AWE Tuning Audi RS3 / TT RS 4.5in S-FLO 4in Turbo Inlet Coupler Wheel and Tire Accessories>Wheel Spacers & Adapters to produce the perfect exhaust

to produce the perfect exhaust note

This will give your car an even more solid connection at the expense of some vibration transmitted through the chassis

Pro DRY S (P/N: 51-76301) or Pro 5R (P/N: 54-76301)

A body control module check engine light will limit vehicle speeds to 80mph if not bypassed

increasing the air pressure in the combustion chamber

AWE Tuning Audi RS3 / TT RS 4.5in S-FLO 4in Turbo Inlet Coupler Wheel and Tire Accessories>Wheel Spacers & Adapters to produce the perfect exhaustS FLO 4 Coupler: The S FLO 4 Coupler transitions from 4. 5 to 4 to accommodate aftermarket turbo inlet pipes that are 4 in diameter.