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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Moroso Ultra 40 Plug Wire Set 73602
MOROSO
$266.99Reliable spark plug wires are foundational to consistent ignition timing and engine performance. The Moroso Ultra 40 delivers proven durability with a spiral-core design that minimizes electromagnetic interference, ensuring clean voltage delivery to your...MOR73602- SKU:
- MOR73602
- Availability:
- Ships Same Business Day
- Weight:
- 2.72 LBS
- MFG Part #:
- 73602
$266.99 -
Moroso Ultra 40 Plug Wire Set 73600
MOROSO
$280.99A quality ignition system starts with reliable spark plug wires that maintain consistent voltage delivery under high RPM and heat stress. The Moroso Ultra 40 Plug Wire Set is engineered with spiral core construction and 8.65mm diameter to minimize...MOR73600- SKU:
- MOR73600
- Availability:
- Ships Same Business Day
- Weight:
- 2.72 LBS
- MFG Part #:
- 73600
$280.99 -
Moroso Ultra 40 Plug Wire Set - Sleeved 73512
MOROSO
$227.99A quality ignition system is foundational to reliable engine performance, and factory plug wires often degrade over time, leading to misfires and reduced power output. The Moroso Ultra 40 Plug Wire Set delivers consistent spark delivery with a spiral...MOR73512- SKU:
- MOR73512
- Availability:
- Ships Same Business Day
- Weight:
- 2.00 LBS
- MFG Part #:
- 73512
$227.99 -
Moroso Replacement Coil Wire Kit - Ultra 40 Sleeved 73241
MOROSO
$60.99A quality coil wire is critical to reliable ignition performance, and factory replacements often fall short under sustained RPM or high-load conditions. The Moroso Ultra 40 delivers superior conductivity and durable sleeved construction to maintain...MOR73241- SKU:
- MOR73241
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- MFG Part #:
- 73241
$60.99 -
Moroso Replacement Coil Wire Kit - Ultra 40 Sleeved 73240
MOROSO
$57.99A failing or degraded coil wire directly impacts ignition timing and spark consistency, compromising engine performance and reliability. The Moroso Ultra 40 delivers superior conductivity and durable construction to maintain consistent spark delivery...MOR73240- SKU:
- MOR73240
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- MFG Part #:
- 73240
$57.99 -
Moroso Replacement Coil Wire Kit - Ultra 40 Unsleeved 73238
MOROSO
$37.99A worn or damaged coil wire compromises ignition timing and spark delivery, directly impacting engine performance and reliability. The Moroso Ultra 40 Unsleeved delivers consistent, high-voltage signal transfer with minimal capacitive loss—essential for...MOR73238- SKU:
- MOR73238
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- MFG Part #:
- 73238
$37.99 -
Moroso Coil Wire Set 73235
MOROSO
$31.99A quality coil wire set is critical to maintaining consistent spark delivery and engine reliability, especially in high-performance or frequently-tuned applications. The Moroso Blue Max Coil Wire Set delivers the spiral-core construction and...MOR73235- SKU:
- MOR73235
- Availability:
- Ships Same Business Day
- Weight:
- 0.47 LBS
- MFG Part #:
- 73235
$31.99 -
Moroso Blue Max Ignition Wire Set - Black 73233
MOROSO
$144.99A quality ignition wire set is fundamental to reliable engine performance and consistent spark delivery across all cylinders. The Moroso Blue Max delivers dependable conductivity with a spiral core construction that resists EMI interference, ensuring...MOR73233- SKU:
- MOR73233
- Availability:
- Ships Same Business Day
- Weight:
- 2.89 LBS
- MFG Part #:
- 73233
$144.99 -
Moroso Blue Max Ignition Wire Set - Black 73232
MOROSO
$123.99Reliable spark plug wire sets are critical for consistent ignition timing and peak engine performance, especially in high-RPM or forced-induction applications. The Moroso Blue Max delivers low-resistance spark delivery with proven durability, minimizing...MOR73232- SKU:
- MOR73232
- Availability:
- Ships Same Business Day
- Weight:
- 2.89 LBS
- MFG Part #:
- 73232
$123.99 -
Moroso Blue Max Ignition Wire Set - Black 73231
MOROSO
$128.99Reliable spark plug wire sets are critical for maintaining consistent ignition timing and preventing misfires under high-RPM conditions. The Moroso Blue Max delivers proven performance with a spiral core design that minimizes electromagnetic...MOR73231- SKU:
- MOR73231
- Availability:
- Ships Same Business Day
- Weight:
- 2.80 LBS
