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Art. No.: 136316-08986-2

TowTec Electrical set 13 pins Data bus specific - AUDI A7 Sportback

Art. No.: 136316-08986-2

TowTec Electrical set 13 pins Data bus specific - AUDI A7 Sportback

Activation necessary: Yes
Parking assistance system cut-off: Yes

suitable for AUDI A7 Sportback
Year of make 10.10 - 05.18

You save 20%

RRP ~~€ 280.00~~ € 223.99

incl. 19% VAT plus shipping costs starting from € 11.31

available from 2026-06-29

Notification when available

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Data Sheet

Additional notes

if the vehicle is pre-equipped for the AHK, there will be an open 12-pin connector (in the boot behind the right-hand side panel)
this wiring harness kit was developed for vehicles with no pre-equipment, but can also be used on vehicles with the 12-pin connector
it is possible that the engine cooling system of the vehicle is not equipped for operation of a trailer; in such cases it may be necessary to replace parts of the cooling system (e.g. fans)
we will be happy to to help you check whether your vehicle is adequately equipped. Please contact us and have your chassis number on hand

Manufacturer

TowTec

Electrical set-version

13pins

Electrical set type

specific

Vehicle-specific plug connector

Yes

Electrical set-model

Data bus

C2 to block light

Assembly time ¹

2,0 h

Validation required

Yes

Parctronic disconnection

Yes

LED trailer without series resistor possible

Yes

Rear fog lamp disconnection

Yes

Integrated constant current, pole 9

Yes

Constant current extendable

Integrated charge line, pole 10

Charge line extendable

Yes

Extension kit constant current/charge line ²

139243

Preassembled socket

Yes

Dismantling of bumper neccessary

Installation only on the rear of the vehicle

Yes

Cable gland present in vehicle

Yes

Voltage [V]

Weight

1,15 kg

¹ The indicated fitting times for towbars and wiring kits are related to the regular installation of these products. Some car models might require additional work like disassembling the bumper.

² Not included.

Product details

This 13 pin TowTec wiring kit is made specifically for your AUDI A7 Sportback. The operation of this 13-pin electrical kit is very simple: It is detected by the data bus system in your AUDI A7 Sportback and is ready for operation after the vehicle has been coded for trailer operation. From now on, the electrical kit will inform you via the car's own system if the trailer lights are faulty.

An automatic deactivation of the parking assist function of your AUDI A7 Sportback is supported by this 13 pin CAN-bus module electrical kit. High-quality, vehicle-specific plug connectors, colour coding, custom cable lengths and a detailed A7 Sportback A7 Sportback installation manual are all part of this wiring kit. This electrical kit is installed in the boot only. A continuous current connection (terminal 30) for the trailer control unit must be available in the rear of the vehicle. No drilling in the rear panel of the vehicle. A grommet is already present on your AUDI A7 Sportback. It is used by this vehicle-specific 13 pin kit. It's not required to connect each cable to a trailer socket. A socket is already connected with this kit.

matching accessory for TowTec Electrical set 13 pins Data bus specific (2)

Universal extension set
for steady plus, earth and charging cable with cut-off relay

~~€ 49.00~~
€ 29.99
- 10% Mini short adapter

~~€ 7.99~~
€ 7.19

Installation instructions

Installation instructions are given here in different languages and, depending upon the product, complementary installation help and additional images which make the installation or attachment of the product easier for you.

Download manufacturer installation instructions

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suitable vehicles

In motor sport, Audi, founded in 1909, is a premium car manufacturer and a highly successful brand. Audi is a part of the AUDI group. Audi, Seat and Lamborghini are the sports oriented brands of the VW group.

