K&N OE Replacement Performance Panel Air Filter - Subaru Impreza WRX STi GR/GV (2.0-2.5L)The K&N OE Replacement Cotton Gauze Performance Air Filter designed to increase horsepower and acceleration while providing excellent filtration. K&N air filters are covered by the famous K&N Million Mile Limited Warranty and will be the last air filter your car will ever need. Both washable & reusable, and is designed to directly fit into the OE factory air box. note: image is for illustration purposes and may differ on delivery

AIRTEC Motorsport Enclosed CAIS – Dyno Power 289

Organic Sprung Friction Disc (P/N: 881864-999502)

Improved air flow for power and performance increases

FIA Approved for Motorsport use

Renault RN 0710

Ford Focus ST/RS MK2 Front Wheel Drive (2004 to 2012)

Note: Tow Straps should be kept clear of hot exhausts

Audi S4 Quattro B8

Audi S3 Quattro 8Y

It is the only uprated chargecooler for this engine on the market to feature billet CNC machined

providing an increase in throttle response

4i combi/sedan 16v 99>Skoda Fabia 1