MillTek Audi RS6 Active Valve Control (2013-2018) porsche 930 This particular product is just

This particular product is just the visor which provides an aggresive look for your car

and a more enjoyable exhaust note at lower RPMS This exhaust package saves 11lbs / 5 KGs compared to the factory system Fabspeed's Sport Cats replace the restrictive and heavy factory catalytic converters with high-performance German-imported 200-cell HJS sport catalytic converters for significantly improved performance and exotic car sound The Sport Cat design utilizes the world's largest HJS catalyst cores that will fit in the engine bay

and is fuel/oil resistant and naturally anti-static

The more extensive the exhaust system (headers

POWER: On our 991

MillTek Audi RS6 Active Valve Control (2013-2018) porsche 930 This particular product is justActive Valve Control (AVC) is available to support both vehicles equipped with factory valves on the exhaust as well as a growing range of upgrades Milltek Sport offers to have performance exhaust systems with Valve Control. Also with optional App control on selected models, via iPhone or Android smartphone app's, AVC brings total control of the exhaust to the drivers finger tips, via full CAN BUS integration with built in safety controls, Milltek's