Injen Supernano-Web Air Filter 4.5in ID (X-1018-BB) USAshippingONLY This is the next generation

This is the next generation Focus ST Intake which features OEM-like fitment across all model years and an updated wrinkle black powdercoat finish

if you have any questions regarding your set-up

Disconnect battery

high rpm Drag racing engines

• Nominal Flow Rate – 1065cc/min @ 3

Injen Supernano-Web Air Filter 4.5in ID (X-1018-BB) USAshippingONLY This is the next generationThis Injen Supernano Web blue air filter is the replacement filter for the 2G DSM and Evo 8 9 Injen intake kits and can also be used in various universal custom applications. Purchase Includes: (1) Filter Confirmed Fitment: Replacement filter for Injen 2G DSM and Evo 8 9 Kits: IS1890F IS1890P SP1898BLK SP1898P Compatible Hydroshields: 1034BLK or 1034RED Flange Inside Diameter: 4. 50" Flange Height: 1. 75" Base Outside Diameter: 6. 75" Media Height: 5.