Seat Leon 1.8 20v 125
ECU Tuning in Bath

Seat Leon 1.8 20v 125 remap figures

• Fuel: Petrol
• Standard power: 125 bhp, remapped: 142 bhp (+17 bhp, +14%)
• Standard torque: 170 Nm, remapped: 220 Nm (+50 Nm, +29%)
• Service: stage 1 ECU remap, fully dyno tested

What a remap does for a petrol Seat Leon

A petrol remap re-works the engine management calibration: air-fuel ratio, ignition advance and boost where fitted. The result is more power and a more immediate throttle, delivered by software rather than hardware changes.

How the Seat Leon 1.8 20v 125 compares

Of the 13 petrol Leon engines in our data, this one comes 11th for power gain, which is 15 bhp below the Leon petrol average of 32 bhp.

Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 17 bhp and 50 Nm sits below that benchmark.

Remapping your Seat Leon in Bath

Remap Experts Bath is part of the UK-wide Remap Experts network. We regularly work with drivers in Midsomer Norton, Westbury, Swindon, Radstock and Melksham and nearby areas of the South West.

All our remaps are fully dyno tested, backed by a 30 day money back guarantee and covered by a lifetime software warranty. Request a quote online or call 0800 779 7864.

If you are closer to Bristol, Somerset and Southampton, those neighbouring Remap Experts sites can help too.