todg76

Hey All. I am new to this forum and not too familiar with upgrades and what not. I have a 2006 530xi 6speed, just replaced the intake with AFE cold air intake and was hoping to get some help on exhaust options. What will fit, what kind is best, etc. I am familiar with the brand names and such like Borla, Corsa, RPI etc. As you prob know, if you're familiar with the E60, the stock is a single exahust with dual tips(not sure how to word that...) I want to replace and make it a quad. How can i accomplish that?? I cant replace the CAT (i dont believe) bc im in Cali, so a catback would be the best option.....im assuming. Any advice would be greatly appreciated.

The_Sauce

Have the RPI on my 2006 530xi Wagon. Love the tone. No droning.

eliasmalak

I HAVE A 2006 530I...
IF YOU LIKE A LOUD SOUND GO FOR THE RPI.. ITS NOT TOO EXPENSIVE LIKE EISENMANN AND MEISTERSHAFT... AND ITS THE SAME QUALITY (HOW MUCH LOUD CAN AN I6 BE)
if you LIKE THE DEEP NOTE , LIKE VERY DEEP GO FOR REMUS LIKE I DID...SAME PRICE AS RPI
DONT DO MAGNAFLOW, BORLA ALL THAT CRAP... THEY ARE CHEAP ASS MUFFLERS THAT THEY ADD TO HONDA CIVICS (IM NOT TALKING ABOUT DECENT CATBACKS)
SO GO FOR RPI AND REMUS THEY ENGINEER IT SPECIFICALLY FOR UR ENGINE