Audi A7 Sportback (4GA, 4GF)
- Vehicle model
  
  Power
  
  Year of make
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) 1.8 TFSI
  
  Power
  
  140 kW / 190 HP
  
  Year of make
  
  04.15 - 05.18
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) 2.0 TFSI
  
  Power
  
  185 kW / 252 HP
  
  Year of make
  
  09.14 - 05.18
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) 2.0 TFSI quattro
  
  Power
  
  183 kW / 249 HP
  
  Year of make
  
  05.15 - 05.18
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) 2.0 TFSI quattro
  
  Power
  
  185 kW / 252 HP
  
  Year of make
  
  05.15 - 05.18
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) 2.8 FSI
  
  Power
  
  150 kW / 204 HP
  
  Year of make
  
  02.11 - 03.15
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) 2.8 FSI quattro
  
  Power
  
  150 kW / 204 HP
  
  Year of make
  
  10.10 - 03.15
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) 2.8 FSI quattro
  
  Power
  
  162 kW / 220 HP
  
  Year of make
  
  09.14 - 05.18
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) 3.0 TDI
  
  Power
  
  140 kW / 190 HP
  
  Year of make
  
  11.15 - 05.18
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) 3.0 TDI
  
  Power
  
  150 kW / 204 HP
  
  Year of make
  
  11.10 - 03.15
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) 3.0 TDI
  
  Power
  
  155 kW / 211 HP
  
  Year of make
  
  11.15 - 05.18
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) 3.0 TDI
  
  Power
  
  160 kW / 218 HP
  
  Year of make
  
  07.14 - 05.18
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) 3.0 TDI quattro
  
  Power
  
  140 kW / 190 HP
  
  Year of make
  
  11.15 - 05.18
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) 3.0 TDI quattro
  
  Power
  
  150 kW / 204 HP
  
  Year of make
  
  12.10 - 03.15
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) 3.0 TDI quattro
  
  Power
  
  155 kW / 211 HP
  
  Year of make
  
  07.14 - 05.18
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) 3.0 TDI quattro
  
  Power
  
  160 kW / 218 HP
  
  Year of make
  
  07.14 - 05.18
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) 3.0 TDI quattro
  
  Power
  
  176 kW / 239 HP
  
  Year of make
  
  05.13 - 06.17
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) 3.0 TDI quattro
  
  Power
  
  180 kW / 245 HP
  
  Year of make
  
  10.10 - 06.16
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) 3.0 TDI quattro
  
  Power
  
  200 kW / 272 HP
  
  Year of make
  
  05.14 - 05.18
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) 3.0 TDI quattro
  
  Power
  
  230 kW / 313 HP
  
  Year of make
  
  11.11 - 03.15
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) 3.0 TDI quattro
  
  Power
  
  235 kW / 320 HP
  
  Year of make
  
  05.14 - 05.18
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) 3.0 TDI quattro
  
  Power
  
  240 kW / 326 HP
  
  Year of make
  
  09.14 - 05.18
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) 3.0 TFSI QUATTRO
  
  Power
  
  250 kW / 340 HP
  
  Year of make
  
  05.16 - 05.18
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) 3.0 TFSI quattro
  
  Power
  
  220 kW / 300 HP
  
  Year of make
  
  10.10 - 05.12
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) 3.0 TFSI quattro
  
  Power
  
  228 kW / 310 HP
  
  Year of make
  
  01.11 - 03.15
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) 3.0 TFSI quattro
  
  Power
  
  245 kW / 333 HP
  
  Year of make
  
  05.14 - 05.18
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) RS7 performance quattro
  
  Power
  
  445 kW / 605 HP
  
  Year of make
  
  11.15 - 04.18
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) RS7 quattro
  
  Power
  
  412 kW / 560 HP
  
  Year of make
  
  10.13 - 04.18
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) S7 quattro
  
  Power
  
  309 kW / 420 HP
  
  Year of make
  
  02.12 - 03.15
- Vehicle model
  
  Audi A7 Sportback (4GA, 4GF) S7 quattro
  
  Power
  
  331 kW / 450 HP
  
  Year of make
  
  07.14 - 05.18

Manufacturer information

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Address

BoldR Group GmbH
Am Eichberg Flauer 1
07338 Leutenberg / OT Munschwitz
Thuringia
Germany

Contact