Ford Racing has done it again. You can now put the same intake manifold on your Mustang that comes equipped from the factory on a 2012 Ford Mustang Boss 302. These Ford Racing Boss 302R 5.0L modular intake manifolds feature a huge plenum, coupled with the long, straight runners, allowing for increased airflow at upper rpm levels without sacrificing low - end torque. They have gone through and passed all of the rigorous testing to become assembly line parts, so a direct fit and long service life are guaranteed. Ford Racing Boss 302R 5.0L modular intake manifolds are manufactured from high - quality, composite materials and provide you with excellent high - rpm flow characteristics.