Rockford Fosgate RFK4D

THICK WIRE!!!!!!

This amp kit was my choice over the kicker dual amp kit, mainly because of the price difference. This wire is more than thick enough to run two amps and 100% copper! The only problem i had was the design of the fuse holder? it was weird? Thats just me. Great quality wire!

Skeptic No More

I've been installing my own and friends auto systems for the past 20+ years. The joy of installing something from scratch and hearing the results instantly and for years can only be expressed as totally gratifying.

The RFK4D Amp Kit I purchased from Sonic Electronix not only arrived a day early, it was complete with everything I needed to install both of my Amps + a connection point for a Inverter I thought I'd never get to use.

Everything included is Top Shelf and has performed flawlessly from day 1.

I would purchase this product again without any concerns whatsoever.

you get what you pay for

And in this case you get massive quality out of this kit. The wire was a true 4g and extremely flexible. The distribution blocks worked beautifully and are interchangeable to accept 0g inputs and 4g outs. The only thing I wasnt happy about was the rca cables, they were skimpy. Otherwise 5 stars

great product with a name you can trust

Buying this product allows one to add and two amplifiers, of almost any size, to almost any vehicle with all the necessary equipment needed to install. includes fuse holder with fuse, heavy 4&8awg wire, and distribution blocks. Also RCA cables, speaker wire, and remote wire to finish it out. best quality all in one package product at a fair to unbeatable price with no disappointments I could find.

GREAT PRODUCT

I bought this amp kit to install it in my 08 Silverado along with 2 MA audios and a 2000 watt audiophonics amp. overall it is a wonderful amp kit, really high standard wires and came with everything I needed to install it. now I'm looking to upgrade my amp to a rockford also. SONICELECTRONIX #1

Rockford Fosgate RFK4D

I bought this at $79.99 and was the best price anywhere. This kit usually runs $150. It was quick and easy to install with all parts and has been installed for about 5 months now. I highly recommend this kit.

Perfect Amp Kit!

I have used rockford fosgate amp kits for the last three years and they have finaly started going back to better quality. The insulation is very flexable and still secure. The distribution blocks come with all the sizing adapters and are very easy to install. Everything comes preped ready to go no crimping, cutting, or installing the fuse needed!

Substantial Materials

I bought this product to use in a multi amp system. It is a very heavy package of parts. I did not even open the package. I took it to my installer and he used it to put in my 4 speakers, 2 amps, new head unit and sub-woofer.

great price!

Well done Sonic as usual, good price and fast shipping. True 4 gauage wire, solid distributor block, you cant find this much from any other brand.

Perfect 2 AMP Kit.

Near perfect 2 amp kit. Comes with everything you need and not a bunch of needless stuff. Would definitely reccommend!!!