Video: Listen to the BMW E12 M535i growl through a Supersprint exhaust
The Supersprint exhaust mounted on this old BMW E12 M535i definitely brings out the voice of the straight six under the hood.
The Supersprint exhaust mounted on this old BMW E12 M535i definitely brings out the voice of the straight six under the hood.
AC Schnitzer has jus released a new tuning kit for the BMW M8 Competition Gran Coupe, bumping power to 720 horsepower.

This BMW M140i xDrive has 550 HP and 700 Nm (516 lb-ft) of torque at its disposal. That's due to some hardware changes too.
Japanese tuning company 3D Design has developed some new upgrades for the Toyota Supra, making it look even better.
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Swiss tuner Dahler, known for its involvement with BMW products, has launched a new kit for the special edition BMW M2 CS.
The BMW M850i in the video below started life with 530 HP but after a tuner did its thing on the ECU, it is now developing 700 ponies
Check out this new video from Joe Achilles to see why uprading your BMW M2 Competition brakes is worth it.
AC Schnitzer is offering an engine upgrade that will take the BMW X3 M power output to 600 HP and 700 Nm of torque
The Birds-tuned BMW M140i hatchback is said to be so good that it might be equivalent to the new BMW M2 Competition.
Check out this new video of a heavily tuned BMW F90 M5 hitting over 200 mph during a Vmax event.
Check out this video to see how you can upgrade the iDrive screen in your F80 BMW M3 to a newer, touchscreen unit.