Diode Dynamics 28mm SMF2 LED Bulb - Red (Pair) PDM_sway-bars The wet 2-layer type is

The wet 2-layer type is included in Racing Suction kits and is focused on maximizing airflow for performance

By reducing the airflow which makes it into the wheel wells and directly hits the front wheels

OE radial and deep-drawn aluminum end tanks

Also included are high quality Grade 8 bolts and other hardware ensuring that you will not have a failure while driving around the track

Underbody components such as front air dams

Diode Dynamics 28mm SMF2 LED Bulb - Red (Pair) PDM_sway-bars The wet 2-layer type isFeatures Direct replacement for factory 28mm festoon bulb Adds more modern LED appearance Plug and play simple installation Overview Design. The 28mm SMF2 LED bulb is a direct replacement for any 28mm size bulb commonly found in vanity mirror lights in many vehicles. Populated with two 5050 size SMDs the SMF2 upgrades the factory yellowish incandescent bulb to a more modern LED appearance while adding far more total light output than the factory bulb.