HPI's high performance Air Cleaner for 12 to 18 size engines!

Dual layers of micro density foam helps provide maximum air filtration for extended engine life, even in dusty conditions. The design allows access for cleaning without removing the filter from the engine, which makes for easy disassembly, cleaning and reassembly.

  • RTR NITRO RS4 3 EVO WITH BMW M3 GT BODY (PAINTED)
  • RTR NITRO RS4 3 EVO+ WITH NSX BODY
  • RTR NITRO RS4 3 EVO+ WITH ’66 MUSTANG GT BODY
  • NITRO RS4 3 18SS+ KIT WITH LAMBORGHINI COUNTACH BODY
  • RTR NITRO RS4 EVO+ WITH RED PORSCHE 911 GT3 RS BODY
  • NITRO RS4 3 18SS KIT WITH FORD GT BODY (200mm/WB255mm)
  • RTR NITRO RS4 MT 2 WITH NITRO MT-1 TRUCK BODY (PAINTED)
  • RTR NITRO RS4 MT 2 G3.0 WITH DIRT FORCE TRUCK BODY
  • NITRO RS4 MT 2 18SS KIT WITH NITRO MT-1 TRUCK BODY (CLEAR)
  • NITRO RS4 MT 2 18SS+ KIT WITH DIRT FORCE TRUCK BODY (CLEAR)
  • RTR FIRESTORM 10T
  • RTR FIRESTORM 10T
  • RTR NITRO RS4 3 EVO+ WITH PORSCHE 911 GT3 RS BODY
  • RTR NITRO RS4 3 EVO+ WITH BMW M3 GT2 BODY
  • RTR WR8 WITH FORD FIESTA ABU DHABI WRC BODY
  • NITRO STAR PRO 12R XS ENGINE (Normal Shaft/no pullstart)
  • NITRO STAR T-15 ENGINE with PULLSTART
  • NITRO STAR 15FE ENGINE (PURPLE HEATSINK HEAD)
  • NITRO STAR 18SS ENGINE with PULLSTART
  • NITRO RS4 3 TYPE SS KIT WITHOUT BODY AND ENGINE
  • SUPER NITRO RS4 RALLY KIT WITH MITSUBISHI LANCER EVOLUTION VI BODY
  • SUPER NITRO RS4 KIT WITH TOYOTA GT-One TS020 BODY
  • NITRO RS4 3 ASSEMBLED WITH ACURA RSX (INTEGRA TYPE-R) CLEAR BODY (200mm)
  • NITRO RS4 MT KIT WITH NITRO MT-1 TRUCK BODY
  • RTR NITRO RUSH EVO
  • 1/10 LIGHTNING 10
  • LIGHTNING STADIUM 10 GT
  • POWER FACTORY 3.0 ENGINE WITH PULL START
  • POWER FACTORY 3.0 ENGINE WITHOUT PULL START
  • 1/10 LIGHTNING GT10 SPORT RTR
  • NITRO R40 HARA EDITION KIT w/o BODY, ENGINE AND EXHAUST (WB255-260mm, 200mm, EU SPEC)
  • NITRO R40 KIT w/o BODY, ENGINE AND EXHAUST (WB255-260mm, 200mm, EU SPEC)

Please note: Import duties, taxes, and charges may not be included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to purchasing.