Improve rearward visibility on BN4-BT7 models with this pillar-mounted exterior mirror. It uses the existing pillar-to-body screw position, so no drilling or alteration is required.
Fits Austin Healey 100/6 BN4-BN6 and 3000 BN7-BT7 models.
The MRS122 Passenger Mirror Arm Extension is available separately for use with MRS121 on BN4-BT7 models.
NO DRILLING REQUIRED