SIC-Performance (Staten Island Custom Performance)

Harder to get in contact with then jesus

Went to SIC to have an aero kit installed on my 2012 Nissan GTR and Mike did an incredible job installing all my parts. From fabricating brake duct guides on the front diffuser to getting Japanese install instructions translated, my car couldnt be in better hands. Mike and SIC went above and beyond to insure everything was installed the right way the first time and showed me exceptional customer service. Its rare to find a shop that doesnt cut any corners with a VERY FAST turn around time and id recommend anyone from domestics to imports to check out SIC! Thanks guys!

Great service! Determined to work through any issues that came up and made sure I was happy with the work when done.

These guys are superb, Mike is a great guy and extremely knowledgeable for a young guy. I recently bought a 05 Mustang that the prior owner had spent a lot of money on speed parts ($20k) but didn't leave any money in the budget to have it professionally tuned. Immediately after purchasing it, I took it to SIC- Performance to have it tuned and fixed up for everyday street and infrequent track use. Before SIC tuned it, the car idled poorly (surged), ran lean, hesitated, sputtered, and generally lacked power, even though all of the parts were there to make the power. In a few short days, SIC tuned it, and it delivered 450 HP and nearly 500 ft/lbs or torque! The car runs incredibly smooth now and I couldn't be happier with the outcome. Shortly after I got the car back from SIC I requested that they make a minor tweak to the tuning to set the idle slightly different from their standard idle, and more to my preference. They willingly obliged and with a return visit to the shop, in just a few minutes they had the idle right where They did it, free of charge for me. They went above and beyond to please the customer, and that says a lot about their character in this slow economy where everyone is trying to squeeze every last penny out of the customer. They have great customer service and outstanding technical ability. I highly recommended them.