Active Autowerke E39 Performance Software - 525 Standard:Standard (No Extra Charge) which allows the filtration media

which allows the filtration media to collect the very small dirt particles (down to 5 microns) that could otherwise harm your engine

disc dimensions and thermal capacity

your BMW E46 M3 with 6 speed can now enjoy a Shift Light feature

With Active Autowerke's Signature downpipe

It is used extensively throughout the Active Autowerke product line both for turbocharging and supercharging

Active Autowerke E39 Performance Software - 525 Standard:Standard (No Extra Charge) which allows the filtration media***Before your order ships you MUST sign and return the Off Road Use Only Waiver available HERE. Please email, fax or take a photo of the completed form. You can email it to your sales rep or to info@activeautowerke. com and you can fax it to us at (305) 253 8921*** Active Autowerke offers unparalleled performance software. Through careful remapping of the factory BMW DME tables, various elements such as ignition timing, fuel delivery, and part