4.9 · 267+ reviews
Pay with Klarna · ★ 4.9 · 267+ Google reviews · In-house 4WD dyno · before & after printout · BMW ECU unlocking · in-house, same day · 0% finance with Bumper · spread it over 6 months · 10,000+ vehicles tuned · 14+ years · BMW & VAG specialists · Warrington · Pay with Klarna · ★ 4.9 · 267+ Google reviews · In-house 4WD dyno · before & after printout · BMW ECU unlocking · in-house, same day · 0% finance with Bumper · spread it over 6 months · 10,000+ vehicles tuned · 14+ years · BMW & VAG specialists · Warrington ·
... ...
Gift Cards ›
0% Finance ›

Home / Customer Builds / Dyno Video

Dyno Video

BMW M5 Competition F90 Dyno Run

31 October 2026 · Stage 1 Custom + xHP Stage 3

The final power run on our dyno: 682.5bhp and 863Nm.
621.3 → 682.5bhp
801 → 863Nm

This is the final pull for a 2022 BMW M5 Competition (F90) on our dyno in Warrington, filmed from behind the car from the start of the run to the end. Tap Sound on to hear the S63 4.4 twin-turbo V8.

Before the tune it made 621.3bhp and 801Nm. After an in-house unlock of both ECUs, Stage 1 Custom Dyno Tuning and xHP Stage 3 for the gearbox, it made 682.5bhp and 863Nm. The full build has the dyno graph and everything that was done.

Read The Full BuildCheck Your Car

More Dyno Runs

BMW 435d xDrive Coupé F32 on the DC Remapping UK dynoBMW 435d xDrive Coupé F32388.4bhp · 774NmBMW 330e G20 on the DC Remapping UK dynoBMW 330e G20406.6bhp · 701NmBMW 640d Convertible F12 on the DC Remapping UK dynoBMW 640d Convertible F12388.0bhp · 782Nm

Every customer build · All dyno results

Ready When You Are

See What Your Car Will Make

Specialist BMW & VAG tuning, dyno-proven in Warrington. Check your exact gains and price, then book online.

See Your Car’s Gains & Price Book Your Remap

Car not listed, or after something specific? Get a free quote ›