Evolution Line (Titanium) for Audi RS6 C8 OPF The E46 M3 intake system

The E46 M3 intake system is a result of extensive data logging

Simply having some heat shields in place is not an effective means of avoiding heated air from entering the filters unless the shields create an air tight envelope around the filters

Aesthetics

The standard airbox draws in air from behind the front bumper so the flow path is long and this introduces drag in the system

Carbon shroud set for the Eventuri F90 M5 V1 intake system

Evolution Line (Titanium) for Audi RS6 C8 OPF The E46 M3 intake systemManufactured using high grade lightweight titanium, the Evolution Line exhaust system features a specially designed layout with one central and two side mufflers and a collector made from titanium, all leading from stainless steel link pipes with a larger diameter compared to stock and custom made flex tubes, fully insulated where they attach to the downpipes. A valve on each side muffler controls the flow of gases and aids the fantastic sound