Green cotton air filters are used on most WRC ralley cars. This new sealed induction system improves air flow and air density which increases the volume of air drawn into the cylinders. The ECU unit then increases the fuel flow rate to maintain the air/fuel ratio which then produces greater combustion in the cylinders thus giving more power. Each Dynatwist system is tailor-made for each model and offers all the benefits of a sealed induction system.

Cold air tubing is supplied with each kit and should be positioned down the front of the engine bay so that as much cool air is channelled into the sealed chamber. The top of the filter has a twist to it helping spin the air into a vortex for improved airflow.

The alloy shield protects the air inside from the heat of the engine so that as much cool air is delivered to the engine as possible. All kits are supplied with the necessary tubing and fitting kits.

Free Mainland UK Delivery inducled with this product .