Milltek Audi S5 3.0 TFSI B8 Sportback 2010-2011 Cat-back Exhaust Option:Valved System in a less expensive and

in a less expensive and easier to use package

Porsche 997 Turbo (2008+) 3

With its sports catalytic converter

the only differences are in the internal valving settings and the spring rate/lengths that are supplied

Milltek Audi S5 3.0 TFSI B8 Sportback 2010-2011 Cat-back Exhaust Option:Valved System in a less expensive andAll Milltek performance exhaust systems are manufactured from T304L stainless steel; giving you the satisfaction of knowing that our products are meant to last within some of the toughest environments. T304L is a highly durable form of stainless steel that is far less susceptible to degradation and discolouration than many others of its kind, while it will last almost indefinitely.