THIS IS A 2004 TOYOTA TUNDRA LIMITED , AND 46K MILES ON IT, WITH MB 20" RIMS AND NEW 275/45/20 FIERCE TIRES SNUG TOP BED COVER

I JUST PUT A Blaupunkt GTc652 6-1/2" component speaker system.
and a DUB 2502 AMP AND a 12" KICKER SHOLLOW ENCLOSURE.

FEATURES:
2-Channel Class-A/B Amplifier
4 Ohm Stereo: 250 x 2
2 Ohm Stereo: 375 x 2
4 Ohm Mono: 500 x 1
Brushed Aluminum Chassis
Top Mount Controls with Blue Illumination
Cooling Fan
Chrome DUB Fan Grille
Glass Epoxy Circuit Board
PWM MOSFET Power Supply
THD: 0.02%
S/N Ratio: 95 dB
Input Sensitivity: 200mV - 4V
Frequency Response: 10 Hz - 40 kHz
Variable 18 dB/Oct. Hi-Pass / Low-Pass Crossover: 50 - 250 Hz
Bass Boost: On/Off 12 dB
4-Way Protecion: Thermal, Short Circuit, Overload, and DC Offset
Dimensions: 8-1/4" W x 2-1/8" H x 10-3/4" L
KICKER SUBWOOFER
12" CompVT Subwoofer
Power Handling:
- Peak: 800 watts
- RMS: 400 watts
Impedance: 2 Ohms