here
can this turbo be directly bolted on to a b5 with a cat back, dv, and exhaust?

 

i mean cat back, dv, and greddy fmic?

 

its a bolt on, but a PITA bolt on, you will need software too. Look at arif's post, just about everything went wrong and it took him a good week to two to get it runnig. IF you get it plan on at least 3 days your car is down, if you have never done it.

 

It really isn't that bad, I installed it on my car and on my buddies car with the manifold arif has. It is just a pita to tighten the manifold, and the oil line is the only other real trouble. But trailboss is right, you will still need software.

 

we have a complete solution for you.. and there's even a group buy on it right now!! [:-]