The Powerflex Race series bushes use a stiffer black compound with a 95 Shore rating, this is around 25% stiffer than the purple Road Series bushes.
These Black Series bushes have been designed with the race, rally and circuit use in mind and have been engineered to be the best bushes available. Their increased stiffness (shore rating) gives superior chassis control allowing for a more accurate geometry set up.
For Megane's used in track or race conditions the Powerflex Black series front lower arms bushes front and rear are highly recommended.
Picture number 7 is the car diagram, and the options relate to the following numbers -
Front Arm Front Bush - Diagram Location Number 1 (Adjustable and fixed)
Front Arm Rear Bush - Diagram Location Number 2 (Adjustable and fixed)
Anti Roll Bar Bush - Diagram Location Number 3 (Please check ARB size before ordering)
Rear Beam Bush - Diagram Location Number 10 - PFR60-510BLK Suitable for the 250/265 models & PFR60-510-14BLK suitable for the 275 models.