Customer Reviews

Quality
Value

409 pro race RED Review by Prospect
These cables are beautiful. Definitely makes the engine POP. added them to wife’s 883 iron HD. Great product, made to order at 10in. RED or BLK .. Customer service is TOPS. Any problems, and DK will get it sorted out quickly. Friendly over the phone, definitely do business again. (Posted on 5/19/2023)

Quality
Value

DK has great service Review by 08 Fatbob
Wires fit perfect. The red looks good also. (Posted on 4/20/2023)

Quality
Value

Quality and simplicity. Review by Mike
High quality wires tailor made for the application. No cutting or modification needed. (Posted on 2/14/2023)

Quality
Value

Love the look Review by David
They look awesome especially paired with the coil relocation kit. (Posted on 11/4/2022)

Quality
Value

Great Review by Dave
They look awesome especially paired with the coil relocation kit. (Posted on 11/4/2022)

Quality
Value

Cool Review by Pop
Nice addition of color to make bike pop with coolness! (Posted on 5/9/2022)

Quality
Value

Excellent Review by JW-MT
Provides a great contrast to the bike and a quality gauge wire. Be careful when pushing or pulling on the ends you will move the outer case off the ends. (Posted on 4/28/2022)

Quality
Value

Great wires! Review by Tiho
Wire length is perfect and they look great!
They improved the throttle response! I could feel a difference when I first rode the bike with the new wires. (Posted on 4/24/2022)

Quality
Value

Awesome Review by Mike
These wires are a huge improvement over what I had. They look awesome especially paired with the coil relocation kit. (Posted on 7/26/2021)

Quality
Value

Awesome! Review by Clay Jones
Great feeling and looking wires, easy install, looks awesome and performs well (Posted on 6/10/2021)

Quality
Value

Spark plug wires Review by Dennis
I got the red ones. Looks bitchen. (Posted on 5/12/2021)

Quality
Value

Perfect plugs wires Review by Toby
look great and better than the stock ones (Posted on 5/10/2021)

Quality
Value

Very nice! Review by Jaymo
These 409 pro race red spark plug wires look great on my 2010 dyna wide glide, they have that old school look I’m looking for, paired up with Dk custom coil relocation kit make’s it look awesome, looking forward to spring time for that first fire up and ride! (Posted on 2/8/2021)

Quality
Value

Great product Review by James
High quality, perfect fit (Posted on 6/9/2020)

Quality
Value

They fit and I like the red color. Review by Richard
They fit and I like the red color. Nice that they are offered with the kit so I don't have to make up a set. (Posted on 6/4/2020)

Quality
Value

eye catcher! Review by oneupyours
everyone is full of "dude those are bad ass where'd you get those?" fits perfect for the coil relocation on my 2018 HD48! (Posted on 5/11/2020)

Quality
Value

409 Review by Sparky
Dk customs was very quick , after I ordered these plugs they look great and are built solid. love them (Posted on 4/29/2020)

Quality
Value

Awesome customer service Review by Steve
Dk customs was very quick to respond to me even with the current pandemic. I ordered these plugs they look great and are built solid. I received these plugs within 2 days of ordering! I have done business with dk before and i plan to use again! (Posted on 4/14/2020)

Quality
Value

Just the thing I needed Review by Dave
Ordered the 409 Pro Race wires and they’re awesome. Was having some issues with uneven burn in the cylinders and these seemed to have cleared my recurring fault code. To top it off, the red wires add just the right amount of color. (Posted on 4/29/2019)

Quality
Value

Good quality part. Review by JB
These are the biggest plug plug wires I have ever put on a gas engine. Looks great and excellent quality. (Posted on 3/19/2019)