The practical addition to transport a 3rd bicycle.

The expansion kit for a 3rd bicycle offers flexible transportation of a further bicycle. Its simple construction and a low weight of 5.4 kg assures quick fitting and removal.

Technical details
Wheel rail width: 50 mm
Clampable tube diameter: round tubing to 75 mm or oval tubing 75 x 45 mm
Net weight: 5.4 kg

Items supplied:
  • 1 expansion carrier


Note:
  • Only usable with the Audi bicycle carrier for the towing hitch
  • Article No.: 4K1071105

  • SQ6 SUV e-tron (since 2025)
  • Q6 SUV e-tron (since 2025)
  • A1 (2011-2014)
  • A1 Sportback (2015-2018)
  • S1 Sportback (2015-2018)
  • A1 (2015-2018)
  • S1 (2015-2018)
  • A3 (2013-2016)
  • S3 (2013-2016)
  • A3 Cabriolet (2015-2016)
  • S3 Cabriolet (2015-2016)
  • A3 Sportback (2013-2016)
  • A3 Sportback e-tron (2015-2016)
  • A3 Sportback g-tron (2014-2016)
  • S3 Sportback (2014-2016)
  • A3 Cabriolet (2017-2020)
  • S3 Cabriolet (2017-2020)
  • A3 Sportback (2017-2020)
  • A3 Sportback e-tron (2017-2020)
  • A3 Sportback g-tron (2017-2020)
  • S3 Sportback (2017-2020)
  • A3 (2017-2018)
  • S3 (2017-2020)
  • A3 Saloon (2017-2020)
  • S3 Saloon (2017-2020)
  • A3 Saloon (2014-2016)
  • S3 Saloon (2014-2016)
  • A3 Sportback g-tron (since 2021)
  • A3 Sportback (2021-2024)
  • A3 Sportback TFSI e (since 2021)
  • RS 3 Sportback (since 2022)
  • S3 Sportback (2021-2024)
  • A3 Saloon (2021-2024)
  • RS 3 Saloon (since 2022)
  • S3 Saloon (2021-2024)
  • S3 Sportback (since 2025)
  • A3 Sportback (since 2025)
  • A3 allstreet (since 2025)
  • S3 Saloon (since 2025)
  • A3 Saloon (since 2025)
  • A4 Saloon (2013-2015)
  • S4 Saloon (2013-2015)
  • A4 Avant (2013-2015)
  • S4 Avant (2013-2015)
  • A4 Saloon (2016-2019)
  • S4 Saloon (2017-2019)
  • A4 Avant (2016-2019)
  • A4 Avant g-tron (2017-2019)
  • S4 Avant (2017-2019)
  • A4 Saloon (since 2020)
  • S4 Saloon (since 2020)
  • A4 Avant (since 2020)
  • A4 Avant g-tron (since 2020)
  • S4 Avant (since 2020)
  • A4 allroad quattro (2012-2016)
  • A4 allroad quattro (2017-2019)
  • A4 allroad quattro (since 2020)
  • A5 Cabriolet (2012-2017)
  • S5 Cabriolet (2012-2017)
  • A5 Coupé (2012-2016)
  • S5 Coupé (2012-2016)
  • A5 Sportback (2012-2016)
  • S5 Sportback (2012-2016)
  • A5 Coupé (2017-2019)
  • RS 5 Coupé (2018-2019)
  • S5 Coupé (2017-2019)
  • A5 Cabriolet (2017-2019)
  • S5 Cabriolet (2017-2019)
  • A5 Sportback (2017-2019)
