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35% Off Select Hi-Performance and Truck Accessories

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35% Off Select Hi-Performance and Truck Accessories
Use promotional code MMJ35 at checkout to receive discount. Not valid in combination with any other discounts, promotions or items already on sale. Not valid on gift cards, special orders, installed merchandise, commercial or fleet purchases. Those items for which the discount applies will be identified in search results and product detail pages. Excludes the following BRANDS: Powerstop, Razor, Traxxas, Superchips, Hypertech, Edge, Bully Dog, Diablo, Edelbrock, Holley, NOS, Proform, Specialty Auto, Autometer, Accel, K&N, Kenwood, Pioneer, Sony, Thule, Thule Karrite, JVC, Flowmaster, Hurst, B&M, MSD, Moog, Wagner, Champion and BBK Performance. Valid online until 2:59 am EST on 7/3/17.

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$5.99
  • Part #: 9877|
  • SKU: 681771

Available today

Pay in Store Available

    • Improves Performance
    • Made from high quality material
Retail
$5.99
$5.99
  • Part #: 4601|
  • SKU: 9098453

Available today

Pay in Store Available

    • Heavy duty durable heat-resistant resin
    • Accommodates 8 or 8.8 mm wires
Retail
$5.99
$5.99
  • Part #: 4602|
  • SKU: 9098246

Available today

Pay in Store Available

    • Heavy duty durable heat-resistant resin
    • Accommodates 8 or 8.8 mm wires
Retail
$5.99
$5.99
  • Part #: 4631|
  • SKU: 684187

Available today after 2 p.m.


    • For all 7 mm to 9 mm ignition wires
    • Racing design
Retail
$5.99
$5.99
  • Part #: 170018|
  • SKU: 9664856

Available today

Pay in Store Available

    • Improves Performance
    • Set of eight (8). Fits 8mm wire.
Retail
$5.99
$6.99
  • Part #: 4608|
  • SKU: 9203187

Available today

Pay in Store Available

    • Heavy duty durable heat-resistant resin
    • Accommodates 8 or 8.8 mm wires
Retail
$6.99
$6.99
  • Part #: 4632|
  • SKU: 684206

Available today after 2 p.m.


    • For all 7 mm to 9 mm ignition wires
    • Racing design
Retail
$6.99
$6.99
  • Part #: 29761|
  • SKU: 9097593

Available today

Pay in Store Available

    • Pre-slit for easy installation
    • Lifetime warranty
Retail
$6.99
$6.99
  • Part #: 29766|
  • SKU: 9097724

Available today

Pay in Store Available

    • Pre-slit for easy installation
    • Lifetime warranty
Retail
$6.99
$6.99
  • Part #: 29762|
  • SKU: 9097748

Available today

Pay in Store Available

    • Pre-slit for easy installation
    • Lifetime warranty
Retail
$6.99
$6.99
  • Part #: 29511|
  • SKU: 9097812

Available today

Pay in Store Available

    • Pre-slit for easy installation
    • Lifetime Warranty
Retail
$6.99
$6.99
  • Part #: 29516|
  • SKU: 9097762

Available today

Pay in Store Available

    • Pre-slit for easy installation
    • Lifetime warranty
Retail
$6.99
$6.99
  • Part #: 29512|
  • SKU: 9097579

Available today

Pay in Store Available

    • Pre-slit for easy installation
    • Lifetime warranty
Retail
$6.99
$6.99
  • Part #: 29841|
  • SKU: 9097612

Available today

Pay in Store Available

    • Covers and protects small hoses
    • Covers and protects small metal lines
Retail
$6.99
$6.99
  • Part #: 29846|
  • SKU: 9097629

Available today

Pay in Store Available

    • Covers and protects small hoses
    • Covers and protects small metal lines
Retail
$6.99
$6.99
  • Part #: 29842|
  • SKU: 9097717

Available today

Pay in Store Available

    • Pre-slit for easy installation
    • Lifetime warranty
Retail
$6.99
$6.99
  • Part #: 29681|
  • SKU: 9097586

Available today

Pay in Store Available

    • Pre-slit for easy installation
    • Lifetime warranty
Retail
$6.99
$6.99
  • Part #: 29686|
  • SKU: 9097755

Available today

Pay in Store Available

    • Pre-slit for easy installation
    • Lifetime warranty
Retail
$6.99
$6.99
  • Part #: 29682|
  • SKU: 9097793

Available today after 2 p.m.


