Aerpro SWAD00C Steering Wheel Control Interface for Audi with Bose Amplifier

Upgrade your Audi’s audio system without losing functionality with the Aerpro SWAD00C Steering Wheel Control Interface.

Designed to suit a wide range of Audi models, this interface lets you install an aftermarket headunit while retaining full use of your factory steering wheel audio controls.

Perfectly compatible with Concert, Symphony, and Chorus OEM headunits featuring Mini-ISO or Quadlock (40 Way) connectors, it also supports OEM Bose amplified systems and non-digital amplified setups (requires aftermarket headunit with front & rear RCA pre-outs).

Installation is fast and hassle-free thanks to the included vehicle-specific plug-and-play harness. No cutting of factory wiring is required, ensuring a clean and reliable fit. For an even easier installation, pair it with the optional Aerpro APP8 Headunit Secondary ISO Harness for seamless connectivity between your new headunit and the SWC interface.

Built with CANBUS compatibility, the SWAD00C also provides essential outputs including Reverse Trigger, Park Brake, Speed Pulse, Illumination, and Amp Remote, making it the ideal solution for modern integrations.

Please Note:

• Steering wheel control interfaces vary between models. Use the Aerpro Vehicle Selector to find the correct part for your vehicle.
• Aftermarket headunit must be SWC compatible. Steering wheel control functions may vary from OEM.
• To maintain OEM Bose amplified systems, aftermarket headunit requires front and rear RCA pre-outs.
• Not suitable for RNS units.

Features:

• Allows upgrade of an aftermarket headunit whilst maintaining use of factory steering wheel controls
• Increases driver safety by allowing hands to stay on the wheel and eyes on the road
• Supports OEM phone button with compatible aftermarket Bluetooth headunits
• Compatible with OEM Bose and half amplified systems (aftermarket headunit requires front and rear RCA pre-outs)
• CANBUS integration compatible—no additional modules required
• Provides output feeds for reverse trigger, park brake, speed pulse, illumination, and amp remote
• Fitted with Mini-ISO and Quadlock (40-Way) connectors—no wire cutting required
• Recommended for use with Aerpro APP8 Headunit Secondary ISO Harness (sold separately)

Vehicle Compatibility:

• Audi A3 2000–2003
• Audi A3 2003–2007 (8P)
• Audi A3 2006–2012 (8P)
• Audi A4 1996–2000 (B5)
• Audi A4 1998–2001 Avant (B5)
• Audi A4 2001–2008 (B6, B7)
• Audi A6 1995–1997 (C4)
• Audi A6 1997–2001 (C5)
• Audi A6 2002–2004 (C5 Facelift)
• Audi A8 1995–2003 (D2 Chassis)
• Audi Allroad 2001–2006 (C5)
• Audi TT 2000–2006
• Audi TT 2007–2014 (8J)

Specifications:

• Interface Type: CANBUS
• Patch Lead Type: SW
• Phone Button Compatibility: Yes
• Voice Assistant Support Available: No

Outputs:

• Reverse Trigger: Yes (Purple/White)
• Park Brake: Yes (Green)
• Speed Pulse: Yes (Pink)
• Illumination: Yes (Orange)
• Amp Remote: Yes (Blue – Must Be Connected To Turn On Factory Amplifier)

Other Retention:

• OEM Amplified System: Yes (Bose and Half Amplified Systems – Not Digital Systems)

Notes:

• Aftermarket headunit must be SWC compatible.
• Compatible with OEM Bose and half amplified systems (aftermarket headunit requires front and rear RCA pre-outs).
• Digitally amplified Audi TT models may require VAG programming. See notes under vehicle info.
• Compatible with Chorus II, Concert II, Symphony I or II (Mini ISO) and Chorus II+, Concert II+, Symphony II+ (Quadlock). Not suitable for RNS units.