Honest thoughts on Valvetronic exhausts...(3 setups + DYNO results)
Heard things? Curious? I've had 3 Valvetronic setups so far and here's my honest opinion about the brand, quality, owner, products, power results and more. You can also see videos of all 3 setups throughout this blog article.
So this may be an interesting topic to talk about in regards to exhaust systems for not just any car, but in specific on my 2011 BMW E92 M3. I'd like to give a foundation to this article before I get too into detail about my thoughts on Valvetronic, the company itself and the products they've made for my car over the last year.