Select Your Ride

1
2
3

MSD Super Conductor 8.5mm Spark Plug Wire Set Universal V8 Multi-Angle Boots 31189

Part Number: MSD31189
MSD IGNITION
(No reviews yet) Write a Review
SKU:
MSD31189
UPC:
85132311897
MPN:
31189
Condition:
New
Availability:
Ships Same Business Day
Weight:
3.09 LBS
$143.95
Prop 65 Warning Prop 65 Warning cancer & reproductive harm Price Match Call for more info on price match does not include 3rd party ads

Description

A deteriorating ignition system robs your V8 of spark energy and throttle response—MSD's Super Conductor plug wire set restores that precision with a spiral core design engineered to maximize voltage transfer to each cylinder. With 40-50 Ohms per foot resistance, these wires minimize signal loss while handling extreme underhood temperatures, making them ideal for both street and race applications. The cut-to-fit design and included crimping tool give you the flexibility to dial in your exact engine bay geometry without compromise.

  • Wire Diameter: 8.5mm
  • Wire Color: Red
  • Boot Type: Straight plug boots
  • Terminal Type: HEI style
  • Conductor Design: Super Conductor spiral core
  • Resistance Rating: 40-50 Ohms/foot
  • Application: Universal V8 engines
  • Fitment: Bolt-on, cut-to-fit
  • Included: Distributor cap boots, terminals, crimper tool
  • Warranty: Limited 1-year manufacturer
View AllClose

Specs

MFG Part #:
31189
View AllClose

0 Reviews

View AllClose

Fitment

Fitment for MSD Super Conductor 8.5mm Spark Plug Wire Set Universal V8 Multi-Angle Boots 31189

View AllClose

FREE Shipping on orders of $99 or more!


Commercial Accounts

We offer tax-free commercial accounts, providing businesses with significant savings and streamlined benefits.



Easy 30-Day Returns

We proudly offer 30-day easy returns, ensuring a hassle-free and convenient shopping experience for our customers.


You May Also Like

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

SECURE & SAFE PAYMENT

EASY RETURNS

FAST DELIVERY

AUTHORIZED DEALER