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!
Engineered with a 36 Hz tuning frequency and a 1.29 FT³ chamber, this enclosure delivers deep, accurate bass that shakes your cabin without distortion. Its single slot-port design enhances airflow, producing punchy, responsive lows that hit hard on every track. Slim and rear-seat ready, it fits neatly behind your seat, maximizing interior space while delivering full-range, concert-quality sound.
With a low-profile 4 1/2" mounting depth and a 5 1/2" magnet, this enclosure delivers massive bass without taking up precious space. Built from 5/8" high-density MDF, it offers rugged durability and lasting acoustic precision for every American road adventure. Wrapped in a tough trunk-liner carpet, it resists wear, spills, and fading while maintaining a clean, factory-inspired look. Expertly sealed with premium silicone and wood glue, it locks in every vibration, ensuring consistent, hard-hitting bass every time you drive.
Equipped with a single binding post terminal, this system makes installation fast, secure, and compatible with most audio setups. Its forward-firing design pushes rich, powerful bass straight into your cabin, creating an immersive, concert-like experience on every drive, tailgate, or road trip. Built for real-world driving, it handles bumps, turns, and long hauls while keeping your low-end punchy, clear, and consistent.
If you are building in a tight space but still want real low-end authority, the Rockford Fosgate Punch P3SD2-8 shallow subwoofer is made exactly for that kind of setup. Its ultra-shallow motor assembly lets it fit into compact enclosures and tricky vehicle locations without sacrificing performance. Even with its small footprint, it still delivers controlled, punchy bass that feels tight and responsive instead of weak or thin.
This sub gives you real flexibility thanks to its dual 2-ohm voice coils, letting you wire it for 1-ohm or 4-ohm loads depending on your amplifier goals. That means you can tune your system for maximum output or better balance without being locked into one configuration. With CEA-2031 rated power handling, it is built for consistent long-term performance, so you can push your system confidently without worrying about reliability dropping off over time.
The P3SD2-8 uses expanded cone efficiency technology with a VAST surround design that increases radiating area without increasing physical size. That translates into stronger bass output from a compact 8 inch form factor. The FlexFit basket also makes installation easier by allowing fine adjustment for a clean, secure fit in your enclosure. Whether you are going sealed for tight accuracy or ported for more output, this sub adapts cleanly to your build style.
Engineered for real-world audio systems, this subwoofer is designed to maintain stable performance under sustained use while keeping distortion low even at higher volumes. The reinforced aluminum trim ring adds protection and a clean finished look, while the optimized enclosure options let you choose between tight sealed bass or more aggressive vented output tuned for extra punch. With shallow depth design, flexible wiring, and strong build quality, it is a compact sub that still delivers a full-size bass experience.
Features:
Specifications:
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!
Engineered with a 36 Hz tuning frequency and a 1.29 FT³ chamber, this enclosure delivers deep, accurate bass that shakes your cabin without distortion. Its single slot-port design enhances airflow, producing punchy, responsive lows that hit hard on every track. Slim and rear-seat ready, it fits neatly behind your seat, maximizing interior space while delivering full-range, concert-quality sound.
With a low-profile 4 1/2" mounting depth and a 5 1/2" magnet, this enclosure delivers massive bass without taking up precious space. Built from 5/8" high-density MDF, it offers rugged durability and lasting acoustic precision for every American road adventure. Wrapped in a tough trunk-liner carpet, it resists wear, spills, and fading while maintaining a clean, factory-inspired look. Expertly sealed with premium silicone and wood glue, it locks in every vibration, ensuring consistent, hard-hitting bass every time you drive.
Equipped with a single binding post terminal, this system makes installation fast, secure, and compatible with most audio setups. Its forward-firing design pushes rich, powerful bass straight into your cabin, creating an immersive, concert-like experience on every drive, tailgate, or road trip. Built for real-world driving, it handles bumps, turns, and long hauls while keeping your low-end punchy, clear, and consistent.
If you are building in a tight space but still want real low-end authority, the Rockford Fosgate Punch P3SD2-8 shallow subwoofer is made exactly for that kind of setup. Its ultra-shallow motor assembly lets it fit into compact enclosures and tricky vehicle locations without sacrificing performance. Even with its small footprint, it still delivers controlled, punchy bass that feels tight and responsive instead of weak or thin.
This sub gives you real flexibility thanks to its dual 2-ohm voice coils, letting you wire it for 1-ohm or 4-ohm loads depending on your amplifier goals. That means you can tune your system for maximum output or better balance without being locked into one configuration. With CEA-2031 rated power handling, it is built for consistent long-term performance, so you can push your system confidently without worrying about reliability dropping off over time.
The P3SD2-8 uses expanded cone efficiency technology with a VAST surround design that increases radiating area without increasing physical size. That translates into stronger bass output from a compact 8 inch form factor. The FlexFit basket also makes installation easier by allowing fine adjustment for a clean, secure fit in your enclosure. Whether you are going sealed for tight accuracy or ported for more output, this sub adapts cleanly to your build style.
Engineered for real-world audio systems, this subwoofer is designed to maintain stable performance under sustained use while keeping distortion low even at higher volumes. The reinforced aluminum trim ring adds protection and a clean finished look, while the optimized enclosure options let you choose between tight sealed bass or more aggressive vented output tuned for extra punch. With shallow depth design, flexible wiring, and strong build quality, it is a compact sub that still delivers a full-size bass experience.
