Paul Sveda

Absolute pleasure dealing with Bob. Prompt response to e-mails and questions and got me sorted. Looking forward to my wires. Would recommend giving them a shot if you need more than the standard color assortment of wires for your project.

Mick Bonham

Outstanding service, product..made an error in ordering n they actually sent me the additional wire i needed free of charge even aft offering to pay the additional cost n shipping...high 5 n ty again

John Bennett

Had the wire color and size in stock, quick shippers. Thank you.

Marion Kearns

Great to do business with. Fast,reasonable,accurate. What more could you ask for.

Joseph Hess

Amazing selection, wiring got delivered faster than expected. Definitely will be using these folks again if I need to wire more products!

Alan Warren

Very accurate descriptions of products. Products appear to be excellent quality and were delivered quickly. On-line correspondence was quick and answered my questions to ensure I was getting exactly what I needed.

Daniel Gavora

I recently discovered 4RCUSTOMSWIRE after becoming tired of using solid color wire for all my automotive work. I originally tried Wirebarn and other sources, but realized I was spending A LOT of money, and didn’t always have access to the colors and lengths I wanted. 4R has it all: great value, selection, and service. Bob is always very quick to respond to emails, as well as ships same day. Thank you for offering no minimum ordering with free shipping!

Ray Hagemann

Excellent quality wire in an array of colors few others have. The short lengths available mean you don't have to buy more than you need. This is my go-to place to make or repair harness to OEM-specs with all the right colors. Fast shipping too.

Brass Handel 

MX150 release tool is amazing. Just a second one for a friend after he saw mine work. Shipping much faster than I thought excellent company to deal with

Nicholas Seaman

Fast shipping. Excellent value. Excellent quality wire as described. Love the colors available. It's very hard to find different colors of wire. If you're into a big wiring project this is the place y'all need to get your wiring projects done professionally.

Josh Ward

I've been ordering wire from here for over a year. They have the best price I've found on striped GXL wire. I use these to make wire harnesses for my business. Always quick shipping. Problems are rare.

Swash Bay President

Superb service and speedy shipping! I've ordered a bunch of wire color combinations and they've been quick to respond to emails, ship their products right away, and get it right every time. The quality of their wire and vivid color striping surpasses competitors. The website can be a little clunky in some areas, but customer service is great.

Jeff Jensen

I was pleasantly surprised to get a same day (actually minutes) response from this company about a shipping issue. They responded and verified that they had shipped my product the same day and it was Amazon who had the wrong info. Items arrived in 2 days. They have high quality products and would recommend them to others looking for great prices and Quality products!

David Austin

Awesome service, fast shipping. Great variety of wire colors and lengths. Was able to match the wiring of my kubota tractor perfectly. Bob was very prompt on returning my email questions. Thank you David Austin

Billy Wade

Needed some 18awg pink wire for a coil extension. I didn’t want to buy a whole roll and saw these guys on Amazon. Got a 5ft piece for 5 bucks and it came in quick. I would order again.

Valerie Henson

2013 Road King handlebar change over. Every wire spot on color for color. MX150 pins and connectors all perfect fit. Excellent shipping and customer service. Extremely pleased with the quality of the wires. This will now become my go to place for all wiring projects. Will highly recommend to anyone looking for quality parts, friendly helpful service and fast shipping. Thank you 4Rcustomswire for your quality service.