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 ...

BOYERTOWN, PA — Valvetronic Designs continues to strengthen its position with significant investments in operations and engineering. Founded in 2017, the company has grown from its modest beginnings ...

The guys from Armytrix are up to great things these days. After releasing a very interesting video with their new Valvetronic exhaust for the F30 335i, they’ve done it again, this time with the M235i.

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 ...