This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles.
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By changing the MAF location and converting our setup to a speed density system we have eliminated the problems associated with running big power on traditional intake pipes. Smoother driveability and a higher peak HP threshold can be achieved while still using a 3" pipe... we have proven well over 1800HP to date. This Speed Density conversion allows for much better measurement of the airflow that is actually entering the engine and allows you to run a BOV that will vent to atmosphere without the consequences of a standard MAF. By increasing the size of the upper intercooler pipe on the GT-R from 60mm to 76mm (3") we allow for more airflow resulting in the greatest increase in HP and torque. Each pipe is powder coated in wrinkle black for good looks and durability. Cooler air makes more power, there is nothing new about that. We designed our Alpha Intake Piping to pull the coolest air into your engine for the best power gains possible. We took a new approach on accommodating different BOV's making it easier than ever to swap them out. Instead of the traditional welding on of the appropriate flange we incorporated a threaded boss that you can screw on a flange for either a stock, HKS or TiAL valve. Now there is no need to cut off and weld on flanges!
WARNING: Cancer and Reproductive Harm