Wiseco 84.5mm Black Anodized Piston Ring Compressor Sleeve 20-0774 RS3 & TTRS DOWNPIPE FEATURES:

RS3 & TTRS DOWNPIPE FEATURES:

25" diameter into dual 2" system replaces the stock rear muffler and is a direct bolt-on part for ease of installation

EBC's BSD rotors feature a 'V' pattern which improves heat dispersion and helps the pads run cooler on average over OE style rotors

maintaining a stable air supply even when the filter is enclosed

Wiseco 84.5mm Black Anodized Piston Ring Compressor Sleeve 20-0774 RS3 & TTRS DOWNPIPE FEATURES:Wiseco offers a range of performance accessories to help you get your performance rebuild done right, including hour meters, honing brushes, ring compressors, piston components, carburetor jets, and more.