DRW STAGE 1 CUSTOM SOFTWARE – BMW F8X M2C/M3/M4 S55 ENGINE
SKU: 8164867341

DRW STAGE 1 CUSTOM SOFTWARE – BMW F8X M2C/M3/M4 S55 ENGINE

Sale price$202.05 Regular price$224.50
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  • USA
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

DRW STAGE 1 CUSTOM SOFTWARE – BMW F8X M2C/M3/M4 S55 ENGINEDRW Stage 1 custom software for your S55 engine. Through years of experience and testing on S55 engines found in BMW M2C, M3 and M4, we have been able to fine tune the ECU to get great gains while maintaining reliability and safety. Using our own software calibration, stage 1 software is designed for cars on full stock hardware. Gains are typically 500 520BHP and 500 540lb ft torque depending on fuel used. Some of the options we can offer: Lower

DRW Stage 1 custom software for your S55 engine.

Through years of experience and testing on S55 engines found in BMW M2C, M3 and M4, we have been able to fine tune the ECU to get great gains while maintaining reliability and safety.

Using our own software calibration,  stage 1 software is designed for cars on full stock hardware.

Gains are typically 500-520BHP and 500-540lb/ft torque depending on fuel used.

Some of the options we can offer:

Lower/Reduced mid range torque – this is sometimes used in track cars where higher mid range torque can make the car un stable

Enhanced exhaust over run/burbles

Cold start delete

Sports displays rescaled to suit new power and torque readings

“Crank hub friendly” torque delivery – this is a flat torque curve to help with the stock crank hub, having higher mid range torque can create more stress on the stock crank hub causing it too slip.

95/97/99RON tuning – We can tune your car for the fuel used, we always recommend running the highest octane you can though, more octane – more power!

How does it work:

Book in with us, we carry out checks to your car to make sure it’s in good working order and doesn’t have any issues. Data logs carried out and then tuning starts. We flash a base file to test, carry out more data logs and then carry out revisions until we and you are happy.

We can also offer this tuning via BM3 or ECUTEK. License cost is extra.

For anymore information, call or email us.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 8164867341

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Blufftonin
Bozeman, US
★★★★★ 5
Starter is impressive
Model: 34009N
Easy to order and install. 9 pin gear instead of 10 gave lots of extra torque. Mower starts alot easier
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
C
Verified Purchase
C.T.
Battle Creek, US
★★★★★ 5
Working good
Model: 17960N
07 Honda Accord Finally had to replace the OEM starter I went with this one because I'm not sure how long I'll have the car. So far so good strong starts. The starter is in a bad location. Not impossible but not exactly easy to get to. Whatch some YouTube videos I just took the manifold off so I had some room to work.
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Reviewed in the United States on May 9, 2026
A
Verified Purchase
Aysha Harris
Whiting, US
★★★★★ 5
Happy with purchase
Model: 17986N, Model: 17986N
Delivery was on time as you can see in the picture the big difference I got the starter put on the car still won’t start that has nothing to do with the starter I’m actually about to order a fuel pump for Amazon and I will be reviewing that as while great product for a good price, thank you
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Reviewed in the United States on May 19, 2026
J
Verified Purchase
Jill Williams
Dallas, US
★★★★★ 4
Good fit.
Model: 10914N
The starter that I ordered was exactly what the description said. The starter fit my car and it is now running again. There is just one thing that did not happen with this order. I ordered this paticular part because it stated if you order within the next 4 hours it will be delivered between 4am and 8 am howwver it was not delivered ubtil 4:30 pm.
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Reviewed in the United States on March 19, 2026
C
Verified Purchase
Carl Pontiak
Belleville, US
★★★★★ 5
Excellent Starter
Model: 17825
Starter is an excellent Replacement for the OEM Starter. Easy installation after removing Air Flow inlet. Car is starting easily now and running smoothly after Fusible Link Block was replaced.
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Reviewed in the United States on April 22, 2026

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