If you’re serious about getting the most out of your BMW 335i, you’ve probably noticed that the factory diverter valves can be a bit of a weak link, especially when you start pushing the boost. That’s where the Evolution Racewerks Diverter Valve Charge Pipe comes into play. This isn’t just another shiny part; it’s a direct result of the hard-earned lessons learned from the Evolution Racewerks 135i Time Attack racing program. They figured out that the stock setup just wasn’t cutting it under high boost conditions, so they went ahead and designed something that actually works.

Let’s talk about airflow. The factory charge pipe has a sound baffle that splits the airflow, creating turbulence. This turbulence slows down the charge intake air velocity, which can really mess with your throttle response and turbo lag. By ditching that baffle, the Evolution Racewerks charge pipe smooths out the airflow, allowing for quicker throttle response and less lag. You’ll feel the difference, trust me.

Now, if you’re planning to step up your game with methanol or nitrous injection, you’re in luck. This charge pipe comes with a 1/8" NPT bung that’s perfect for those systems. It’s welded right in, so you can easily install your injectors whenever you’re ready. Plus, each bung comes with a plug, so if you’re not using methanol yet, you can just cap it off without any hassle.

• Increased throttle response and decreased turbo lag? Yes, please!
• Compatible with both factory and aftermarket diverter valves, so you have options.
• Made from lightweight, high-grade 6061 aluminum, because who wants extra weight?
• Throttle body matched 3" piping makes for a perfect fit.
• Precision CNC machined throttle body flange ensures you won’t have any leaks.
• Easy connection and disconnection for quick maintenance.
• Beaded ends and T-bolt clamps keep everything secure under boost.
• All the hardware you need for a complete installation is included.
• This part was developed under the toughest racing conditions, so you know it’s built to last.
• And it comes with a limited lifetime warranty, which is nice peace of mind.

As for fitment, this bad boy is designed for the BMW 335i Twin Turbo N54 Engine from 2006 to 2008. So if you’ve got one of those, you’re in good shape.

Note: Just a heads up, the images used are for marketing purposes only, so the actual product may vary a bit.

In short, if you’re looking to upgrade your charge pipe and really unleash the potential of your BMW, this is the way to go. It’s not just about looks; it’s about performance, and this piece delivers.