ISO VW & Seat [with antenna adaptor] - Quadlock

This lead specifically converts from a black quadlock connection to standard ISO plug.

Compatible Vehicles:

• Seat Alhambra 2010-2015
• Seat Cordoba 2002-2006
• Seat Exeo 2008-2013
• Seat Ibiza 2008-2014
• Seat Mii 2011-2020
• Skoda Citigo 2011-2020
• Skoda Fabia 2006-2014
• Skoda Octavia 2004-2013
• Skoda Rapid 2012-2020
• Skoda Roomster 2006-2015
• Skoda Superb 2008-2015
• Skoda Yeti 2009-2014
• Volkswagen Amarok 2010-2017
• Volkswagen Beetle 2011-2015
• Volkswagen Caddy 2004-2016
• Volkswagen EOS 2006-2015
• Volkswagen Fox 2005-2011
• Volkswagen Golf 2004-2012
• Volkswagen Jetta 2005-2018
• Volkswagen Passat 2005-2015
• Volkswagen Passat CC 2008-2017
• Volkswagen Polo 2002-2014
• Volkswagen Scirocco 2008-2015
• Volkswagen Sharan 2000-2015
• Volkswagen Tiguan 2007-2016
• Volkswagen Touareg 2002-2010
• Volkswagen Touran 2003-2015
• Volkswagen Transporter 2003-2016
• Volkswagen UP 2011-2017

Behind every modern factory car stereo there is a wiring harness that connects the stereo into the electrical system of the vehicle. While this makes it easier to remove the factory stereo, the wide range of plug shapes and sizes used by different manufacturers can make it difficult to connect an aftermarket stereo. ISO leads work by connecting to the factory fitted stereo plug within the vehicle and converting to industry standard ISO blocks. These ISO blocks are compatible with the harness supplied with all aftermarket stereos and allow for a clean installation without the need to chop the original car wiring loom.

A quick word of caution; some manufacturers are known to change the wiring plug within vehicles frequently. This can result in a single model, across different years of release, having different ISO lead options with some crossover. The best way to find the ISO lead for your vehicle is to use our What Fits My Car? page. Should this return multiple options you have a vehicle where the required harness could one of a number. Should this be the case we recommend you check the information available on each option with regards the factory head unit models, or better still remove the existing radio and double check which plugs your vehicle uses. Our technical department are available by email to assist should you require additional reassurance.

What about vehicles with stalk controls? Well, if a vehicle is fitted with stalk or steering wheel controls using a simple ISO lead will remove their functionality. To keep these working with a new stereo you would require a stalk adaptor, the good news we have these for a wide range of vehicles as well. Please note that if you go down this route you do not need an ISO lead as this is built in to the stalk control itself.

This particular ISO lead comes with the necessary antenna adaptor for your vehicle. If you only need the ISO part you need the same part number without the A at end (e.g. AIS2156A > AIS2156).