Intake System | Audi - C7 S6/RS6/S7/RS7 (4" Open Air Filter) | TGK Motorsport

Overview

The factory airbox on 2012-2018 Audi C7 S6, RS6, S7, and RS7 models restricts airflow with its complex dual-inlet design and plastic construction. The OEM components create turbulence and limit the aggressive induction sound these 4.0T twin-turbo engines deserve.

TGK's cast aluminum intake system eliminates these restrictions with a single inlet design that's been flow tested for maximum velocity. The result is improved throttle response, louder turbo induction noises, and optimized airflow to your Audi's high-performance engine.

Details

Product specifications:

• Compatible vehicles: 2012-2018 Audi S6/S7/RS6/RS7 C7 4.0T
• Material: Cast Aluminum
• Hardware included: Yes
• Warranty: Lifetime structural warranty

Features and benefits:

• Cast Aluminum Construction — — Superior heat dissipation and structural integrity vs. plastic OEM components
• Single Inlet Design — — Eliminates turbulence from dual-inlet factory setup for smoother airflow
• Flow Tested Engineering — — CFD optimized for maximum velocity and minimal restriction
• Enhanced Induction Sound — — Hear your turbos spool with aggressive, race-inspired acoustics
• Improved Throttle Response — — Reduced lag and sharper acceleration from optimized airflow path
• Multiple Filter Options — — Choose 4" or 5" high-flow filter or convert existing airbox

Fitment