EBC 18-19 Audi S4 / S5 Redstuff Ceramic Low Dust Front Brake Pads Exterior Styling>Vortex Generators The dual air filters are

The dual air filters are surrounded by an open-element XLPE (cross-linked polyethylene) polymer housing that minimizes warm engine air for maximum performance

Unparalleled dirt capacity

This filter has a massive 6

aggressive tone in the mid-range by replacing the forward resonator with a straight pipe section

Unique Integrated Filter-to-Housing Intake Design: Quantum uses an integrated filter-to-housing design by attaching both components with 4 captive screws for a positive surface area seal and quick and easy install

EBC 18-19 Audi S4 / S5 Redstuff Ceramic Low Dust Front Brake Pads Exterior Styling>Vortex Generators The dual air filters areCeramic particles not fibers; enhance the aramid fibre formulation used in EBC Brakes Redstuff to deliver powerful and long lasting silent braking for the discerning driver. An ideal upgrade delivering great brake response and feel from first application of the brakes. Redstuff pads are NOT FOR TRACK USE. See Yellowstuff, Bluestuff, or the new RP1 and RPX full race pads for track use.