Dinan Dinan Stage 4 Performance Engine Software Tune - BMW E52 Z8 D903-50Z4

Dinan Stage 4 Performance Engine Software Tune - BMW E52 Z8

NOTE: Stage 4 Engine Software is for use with the High Flow Air Mass Meters and Header System, ensuring optimum performance and drivability. Dinan Engine Software safely raises the rev-limit by 270 rpm, endowing your Z8 with a broader power band and greater road speed in each gear. The software also removes the top speed governor, enabling the cars to attain their natural top speed. The software also speeds up throttle response in the standard mode and improves throttle modulation in the sport mode. Features: More Power (with air mass meters and header system): Max gains of +34 HP and +18 lb-ft TRQ 50 State Emissions legal; CARB EO # D-176-37 270 RPM rev-limit increase Improved throttle response Top speed governor removed Smooth and predictable power delivery
Dinan Dinan
T#: 5872708 | Part#: D903-50Z4 | EO#: D-176-37
5X Entries For Our Spin To Win Sweepstakes! This Tune requires the customer's vehicle to be dropped off at our Wadsworth, Ohio facility and picked
Checking Vehicle Fitment...

Please ensure your correct model is selected

Does NOT fit your Change Vehicle

Fits your Change Vehicle

Change Vehicle

249.99 $249.99
Lifetime Replacement
This product is backed by our
Lifetime Replacement Program! Read more here
Free Shipping
Availability:
In Stock
Est. Ship Date:
Today
Qty
Add to Wish List
Facebook Twitter Pinterest Google+ Email Price Alert
Dinan Dinan Stage 4 Performance Engine Software Tune - BMW E52 Z8 D903-50Z4
Dinan Stage 4 Performance Engine Software Tune - BMW E52 Z8
$249.99

NOTE: Stage 4 Engine Software is for use with the High Flow Air Mass Meters and Header System, ensuring optimum performance and drivability.

Dinan Engine Software safely raises the rev-limit by 270 rpm, endowing your Z8 with a broader power band and greater road speed in each gear. The software also removes the top speed governor, enabling the cars to attain their natural top speed. The software also speeds up throttle response in the standard mode and improves throttle modulation in the sport mode.

Features:

  • More Power (with air mass meters and header system): Max gains of +34 HP and +18 lb-ft TRQ
  • 50 State Emissions legal; CARB EO # D-176-37
  • 270 RPM rev-limit increase
  • Improved throttle response
  • Top speed governor removed
  • Smooth and predictable power delivery

Prop 65 WarningProp 65 Warning

Product Q&A

Lifetime Replacement

This Product Is Covered By Our Lifetime Replacement Program

Products protected by our Lifetime Replacement Program are covered for as long as you own the product, no need to worry about an expiration date. Purchase your products and enjoy some worry-free motoring, knowing we've got you covered.

If you have any questions, would like to learn more or are ready to place a replacement claim, click here!

MAKE MODEL SUBMODEL ENGINE Special Fitment Notes
BMW E52 Z8 S62 5.0L Use vehicle selector to confirm fitment
BMW E52 Z8 Alpina M62 4.8L Use vehicle selector to confirm fitment
*The above product applications have been written by Turner Motorsport. All warranties, product application, fitment, and performance are the responsibility of Turner Motorsport. For additional information see the terms of use.