Audi A3 (8P) 3.2 V6 Quattro Cat Back Performance Exhaust Model:5 Door Sportback The M4 development has been

The M4 development has been based around a valved cat back exhaust with the addition of a secondary de-cat (catalyst bypass) exhaust upgrade

hand finishing using advanced TIG welding techniques and all Grade 304 stainless pipework being formed expertly on CNC Mandrel bending machines

Formulated for modern high revving engines used in circuit racing

During the 4

- Nortech tubular manifold (available on its own)

Audi A3 (8P) 3.2 V6 Quattro Cat Back Performance Exhaust Model:5 Door Sportback The M4 development has beenCobra Sport performance exhausts enhance the sound, looks and quality of your vehicle giving you the ultimate driving experience. These Audi A3 3. 2 V6 performance exhausts are made in 3" 76. 2mm pipework and fit from the catalytic converter section backwards (Cat back) these sports exhausts replace the centre and rear sections. The resonated exhaust option includes the centre silencer and has a subtle but sporty tone. This exhaust however, is also