Audi TT RS (MK3) (10-14) 2.5 TFSI Secondary De-Cat Bypass Performance Exhaust Part_Sports Catalyst change the centre display to

change the centre display to three or four digits

5% increase

The de-cat sports exhaust is sold for motorsport and off road use only and will NOT be able to pass a UK MOT emissions test or police road side checks

water and air leaks which makes it ideal to use on many applications such as cylinder heads

Example of MK6 VW Golf GT 2

Audi TT RS (MK3) (10-14) 2.5 TFSI Secondary De-Cat Bypass Performance Exhaust Part_Sports Catalyst change the centre display toCobra Sport performance exhausts enhance the sound, looks and quality of your vehicle giving you the ultimate driving experience. Our sports exhausts range is fully guaranteed to give you assurance of our quality. This Audi TTRS performance exhaust is made in 2. 5" 63. 5mm bore pipework and replaces the secondary catalyst (Cat Bypass). This de cat sports exhaust is sold for motorsport and off road use only and will NOT be able to pass a UK MOT