Home > Performance ECU Chips > BMW Chips
Stage 3 "Active Autowerke" upgrade ECU chip for the BMW E30 325i & E34 525i fitted with the 2.5L 6cyl 12V M20B25 engine and 173 Bosch Motronic ECU
Suitable for the following vehicles:
This ECU upgrade chip features uprated fuel & timing maps and an increased rev limit in order to produce an additional 15+bhp & 12+lb/ft from an otherwise standard M20B25 engine.
It is ideal for completely standard unmodified vehicles, and will also work well with the following modifications:
Please note that the above modifications are NOT required for this chip to work, they are simply recommendations for even further power gains to be made.
ECU Chip-Fitting Service Available - Please Contact For Details
Customers who bought this item also bought:
Hello! Are you a returning customer? Sign In or create a New Account.
There are currently 0 items in your Shopping Basket.
Turbonoz Blog Post One