Quote:
Originally Posted by 550i Beast
My emphasis is the sound and extra HP isn't justified in the price is all. I'm just saying you could obviously do better with an aftermarket set up and tune for half. The warranty only gets voided if it causes an issue with the engine as BMW has to prove it. It's definitely a trade off for sure. Heck the PE sounds much better than this for less. But at least BMW is the best company imo and is on the cutting edge with new products and candy for us.  |
Where can you get a catback exhaust + tune setup for half the MPPSK cost?