Injen Short Ram Intake System - F8X M3/M4

  • Sale
  • $568.80
  • Regular price $632.00

Injen SP Series Cold Air Intake includes unique rubber vibra-mounts, stainless steel clamps and silicone hoses for a secure, shift-free installation. Best of all, Injen backs your SP Series Cold Air Intake with a Limited Lifetime Warranty.


  • Gains up to 19whp and 23wtq
  • Polished Version or Wrinkle Black Powdercoat Finish Available
  • More aggressive intake sound
  • Improved fuel efficiency
  • Made from T6-6061 aerospace aluminum
  • TIG welded hardware and adapters
  • Oiled cotton performance air filter
  • Limited lifetime warranty