Opel Astra III 1.7 CDTi 80
Engine Tuning in Croydon

Opel Astra III 1.7 CDTi 80 remap figures

• Fuel: Diesel
• Standard power: 80 bhp, remapped: 108 bhp (+28 bhp, +35%)
• Standard torque: 170 Nm, remapped: 230 Nm (+60 Nm, +35%)
• Service: stage 1 ECU remap, fully dyno tested

Diesel Opel Astra III: what changes with a remap

Modern diesels are held back by conservative factory calibrations. A remap updates the fuel and boost maps stored in the ECU, which is why drivers notice stronger acceleration from low revs and less need to change down on hills or when loaded.

How the Opel Astra III 1.7 CDTi 80 compares

Ranked by power gain against the other diesel Astra III engines (6 in total), the 1.7 CDTi 80 is 6th, 3 bhp below the Astra III diesel average of 31 bhp.

Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 28 bhp and 60 Nm sits below that benchmark.

Remapping your Opel Astra III in Croydon

Remap Experts has a dedicated Croydon site, so you deal with a local team backed by a national network. We regularly work with drivers in Lambeth, Southwark, New Addington, Lewisham and Greenwich and nearby areas of London.

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 London, Surrey and Crawley, those neighbouring Remap Experts sites can help too.