Ignitions and Electrical
Circle Track Ignition Systems, Distributors & Electrical Components at JJ Motorsports
Upgrade your circle track racer's ignition and electrical systems with premium components from JJ Motorsports. Our selection includes distributors, batteries, disconnect switches, wiring, and more for reliable starting, power distribution, and performance in late models, modifieds, street stocks, and IMCA dirt racing. Compatible with Chevy V8 and HEI systems, these durable parts ensure consistent operation and safety under demanding track conditions.
Shop trusted brands like QuickCar and MSD. Explore related categories such as circle track engines and components for power upgrades or circle track heating and cooling for temperature management.
Top Circle Track Ignitions and Electrical Products
- QuickCar Master Disconnect Switch 125 Amp 2-Post with Flag Plate 55-009 – High-amp battery disconnect with checkered flag panel, red epoxy-coated handle, and 3/8" ring terminals for easy installation in racing vehicles.
- MSD Circle Track HEI Distributor for Chevy V8 Engines 8362CT – Pro-Billet ready-to-run distributor with magnetic pickup, mechanical advance, billet aluminum housing, and HEI style cap for Chevy V8 engines.
- 31lb Racing Battery 495 CCA 790CA TP1500 – Lightweight racing battery with 495 CCA and 790 CA, ideal for high-performance circle track applications.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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MSD 8.5mm Red Super Conductor Spark Plug Wire Bulk 100' 34049
MSD IGNITION
$357.95The MSD 8.5mm Bulk Spark Plug Wire offers high-performance ignition solutions with its Super Conductor design and low-resistance copper alloy conductor. This 100-foot spool provides ample length for custom installations, featuring a durable silicone...MSD34049- SKU:
- MSD34049
- Availability:
- Ships Same Business Day
- Weight:
- 6.54 LBS
- MFG Part #:
- 34049
$357.95 -
MSD 8.5mm Super Conductor Spark Plug Wire Red 6' 34039
MSD IGNITION
$40.49The MSD 8.5mm Super Conductor Wire is engineered for high-performance ignition systems, offering exceptional spark energy transfer and minimal electromagnetic interference. Its advanced design ensures reliable engine operation and enhanced performance. ...MSD34039- SKU:
- MSD34039
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- MFG Part #:
- 34039
$40.49 -
MSD 8.5mm Super Conductor Spark Plug Wire 25' Red 34019
MSD IGNITION
$114.95The MSD 8.5mm Super Conductor Wire is engineered to deliver superior ignition performance with minimal resistance and effective electromagnetic interference suppression. This high-quality wire is ideal for those seeking enhanced engine efficiency and...MSD34019- SKU:
- MSD34019
- Availability:
- Ships Same Business Day
- Weight:
- 1.62 LBS
- MFG Part #:
- 34019
$114.95 -
MSD Blaster 2 Coil Boot & Terminal 90 Degree Silicone Gray 3331
MSD IGNITION
$12.07The MSD Blaster 2 Coil Boot & Terminal 3331 is a high-quality boot and terminal kit designed for use with MSD Blaster series ignition coils. This kit includes a gray 90-degree boot and terminal, providing excellent heat resistance and maximum protection...MSD3331- SKU:
- MSD3331
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- MFG Part #:
- 3331
$12.07 -
MSD Straight Silicone Distributor Boots 8-8.5mm Gray 2 Per Pack 3322
MSD IGNITION
$16.13The MSD Straight Distributor Boots 3322 are designed to provide excellent heat resistance and maximum protection against spark loss. These boots are ideal for use with 8-8.5 mm distributor and coil terminals, ensuring reliable performance in demanding...MSD3322- SKU:
- MSD3322
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- MFG Part #:
- 3322
$16.13 -
MSD 90 Degree Silicone Spark Plug Boots 8-8.5mm Gray 2 Per Pack 3321
MSD IGNITION
$14.78Enhance your ignition system with the MSD Distributor 90 Degree Socket Boots, designed to provide excellent heat resistance and maximum protection against spark loss. These boots are ideal for use with 8-8.5 mm distributor or coil terminals, ensuring a...MSD3321- SKU:
- MSD3321
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MFG Part #:
- 3321
$14.78 -
MSD Silicone 90 Degree HEI Spark Plug Boots and Terminals 2 Per Card 3320
MSD IGNITION
$14.78Enhance your ignition system with the MSD HEI 90 Degree Boots, designed for optimal performance and durability. These boots offer excellent heat resistance and maximum protection against spark loss, ensuring reliable engine operation. Each package...MSD3320- SKU:
- MSD3320
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- MFG Part #:
- 3320
$14.78 -
MSD 90 Degree Silicone Spark Plug Boots 8.5mm Gray 2 Per Pack 3311
MSD IGNITION
$15.87Enhance your ignition system with the MSD 90 Degree Spark Plug Boots 3311. Designed for durability and optimal performance, these boots offer excellent heat resistance and maximum protection against spark loss. Each package includes two boots, ensuring a...MSD3311- SKU:
- MSD3311
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MFG Part #:
- 3311
$15.87 -
MSD Straight Spark Plug Boots 8.5mm Silicone Gray 2-Pack 3301
MSD IGNITION
$10.95Enhance your ignition system with MSD's Straight Spark Plug Boots, designed for durability and optimal performance. These boots offer excellent heat resistance and maximum protection against spark loss, ensuring reliable engine operation. Each package...MSD3301- SKU:
- MSD3301
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MFG Part #:
- 3301
$10.95 -
MSD 8.5mm Super Conductor Spark Plug Wire Set Black 90 Degree Boots 31763
MSD IGNITION
$204.95Enhance your engine's performance with the MSD 8.5MM Spark Plug Wire Set. Designed for Small Block Chevy engines, this set features a Super Conductor spiral core for minimal resistance and superior spark energy transfer. The black silicone outer sleeve...MSD31763- SKU:
- MSD31763
- Availability:
- Ships Same Business Day
- Weight:
- 2.38 LBS
- MFG Part #:
- 31763
$204.95 -
MSD Super Conductor 8.5mm Spark Plug Wire Set Over Valve Cover for Small Block Chevy 31659
MSD IGNITION
$204.95Enhance your engine's performance with the MSD 31659 Super Conductor Spark Plug Wire Set, designed specifically for Small Block Chevy engines. This high-quality wire set features 8.5mm red wires with 90-degree silicone boots, ensuring a secure and...MSD31659- SKU:
- MSD31659
- Availability:
- Ships Same Business Day
- Weight:
- 2.32 LBS
- MFG Part #:
- 31659
$204.95 -
MSD 8.5mm Super Conductor Spark Plug Wire Set Black 90° Boots for Small Block Chevy 31653
MSD IGNITION
$204.95Enhance your engine's performance with the MSD 8.5MM Spark Plug Wire Set. Designed for Small Block Chevy engines, this set features a Super Conductor Spiral Core for superior spark energy transfer. The black 8.5 mm wires come with 90-degree plug boots...MSD31653- SKU:
- MSD31653
- Availability:
- Ships Same Business Day
- Weight:
- 2.30 LBS
- MFG Part #:
- 31653
$204.95 -
MSD Super Conductor 8.5mm Spark Plug Wire Set for Small Block Chevy with Socket Distributor Cap 31599
MSD IGNITION
