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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
Additional 30 hp on a stock vehicle
F82/F83 BMW M4
Alternative to 831221 or 831211
AISI 304 and AISI 409 hi-grade stainless steel
With the ECU remap we generally see anything upto 415bhp on a stock vehicle once an adaptation time period has elapsed
Evolve ECU Remap Performance Upgrade - BMW E60 | E61 5 Series 520D (177 BHP) Intrax Additional 30 hp on aThis 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
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