Skip advert
Advertisement

424bhp Audi S4

German tuner MTM takes the new Audi S4 to supercar slaying levels of power

Audi’s TFSI petrol engines are getting a bit of a reputation for their adeptness to tuning, and tuner MTM is only too happy to take advantage.

It's the kind of company that looks at the new (and rather good) Audi S4 and sees an opportunity for supercar-baiting rather than an accomplished 335i rival. Hence this 424bhp, 380lb ft creation. That makes it 55lb ft and nearly 100bhp better off than a stock S4, and more powerful and much torquier than a V8-powered Audi R8, too.

Advertisement - Article continues below

The uprated engine is mated to a six-speed manual gearbox and Audi’s quattro four-wheel-drive system, and completes the 0-62mph sprint in 4.7sec.

There’s MTM-tweaked suspension (which is height-adjustable), beefier 8-piston caliper brakes and a rortier four-pipe oval exhaust to complete the package. There’s no word on pricing yet, but you can head to www.mtm-online.de for more info on the company’s efforts.

You can also see how a standard S4 does against two key foes in our group test, in evo Issue 134 - on sale Weds July 22.

Skip advert
Advertisement
Skip advert
Advertisement

Most Popular

De Tomaso Pantera (1971-1992) review – the forgotten 1980s supercar
De Tomaso Pantera
Reviews

De Tomaso Pantera (1971-1992) review – the forgotten 1980s supercar

The Pantera is an oft-forgotten, much-misunderstood supercar. Driving the rare GT5-S version shows it deserves its place among the greats
15 Sep 2026
Dodge Charger review – it’s fun, but is it still a Ford Mustang rival?
Dodge Charger Sixpack
Reviews

Dodge Charger review – it’s fun, but is it still a Ford Mustang rival?

One of the last muscle cars standing hedges its bets with a choice of pure ICE and pure electric power. We drive both
17 Sep 2026
Rocketeer Mazda MX-5 NC offers V6 power for less than a new 1.5
Rocketeer Mazda MX-5 NC
News

Rocketeer Mazda MX-5 NC offers V6 power for less than a new 1.5

Rocketeer’s turned its genius to the maligned NC MX-5 and created what’s sure to be a sweetheart of a V6 sports car
17 Sep 2026