Harddrive Breather Bolts Chrome Pair Twin Cam

Use these brackets and breather kits when installing an aftermarket aircleaner. If a custom breather system is used, some support brackets are available without the breather system. Spacer 820-50525 can be used in conjunction with breather/bracket kit 820-50512 to mount aftermarket aircleaners with a CV/Delphi EFI bolt pattern to TBW models.