AWE Tuning Track-to-Touring Conversion Kit for B8.5 S4/S5 3.0T - for 102mm Tips (3815-41010) 1823 Magnum Flow Pro Dry S

Magnum Flow Pro Dry S Round Tapered Gray Air Filter (21-91051) by aFe

longer rotor life

For Regulator P/N 13105

Provides three-stage ride comfort

Radiance Scene or 2x2 Scene LED light

AWE Tuning Track-to-Touring Conversion Kit for B8.5 S4/S5 3.0T - for 102mm Tips (3815-41010) 1823 Magnum Flow Pro Dry SConvert your existing AWE Track Edition Exhaust into a Touring Edition by swapping the rear Track Edition straight sections with AWE's patented drone canceling solution, 180 Technology. This Conversion Kit is for configurations designed for 102mm tips. AWE's patented 180 Technology works a little something like this: As exhaust gases exit the engine and flow into an AWE 180 Technology equipped resonator, they pass through strategically located ports,