i got a few upgrade questions

[JBMW525i]

I have a 1992 525i and im starting to do some performance mods on he engine and was wondering if newintake air filers vary in there performance abilities. I wasthinking a K&N filter is cheap but wasnt ure i a DINAN or AC Schnitzer cold air intake would be better (b/c there more expencive). Also if anyone knows the bestexhust for this model is then i would appreciate th feed back. Thanks for your help!

 

[nuwde]

wish I could help, but I've got the same questions as you...

Can someone give us their advice? Thanks!

 

[shragon]

here's mine...

e36 ecis intake fitted on '95 525i.

exhausts... look into supersprint, eisenmann, remus

 

[JBMW525i]

thank you for your input. Woud you recommend the ecis intake over the other intakes? and do yo know if it has a larger air flow then the others?

Also ive heard good things about the Remus exhausts soo i think ill probly go wth them!

Thank you

 

[shragon]

i chose the ecis because basically there is really nothing available for the e34 525i. so i took the e36 intake, and made it fit with a few small modifications. ecis is fairly popular on other bmw models, such as e36 and e46.