Originally Posted by Dr_Dooms
i just recently put a jb4 on my 2010 335..
map one was all fantastic and whatnot..
then i went to map five.. map five knows how to party for sure.
then two days later my factory charge pipe exploded. i only had 30k miles too!
if you are still on stock charge pipe me careful with map 5 lol
Investing in after market CP is a wise choice when tuned. Suggest getting one that uses the OEM clip, others that use pipe clamps are more prone to blow off.