Skip to main content

Will BMW dealer-installed M power kit for 3 Series sedans make its way to other models?

BMW M Performance Power Kit BMW dealers got a huge boost with news that they will now be able to install a M performance power kit on 335i Series sedans.

According to the official BMW press release, the performance package will be available for 2012 and newer 335i and 335i xDrive models.

The upgrade will cost owners $1,100 and adds 20 horsepower and 32 lb.-ft. of torque to the 335i’s standard 300 horsepower and 300 lb-ft. of torque for a total output of 320 horsepower and 332 lb-ft. of torque.  BMW 335i models with manual transmissions, however, will be limited to a 17-lb-ft. of torque increase.  

The M Performance Power Kit joins the existing M Performance Parts line which includes chassis, aerodynamics, exhaust system components, and trim accessories.

Developed through consultation by the engineers at BMW M GmbH, the M performance power kit is immediately available through all authorized BMW dealers in the US and retains BMW’s 4-Year/50,000-mile new vehicle warranty when purchased with a new vehicle.

A two-year unlimited-mileage warranty is included with the performance package purchased for installation on later models.

The BMW M Performance Power Kit features comprehensive engine and includes updated software or replacement engine DME (electronic control unit), high-capacity engine air intake system, signature BMW M Performance engine cover, and rocker panel decals.

Even more impressive, the car still maintains its same fuel efficiency ratings with the upgrade. 

BMW says the power kit will improve that highly coveted 0-60 time by 0.2 seconds and the 50 – 75 mph time by a full half of a second.

There’s no word yet on whether the carmaker plans to make the power boosting M kit available on other models, but I imagine it would be a very enticing incentive for potential BMW buyers.  

Editors' Recommendations

Marcus Amick
Former Digital Trends Contributor
Marcus Amick has been writing about the world of cars for more than ten years and has covered everything from new automobiles…
Rivian R2 vs R1S: How will Rivian’s cheaper SUV compare?
The front three-quarter view of a 2022 Rivian against a rocky backdrop.

Rivian has finally unveiled the R2, its long-awaited attempt at a more affordable electric SUV. The new vehicle may not be available just yet, but fans of Rivian's design aesthetics and feature set are already looking forward to being able to order the new car. The R2 is targeted at being a more affordable take on the electric SUV and will sit alongside the flagship-tier R1S.

Let's get this out of the way right now: The R1S is most likely going to be a better vehicle than the R2. Rivian isn't replacing the R1S with the R2 — it's releasing the R2 as a more affordable alternative, and there will be some compromises when buying the R2 over the R1S.

Read more
Cybertruck production reportedly halted over pedal issue
Tesla CEO Elon Musk behind the wheel of a Cybertruck.

Tesla CEO Elon Musk behind the wheel of a Cybertruck. Tesla

Tesla’s Cybertruck has been hit by a production delay caused by an issue with a part of the vehicle, a number of media reports have claimed.

Read more
Don’t let the gimmicks fool you. The Ioniq 5 N is a serious track car
2025 Hyundai Ioniq 5 N drifting.

We’re finally getting to the fun part of automakers’ methodical quest to replicate their lineups with electric cars.

Performance versions of ordinary cars have been a staple of the auto industry for decades. But while we’ve already seen some variants of EVs boasting more power and more impressive stats — think Tesla Model S Plaid or Lucid Air Sapphire — the 2025 Hyundai Ioniq 5 N is the first to truly apply that format to an EV.

Read more