SF Bay Area Vanos, Rod Bearing, Inspection II, etc. Services by Dan Avon

[DanAvoN7]

I have been an active member in the BMW community for 15+ years and have owned an E46 M3 since 2009. This car has progressed from a once daily driver,...

[Hendel]

Tuning with Hassan again
Installed the TurnerMotorsport CF CSL air box
Also have Megan catless headers, stock sec 1, stock sec 2 and straight...

[M/Anthony]

hello all,
I am building an s54 and looking at headers or my m3, does anyone have any information on ARH headers (American Racing Headers)?
...