Titanium Valved Catback Exhaust System for Audi RS4 RS5 B9 B9.5 2.9T Turbo Manifold the PLM P660 requires no

the PLM P660 requires no core exchange and is built using all-new castings

and FD2 transmissions

Slight trimming is expected

The PERRIN Lightweight Water Pump Pulley is machined from 6061T6 billet aluminum

6L EX SOHC D Series)

Titanium Valved Catback Exhaust System for Audi RS4 RS5 B9 B9.5 2.9T Turbo Manifold the PLM P660 requires noUpgrade sound, performance, and weight reduction on your Audi RS4 or RS5 2. 9T with the STRATEC Titanium Valved Cat Back Exhaust System. Engineered for enthusiasts who demand premium materials and adjustable sound control, this system delivers an aggressive, motorsport inspired exhaust tone when valves are open and refined, quiet operation when closed. Constructed from high grade lightweight titanium, this cat back exhaust offers significant weight