I just ordered the Marga Hills wide body kit in carbon fiber== front bumper, front fenders,rear fenders. I already have the side skirts in fiberglass, the NSX-R wing in CF and I bought the JGTC hood in CF, but returned it due to poor quality. I am doing this mostly for cosmetics b/c in all honesty the factory aluminum pieces have all been lighter so far. The bumper will be here in 3 weeks and I will see if it is lighter than my Burn-up bumper which was already MUCH lighter than the stock bumper. The fenders were about the same weight and the JGTC hood was heavier by about 10lbs?? I havent decided which hood I will go with,but it will definetly be all CF, not CFRP.
Before I get flamed for wasting money, my car is already fast enough(11.9@118) for me and I have done just about everything else. I dont wont a supercharger and I am still waiting for the testing of the turbos to be complete. I have already changed the gears,headers,exhaust,intake,clutch,flywheel,seats,stereo,paint,suspension, brakes, pads, etc and I have dual stage nitrous, sooo theres not much left. So thats why I went CF wide body.