MSD Universal Spark Plug/Coil Wire Sets - JEGS

MSD Universal Spark Plug/Coil Wire Sets


MSD Ignition
MSD Universal Spark Plug/Coil Wire Sets

Product images may differ from actual product appearance.

MSD's Universal Wire Sets come with the spark plug terminal and boot installed with the other end open. Distributor cap boots and terminals are included so you can cut the wire to the desired length, then install the terminal with the supplied mini-stripper-crimper. It's a little work, but in the end it will be worth it!

MSD's Replacement Spark Plug Wires and Coil Wires are made with the same Super Conductor wire as their universal and pre-made sets, just longer than normal for custom tailoring when you need that extra length.


Features
  • Only 40-50 ohms resistance per foot of wire (lowest of any helically-wound wire)
  • MSD Ignition Copper alloy conductors result in less spark energy loss so more reaches spark plugs
  • Over 40 feet of conductor per foot of wire
  • Conductors are wrapped around ferro-magnetic center cores, which effectively suppresses electro magnetic interference
  • Outer sleeves consist of silicone and synthetic material for a strong resistance to heat, abrasion, and tearing.

    Click to enlarge



  • 27 Products View All
    Black Universal Wire Sets

    121-31183
    Black Universal 8.5mm Wire Set
  • 8-cylinder
  • Distributor Boots: 90° HEI (Male Post)
  • Plug Boots: Straight (Multi-angle)
    More info on MSD Ignition 31183

    Fits Applications
    MPG Rebate for 31183
  • $84.99
    Ships

    121-31193
    Black 2-in-1 Universal 8.5mm Wire Set
  • 8-cylinder
  • Distributor Boots: 90° (Socket and HEI)
  • Plug Boots: Straight (Multi-angle)
    More info on MSD Ignition 31193

    Fits Applications
    MPG Rebate for 31193
  • $89.99
    Ships

    121-31223
    Black Universal 8.5mm Wire Set
  • 8-cylinder
  • Distributor Boots: 90° HEI (Male Post)
  • Plug Boots: 90°
    More info on MSD Ignition 31223

    Fits Applications
    MPG Rebate for 31223
  • $84.99
    Ships

    121-31233
    Black 2-in-1 Universal 8.5mm Wire Set
  • 8-cylinder
  • Distributor Boots: 90° (Socket and HEI)
  • Plug Boots: 90°
    More info on MSD Ignition 31233

    Fits Applications
    MPG Rebate for 31233
  • $89.99
    Ships

    121-32073
    Black Universal 8.5mm Wire Set
  • GM LS1/LS6 Car/Truck
  • Distributor Boots: 90° HEI (Male Post) and MA
  • Plug Boots: Multi-angle
    More info on MSD Ignition 32073

    Fits Applications
    Rebate for 32073
  • $135.99
    Ships
    Red Universal Wire Sets

    121-31159
    Red 2-in-1 Universal 8.5mm Wire Set
  • 4-cylinder
  • Distributor Boots: 90° (Socket and HEI)
  • Plug Boots: Straight (Multi-angle)
    More info on MSD Ignition 31159

    Fits Applications
    MPG Rebate for 31159
  • $76.99
    Ships

    121-31179
    Red 2-in-1 Universal 8.5mm Wire Set
  • 6-cylinder
  • Distributor Boots: 90° (Socket and HEI)
  • Plug Boots: Straight (Multi-angle)
    More info on MSD Ignition 31179

    Fits Applications
    MPG Rebate for 31179
  • $84.99
    Ships

    121-31189
    Red Universal 8.5mm Wire Set
  • 8-cylinder
  • Distributor Boots: 90° HEI (Male Post)
  • Plug Boots: Straight (Multi-angle)
    More info on MSD Ignition 31189

    Fits Applications
    MPG Rebate for 31189
  • $84.99
    Ships

    121-31199
    Red 2-in-1 Universal 8.5mm Wire Set
  • 8-cylinder
  • Distributor Boots: 90° (Socket and HEI)
  • Plug Boots: Straight (Multi-angle)
    More info on MSD Ignition 31199

    Fits Applications
    MPG Rebate for 31199
  • $89.99
    Ships

    121-31229
    Red Universal 8.5mm Wire Set
  • 8-cylinder
  • Distributor Boots: 90° HEI (Male Post)
  • Plug Boots: 90°
    More info on MSD Ignition 31229

    Fits Applications
    MPG Rebate for 31229
  • $84.99
    Ships

    121-31239
    Red 2-in-1 Universal 8.5mm Wire Set
  • 8-cylinder
  • Distributor Boots: 90° (Socket and HEI)
  • Plug Boots: 90°
    More info on MSD Ignition 31239

