This is a complete package! Package includes, MTX loaded car subwoofer system with Mono amplifier and complete amplifier installation kit! If you're looking to beat out your friends, then the MTX 12 inch subwoofer kit is for you. This MTX Terminator series subwoofer system includes 2 subs, sub enclosure and a car amp. With 1200 max power, it gives off super deep bass sounds, while keeping maximum sound quality. You'll just need to connect everything with the amp kit to add some serious bass to your ride.Subwoofer: Polypropylene ConeAmplifier: Low Pass CrossoverDimensions: 12 1/4"L x 7 1/8"W x 2 1/4"HMake your music rock harder with the help of an amplifier with enough power to take your car audio to the next level. This Planet Audio mono amp can handle 1500 watts of max power, and 563 or 1125 watts of RMS power. It features a continuously variable low pass crossover, low level inputs and outputs, power and protection LEDs, heavy duty set screw style terminals, and chrome plated connections. It has it all.Install your amp with ease with the competition quality Soundstorm AKS8 Complete 8 Gauge Amplifier Installation Kit

The Pyramid BNPS102 10" dual car audio subwoofers with bandpass enclosue features a MAX power handling of 1000 watts at 4 ohm. This subwoofer includes a built in neon accesnt lighting, specially treated black rubber edge suspension and bandpass alignment for extra deep bass. The front window is made out of plexi glass and the subwoofers have a silver polypropylene cone and 4 tuned ports.Crunch POWERX incorporates full Class A/B technology in stereo and four channel amplifiers along with Class D in the mono. Class A/B sounds better, but the PC boards require a bit more space that in other circuit topologies. With Crunch POWERX we have trimmed away some of the more esoteric features to deliver a great amplifier that sound like you would expect Crunch to sound. The POWERX line also includes Crunch technology like QTD (Quick Thermal Dispersion) Technology which puts more aluminum on the heatsink than a normal amplifier. QTD assures the amplifiers make huge power while running very cool with nearly undetectable musical distortions.1 Buy = 1 bandpass and 1 amp

The CompRT Down-Firing Subwoofer Enclosures come loaded with a passive reFLEX subwoofer and KICKER CompRT active subwoofers. The patented design of the TRTP was created in-house by KICKER engineers. The new benchmark in ultra-thin, pre-loaded enclosures, the TRTP’s unique shape and beefy construction are the perfect combination of convenience and reliability. Place the TRTP under your truck seat or cargo area for great bass – no grille needed! Covered in stylish black carpeting and built with thick MDF, these tough enclosures take serious power without taking up needed space. Heat is the enemy of endurance. To make our subs even more reliable, KICKER engineers developed Forced-Air Cooling to help our CompRT subs run 25 percent cooler. RoHS Compliant.