You didn’t find the type of enclosure sub you are looking for? – If none of the MATCH Plug & Play enclosure subs fits in your car with respect to shape and / or size, then you have the chance to build your “personalized” version by yourself. Therefore, we offer the single woofers of our Plug & Play series, which are 100 % identical to the drivers that are used in the pre-loaded variants. As long as you choose the net volume and port tuning frequency according to the installation instructions, we guarantee the same acoustical performance as our “standard” subwoofers.