ARM Motorsports Intake | C7 S6 · S7 · RS7 | 4.0L Turbo V8 E85 · E86 Z4 30Si 3.0L I6 [N52] also known as ACM "Sign

also known as ACM "Sign Making Material" (Polymetal

and cancels annoying drone waves

Piston based internal design

0T Stage 2 Intake System gets the job done

ARM Motorsports Intake | C7 S6 · S7 · RS7 | 4.0L Turbo V8 E85 · E86 Z4 30Si 3.0L I6 [N52] also known as ACM "SignThe ARM 4. 0T Intake allows your Audi V8 turbos to breathe better by improving airflow to the turbochargers. The Audi 4. 0T Intake system is comprised of two primary components, the first is the intake portion, the second is the turbo inlets. When upgrading both of these components together it is considered a "Full Intake" upgrade. The inlet portion of the intake system is the most critical component of the induction system as it is the main bottle