Airtec Motorsport Rear Diffuser Extension for Focus Rs Mk3 911 (GT3 - GT3RS) High quality 4/5ply silicon hose's

High quality 4/5ply silicon hose's with alloy joiners & stainless Jubilee clips

AWD and FWD

The latest V3 induction kit is now available to purchase and can be found here

These links were developed for the VW Cup race cars to allow the anti roll bar to work the way it should

combined with a less intrusive traction control in launch mode

Airtec Motorsport Rear Diffuser Extension for Focus Rs Mk3 911 (GT3 - GT3RS) High quality 4/5ply silicon hose'sAIRTEC Motorsport Rear Diffuser Extension for Focus RS Mk3. Made in house at AIRTEC HQ, our rear diffuser extension comes complete and ready to fit with all fixtures and fittings included. All you need to do is choose what position you would like it set to and drill the small, non visable holes in the underside of the existing bumper to attach it. The result is a simple added slice of aerodynamic style to complete the rear end look of any Mk3 Focus