    • Pre-slit for easy installation
    • Lifetime warranty
Retail
$6.99
$11.99
$7.79
With Promotion
  • Part #: 46059|
  • SKU: 9971864

Available today after 2 p.m.


    • Distributor And Coil Boot/Terminal Kit
Retail
$11.99
$11.99
$7.79
With Promotion
  • Part #: 302-636|
  • SKU: 212292

Available today after 6 p.m.


    • Spark plug wire loom and divider set is designed to fit 289-302-351W engines.
    • Great looking chrome plated finish.
Retail
$11.99
$11.99
$7.79
With Promotion
  • Part #: 72161|
  • SKU: 313085

Available today

Pay in Store Available

    • Spark Plug Wire Separators, Red, 7-9 mm
    • Protect against heat damage by preventing contact with hot engine components
Retail
$11.99
$11.99
$7.79
With Promotion
  • Part #: 72160|
  • SKU: 313092

Available today

Pay in Store Available

    • Spark Plug Wire Separators, Blue, 7-9 mm
    • Protect against heat damage by preventing contact with hot engine components
Retail
$11.99
$11.99
$7.79
With Promotion
  • Part #: 72163|
  • SKU: 313104

Available today after 6 p.m.


    • Spark Plug Wire Separators, Black, 7-9 mm
    • Protect against heat damage by preventing contact with hot engine components
Retail
$11.99
$7.99
  • Part #: 4606|
  • SKU: 9098253

Available today

Pay in Store Available

    • Heavy duty durable heat-resistant resin
    • Accommodates 8 or 8.8 mm wires
Retail
$7.99
$7.99
Play
  • Part #: 3301|
  • SKU: 9955475

Available today

Pay in Store Available

    • Durable silicone compound for resistance to high heat or abrasion
    • MSD Logo visible on boot
Retail
$7.99
$7.99
  • Part #: 4239|
  • SKU: 9098503

Available today

Pay in Store Available

    • ABS
    • For all 7 mm ignition wires
Retail
$7.99
$8.99
  • Part #: 45483|
  • SKU: 9317635

Available today

Pay in Store Available

    • Universal fit
    • Includes rubber insulators
Retail
$8.99
$8.99
  • Part #: 45383|
  • SKU: 9317628

Available today

Pay in Store Available

    • Universal fit
    • Includes rubber insulators
Retail
$8.99
$8.99
  • Part #: 45583|
  • SKU: 9317642

Available today

Pay in Store Available

    • Tall profile
    • Includes rubber insulators
Retail
$8.99
$13.99
$9.09
With Promotion
  • Part #: 42800|
  • SKU: 9971895

Available today

Pay in Store Available

    • Separates Organizes and Supports Ignition Wires
    • Neat Professional Look
Retail
$13.99
$9.99
Play
  • Part #: 3311|
  • SKU: 9955468

Available today

Pay in Store Available

    • Durable silicone compound for resistance to high heat or abrasion
    • MSD Logo visible on boot
Retail
$9.99
$9.99
  • Part #: 170022|
  • SKU: 1211272

Available today

Pay in Store Available

    • Glass fiber reinforced high temperature polymer rated at 400 degrees
    • For racing or street use where extreme high temperatures cause normal materials to sag or melt
Retail
$9.99
$9.99
  • Part #: 45683|
  • SKU: 9317659

Available today

Pay in Store Available

    • Tall profile
    • Includes rubber insulators
Retail
$9.99
$15.99
$10.39
With Promotion
  • Part #: 302-637|
  • SKU: 212304

Available today

Pay in Store Available

    • Spark plug wire dividers are an universal 2-3-4 wire design.
    • Set comes with 2 of each size spark plug wire divider features a white Ford Oval logo.
Retail
$15.99
$16.99
$11.04
With Promotion
  • Part #: 43390|
  • SKU: 9971888

Available today after 2 p.m.


