Vehicle-Specific Subwoofer Systems
Vehicle-Specific Subwoofer Sytems are specifically custom made for your car with maximal bass and minimal space.
A JL Audio Stealthbox® is a custom-fitted subwoofer and enclosure for nearly 300 of today's most popular cars. Built with factory matching cloth and a powerful subwoofer inside.
From the most simple car audio kit to the most complete amplified system, Focal® Inside can be easily installed to replace the factory system without having to make any modifications to the vehicle’s interior.