  • A5 Sportback g-tron (2017-2019)
  • S5 Sportback (2017-2019)
  • A5 Cabriolet (since 2020)
  • S5 Cabriolet (since 2020)
  • A5 Sportback (since 2020)
  • A5 Sportback g-tron (since 2020)
  • S5 Sportback (since 2020)
  • A5 Coupé (since 2020)
  • S5 Coupé (since 2020)
  • A6 Saloon (2015-2018)
  • S6 Saloon (2015-2018)
  • A6 Avant (2015-2018)
  • S6 Avant (2015-2018)
  • A6 Saloon (since 2019)
  • A6 Limousine TFSI e (since 2020)
  • S6 Saloon (since 2019)
  • A6 Avant (since 2019)
  • A6 Avant TFSI e (since 2020)
  • S6 Avant (since 2019)
  • A6 allroad quattro (2015-2018)
  • A6 allroad quattro (since 2020)
  • A7 Sportback (2015-2018)
  • S7 Sportback (2015-2018)
  • A7 Sportback (since 2019)
  • A7 Sportback TFSI e (since 2020)
  • S7 Sportback (since 2019)
  • A8 (2014-2017)
  • A8 hybrid (2014-2017)
  • S8 (2014-2017)
  • A8 L (2014-2017)
  • A8 L hybrid (2014-2017)
  • A8 (2018-2021)
  • A8 TFSI e (2020-2021)
  • S8 (2019-2021)
  • A8 L (2018-2021)
  • A8 L TFSI e (2020-2021)
  • A8 (since 2022)
  • A8 TFSI e (since 2022)
  • S8 (since 2022)
  • A8 L (since 2022)
  • A8 L TFSI e (since 2022)
  • Q2 (2017-2020)
  • SQ2 (2019-2020)
  • Q2 (since 2021)
  • SQ2 (since 2021)
  • Q3 (2015-2018)
  • Q3 (since 2019)
  • Q3 TFSI e (since 2021)
  • RS Q3 (since 2020)
  • Q3 Sportback (since 2020)
  • Q3 Sportback TFSI e (since 2021)
  • RS Q3 Sportback (since 2020)
  • Q4 e-tron (since 2022)
  • Q4 Sportback e-tron (since 2022)
  • Q5 (2013-2017)
  • Q5 hybrid (2013-2017)
  • SQ5 (2013-2017)
  • Q5 (2017-2020)
  • Q5 TFSI e (2019-2020)
  • SQ5 (2017-2020)
  • Q5 (since 2021)
  • Q5 TFSI e (since 2021)
  • SQ5 (since 2021)
  • Q5 Sportback (since 2021)
  • Q5 Sportback TFSI e (since 2021)
  • SQ5 Sportback (since 2021)
  • Q7 (2010-2015)
  • Q7 (2016-2019)
  • Q7 e-tron (2016-2019)
  • SQ7 (2017-2019)
  • Q7 (2020-2023)
  • Q7 TFSI e (2020-2023)
  • SQ7 (2020-2023)
  • Q7 SUV TFSI e (since 2024)
  • Q8 TFSI e (2021-2023)
  • RS Q8 (since 2020)
  • SQ8 (2020-2023)
  • SQ8 SUV (since 2024)
  • Q8 (2019-2023)
  • Q8 SUV (since 2024)
  • Q8 SUV TFSI e (since 2024)
  • Q8 e-tron (since 2024)
  • SQ8 e-tron (since 2024)
  • Q8 Sportback e-tron (since 2024)
  • SQ8 Sportback e-tron (since 2024)
  • e-tron Sportback (2020-2023)
  • e-tron S Sportback (2021-2023)
  • e-tron (2019-2023)
  • e-tron S (2021-2023)
Description & Details
The practical addition to transport a 3rd bicycle.