    • Made Of High Carbon Steel
    • Cuts And Strips Automotive Primary Wire
Retail
$16.99
$17.99
$11.69
With Promotion
  • Part #: 72153|
  • SKU: 313078

Available today

Pay in Store Available

    • Universal Loom Kit, Black Looms and Chrome Brackets
    • For use with 7-9 mm wire sets
Retail
$17.99
$11.99
  • Part #: 4245|
  • SKU: 9097281

Available today

Pay in Store Available

    • Heavy duty durable heat-resistant resin
    • Accommodates 8 to 8.8 mm wires
Retail
$11.99
$11.99
  • Part #: 170042|
  • SKU: 9960262

Available today

Pay in Store Available

    • Improves Performance
    • Ensure high pull strength and maximum conductivity.
Retail
$11.99
$19.99
$12.99
With Promotion
  • Part #: 38002|
  • SKU: 9971914

Available today

Pay in Store Available

    • Flexible Polyethylene Tubing
    • Protects Wires From Abrasion And Heat
Retail
$19.99
$19.99
$12.99
With Promotion
  • Part #: 38000|
  • SKU: 9971921

Available today after 6 p.m.


    • Flexible Polyethylene Tubing
    • Protects Wires From Abrasion And Heat
Retail
$19.99
$19.99
$12.99
With Promotion
  • Part #: 010511|
  • SKU: 9961508

Available today

Pay in Store Available

    • 8 inches, black and 2-pack
    • Double-wall double-stitch construction in four vivid colors
Retail
$19.99
$19.99
$12.99
With Promotion
  • Part #: 010531|
  • SKU: 9961410

Available today

Pay in Store Available

    • 6 inches, blue and 2-pack
    • Double-wall double-stitch construction in four vivid colors
Retail
$19.99
$19.99
$12.99
With Promotion
  • Part #: 010521|
  • SKU: 9961427

Available today after 2 p.m.


    • 6 inches, red and 2-pack
    • Double-wall double-stitch construction in four vivid colors
Retail
$19.99
$19.99
$12.99
With Promotion
  • Part #: 010501|
  • SKU: 9667350

Available today

Pay in Store Available

    • 6 inches, silver and 2-pack
    • Double-wall double-stitch construction in four vivid colors
Retail
$19.99
$12.99
  • Part #: 29768|
  • SKU: 9203275

Available today

Pay in Store Available

    • Pre-slit for easy installation
    • Lifetime warranty
Retail
$12.99
$12.99
  • Part #: 29518|
  • SKU: 9203299

Available today

Pay in Store Available

    • Pre-slit for easy installation
    • Lifetime warranty
Retail
$12.99
$12.99
  • Part #: 29848|
  • SKU: 9203268

Available today

Pay in Store Available

    • Pre-slit for easy installation
    • Lifetime warranty
Retail
$12.99
$21.99
$14.29
With Promotion
  • Part #: 38006|
  • SKU: 9971907

Available today

Pay in Store Available

    • Flexible Polyethylene Tubing
    • Protects Wires From Abrasion And Heat
Retail
$21.99
$14.99
  • Part #: 170040|
  • SKU: 1211289

Available today after 2 p.m.


    • Produces factory quality crimps on 7mm and 8mm spark plug wires
    • Economical alternative to our Heavy Duty Crimp tool
Retail
$14.99
$15.99
Play
  • Part #: 8841|
  • SKU: 307233

Available today

Pay in Store Available

    • Keep spark plug wire from engine heat
    • Helps separate wires to prevent inductive crossfire
Retail
$15.99
$15.99
  • Part #: 29688|
  • SKU: 9203282

Available today

Pay in Store Available

    • Pre-slit for easy installation
    • Lifetime warranty
Retail
$15.99
$23.99
$16.70
Sale Price
  • Part #: 170067|
  • SKU: 9960617

Available today after 6 p.m.


