So i have my gs350 f sport for quite a while now..
i was thinking on installing air intake.. and custom exhaust.

So far i have come accross k&n vs takeda!

In a complete mess on deciding what would be a perfect fit for the custom exhaust

So far invidia q300 looks good on videos.. Please help with this!

I'm in a pickle

 

Full Joe Z, lights out!

 

impressive but the video's i checked for invidia sound much better somehow!

 

I've got the full Invidia Q300 and K&N intake and absolutely love it!