The AIRTEC Induction Kit features an MAF sensor fitting, powder coated heat-shield and huge extreme air filter.Once installed, gains of 5-10bhp is to be expected compared to the factory airbox.Enhanced induction sound with great looks.Perfect for stage 2 applications.Includes all mounting brackets and hardware for a complete installation.An uprated induction pipe can be purchased separately (P/N: PH/INDFO22) which replaces the restrictive factory induction pipe with an smooth silicone version.Air filter is available in either cotton gauze or foam.AIRTEC Induction Kit features: Removes The Factory Plastic Restrictive Airbox Increases Power & Torque More Responsive & Exciting Driving Experience Enhanced Induction Sound Free Flowing Air Filter CNC MAF Sensor Boss With Engraved Logo Powder Coated Alloy Heat-shield Adds Style To The Engine Bay note: image is for illustration purposes and may differ on delivery