Alpine PSS-TSUB-TYA, 10" Subwoofer Upgrade for 2020-24 Tesla Model Y

PROTECTION-BOOSTED SUBWOOFER LINE FILTERThe Alpine PSS-TSUB-TYA is a high-quality audio line filter designed to improve subwoofer performance and safeguard your system from electrical noise and interference. Engineered to refine low-frequency signal delivery, this accessory helps your subwoofer achieve tighter, cleaner bass with enhanced reliability. REDUCES NOISE & INTERFERENCEFeaturing precision filtering circuitry, the PSS-TSUB-TYA helps eliminate unwanted electrical noise that can muddy subwoofer output. By cleaning the signal path going to your low-frequency drivers, it delivers clearer, more focused bass with fewer distractions. ENHANCED SYSTEM PROTECTIONIn addition to noise reduction, this line filter acts as a protective layer between your amplifier and subwoofer system. It helps manage transient spikes and irregular signals that could otherwise strain audio components, improving long-term durability. DURABLE, INSTALL-FRIENDLY DESIGNBuilt with quality components and a rugge