Skip advert
Advertisement

Mercedes A45 AMG tuned to 424bhp by GAD Motors

German tuning company GAD Motors has boosted the Mercedes A45 AMG's power output to 424bhp. Details here

Mercedes A45 AMG tuned to 424bhp by GAD Motors

German tuner GAD Motors has created a power boost program for the Mercedes A45 AMG, pushing peak power up from 355bhp to 424bhp with 406lb ft of torque. This has seen the hot hatch’s 0-62 time shrink by five tenths to 4.1secs, whilst the 0-124mph sprint has dropped by a substantial 3secs, taking just 14.3secs.

Advertisement - Article continues below

The power hike has come as a result of a remapped ECU, this being the first stage of tuning GAD offers. The aftermarket brand confirmed that more stages of tune are available to bring even more power, pushing the A45’s performance figures beyond that of BMW’s M4 and into the realms of fully fledged supercars.

In standard form the A45 isn’t exactly a slouch anyway, its 2-litre turbocharged four-pot providing sports car performance in a practical hatch package. But after some fettling from GAD, the A45 AMG - now sporting black 19inch OZ Racing Superforgiata multi-spoke alloys and a lime body wrap - will no doubt take an even harder to charge to rivals like the Audi S3 and BMW M135i.

Skip advert
Advertisement
Skip advert
Advertisement

Most Popular

The Peugeot 208 GTi is back: we've had a first look at the new £35k hot hatch
Peugeot 208 GTi
News

The Peugeot 208 GTi is back: we've had a first look at the new £35k hot hatch

Peugeot’s new electric hot hatch has been shown at the 2026 Le Mans 24 Hours, and UK pricing has come with it. Here are all the details
16 Jun 2026
New Maserati GranTurismo revealed – GT car updated to face Aston Martin DB12 S and Ferrari Amalfi
Maserati GranTurismo front
News

New Maserati GranTurismo revealed – GT car updated to face Aston Martin DB12 S and Ferrari Amalfi

Maserati’s iconic grand tourer launched in 2022 and is getting a nip and tuck three years on, with more power, a tweaked face and an off-road mode
18 Jun 2026
Why the ‘experts’ are completely wrong about buying a second-hand car
Used Bentley
Opinion

Why the ‘experts’ are completely wrong about buying a second-hand car

Navigating the absurd world of used car ads makes buying new seem sane, reckons Porter
12 Jun 2026