You can purchase Golf MK6 auto accessories from a variety of sources, both online and offline. However, among these many choices, you might as well take a look at our Changzhou Haosheng Vehicle Parts Co., Ltd. When our company was first established, we mainly developed modified exterior parts for Volkswagen series cars, including car spoilers, front lips, rear diffusers, side skirts, etc.
Currently, we develop 8 styles golf mk6 vi car spoilers:

2008-2013 Golf 6 Oettinger Style Rear Spoiler	2008-2013 Golf 6 GTI Osir Style Rear Spoiler	Golf 6 And Golf 7 Injection Mold Type Rear Spoiler	2008-2013 Golf 6 GTI Oettinger Style Rear Spoiler
2010-2013 Golf 6 GTI/R Rear Spoiler	2010-2013 Golf 6 GTI/R20 AK Style Rear Spoiler	2008-2013 Golf 6 Mid Spoiler	2008-2013 Golf 6 Rear Spoiler

We develop 2 styles front lips:

Golf 6 R20 Front Lip	Golf 6 GTI Injection Molding Three-Section Front Lip

We develop 2 styles golf mk6 vi rear diffusers:

Golf 6 GTI Rear Blade Diffuser	Golf 6 R20 Rear Blade Diffuser

And golf mk6 vi other exterior accessories we have:

Golf 6 Rear Window Side Wing	Golf 6 Light Brow	Golf 6 Rear Window Louver Cover Trim	2008-2013 Golf 6 GTI/Golf 6 R Front Fog Lamp Cover

Although the Volkswagen Golf 6 is older, it is still very popular in the modified market. Especially in South Africa and Southeast Asia. Therefore, if you choose to buy these vw golf mk6 exterior accessories and introduce them to the local market, you may get good sales results.