Ignitions and Electrical› Ignition Components

NGK

Ignition Wire Set

$45.66

SKU: 2052000931

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The NGK ignition plug wire set is a direct replacement for your 2004-2008 Mazda RX-8. These wires connect the ignition coil or distributor to the spark plugs, suppressing electrical waves for reliable performance. NGK wires feature a lower resistance of 8k ohm per meter compared to conventional 16k ohm per meter wires, contributing to a longer service life.
Show original supplier description
The NGK Spark Plug Wire Set is designed to deliver OE-quality and reliable performance for your 2004-2008 Mazda RX-8 with the 1.3L R2 engine. These ignition wires serve as the crucial link between the ignition coil and the spark plugs, effectively suppressing electrical waves generated during ignition for a stable and consistent performance. NGK wires boast a lower resistance of 8k ohm per meter, significantly less than the conventional 16k ohm per meter found in many other wires, which promotes a longer service life and maintains optimal performance. Installation is made straightforward thanks to custom-designed terminal boots that ensure an exact fit, avoiding the universal fitment issues common with other brands. Each NGK ignition wire is equipped with a positive-locking, corrosion-resistant stainless steel terminal end, providing a secure connection that resists vibration and separation. Furthermore, these wire sets are numbered for easy cylinder identification, and the coil wires are color-coded to simplify correct installation. NGK has been a leader in ignition components since 1936, partnering with auto manufacturers to engineer parts that meet the demands of modern and future vehicles. This specific wire set is covered by a Limited Lifetime Warranty.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandNGK
Part Number2052000931
CategoryIgnitions and Electrical

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

(760) 282-4645 Instagram Google

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy