Walker Products’ ThunderCore™PRO Ignition Wire Program represents the next generation of OE Replacement Quality ignition wires, designed for exact Fit, Form, and Function. With over 650 part numbers, ThunderCore™PRO provides comprehensive coverage for both domestic and import vehicles, ensuring each wire set is precisely engineered to match the vehicle manufacturer’s original specifications.
Every ignition wire plays a vital role in transferring the high-voltage energy from the ignition coil to the spark plugs, creating the spark needed for combustion. Superior ignition wire design ensures consistent spark delivery, improved engine performance, and enhanced fuel efficiency.
How It Works:
- The ignition coil generates a high-voltage charge.
- ThunderCore™PRO wires transfer that energy to each spark plug at the correct timing interval.
- Precision resistance and shielding minimize interference and ensure optimal spark delivery.
- Proper spark distribution maintains smooth idle, efficient combustion, and reduced emissions.
Engineered for Precision & Durability
The ThunderCore™PRO program breaks the trend of “one-size-fits-all”
wire sets. Each set is individually engineered for the specific vehicle application, ensuring compatibility with all OEM ignition components and maintaining factory performance levels.
Each wire set includes:
- Aramid fiber core – Provides exceptional tensile strength and stability.
- Wire-wound conductors – Maintain precise resistance values for accurate energy transfer.
- High-temperature EPDM insulation – Protects against heat, oil, and abrasion.
- Premium corrosion-resistant snap-lock terminals – Deliver a secure connection with a positive “click” for easy installation and reliable performance.
Made in the USA — Engineered for Performance
As a basic manufacturer with a our local plant in Palmetto, Florida, Walker Products takes pride in producing ignition wire sets right here in the USA.
Our advanced production capabilities allow us to design and build OE Replacement, High Performance, and Othermotive® ignition wire applications, including:
- Marine engines
- Agricultural equipment
- Lawn & Garden equipment
- Industrial engines
Walker also offers the ability to engineer custom wire sets to meet specific performance or packaging needs.
Product Features & Benefits from Walker Products:
- Exact OE Fit: Designed for precise fitment to each vehicle application.
- OE Replacement Quality: Meets or exceeds OEM performance standards.
- Superior Construction: Aramid core, wire-wound conductor, and EPDM insulation ensure durability and consistent performance.
- Heat & Corrosion Resistant: Withstands extreme underhood temperatures and harsh environments.
- Easy Installation: Snap-lock terminals guarantee secure connections and effortless installation.
- Comprehensive Coverage: Over 650 part numbers available for domestic and import vehicles.
- Made in the USA: Proudly engineered and manufactured at Walker Products’ facility in Palmetto, Florida.