The BMW 128ti has been creating quite a stir in the hot hatch scene both locally and internationally. Given how it’s poised to tackle the Volkswagen Golf GTI head-on, it’s no surprise that tuners are looking to squeeze more potential out of its engine. DÄHLer is the next firm in line to up the ante of the Bavarian’s front-wheel drive contender.
Starting with performance, DÄHLer has increased the power of the BMW 128ti’s turbocharged 2,0-litre four-cylinder engine from 195 kW (local specification is 180 kW) and 400 N.m of torque to 230 kW and 500 N.m. This figure is 5 kW and 50 N.m more than the M135i which uses the same engine but with an all-wheel drive system.
Power is still sent to the front wheels via BMW’s eight-speed torque converter of which DÄHLer does note any changes. Claimed performance figures such as 0-100 km/h acceleration times and top speed have also not been declared. For context, the BMW 128ti in European-spec sprints from 0-100 km/h in 6,1 seconds as claimed by the manufacturer.
DÄHLer was able to achieve this output by applying its in-house ECU along with an Eventuri carbon intake and two-pipe stainless steel exhaust system with 114 mm ceramic-coated tailpipes. Optionally available is a CAN bus-controlled exhaust valve for events and track days.
To manage this extra power, DÄHLer has fitted a performance coilover kit to the chassis that works in conjunction with the EDC electronic damper system. A set of 20-inch CDC1 forged alloy wheels accentuates handling capabilities as they weigh 30-35 per cent less than the standard wheels.
DÄHLer also offers a number of visual odds and ends for the BMW 128ti. These include a set of aluminium pedals and custom door mirror housings.
