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Dinan Stage 1 Performance Engine Software - 2007-2016 BMW 135i/335i/535i/Z4

E82/E88/E89/E90/E92/E93

PART# D900-30TB

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$299.95   Suggested Retail
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Overview

Dinan's Stage 1 Performance Engine Software provides substantial power gains with a modest increase in boost. And as always, Dinan matches the new car warranty coverage for up to 4 years or 50,000 miles, including the possibility of consequential damages. No one offers better performance or backs it up with such comprehensive warranty coverage. Dinan's Stage 1 Performance Engine Software safely increases turbo-boost pressure, along with properly retuned fuel mixtures, ignition timing, and full map rescaling. The top speed governor is removed, enabling the BMW to achieve its full potential. The software also features remapped water pump speeds as boost increases better controlling operating temperatures which have been notably excessive even at stock boost pressures.

Features:

  • More Power: Max gains of +44 HP @ 4000 RPM and +58 lb-ft TRQ @ 4000 RPM
  • 50 State Emissions legal; CARB EO # D-176-39
  • Full map rescaling
  • Improved throttle response
  • Top speed governor removed
  • Properly returned fuel mixtures
  • Remapped water pump speeds to control engine temp
  • Smooth and predictable power delivery

Specs

BrandDinan
Dinan Point Value3
Emission Code1
Factory Rated HP300
Factory Rated Torque (lb-ft)300
Labor Time (Hours)1
Max HP Gain44 @ 4000 RPM
Max Torque (lb-ft) Gain58 @ 4000 RPM
Peak HP361 @ 5700 RPM
Peak HP Gain33 @ 5700 RPM
Peak Torque (lb-ft)379 @ 4300 RPM
Peak Torque (lb-ft) Gain54 @4300 RPM
Product TypeEngine Software
Weight1
Part NumberD900-30TB

Emissions

1

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

Applications

Reviews

    *Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.

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