Select car

BMW 135i: Everyday life test with the

With 386 hp and 504 Nm

Again and again we heard lately: "could you please bring out more of your tests." So we want to change this and publish most of the informations and pictures of our tests.

Already, we had the 1 Series on the test bench. We want to make sure, that the driveability and also the everyday use is given. So first it has to go through the city. Great performance, perfect shifting of the double-clutch gearbox, especially at slow speeds. By accelerating on the highway the Bavarian cuts a fine figure. At the test we finally focused on the switching operations at full load and partial load. This left a significant mark and confirms our exhausting fine-tuning. Surely you have to admit that BMW provides us with this HAMMER a perfect vehicle. But through our targeted field optimization, we achieve new dimensions at the 135i. Bevor driving home we have done some quick shots on the main. Throughout a positive test. We love the driving performance, the brakes and the whole manufacture. However, with the PowerBox from CPA it will press you quite different into the seat.

performance diagram BMW 1er (E87) 135i
04.10.2013

BMW : Further testing

25.09.2015
  • BMW 3er (F30) 328i

We developed and tested the software for our CPA PowerBox and the BMW 328i. The result of the test dyno test is impressive and delivers a great result.

15.12.2018
  • BMW 1er (F20) 116i

CPA gives BMWs most popular model a boost in performance through PowerBox map optimization. Up to 35 HP and 58 NM more power are playfully possible.

18.02.2014
  • BMW 3er (E90) 316d

With all of our experience we develop a great tuning to the BMW 316d (F30).

06.09.2019
  • BMW X1 (F48) xDrive18d

Test our products to increase performance for your BMW X1 (F48) xDrive18d. With the PowerBox by CPA you can get up to 44 hp in addition and also the throttle pedal tuning brings a new sportiness.

30.05.2020
  • BMW 1er (F40) 135i xDrive (2019)

Long-term tests with the CPA PowerBox and the BMW 1er 135i xDrive (F40) showed a harmonious interaction and a great extra power. Choose CPA Performance.

31.07.2015
  • BMW 6er (F06) 650i Grand Coupé

Fast, digital map optimization with the PowerBox of CPA. With the CPA PowerBox the BMW 650i gets more power.

Our car tests

(6) Discount applies to all products offered on our site except PowerBox Pro and PedalBox. The promotion ends as soon as the intended quota of products has been used up.

We use cookies to ensure the best possible online experience. If you continue browsing the site, you agree to the use of cookies.