Maxton Design Side Skirts Diffusers V.2 Audi A4 / A4 S-Line / S4 B8 ES (MK7) - they sport a unique

- they sport a unique design

3-series E91 Pre-facelift Touring  (02/2004 — 08/2008)

and eventually fails

5mm bore pipework and fits from the turbo to the front pipe section

Maxton Design Side Skirts Diffusers V.2 Audi A4 / A4 S-Line / S4 B8 ES (MK7) - they sport a uniqueSide Skirts Diffusers V. 2 Audi A4 A4 S Line S4 B8 FITS: Audi A4 S Line Sedan B8 Facelift 2011 2015 Audi A4 S Line Avant B8 Facelift 2011 2015 Audi S4 Sedan B8 Facelift 2012 2015 Audi S4 Avant B8 Facelift 2012 2015 Audi A4 S Line Sedan B8 2007 2011 Audi A4 S Line Avant B8 2007 2011 Audi S4 Sedan B8 2007 2011 Audi S4 Avant B8 2007 2011 Audi A4 Sedan B8 2007 2011 Audi A4 Avant B8 2007 2011 Audi A4 Sedan B8 Facelift 2011 2015 Audi A4 Avant B8 Facelift