The expansion kit for a 3rd bicycle offers flexible transportation of a further bicycle. Its simple construction and a low weight of 5.4 kg assures quick fitting and removal.

Technical details
Wheel rail width: 50 mm
Clampable tube diameter: round tubing to 75 mm or oval tubing 75 x 45 mm
Net weight: 5.4 kg

Items supplied:
  • 1 expansion carrier


Note:
  • Only usable with the Audi bicycle carrier for the towing hitch
  • Article No.: 4K1071105

Model usage
The practical addition to transport a 3rd bicycle.

The expansion kit for a 3rd bicycle offers flexible transportation of a further bicycle. Its simple construction and a low weight of 5.4 kg assures quick fitting and removal.

Technical details
Wheel rail width: 50 mm
Clampable tube diameter: round tubing to 75 mm or oval tubing 75 x 45 mm
Net weight: 5.4 kg

Items supplied:
  • 1 expansion carrier


Note:
  • Only usable with the Audi bicycle carrier for the towing hitch
  • Article No.: 4K1071105

  • SQ6 SUV e-tron (since 2025)
  • Q6 SUV e-tron (since 2025)
  • A1 (2011-2014)
  • A1 Sportback (2015-2018)
  • S1 Sportback (2015-2018)
  • A1 (2015-2018)
  • S1 (2015-2018)
  • A3 (2013-2016)
  • S3 (2013-2016)
  • A3 Cabriolet (2015-2016)
  • S3 Cabriolet (2015-2016)
  • A3 Sportback (2013-2016)
  • A3 Sportback e-tron (2015-2016)
  • A3 Sportback g-tron (2014-2016)
  • S3 Sportback (2014-2016)
  • A3 Cabriolet (2017-2020)
  • S3 Cabriolet (2017-2020)
  • A3 Sportback (2017-2020)
  • A3 Sportback e-tron (2017-2020)
  • A3 Sportback g-tron (2017-2020)
  • S3 Sportback (2017-2020)
  • A3 (2017-2018)
  • S3 (2017-2020)
  • A3 Saloon (2017-2020)
  • S3 Saloon (2017-2020)
  • A3 Saloon (2014-2016)
  • S3 Saloon (2014-2016)
  • A3 Sportback g-tron (since 2021)
  • A3 Sportback (2021-2024)
  • A3 Sportback TFSI e (since 2021)
  • RS 3 Sportback (since 2022)
  • S3 Sportback (2021-2024)
  • A3 Saloon (2021-2024)
  • RS 3 Saloon (since 2022)
  • S3 Saloon (2021-2024)
  • S3 Sportback (since 2025)
  • A3 Sportback (since 2025)
  • A3 allstreet (since 2025)
  • S3 Saloon (since 2025)
  • A3 Saloon (since 2025)
  • A4 Saloon (2013-2015)
  • S4 Saloon (2013-2015)
  • A4 Avant (2013-2015)
  • S4 Avant (2013-2015)
  • A4 Saloon (2016-2019)
  • S4 Saloon (2017-2019)
  • A4 Avant (2016-2019)
  • A4 Avant g-tron (2017-2019)
  • S4 Avant (2017-2019)
  • A4 Saloon (since 2020)
  • S4 Saloon (since 2020)
  • A4 Avant (since 2020)
  • A4 Avant g-tron (since 2020)
  • S4 Avant (since 2020)
  • A4 allroad quattro (2012-2016)
  • A4 allroad quattro (2017-2019)
  • A4 allroad quattro (since 2020)
  • A5 Cabriolet (2012-2017)
  • S5 Cabriolet (2012-2017)
  • A5 Coupé (2012-2016)
  • S5 Coupé (2012-2016)
  • A5 Sportback (2012-2016)
  • S5 Sportback (2012-2016)
  • A5 Coupé (2017-2019)
  • RS 5 Coupé (2018-2019)
  • S5 Coupé (2017-2019)
  • A5 Cabriolet (2017-2019)
  • S5 Cabriolet (2017-2019)
  • A5 Sportback (2017-2019)
  • A5 Sportback g-tron (2017-2019)
  • S5 Sportback (2017-2019)
