Happy with performance intake performance!

[callereal]

Ive got a 1987 325e and got the model E30-A1 Signature Motoring heat shield and the K&N filter for about $140 total (signaturemotoring.com) The power increase is fu%^king awesome and the sound is not any louder except and high RPMs where it howls! Very cool. Whole setup installed in about hour and a half (but I've got two left hands and take a cold beer after every half hour working).

[Chisca]

I know you live in sunny California but is there any risk of water getting into your intake with that system?

[Bimmerfriend]

Be very careful with Signaturemotoring, there are many sad stories on the internet about their poor customer relationship management and failing to deliver parts which have been paid for.