Bazooka FAST-9999 Fast Universal Harness


Can’t find a vehicle specific FAST harness, but want a quick and easy installation? The FAST-9999 has you covered! It’s a universal harness that uses a universal connector for making FAST secure connections to your OEM wire harness.

This universal harness allows you to install a bass tube in most cars in under 30 minutes. Its innovative T-harness system allows you to integrate the majority of OEM systems. To use, simply choose the adapter plug to fit your application, pick up a BTAH extension cable and a Bazooka, and get to it! No splicing required.

BULLET: The BTAH is required to complete the installation of an amplified bass tube
BULLET: Not compatible with BTAx200, BTAx250D, RSA, RSA-hp or CS8A5 Bass Tubes

SKU: FAST-9999 Categories: , Tags: ,


  • FAST-Universal Harness
  • Allows For Bass Tube Installation In Most Cars, In Under 30 Minutes
  • Installation Requires No Splicing
  • Requires Fast Btah