[JFG_90]

As the title indicates, I have a few questions about possible upgrades-

1) I'm already looking at aftermarket charge pipes and I'm leaning towards the BMS pipe unless people recommend otherwise.

https://burgertuning.com/products/bm...bmw-chargepipe

The car is a stock 335i n54 that is not going to be tuned.

2) I'm seeing recommendations for aftermarket blow-off valves and seeing kits for upgraded OEM-style as well. My gut instinct is that just running the stock is fine for me. Maybe putting some new ones on there? Any rec's here? People talk about turbo sound but that doesn't mean anything to me.

3) I'm also seeing aftermarket LPFP options, but these only seem recommended for tuned setups. Is that right?

4) Lastly, while these parts are being replaced, is it a good time to knock out any other preventative maintenance or part replacements?

Advice is very much appreciated.