BIG SUCKER STAGE 1 - XL 91-UP - BLK FILTER - BEVELED BLACK garage 6-piston brake calipers CNC machined

6-piston brake calipers CNC machined from billet aluminum

OEM numbers: 74504-82

For decades

Vendor Part Number: 63-1131

BIG SUCKER STAGE 1 - XL 91-UP - BLK FILTER - BEVELED BLACK garage 6-piston brake calipers CNC machinedEach hidden breather is O ringed at the heads and exits at the mouth of the injector carb to provide efficient engine breathing, eliminating the need for any external hoses or hardware Radius air inlet provides maximum performance by providing unobstructed airflow One piece aluminum backing plate features hidden breather technology All necessary hardware and instructions are included Will Fit '88 '90 models; breather system is not applicable for these