Karlyn STI® - Spark Plug Wire Set

17 reviews|Item # sp3252
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$10.60 - $69.62
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Features

  • Spiral core
  • Stainless steel magnetic conductive winding
  • Improves gas mileage and engine performance
  • Superior voltage protection
  • Includes specially designed durable boots
  • Corrosion-resistant / Oversized clip-lock terminals

Product Details

Spark Plug Wire Set by Karlyn STI®. Get these top-notch spark plug wires to achieve maximum performance out of your ignition system. They are designed with precision and functionality in mind to withstand high heat and extreme vibrations. Made from superior materials they ensure excellent quality and provide long lasting service life.

Installation

Karlyn STI® - Spark Plug Wire Set Installation Instruction
Karlyn STI® - Spark Plug Wire Set Installation InstructionKarlyn STI® - CatalogsKarlyn STI Authorized Dealer

Reviews

(17)
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/5
1-10 of 17 Reviews
5 of 5
Awesome Product
Theses spark plug wires work great they hook right up with no trouble. They were all the perfect length too, so you don’t have to cut them. The blue wires also look very good in the engine bay.
Posted by Eric (Springs, PA) / May 04, 20182008 Subaru Impreza
5 of 5
Definite Difference
I've only had them and some new plugs on for 2 days but i definitely noticed a power increase.
Posted by Colter (Conover, NC) / March 24, 20182002 Hyundai Santa Fe
4 of 5
Does Not Match OEM Spec
They look cool, work fine, but are not built correctly. The boots are slightly to long so the covers don't go all the way down. There is a gap between the cover and the valve cover, so water can get into the spark plug hole. That is the purpose of having that piece there, to seal that up. And no, you can't just trim a little off, because the part that snaps onto the plug is set down so far, it is the limiting factor. The wires are also to long, all of them. About a inch to long. Doesn't sound like much but these go through guides all the way and you have to figure out how to route the extra wire at the end somehow, without making it hit any metal. There is a lot of metal to hit, that's why the length is important. What I really don't get is how that can get screwed up. Didn't they take a stock Subaru set and check them before they built these?
Posted by Terry (Orem, UT) / May 04, 20172005 Subaru Outback
5 of 5
Karlyn Spark Plug Wires
Product looks great, I love the sporty blue car ran smoother with performance and acceleration. I bought these wires because to replace old ones and also the design of these wires is a big factor due to how the distributor connections are made very well and have number clips on the wires themselves for installation! Definitely A+++ for quality design and performance!
Posted by Duantre (Marysville, WA) / March 01, 20171997 Mazda 626
5 of 5
Karlyn STI Wires
Excellent fit, reasonable price and fast shipping. Definite five out of five.
Posted by Dean (Inverness, FL) / September 08, 20161998 Ford Explorer
5 of 5
So Far So Good
Good quality for the price. Just installed coil and plug wires. Too soon to tell if any improvement on gas mileage. I have peace of mind that they have been charged.
Posted by Robert (Las Cruces, NM) / July 01, 20162009 Chevy Silverado
5 of 5
New Spark Plug Wires!
They came early, good price. They work great, I love them!
Posted by Mark (Bluff City, TN) / November 18, 20152004 Hyundai Tiburon
5 of 5
HQ
High quality ,and its made in Germany.
Posted by Peter (Calgary, AB) / November 04, 20151995 Toyota Corolla
5 of 5
Karlyn STI Wires
The product is excellent quality.
Posted by Al (Oceanside, CA) / December 02, 20141996 Saturn S-Series
5 of 5
Perfect For My 1998 Camry
First impression was wow they are red and look very sport like. Went on way too a totally of 10mins to take off old plugs and put these bad boys on. Happy with the product and happier with the look. Adds color to the boring engine.
Posted by Francisco (Winnetka, CA) / October 29, 20141997 Toyota Camry