    • Improves Performance
    • Fits 8.8mm-9mm
Sale Price
$23.99
$16.70
$16.99
Play
  • Part #: 8849|
  • SKU: 9955637

Available today after 2 p.m.


    • Durable silicone compound for resistance to high heat or abrasion
    • Retainer button built in on top of boot
Retail
$16.99
$29.99
$19.49
With Promotion
  • Part #: 70902|
  • SKU: 1250901

Available today after 2 p.m.


    • The split loom design is easy to install and provides a minimum 25 percent overlap to allow optimum wiring protection.
    • Protect and clean up any harness installation with braided wire wrap
Retail
$29.99
$32.99
$21.44
With Promotion
  • Part #: 70901|
  • SKU: 1250918

Available today after 2 p.m.


    • The split loom design is easy to install and provides a minimum 25 percent overlap to allow optimum wiring protection.
    • Protect and clean up any harness installation with braided wire wrap
Retail
$32.99
$21.99
Play
  • Part #: 8843|
  • SKU: 9955644

Available today after 2 p.m.


    • Hardened steel frame
    • Ratchet action provides secure, factory quality crimps every time
Retail
$21.99
$34.99
Play
  • Part #: 170037|
  • SKU: 9664870

Available today

Pay in Store Available

    • Improves Performance
    • The super stock crimp tool produces a factory style crimp.
Retail
$34.99
$34.99
  • Part #: 18483|
  • SKU: 9406830

Available today

Pay in Store Available

    • Fits V8 including center bolt styles
    • Lifetime Warranty
Retail
$34.99
$64.99
$42.24
With Promotion
  • Part #: 2524|
  • SKU: 9971945

Available today after 2 p.m.


    • 6 in. Long Heat Treated Fiberglass
    • Withstands Temperatures Up To 1200 deg. F
Retail
$64.99
$64.99
$42.24
With Promotion
  • Part #: 2560|
  • SKU: 9971938

Available today after 2 p.m.


    • 6 in. Long Heat Treated Fiberglass
    • Withstands Temperatures Up To 1200 deg. F
Retail
$64.99
$65.99
$42.89
With Promotion
  • Part #: 141-638|
  • SKU: 9961089

Available today after 2 p.m.


    • Spark plug wire loom set is a linear style made for 7mm-8mm wires.
    • Wire looms mount to the engine valve covers and are designed to fit 1959 to 1986 Small Block Chevy engines.
Retail
$65.99
$79.99
$51.99
With Promotion
  • Part #: 73225|
  • SKU: 312970

Available today

Pay in Store Available

    • 8 Cylinder Engines - Plug Term's/Boots: 90° Dist. Term's/Boots: HEI & Non-HEI; Wire Color: Blue
    • these sets are terminated at the plug end only and include enough wire length and terminals to fit HEI or Non-HEI distributors
Retail
$79.99
$79.99
$51.99
With Promotion
  • Part #: 73226|
  • SKU: 312956

Available today

Pay in Store Available

    • 8 cylinder engines
    • These sets are terminated at the plug end only and include enough wire length and terminals to fit HEI or Non-HEI distributors
Retail
$79.99
$84.99
  • Part #: 9164G|
  • SKU: 9982123

Available today

Pay in Store Available

    • Improves Performance
    • Universal design.
Retail
$84.99
$149.99
$99.90
Sale Price
Play
  • Part #: 9002C|
  • SKU: 312170

Available today after 2 p.m.


    • Improves Performance
    • 500 ohms per foot of resistance
Sale Price
$149.99
$99.90
$6.99
  • Part #: 29681|
  • SKU: 20055649

Available


    • 3/8 inch inside diameter by 8 feet long
    • Made from black polyethylene
Retail
$6.99
$7.09
  • Part #: 29682|
  • SKU: 20055650

Available


    • 3/8 inch inside diameter by 8 feet long
    • Made from red polyethylene
Retail
$7.09
$7.09
  • Part #: 29686|
  • SKU: 20055652

Available


    • 3/8 inch inside diameter by 8 feet long
    • Made from blue polyethylene
Retail
$7.09
$7.15
  • Part #: 29511|
  • SKU: 20055643

