APR chip?
alot of people have APR but you should look in to GIAC (www.giacusa.com) also
APR has the highest HP peak but they say GIAC is more aggressive
its more preference
APR has the highest HP peak but they say GIAC is more aggressive
its more preference
I have APR and it's so much better than stock. It seems strange why Audi couldn't just produce these cars with the same power as APR or the others give. Chipping does nothing to hinder drivability but actually makes the car fun to drive.



