You'll have to chip your ECU.
But remember your tyres, bearings, brakes, body panels, safety systems and engine drive parts are not designed to go faster than the electronically controlled speed limit. If you go to a tuning specialist they'll advise upgrading your wheels tyres and brakes if you are going over the limit.
A standard 325i won't be able to go much over 250km/h (155m/h) in anyway.
It tops out at 35MPH and wont go any faster because of the rev limiter
avg speed about 325 mph
avg speed about 325 mph
trunk
Jimmy Kimmel Live - 2003 4-325 was released on: USA: 29 September 2006
Jimmy Kimmel Live - 2003 10-325 was released on: USA: 4 February 2013
Fury 325 is a B&M Giga Coaster located at Carowinds opening in Spring of 2015. Fury 325 will reach the height of 325 feet and reach the speed of 95 mph.
325 km/h
you dont
325 hp
The 2003 Cadillac Escalade's engine produces 325 ft-lbs. @ 4000 rpm.
The 2003 Chevrolet Suburban's engine produces 325 ft-lbs. @ 4000 rpm.