Just wanted to spread the word. Our Corsa Intakes are now made of aluminum. These are lighter intakes than the originals by a country mile! I love this design. It is still the best performing intake, safest one (high intake out of water), and maybe the best looking wrinkle red finish just like what you would find on Ferrari valve covers etc..... The best part is even though the material is more expensive, the price has not changed. Also some minor upgrades are included with the system. We now include, better , purpose built fittings. This makes it one of the best values out there and installs in about 10 minutes. Anything longer than that means you are having a smoke break in the middle or a cappuccino. We are always improving everything we build and it is reflected in the current intakes from Road Race Motorsports.