The best Exhaust for a bmw M340i is a valvetronic exhaust. In this video, I'll give you 3 reasons why the Valvetronic Exhaust ...

Here's how to get the best sounding bmw M340i. You put a Valvetronic exhaust and catless downpipe on it. My bmw M340i Valvetronic exhaust sounds INSANE. Your M340 has to have both of these things to ...

BOYERTOWN, Pa., May 19, 2025 (GLOBE NEWSWIRE) -- Valvetronic Designs, a U.S.-based automotive performance brand specializing in valved exhaust systems, announces its continued expansion and commitment ...

There’s been a lot of talk lately about how bad or good the BMW F80 M3 and F82 M4 sound and how disappointing they are. Well, until we hear it live, we can’t really pick sides (even though most videos ...

People who are more into technical details and less into design should be thrilled to know that the new BMW 5 Series GT incorporates the company's latest powerplant, known as the N55, basically an ...