Swirl Flap Blanking Kit 33mm

Kit to blank the swirl flaps on an M47/M57 inlet manifold.

These come in two sizes; measure your manifold to see if the flaps are 22mm or 33mm.

It is recommended to leave the swirl flap actuator plugged in after you have blanked the flaps.

Although the kit comes with spare inlet manifold seals, if you are changing these, we recommend using OEM or Elring for best fitment.