DS18 PRO-CFX 2-Way Car Audio Passive Crossover, Great for Tweeters & Mid-Range Speakers - Power Handling Up to 300 Watts (2 Pack)

DS18 PRO-X6.4BM Loudspeaker - 6.5", Midrange, Red Aluminum Bullet, 500W Max, 250W RMS, 4 Ohms - Premium Quality Audio Door Speakers for Car or Truck Stereo Sound System (1 Speaker)

DS18 TX1R Tweeter X1 1.38-inch 200 Watts Max PEI Dome Ferrite Tweeters with Mounting Kit Angle, Flush, Surface - Set of 2 (Black/Red)

Skar Audio VX35-ST 3.5-Inch 300 Watt RMS High Compression Titanium Bullet Tweeters, Pair

DS18 PRO-TW120 Super Tweeter in Silver - 1", Aluminum Frame and Diaphragm, 300W Max, 200W RMS, 4 Ohms, Built In Crossover - PRO Tweeters Are the Best in the Pro Audio and Voceteo Market (Pair)

DS18 DB1020 Distribution Ground Block - 1 x 0GA in/ 2 x 0GA Out, Nickle Plated Internal Materials, High-Strength Heat Resistant Plastic Housing, Oversized Screws for Secure Connections (1 in 2 Out)

4pc 6.5 Car Door Foam Speaker Enhancer System Sponge Kit Fast Foam Rings Bass Blocker Soundproof Sponge Car Horns Sponge Car Stereo Foam Car Audio Speaker Foam for 6"- 7" Speaker

InstallGear 14 Gauge AWG 100ft Speaker Wire True Spec and Soft Touch Cable

Harmony Audio HA-WR04 Car Stereo Power or Ground 1/0 to 4 Gauge Wire Reducer - Nickel Plated

AudioControl The EPICENTER Black Bass Restoration Processor

Parts Express Speaker Gasketing Tape 1/8" x 3/8" x 50 ft. Roll