Available


    • 1/4 inch inside diameter by 10 feet long
    • Made from black polyethylene
Retail
$7.15
$7.20
  • Part #: 29512|
  • SKU: 20055644

Available


    • 1/4 inch inside diameter by 10 feet long
    • Made from red polyethylene
Retail
$7.20
$7.20
  • Part #: 29516|
  • SKU: 20055645

Available


    • 1/4 inch inside diameter by 10 feet long
    • Made from blue polyethylene
Retail
$7.20
$7.21
  • Part #: 4601|
  • SKU: 20056937

Available


    • Heavy duty durable heat-resistant resin
    • Accommodates 8 or 8.8 mm wires
Retail
$7.21
$7.30
  • Part #: 29761|
  • SKU: 20055657

Available


    • 1/2 inch inside diameter by 6 feet long
    • Made from black polyethylene
Retail
$7.30
$7.32
  • Part #: 4602|
  • SKU: 20056938

Available


    • Heavy duty durable heat-resistant resin
    • Accommodates 8 or 8.8 mm wires
Retail
$7.32
$7.49
  • Part #: 29762|
  • SKU: 20055655

Available


    • 1/2 inch inside diameter by 6 feet long
    • Made from red polyethylene
Retail
$7.49
$7.55
  • Part #: 29841|
  • SKU: 20055658

Available


    • 3/4 inch inside diameter by 4 feet long
    • Made from black polyethylene
Retail
$7.55
$7.55
  • Part #: 29842|
  • SKU: 20055659

Available


    • 3/4 inch inside diameter by 4 feet long
    • Made from red polyethylene
Retail
$7.55
$7.62
  • Part #: 29766|
  • SKU: 20055656

Available


    • 1/2 inch inside diameter by 6 feet long
    • Made from blue polyethylene
Retail
$7.62
$7.68
  • Part #: 29846|
  • SKU: 20055660

Available


    • 3/4 inch inside diameter by 4 feet long
    • Made from blue polyethylene
Retail
$7.68
$10.25
$7.69
With Promotion
  • Part #: 3331|
  • SKU: 20277878

Available


    • MSD high temperature boots are designed withstand the rigors of racing.
    • Each boot provides maximum heat resistance.
Retail
$10.25
$10.45
$7.84
With Promotion
  • Part #: 3321|
  • SKU: 20277871

Available


    • MSD high temperature boots are designed withstand the rigors of racing.
    • Each boot provides maximum heat resistance.
Retail
$10.45
$7.99
  • Part #: 4239|
  • SKU: 20056796

Available


    • Includes loom clips for two, three, and four wires
    • Designed to fit 7 millimeter wires
Retail
$7.99
$7.99
  • Part #: 4606|
  • SKU: 20056939

Available


    • Heavy duty durable heat-resistant resin
    • Accommodates 8 or 8.8 mm wires
Retail
$7.99
$8.38
  • Part #: 4243|
  • SKU: 20056799

Available


    • Triple chrome plated
    • Steel construction
Retail
$8.38
$8.45
  • Part #: 4608|
  • SKU: 20056940

Available


    • Heavy duty durable heat-resistant resin
    • Accommodates 8 or 8.8 mm wires
Retail
$8.45
$11.60
$8.70
With Promotion
  • Part #: 3322|
  • SKU: 20277873

Available


    • MSD high temperature boots are designed withstand the rigors of racing.
    • Each boot provides maximum heat resistance.
Retail
$11.60
$8.75
  • Part #: 4238|
  • SKU: 20056795

Available


    • Includes loom clips for two, three, and four wires
    • Designed to fit 8 millimeter wires
Retail
$8.75
$8.75
  • Part #: 4244|
  • SKU: 20056800

Available


    • Intended for 8 millimeter wires
    • Quick and easy identification of wires
Retail
$8.75
$8.99
  • Part #: 45383|
  • SKU: 20056930

Available


    • Universal fit
    • Includes rubber insulators
Retail
$8.99
$8.99
  • Part #: 45483|
  • SKU: 20056933