- MFG Part #:
- 73231
$128.99 -
Moroso Blue Max Ignition Wire Set - Blue 73226
MOROSO
$123.99A quality ignition wire set is foundational to reliable engine performance and consistent spark delivery across all cylinders. The Moroso Blue Max delivers proven dependability with spiral core construction that minimizes electromagnetic interference,...MOR73226- SKU:
- MOR73226
- Availability:
- Ships Same Business Day
- Weight:
- 2.86 LBS
- MFG Part #:
- 73226
$123.99 -
Moroso Blue Max Ignition Wire Set - Blue 73225
MOROSO
$124.99Reliable spark plug wire sets are fundamental to consistent ignition timing and engine performance—cheap wires lead to misfires, fouled plugs, and lost horsepower. The Moroso Blue Max delivers quality spiral-core construction with low capacitance,...MOR73225- SKU:
- MOR73225
- Availability:
- Ships Same Business Day
- Weight:
- 2.79 LBS
- MFG Part #:
- 73225
$124.99 -
Moroso Blue Max Ignition Wire Set - Blue 73220
MOROSO
$135.99A quality ignition wire set is fundamental to reliable spark delivery and engine performance—cheap wires introduce resistance losses and misfires that compromise throttle response and fuel efficiency. The Moroso Blue Max delivers proven spiral-core...MOR73220- SKU:
- MOR73220
- Availability:
- Ships Same Business Day
- Weight:
- 2.90 LBS
- MFG Part #:
- 73220
$135.99 -
Moroso Blue Max Ignition Wire Set - Red 73219
MOROSO
$120.99A reliable ignition system is fundamental to consistent engine performance and race-day reliability. The Moroso Blue Max Ignition Wire Set delivers the spark delivery precision you need, whether you're tuning a street engine or pushing performance at the...MOR73219- SKU:
- MOR73219
- Availability:
- Ships Same Business Day
- Weight:
- 2.73 LBS
- MFG Part #:
- 73219
$120.99 -
Moroso Blue Max Ignition Wire Set - Red 73218
MOROSO
$129.99A quality ignition wire set is critical for reliable spark delivery and consistent engine performance, especially in high-RPM and forced-induction applications. The Moroso Blue Max combines proven spiral-core construction with precision 8mm conductors to...MOR73218- SKU:
- MOR73218
- Availability:
- Ships Same Business Day
- Weight:
- 2.91 LBS
- MFG Part #:
- 73218
$129.99 -
Moroso Blue Max Ignition Wire Set - Yellow 73217
MOROSO
$122.99A quality ignition wire set is fundamental to reliable engine performance, and Moroso's Blue Max line delivers consistent spark delivery without the noise interference that degrades ignition timing. The 8mm spiral core construction minimizes...MOR73217- SKU:
- MOR73217
- Availability:
- Ships Same Business Day
- Weight:
- 2.69 LBS
- MFG Part #:
- 73217
$122.99Qty in Cart: 0Quantity:Price:$122.99Subtotal: -
Moroso Blue Max Ignition Wire Set 72820
MOROSO
$119.99A quality ignition wire set is fundamental to reliable spark delivery and consistent engine performance, especially in high-RPM applications where stock wires often fail to keep up. The Moroso Blue Max delivers solid-core construction and 8mm diameter...MOR72820- SKU:
- MOR72820
- Availability:
- Ships Same Business Day
- Weight:
- 2.79 LBS
- MFG Part #:
- 72820
$119.99 -
Moroso Blue Max Ignition Wire Set 72407
MOROSO
$234.99A quality ignition wire set is critical for reliable spark delivery and engine performance, especially under the high heat and vibration of under-header routing. The Moroso Blue Max delivers consistent spark with minimal electromagnetic interference...MOR72407- SKU:
- MOR72407
- Availability:
- Ships Same Business Day
- Weight:
- 2.99 LBS
- MFG Part #:
- 72407
$234.99 -
Moroso Blue Max Ignition Wire Set 72402
MOROSO
$236.99A quality ignition wire set is fundamental to reliable engine performance, and the Moroso Blue Max delivers consistent spark delivery with minimal EMI interference—critical for both street and racing applications. The spiral core construction reduces...MOR72402- SKU:
- MOR72402
- Availability:
- Ships Same Business Day
- Weight:
- 2.66 LBS
- MFG Part #:
- 72402
$236.99 -
Moroso Gm Hei Advance Kit 72300
MOROSO
$21.99Fine-tuning your ignition timing is critical for maximizing horsepower and throttle response across your engine's RPM range. The Moroso GM HEI Advance Kit gives you precise control over mechanical advance curves, allowing you to optimize performance for...MOR72300- SKU:
- MOR72300
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- MFG Part #:
- 72300
$21.99
