The BMW M340i Touring with 460HP is pushed to its limits on the German Autobahn. With tuning upgrades that bring this 3 Series close to M3 performance, this test drive highlights acceleration, ...

Good news! BMW has given its long-serving 3.0-litre turbocharged six-cylinder engine a medium-sized protein shake, and in news that won’t surprise given you’ve just read the headline, both power and ...