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Believe It Evolve Ecu Remap Performance Upgrade - Bmw E60 | E61 5 Series 520d (177 Bhp) - Hot Selling [PfBhrmGb]

$71.99 $230.99 -69%

Believe It Evolve Ecu Remap Performance Upgrade - Bmw E60 | E61 5 Series 520d (177 Bhp) - Hot Selling [PfBhrmGb] This ECU remap is for installation at Evolve or at one of our dealers.The software upgrade for the 5 Series E6X 520D was designed and tested at our dyno facility and on road

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Believe It Evolve Ecu Remap Performance Upgrade - Bmw E60 | E61 5 Series 520d (177 Bhp) - Hot Selling [PfBhrmGb]

Believe It Evolve Ecu Remap Performance Upgrade - Bmw E60 | E61 5 Series 520d (177 Bhp) - Hot Selling [PfBhrmGb]

This ECU remap is for installation at Evolve or at one of our dealers.

The software upgrade for the 5 Series E6X 520D was designed and tested at our dyno facility and on road to give optimal performance with maximum safety. Significant time was taken to develop the software to give improved throttle response and factory like drivability with a progressive power delivery.

Our engine tuning philosophy is to improve driveability and enjoyment. We do this by giving an increase in power and torque for the whole rev range, and not just a 'glory' BHP figure found at high rpm where you don't spend the majority of your time. Our figures are also very conservative and can easily be replicated on other dynos.

Overview:

  • Additional 35-40 hp on a stock vehicle
  • Fully developed on dyno and road
  • Top speed limiter removal
  • Sharper throttle response and drivability
  • We cater your tune to any modifications

Please call 01582 584000/573801 or email [email protected] to book your car in

 

PLEASE NOTE

Any modification to your vehicle has the potential to void your cars Manufactures Warranty. If in doubt, please check your terms & conditions before having the remap carried out.

 

What Our Customers Say

February 4, 2026

Absolutely no complaints!

A very solid and a very, very useful item.

- Efa I..

February 4, 2026

Absolutely no complaints!

A very good tool for its very, very specific job.

- Cadwaladr J..

February 4, 2026

Absolutely no complaints!

A really good item. I really, really, really do love it.

- Harri I..

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