I love this wire it's so much better than my old 4 gauge wire. I put it next to the 4 gauge i bought from a local audio store and the rockford wire was twice as big and way more flexible. Everything in this kit is amazing and it is def worth the price.

Great Great Deal! RF's Cables are nice!

Pro:
Really Flexible
Price
HIGH HIGH QUALITY CABLES (i was surprised.)
It looks like licorice. (seriously!) :)
Pre-Attached Fuse Holder and Terminals

Cons:
A different fuseholder would be nice because it just sticks out and was more of a hassle to try and get it in.

Excellent product! The positive wire was ready to install right away with no crimping involved. Just had to drill the hole a little larger. The cable is very flexible, durable and is true to it's size rating! Rockford Fosgate did a great job in producing a quality product.

Good amp kit. Includes everything thing you need.
Real 4 Guage wire!

The unit is exactly as advertised and makes a great small package sub for any car where space is an issue. It was easy to install and works great - I installed it in a 34 foot motorhome and I could have used a little more power, but it does the trick and I am satisfied.
Pros: ease of installation, size and appearance
Cons: could use a little more power

Excellent product. Easy to work with. I bought two sets so I could wire a four channel amp and have extra power wire to do a "big three" wire project under the hood. Highly recommended.

All i can say is wow. Unbelievable power delivery and a crisp clean signal with no distortion or signal loss issues. RF has always been amazing with their products and this kit just adds to that reputation.

Sonic always ships there products out very quickly. They are my favorite so far, and I have delt with other e-bay stores. This product does exactly what is listed. You won't be disappointed. I know I was'nt.

Excellent product. Great build quality. True to Gauge. NO B.S. specs. The fuse holder is a little tricky.

Never had any problems with this product and if I get a new car I would not settle for less.

Good wires, i like them. They do a good job. They are a lot of money but you get what you paid for, cant go wrong with Rockford products.

like most said the fuse holder was awkward and a little tricky.. but besides that everything is great!

Good quality at a good price, shipping was good and quick as well.

I highly recommend this wire kit! I have it hooked up in my 99 chevy silverado with a kenwood 9105d and JBL GT5s in a sealed box and it's amazing. The wire is defintly full 4 guage. Not copper over aluminum like most cheap brands are. A 4 guage copper over aluminum is like 8 guage true copper. Having proper wire is essential to reaching maximum ability of your amp. If your amp cannot receive the full amount of power then it will overheat and stop working. A good wire kit is a safety investment in your car audio. This is a great kit for the price. Everything you need to hook your amp up. You get what you pay for. Don't get cheap wire and risk your amp, subs, and car battery. Overall great kit and would recommend friends buying!

I already have 3 of these, they are the best product for the money! Take it from sonic, fast shipping too! I like the maxi fuse holder and all the terminal rings included.

Very good 4 guage wire, pretty much everything what you need for a subwoofer amp wiring... very pliable wire, easy to hide under the carpet. I hook it up to a friend of mine, no sweat :) Sonic has a good deal compare to other retailers. I you've got extra cash, take kicker, the blue one. It is thicker and silver tinted... the one im using right now. :)

Very flexible wires easy to put the fuse in only down side that i dont like is how big the fuse holder is and that the fuse sticks out like it does but other than that very great product wouldn't think about buying anything otha kind specially for this price fastest shipping ever

There is no substitute for this wire this is the quality stuff a competition system needs. I want all fosgate for my wires and RCA's.

I'm no car audio buff but this works fine for me.

The quality of Rockford Fosgate is undeniable. These wires deliver the power I need with no problem at all. System has a crisp clear sound and I am very satisfied.

No problems with it, works perfect still after about 5 months.

very nice kit for the price paid. wire is extremely flexible for gauge. power wire is long enough to go from battery at the front of the engine bay, through the firewall, under dash, under the carpet, down transmission tunnel, under rear seats, into trunk and still have 2 feet to spare. this was done on a 93 chevy beretta, so bigger sedans and suvs may need more wire. i'm very pleased with this kit and would buy again

This is a nice kit... True 4 gauge... really easy to work with.... really flexible... all in all a great product...

