This is for the Supply and Fitment of the Helix Upgrades subwoofer and Amp package, 

Add a Rich Sound to you vehicle with the sound system for VW Accessories. 
The system consists of a 5-Channel class A/B amplifier with a integrated digital sound processor
and a total output of 300W sine /480watts Music along with a powerful subwoofer.in addition
 to musical enjoyment at the highest level, the system sports  an impressive range of driver-specific
 sound setups which optimally match the vehicle's configuration.  the system utilises the vehicle
existing speakers and is installed in the vehicles spare wheel well.

NOTES

This is not suitable for vehicle with the Dynaudio setup, or the GTE model. (however box type in boot can be used for certain models)

The Golf R, due to the rear differential would require the spare wheel to be removed.
With models such as the GTi, we can remove the feet off the Subwoofer box so it sits neatly on top
of the Spare wheel, meaning the spare wheel can stay.