Originally Posted by Blue55
Probably not the right place to ask, but do you know if the ER piece requires any cutting to fit? FYI - I'm OK with some minor cutting. There are quite a few intercoolers on the market right now and I track my car fairly frequently in SoCal so when I'm ready to purchase, I'm looking for a unit that will deliver the most hp/torque and also deal with the heat appropriately under track conditions.
I believe that it does require some trimming, but retains the use of the factory bolt location. Evolution Racewerks runs this intercooler in their Time Attack 135i, so it is well suited to track duty. Since we deal with them a lot, I have been able to look at the logs and the IAT's and pressure drop are some of the most favorable that I have seen.