I wanted to install my own sound system in my Dodge Dakota and wanted to do it right. I bought this kit based on other reviews and because of the quality Rockford is known for. After getting this kit and using it, I can say it's all very high quality. I have been using my system now for over 6 months, no issues!

I bought these to power an RE SE-X 15 hooked up to a Sundown amp at about 800 RMS. Let me tell you, these cables are GREAT quality. Definitely 4 AWG wire, and plenty of it, enough for me to cut off extra and use it for a "big 3" upgrade. Wires are very flexible. RCA cables are high quality. Im gonna use home stereo speaker wire for my setup so this was perfect. Only flaw is the fuse. Because the fuse-holder uses a MAXI fuse which is very large, it sticks out the side of the fuse holder. Although, this makes for easy inspection of the fuse. Overall a very clean and high quality kit.

This kit works great. I used it to power my alpine 1000 watt amp. Easy to install. Don't waste your cash on cheap kits from w*****.

I purchaced these cables a while back to upgrade with more power and work great seller got them to me wery quick and works great. And best price I could find. Lot better than local store. These guys are the real DEALS!!!

This kit did exactly what I needed it to so I could hook up my amp. There is plenty of cable to run from the battery all the way to the back of the car and all the needed accessories are included. I would highly recommend this kit.

Easy to install + high quality components for a basic setup.

The kit comes with everything. The wire is all super flexible, so it is easy to fit in tight places in you're vehicle.

These wires are awesome...The quality is great and it really utilizes all of your amp's true potential power.

this wiring kit was perfect. high quality wire and more than enough length for my 4runner with the amp all the way in the back. i would definitely recommend this kit to anyone

Installed in a 2007 Chevy Trailblazer SS and a Pontiac Torrent. All wiring was long enough to reach the rear tray nicely and the quality was great. Everything I needed to get my MTX amps and Alpine subs bumping again was in the kit. Did need more zip ties but those are cheap. Sounds great and better than the low grade CCA autopart store kits for a similar price. If you are debating price versus quality this is a clear winner in both categories. Signal RCA's didn't look too robust but have not had any issues.

i love this amp kit! would be awesome for the price if it would have speaker wire but i already had some so it is all good. anyways it powers the system so I'm happy

This product is great. Just got it in the mail. One of the things is that the Rockford wiring is very nicely insulated, most people wont see that. Its very flexible. They give you a honest product with 1600+ strands in that copper wiring.

Had off brand, kicker, etc. Nothing lives up to rockfords wires. Measured and it is 4awg power and ground. Not thick insulation and powered my 2 kenwood kac-904d perfectly. 1800 watts was a little much for 4awg but anything under 1500 would work great.

I got this for 2 12" inch 1200 watt Sony Xplods. But anyways this wire was a charm and haven't had any problem with it.

I purchased this product from B*** B** and i paid twice as much. I wish i would have purchased it at Sonic Electronix for half the price!!!!

Overall, it is a great kit. came with everything but speaker wire, but it was thick enough and it powers my 1000 watt RMS amp.

Well nice and easy to install, downfall of it all is the price and an ok fuse holder.

So i got this kit because its RF and 4 AWG, sounds good to me, but it didn't have all the terminals necessary for complete amp installation. Overall its an alright kit, but i would recommend spending a little more on a higher end wiring kit.

OK, got this in today and i ordered it yesterday So Great Shipping and Very Fast, but the wire seems to be under spec and it doesn't stand up to their 4 awg claim, the wire i got at a audio store for cheaper had more copper then this kit, maybe its just this kit, that doesn't stand up to the specs because it is the cheaper one of RF Kits, but for 54$ bucks it is a good deal, the wire is very flexible and very easy to fit in tight places, and i would recommend it to first time installers because, it can make it a lot easier for you, but to other installers look else where, With this kit your just paying for the RF name

Everything was good except no speaker wires.
High quality wiring and insulation.
Highly recommended.

This kit only came with ring terminals for one end of the wire. It would be nice if it included a terminal for the other end of the cable!