Description The Morimoto X3B Rapid Flash Module is a plug-and-play accessory designed exclusively for Morimoto X3B third brake lights. This compact module enhances safety and style by automatically pulsing the brake light optics three times before switching to a solid beam whenever the brake pedal is engaged. Mimicking the attention-grabbing pattern found on F1 cars and many modern luxury vehicles, this upgrade ensures followers immediately notice your braking actions, improving reaction times and reducing the risk of rear-end collisions. Features Rapid Flash Module pulses brake lights three times before staying on for attention-grabbing signaling. Standard optics and powerful 3W LEDs in the X3B brake lights provide superior day and night visibility. Plug-and-play design allows for a seamless connection to Morimoto X3B brake lights in seconds. Specifically engineered to work only with Morimoto X3B units; not compatible with OEM or other aftermarket lights. Stamped aluminum housing provides durability and protection for internal components. Includes double-sided adhesive tape for easy and secure mounting. Notes This module is ONLY compatible with Morimoto X3B Third Brake Lights. NOT compatible with other aftermarket products or original equipment (OEM) units. Installation is strictly plug-and-play between the truck's harness and the X3B light. Compatibility Notes Compatible with X3B30 for 2009-2018 Dodge Ram. Compatible with X3B20 for 2009-2014 Ford F-150. Compatible with X3B35 or X3B40 for 2015+ Ford F-150. Compatible with X3B35 or X3B40 for 2017+ Ford Super Duty. Compatible with X3B25 for 1999+ Ford Super Duty. Compatible with X3B40 for 2019+ Ford Ranger. Compatible with X3B45 for 2014-2018 GMC Sierra / Chevy Silverado. Compatible with X3B15 for 2014-2021 Toyota Tundra. Compatible with X3B05 or X3B10 for 2005+ Toyota Tacoma. Specs Input: X3B Multi-pin. Output: X3B Multi-pin. Housing Material: Stamped Aluminum. Mounting: Adhesive Tape (Included).