AWE Tuning Audi B8 4.2L Non-Resonated Downpipes for S5 Fuel Delivery>Fuel Rails A 6" Capillary Tube And

A 6" Capillary Tube And 1/2" Npt Mounting Nut Are Included

Spacers can sometimes stick to the factory hubs due to corrosion

silicone coupling

the Aeroskin(R) II leaves no room for debris to slide underneath

You will need to purchase the optional 30-0307-ACC accessory kit to get the silver bezel and white oil pressure faceplate

AWE Tuning Audi B8 4.2L Non-Resonated Downpipes for S5 Fuel Delivery>Fuel Rails A 6" Capillary Tube AndFor S5 owners looking to fine tune the sound of their 4. 2L even more, AWE offers Non Resonated Downpipes featuring unfiltered, larger diameter tubing in order to produce a more aggressive sound profile. These downpipes are the perfect addition to the Touring Edition Exhaust for the an increase in volume or to further uncork the tone of the Track Edition.