This is the ultimate package for the 2018-2021 BMW K1600B & Grand America. Not only can you hear the music crystal clear at any speed, but it actually has the low frequency content that is normally limited by the speaker size and space in the front and rear of the bike.

The package includes 2 pair of the Infinity Kappa Perfect 600x 6 1/2" Speakers with our Motorrad Audio front pods and rear panels. The front and rear speakers are powered with an Infinity Kappa Perfect 5004 4 Channel Water Resistant Amplifier. Along with dual AudioFrog GS8ND2 8" subwoofers in the bags, powered by a JL Audio MX500/1

Plug and Play with no factory wire modifications needed!

The 4 channel amplifier fits behind the left side fairing in the front of the bike. Includes bracketing for mounting the amplifier and all plug and play cabling. The front speaker pods overlay the front OEM grills and are a permanent modification. The rear speaker panels are a permanent cosmetic modification to the bag, but do not intrude into the inner portion of the bag. 

Utilizing the unique design of the Audiofrog GS8ND2 subwoofers, we were able to incorporate an 8" subwoofer into each bag of the K1600B or GA with VERY minimal loss of functional space. Mounted inverted and nestled into the contours of the bag, the output of the back of the subwoofer is used to fire into the wheel area of the bike. The subwoofers are protected by a grill, so you can still fill the bag up with items as needed, with no worries of damage. The bag is turned into the enclosure, and even ported for a higher output. The bag stays sealed from the environment by a hydrophobic material called Frogzskin, and a port plug is provided to seal the port when riding in the rain.

Powering the subwoofers is a JL Audio MX500/1 powersports amplifier. It stays tucked in between the front layers of the left side saddlebag, so it doesn't take up any space in the bag. We also include the RBC-1 knob so you have the ability to tone down the woofers as needed on longer rides.

A fully pre-cut kit of three layer sound deadening material is included to help minimize rattles in the bags. 

The front and rear pods come standard painted gloss black. They are available unpainted if you'd like to have them custom painted. Lowers the cost by $600, but will need sanding before paint.

All mounting hardware and wiring needed is included. Quick disconnects are installed on everything to keep the bike easily serviceable.

Fits years 2018-2021 BMW K1600B & Grand America