Available


    • Universal fit
    • Includes rubber insulators
Retail
$8.99
$8.99
  • Part #: 45583|
  • SKU: 20056935

Available


    • Accommodates wire sizes 7 to 8 mm
    • Includes 16 rubber insulators
Retail
$8.99
$9.05
  • Part #: 4631|
  • SKU: 20056941

Available


    • Heavy duty durable heat-resistant resin
    • Black Finish
Retail
$9.05
$9.62
  • Part #: 4632|
  • SKU: 20056942

Available


    • Heavy duty durable heat-resistant resin
    • Red Finish
Retail
$9.62
$9.69
  • Part #: 4241|
  • SKU: 20056798

Available


    • Triple chrome plated
    • Steel construction
Retail
$9.69
$9.99
  • Part #: 45683|
  • SKU: 20056936

Available


    • Accommodates wire sizes 7 to 8 mm
    • Includes 32 rubber insulators
Retail
$9.99
$10.32
  • Part #: 4636|
  • SKU: 20056943

Available


    • Heavy duty durable heat-resistant resin
    • Blue Finish
Retail
$10.32
$15.61
$11.71
With Promotion
  • Part #: 3302|
  • SKU: 20277866

Available


    • MSD high temperature boots are designed withstand the rigors of racing.
    • Each boot provides maximum heat resistance.
Retail
$15.61
$11.99
  • Part #: 4245|
  • SKU: 20056801

Available


    • Heavy duty durable heat-resistant resin
    • Chrome Finish
Retail
$11.99
$11.99
  • Part #: 45388|
  • SKU: 20056931

Available


    • Universal fit
    • Includes rubber insulators
Retail
$11.99
$16.36
$12.27
With Promotion
  • Part #: 8851|
  • SKU: 20278619

Available


    • Each boot provides maximum heat resistance as well as maximum protection against spark loss.
    • MSD high temperature boots are designed withstand the rigors of racing.
Retail
$16.36
$12.99
  • Part #: 29518|
  • SKU: 20055646

Available


    • 1/4 inch inside diameter by 10 feet long
    • Made from chrome-plated polypropylene
Retail
$12.99
$12.99
  • Part #: 29768|
  • SKU: 20055654

Available


    • 1/2 inch inside diameter by 6 feet long
    • Made from chrome-plated polypropylene
Retail
$12.99
$12.99
  • Part #: 29848|
  • SKU: 20055661

Available


    • 3/4 inch inside diameter by 4 feet long
    • Made from chrome-plated polypropylene
Retail
$12.99
$12.99
  • Part #: 302-640|
  • SKU: 20055741

Available


    • The perfect and clean way to keep those messy ignition wires under control.
    • Sold in pairs and fit 289-302-351W engines, 5/16 bolt hole.
Retail
$12.99
$12.99
  • Part #: 141-636|
  • SKU: 20054409

Available


    • Using the divisional red color, the Chevrolet name and Bowtie Emblem are molded onto the black nylon head of each wire loom, mounted on chrome stems.
    • Fits Chevrolet small-block V8, 1959-'86 and Chevrolet big-block V8 1965-'91.
Retail
$12.99
$18.68
$14.01
With Promotion
  • Part #: 8848|
  • SKU: 20278612

Available


    • Adapter cable will work on OBDII to OBDI for Honda or Acura.
    • MSD quality
Retail
$18.68
$20.76
$15.57
With Promotion
  • Part #: 3303|
  • SKU: 20277867

Available


    • MSD high temperature boots are designed withstand the rigors of racing.
    • Each boot provides maximum heat resistance.
Retail
$20.76
$15.99
  • Part #: 29688|
  • SKU: 20055653

Available


    • 3/8 inch inside diameter by 8 feet long
    • Made from chrome-plated polypropylene
Retail
$15.99
$22.84
$17.13
With Promotion
  • Part #: 8850|
  • SKU: 20278618

Available


    • Each boot provides maximum heat resistance as well as maximum protection against spark loss.
    • MSD high temperature boots are designed withstand the rigors of racing.
Retail
$22.84