23/09/2026
🇬🇧 ONE OF THE FIRST IN THE UK — RANGE ROVER SPORT SV P635 🔥
The new Range Rover Sport SV P635 has been in at HASS POWER for the full treatment.
Powered by the latest BMW S68 4.4L Twin-Turbo V8, this SV already means business from the factory — but there was plenty more waiting to be unleashed. 👊
The setup:
🔓 ECUs sent to AutoTuner for unlocking
💨 QuickSilver OPF Pipes
🔊 Full Milltek Exhaust System
🌬️ K&N High-Flow Air Filters
💻 HASS POWER Stage 1+ ECU Calibration
📊 Dyno tested before & after
STOCK:
634 HP | 781 Nm
HASS POWER STAGE 1+:
🔥 797 HP | 985 Nm 🔥
That’s an increase of:
⚡ +163 HP
⚡ +204 Nm
Just shy of 800 HP and almost 1,000 Nm — with the S68 now breathing properly and the full Milltek system completely transforming the soundtrack. It sounds absolutely incredible! 🔊🔥
With these ECUs requiring specialist unlocking, they were sent directly to AutoTuner before we carried out our Stage 1+ calibration and final testing on our 4WD mechanically linked dyno.
797 HP. 985 Nm. And a V8 soundtrack to match.
Another serious build completed by HASS POWER. 🔥
📩 DM us for Range Rover SV / BMW S68 tuning & performance upgrades.
