MILLTEK SSXAU697 Cat-back Quad 100mm GT100 ECA AUDI S4 3.0 Turbo V6 B9 - Saloon/Sedan&Avant (Sport Diff Models Only) ymm_23 Clearance: 135mm

Clearance: 135mm

7 V8 1998-2007

Estimated Torque Gain: 13

This top-mount intercooler is available in a durable powder-coated finish of Stealth Black or Sleek Silver

The 3/4 inch diameter zinc tube is designed to push in and clamp directly onto metal or plastic tubing where venting is required

MILLTEK SSXAU697 Cat-back Quad 100mm GT100 ECA AUDI S4 3.0 Turbo V6 B9 - Saloon/Sedan&Avant (Sport Diff Models Only) ymm_23 Clearance: 135mmDescription MILLTEK SSXAU697 Cat back Quad 100mm GT100 ECA AUDI S4 3. 0 Turbo V6 B9 Saloon Sedan&Avant (Sport Diff Models Only) The Cat Back systems are designed as direct replacements for the original exhaust, offering improved sound and aesthetics. Multiple configurations are available, allowing the owner to select the desired increase in exhaust volume or a more aggressive tone. Each system is manufactured from 304L 'Aircraft' Grade stainless