Check if Performance Friction offers anything for them. May not be much cheaper than stock, but I know they last a while even with heavy track use. 2-piece too, so after first buy, you just need the discs w/o hats which are 1/2 the cost.
Check if Performance Friction offers anything for them. May not be much cheaper than stock, but I know they last a while even with heavy track use. 2-piece too, so after first buy, you just need the discs w/o hats which are 1/2 the cost.