After nearly 18 months of development, we're proud to announce the arrival of our Stage 1 speaker upgrade
for the 2007 and up BMW X5. Suffice it to say you won't recognize your X5 once the upgrade is installed. The wide open dashboard and shared-cabin environment of the truck really let the front soundstage open up. Pop in your favorite disc, turn the lights off in the garage, and close your eyes. It doesn't get any better! We're almost finished with our HD video installation guides to walk you through the install process, so for the time being the .pdf files (which are super-detailed) will help you complete the project over a Saturday afternoon.