I hope this speaks well for the FX45...blower/headers etc...power! 
im hoping for some zaust options at the very least.....Stillen Racing worked on the car, as well as various race prep shops in So. Cal. The car has a modified JET chipset, POP intake system (with modified drivers front engine panels to help funnel cold air), a torque-biting racing Brabham 4.08 rear end conversion, bored and polished throttle body, huge JAM fuel injectors, all ports, manifolds and headers have been pulled, matched, and polished. A race pipe shop built a radical custom full dual exhaust with crossover pipe (stock Q45's all have power-robbing exhaust that pinch down from the first resonators, then bunch into a twin-tip single muffler).
The car has been drilled and lightened where possible (and safe) and I was able to shave 220+ lbs. without removing any interior luxury