Enkei GTC02 Alloy Wheel - 18x8.5 ET35 5x114.3 Matte Black 52321-S5T-J01 Included with the filter is

Included with the filter is a unique Composite Velocity Stack that incorporates golf ball like dimples on the surface that create an energized boundary layer that reduces surface drag and allows air to stay attached as it curves into the bell mouth

The following three parts are required to install on the S660

Engine Configurations

The Tomei exhaust manifold gasket is a 3 layer metal item

Enkei GTC02 Alloy Wheel - 18x8.5 ET35 5x114.3 Matte Black 52321-S5T-J01 Included with the filter isRacing is where all of the best R&D happens. Engineers obsess over every detail looking for the slightest advantage to shave fractions of a second off of lap times. What we learn on the world's premier circuits is eventually implemented into mainstream products and made available to the weekend racer. That's how the new Enkei GTC02 was born. Based on the RA series wheels used in the Super GT racing series, the GTC02 pulls from the same bag of tricks