The MagnaFlow Touring Series cat-back for 2000–2004 Audi A6 2.7L Bi-Turbo is a direct-fit stainless system designed for touring comfort and durability. Featuring mandrel-bent 2.5" main piping, four straight-through mufflers and dual 4" polished tips, it produces a powerful, resonant note at moderate exterior and mild interior sound levels while replacing stock components from the catalytic converter back.
MagnaFlow SYS C/B 97-04 Audi A6 2.7L Bi-Turbo