BOSS DUAL AIR CLEANER KITS, Evil Twin, chrome, FOR 93-06 BIG TWIN WITH 40MM CV CARB OR 01-13 DELPHI EFI (EXCEPT 08-13 DRESSERS/H-D FL TRIKES), PART # 1010-0707
BOSS DUAL AIR CLEANER KITS, Machine Gun, black, FOR 93-06 BIG TWIN WITH 40MM CV CARB OR 01-13 DELPHI EFI (EXCEPT 08-13 DRESSERS/H-D FL TRIKES), PART # 1010-1121
BOSS DUAL AIR CLEANER KITS, Machine Gun, chrome, FOR 93-06 BIG TWIN WITH 40MM CV CARB OR 01-13 DELPHI EFI (EXCEPT 08-13 DRESSERS/H-D FL TRIKES), PART # 1010-1120
DRAG SPECIALTIES DESIGN AIR CLEANERS, Drag Specialties Spear air cleaner, FOR 90-06 BIG TWIN AND 88-06 XL W/ 40MM CARB, 01-13 BIG TWIN OR XL W/ DELPHI EFI, PART# 1015-0086