This exclusive package is brought to you by Onlinecarstereo. We have put together this bundle to kickstart your vehicle to the path of excellent car audio.
We are an authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!
Designed for serious bass, this 8" quad-ported sub box delivers deep, resonant low-end with a 38 Hz tuning frequency and 2.50 ft³ total air volume. Its 7 1/8" cutout diameter (custom sizes available) and 1-slot port with a 30 in² area ensure tight, controlled bass that fills your Silverado cabin. Weighing 57 lbs with a 7 1/4" mounting depth and a 1 1/4" front baffle, it’s built for a secure, high-performance under-seat installation.
With a front height of 9 3/4 inches and a rear height of 6 1/2 inches, this sub box slides neatly under your Silverado’s rear seat for a clean, low-profile installation. Its 53" length maximizes internal volume for deeper, fuller bass performance. A 17" depth provides stability and durability, ensuring a secure, long-lasting setup for powerful, forward-firing sound.
Crafted from 5/8" high-quality MDF wood, this sub box is built for strength and long-lasting performance, even under intense bass loads. It’s carpeted with a durable trunk liner finish and sealed with high-quality Titebond silicone and wood glue for a vibration-free, airtight enclosure. Four spring-loaded terminals provide secure, easy connections for a professional-grade, high-output audio setup.
Unleash powerful, earth-shaking bass with the Nemesis NA-8H v.3, delivering an incredible 900W RMS and 1,800W peak for relentless SPL performance. Its heavy-duty cast basket and lightweight non-pressed paper cone with a foam surround ensure tight, responsive lows with clean, distortion-free impact. Built for bassheads who crave serious output, this subwoofer turns every drop of power into pure, hard-hitting sound.
Engineered for extreme bass performance, the Nemesis NA-8H v.3 features a massive 2.75″ 4-layer CCA voice coil with a Nomex spider and Tinsel-woven leads for flawless, reliable power handling under intense excursion. Its triple 210oz Y35 magnet system with venting delivers explosive output while staying cool, ensuring clean, consistent sound at any volume. With dual 2Ω or 4Ω voice coil options, it gives you the flexibility to dial in your system for maximum impact and control.
Specifications:
Dimensions:
Construction:
Installation:
Features:
Specifications:
This exclusive package is brought to you by Onlinecarstereo. We have put together this bundle to kickstart your vehicle to the path of excellent car audio.
We are an authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!
Designed for serious bass, this 8" quad-ported sub box delivers deep, resonant low-end with a 38 Hz tuning frequency and 2.50 ft³ total air volume. Its 7 1/8" cutout diameter (custom sizes available) and 1-slot port with a 30 in² area ensure tight, controlled bass that fills your Silverado cabin. Weighing 57 lbs with a 7 1/4" mounting depth and a 1 1/4" front baffle, it’s built for a secure, high-performance under-seat installation.
With a front height of 9 3/4 inches and a rear height of 6 1/2 inches, this sub box slides neatly under your Silverado’s rear seat for a clean, low-profile installation. Its 53" length maximizes internal volume for deeper, fuller bass performance. A 17" depth provides stability and durability, ensuring a secure, long-lasting setup for powerful, forward-firing sound.
Crafted from 5/8" high-quality MDF wood, this sub box is built for strength and long-lasting performance, even under intense bass loads. It’s carpeted with a durable trunk liner finish and sealed with high-quality Titebond silicone and wood glue for a vibration-free, airtight enclosure. Four spring-loaded terminals provide secure, easy connections for a professional-grade, high-output audio setup.
Unleash powerful, earth-shaking bass with the Nemesis NA-8H v.3, delivering an incredible 900W RMS and 1,800W peak for relentless SPL performance. Its heavy-duty cast basket and lightweight non-pressed paper cone with a foam surround ensure tight, responsive lows with clean, distortion-free impact. Built for bassheads who crave serious output, this subwoofer turns every drop of power into pure, hard-hitting sound.
Engineered for extreme bass performance, the Nemesis NA-8H v.3 features a massive 2.75″ 4-layer CCA voice coil with a Nomex spider and Tinsel-woven leads for flawless, reliable power handling under intense excursion. Its triple 210oz Y35 magnet system with venting delivers explosive output while staying cool, ensuring clean, consistent sound at any volume. With dual 2Ω or 4Ω voice coil options, it gives you the flexibility to dial in your system for maximum impact and control.