$204.95Enhance your Small Block Chevy engine's performance with the MSD 31599 Super Conductor Spark Plug Wire Set. Designed for high-performance applications, these wires feature a low-resistance copper alloy conductor and a ferro-magnetic impregnated core to...MSD31599- SKU:
- MSD31599
- Availability:
- Ships Same Business Day
- Weight:
- 2.34 LBS
- MFG Part #:
- 31599
$204.95 -
MSD 8.5mm Super Conductor Spark Plug Wire Set Black Small Block Chevy Socket 31593
MSD IGNITION
$204.95Enhance your engine's performance with the MSD 8.5MM Spark Plug Wire Set. Designed for Small Block Chevy engines, this high-performance set features advanced Super Conductor technology and a durable Spiral Core design, ensuring optimal conductivity and...MSD31593- SKU:
- MSD31593
- Availability:
- Ships Same Business Day
- Weight:
- 2.29 LBS
- MFG Part #:
- 31593
$204.95 -
MSD 8.5mm Super Conductor Spark Plug Wire Set Red 90 Degree Boots 31549
MSD IGNITION
$223.95Enhance your Chevy V8 Sprint Car's ignition system with the MSD 8.5MM Spark Plug Wire Set. Designed for high-performance applications, these wires feature a Super Conductor spiral core that ensures minimal resistance and maximum spark energy transfer...MSD31549- SKU:
- MSD31549
- Availability:
- Ships Same Business Day
- Weight:
- 2.25 LBS
- MFG Part #:
- 31549
$223.95 -
MSD Super Conductor Spark Plug Wire Set 8.5mm Red 90° Boots HEI Small Block Chevy 31359
MSD IGNITION
$143.95Enhance your Small Block Chevy engine's performance with the MSD 31359 Spark Plug Wire Set. Designed for HEI-style terminals, this 8.5mm red wire set offers superior conductivity and durability, ensuring optimal spark delivery and engine efficiency. ...MSD31359- SKU:
- MSD31359
- Availability:
- Ships Same Business Day
- Weight:
- 2.36 LBS
- MFG Part #:
- 31359
$143.95 -
MSD Black 8.5mm Super Conductor Spark Plug Wire Set for Small Block Chevy HEI 31353
MSD IGNITION
$158.95Enhance your engine's performance with the MSD 8.5MM Spark Plug Wire Set. Designed specifically for Small Block Chevy engines, this high-quality kit ensures optimal power delivery and reliability. Experience superior ignition performance with its...MSD31353- SKU:
- MSD31353
- Availability:
- Ships Same Business Day
- Weight:
- 2.33 LBS
- MFG Part #:
- 31353
$158.95Qty in Cart: 0Quantity:Price:$158.95Subtotal: -
MSD 8.5mm Super Conductor Spark Plug Wire Set Black for Ford Small Block 302-351W 31323
MSD IGNITION
$163.95Enhance your Small Block Ford engine's performance with the MSD 8.5MM Spark Plug Wire Set. Designed for durability and superior conductivity, this wire set ensures optimal spark delivery and reduced electromagnetic interference. High-Performance...MSD31323- SKU:
- MSD31323
- Availability:
- Ships Same Business Day
- Weight:
- 2.52 LBS
- MFG Part #:
- 31323
$163.95 -
MSD 8.5mm Red Spark Plug Wire Set for Ford 2.3L 4-Cylinder Engines 31259
MSD IGNITION
$119.95Enhance your Ford 2.3L four-cylinder engine's performance with the MSD 8.5mm Super Conductor Spark Plug Wire Set. Designed for precision and durability, these wires ensure optimal spark delivery and reduced electromagnetic interference, contributing to...MSD31259- SKU:
- MSD31259
- Availability:
- Ships Same Business Day
- Weight:
- 1.45 LBS
- MFG Part #:
- 31259
$119.95 -
MSD 8.5mm Super Conductor Spark Plug Wire Set Black 90 Degree Boots 31243
MSD IGNITION
$161.95Enhance your Small Block Chevy's ignition system with the MSD 8.5MM Spark Plug Wire Set. Designed for optimal performance, these wires feature a Super Conductor Spiral Core that ensures superior spark delivery and minimal resistance. The black 8.5mm...MSD31243- SKU:
- MSD31243
- Availability:
- Ships Same Business Day
- Weight:
- 2.24 LBS
- MFG Part #:
- 31243
$161.95
