These flat flanges are precision CNC-machined to fit Bosch Drive-By-Wire (DBW) throttle bodies. Designed for seamless integration onto charge piping via a tube, they deliver precise boost control and maximum reliability. Each flat flange incorporates a lap joint that minimizes warping during welding, while allowing the tubing to pass completely through for a stronger, cleaner joint. Supplied with a Viton O-ring, they ensure a perfect, leak-free seal in even the most demanding applications.

*This flange is designed to be used with our Ticon Industries tubing.

Tube Size:
  - 40mm/44mm - 1.75" Tubing
  - 54mm/60mm - 2.25" Tubing
Thread Pitch: M6 x 1