  • A5 Cabriolet (since 2020)
  • S5 Cabriolet (since 2020)
  • A5 Sportback (since 2020)
  • A5 Sportback g-tron (since 2020)
  • S5 Sportback (since 2020)
  • A5 Coupé (since 2020)
  • S5 Coupé (since 2020)
  • A6 Saloon (2015-2018)
  • S6 Saloon (2015-2018)
  • A6 Avant (2015-2018)
  • S6 Avant (2015-2018)
  • A6 Saloon (since 2019)
  • A6 Limousine TFSI e (since 2020)
  • S6 Saloon (since 2019)
  • A6 Avant (since 2019)
  • A6 Avant TFSI e (since 2020)
  • S6 Avant (since 2019)
  • A6 allroad quattro (2015-2018)
  • A6 allroad quattro (since 2020)
  • A7 Sportback (2015-2018)
  • S7 Sportback (2015-2018)
  • A7 Sportback (since 2019)
  • A7 Sportback TFSI e (since 2020)
  • S7 Sportback (since 2019)
  • A8 (2014-2017)
  • A8 hybrid (2014-2017)
  • S8 (2014-2017)
  • A8 L (2014-2017)
  • A8 L hybrid (2014-2017)
  • A8 (2018-2021)
  • A8 TFSI e (2020-2021)
  • S8 (2019-2021)
  • A8 L (2018-2021)
  • A8 L TFSI e (2020-2021)
  • A8 (since 2022)
  • A8 TFSI e (since 2022)
  • S8 (since 2022)
  • A8 L (since 2022)
  • A8 L TFSI e (since 2022)
  • Q2 (2017-2020)
  • SQ2 (2019-2020)
  • Q2 (since 2021)
  • SQ2 (since 2021)
  • Q3 (2015-2018)
  • Q3 (since 2019)
  • Q3 TFSI e (since 2021)
  • RS Q3 (since 2020)
  • Q3 Sportback (since 2020)
  • Q3 Sportback TFSI e (since 2021)
  • RS Q3 Sportback (since 2020)
  • Q4 e-tron (since 2022)
  • Q4 Sportback e-tron (since 2022)
  • Q5 (2013-2017)
  • Q5 hybrid (2013-2017)
  • SQ5 (2013-2017)
  • Q5 (2017-2020)
  • Q5 TFSI e (2019-2020)
  • SQ5 (2017-2020)
  • Q5 (since 2021)
  • Q5 TFSI e (since 2021)
  • SQ5 (since 2021)
  • Q5 Sportback (since 2021)
  • Q5 Sportback TFSI e (since 2021)
  • SQ5 Sportback (since 2021)
  • Q7 (2010-2015)
  • Q7 (2016-2019)
  • Q7 e-tron (2016-2019)
  • SQ7 (2017-2019)
  • Q7 (2020-2023)
  • Q7 TFSI e (2020-2023)
  • SQ7 (2020-2023)
  • Q7 SUV TFSI e (since 2024)
  • Q8 TFSI e (2021-2023)
  • RS Q8 (since 2020)
  • SQ8 (2020-2023)
  • SQ8 SUV (since 2024)
  • Q8 (2019-2023)
  • Q8 SUV (since 2024)
  • Q8 SUV TFSI e (since 2024)
  • Q8 e-tron (since 2024)
  • SQ8 e-tron (since 2024)
  • Q8 Sportback e-tron (since 2024)
  • SQ8 Sportback e-tron (since 2024)
  • e-tron Sportback (2020-2023)
  • e-tron S Sportback (2021-2023)
  • e-tron (2019-2023)
  • e-tron S (2021-2023)
Description & Details
The practical addition to transport a 3rd bicycle.

The expansion kit for a 3rd bicycle offers flexible transportation of a further bicycle. Its simple construction and a low weight of 5.4 kg assures quick fitting and removal.

Technical details
Wheel rail width: 50 mm
Clampable tube diameter: round tubing to 75 mm or oval tubing 75 x 45 mm
Net weight: 5.4 kg

Items supplied:
  • 1 expansion carrier


Note:
  • Only usable with the Audi bicycle carrier for the towing hitch
  • Article No.: 4K1071105

Model usage
*SRP = Manufacturer`s suggested retail price; Audi partner prices may vary; additional costs may be incurred due to installation and necessary Audi Genuine Parts.