    Fits Applications
    MPG Rebate for 31239
  • $89.99
    Ships

    121-31539
    Red Universal 8.5mm Wire Set
  • Ford & Chrysler Hemi Pro Stock Head
  • Distributor Boot: 90° HEI (Male Post)
  • Plug Boots: Molded Hemi Tubes
    More info on MSD Ignition 31539

    Fits Applications
    Rebate for 31539
  • $171.99
    Ships

    121-31559
    Red Universal 8.5mm Wire Set
  • Chrysler Dual Plug Hemi
  • Distributor Boots: 90° HEI (Male Post)
  • Plug Boots: Hemi tubes
    More info on MSD Ignition 31559
    MPG
  • $307.99
    Ships

    121-31889
    Red Universal 8.5mm Wire Set
  • Ford Modular 4.6L/5.4L DOHC
  • Distributor Boots: Factory-style
  • Plug Boots: Straight (Multi-angle)
    More info on MSD Ignition 31889

    Fits Applications
    MPG Rebate for 31889
  • $157.99
    Ships

    121-32079
    Red Universal 8.5mm Wire Set
  • GM LS1/LS6 Car/Truck
  • Distributor Boots: 90° HEI (Male Post) and MA
  • Plug Boots: Multi-angle
    More info on MSD Ignition 32079

    Fits Applications
    MPG Rebate for 32079
  • $139.99
    Ships

    121-32129
    Red Universal 8.5mm Wire Set
  • GM LT1
  • Distributor Boots: Straight
  • Plug Boots: 90°
    More info on MSD Ignition 32129

    Fits Applications
    MPG Rebate for 32129
  • $136.99
    Ships

    121-32139
    Red Universal 8.5mm Wire Set
  • GM LT1
  • Distributor Boots: 90°
  • Plug Boots: 90°
    More info on MSD Ignition 32139

    Fits Applications
    MPG Rebate for 32139
  • $136.99
    Ships
    Replacement Spark Plug Wire

    121-34063
    Replacement Spark Plug Wire
  • Super Conductor 8.5mm Wire
  • 48" Long
  • Distributor Boot: 90° HEI Attached (Socket included)
  • Plug Boot: Straight (Multi-angle)
  • Black
    More info on MSD Ignition 34063

    Fits Applications
    MPG Rebate for 34063
  • $24.99
    Ships

    121-34069
    Replacement Spark Plug Wire
  • Super Conductor 8.5mm Wire
  • 48" Long
  • Distributor Boot: 90° HEI Attached (Socket included)
  • Plug Boot: Straight (Multi-angle)
  • Red
    More info on MSD Ignition 34069

    Fits Applications
    MPG Rebate for 34069
  • $23.99
    Ships
    Replacement/Bulk Wire

    121-34033
    Super Conductor 8.5mm Wire
  • 6'
  • Black
    More info on MSD Ignition 34033

    Fits Applications
    MPG Rebate for 34033
  • $17.99
    Ships

    121-34039
    Super Conductor 8.5mm Wire
  • 6'
  • Red
    More info on MSD Ignition 34039

    Fits Applications
    MPG Rebate for 34039
  • $16.99
    Ships

    121-34013
    Super Conductor 8.5mm Wire
  • 25'
  • Black
    More info on MSD Ignition 34013

    Fits Applications
    MPG Rebate for 34013
  • $51.99
    Ships

    121-34019
    Super Conductor 8.5mm Wire
  • 25'
  • Red
    More info on MSD Ignition 34019

    Fits Applications
    MPG Rebate for 34019
  • $49.99
    Ships

    121-34043
    Super Conductor 8.5mm Wire
  • 100'
  • Black
    More info on MSD Ignition 34043

    Fits Applications
    MPG Rebate for 34043
  • $161.99
    Ships
    06/27/13

    121-34049
    Super Conductor 8.5mm Wire
  • 100'
  • Red
    More info on MSD Ignition 34049

    Fits Applications
    MPG Rebate for 34049
  • $161.99
    Ships

    121-34053
    Super Conductor 8.5mm Wire
  • 300'
  • Black
    More info on MSD Ignition 34053

    Fits Applications
    MPG Rebate for 34053
  • $381.99
    Ships

    121-34059
    Super Conductor 8.5mm Wire
  • 300'
  • Red
    More info on MSD Ignition 34059

    Fits Applications
    MPG Rebate for 34059
  • $381.99
    Ships
    06/27/13

    27 Products View All