at part throttle, making extra power available where you spend the bulk of the time driving.


  • More Power: Max gains of +43 HP @ 6200 RPM and +36 lb-ft TRQ @ 6250 RPM
  • 50 State Emissions legal; CARB EO # D-176-8
  • Optimized fuel and ignition curves for supreme fuel
  • Improved throttle response
  • Smooth and predictable power delivery

About Dinan

Dinan knows European marques – quite literally – from the inside out. Whether you need hard parts such as exhaust systems or coilovers, or ECU upgrades to unlock your engine's potential, Dinan has the parts to take your BMW, Mercedes-Benz, or Mini to the next level.

Brand Dinan
Dinan Point Value3
Emission Code1
Factory Rated HP208
Factory Rated Torque (lb-ft)218
Labor Time (Hours)0.5
Max HP Gain43 @ 6250 RPM
Max Torque (lb-ft) Gain36 @ 6250 RPM
Peak HP222 @ 5000 RPM
Peak HP Gain13 @ 5250 RPM
Peak Torque (lb-ft)237 @ 4500 RPM
Peak Torque (lb-ft) Gain19 @ 4500 RPM
Product TypeEngine Chip
Part NumberD900-3532

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
Not compatible with the 535i (E34) from 1993.

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    Some parts are not legal for use in California or other states with similar regulations.

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