Granatelli Motor Sports Performance Spark Plug Wires – 28-1497S-R

The Granatelli Motor Sports Performance Spark Plug Wires 28-1497S-R are engineered for high-performance engines, delivering superior ignition efficiency, improved throttle response, and reliable durability under extreme conditions. Designed for racing, turbocharged, and high-performance street engines, these spark plug wires provide maximum spark transfer for optimal combustion.

High-Performance Ignition for Maximum Engine Efficiency

Granatelli performance spark plug wires ensure every spark reaches the combustion chamber without loss, improving engine performance, fuel efficiency, and throttle response.

• Maximizes spark transfer for enhanced engine performance
• Improves throttle response and acceleration
• Ideal for high-performance and racing engines

Durable Construction for Harsh Engine Environments

The 28-1497S-R spark plug wires are built to withstand heat, vibration, and exposure to chemicals in the engine bay, ensuring long-lasting performance and reliability.

• Resistant to high temperatures and vibration
• Durable materials for long-term use
• Engineered to resist chemical exposure in the engine bay

Reduced Electrical Interference for Smooth Engine Operation

These wires minimize cross-talk and electrical interference, ensuring clean ignition signals for consistent engine operation and improved performance.

• Minimizes signal loss and cross-talk between wires
• Ensures smooth and consistent engine operation
• Optimized for high-performance ignition systems

Precision Fit and Performance Upgrade

Granatelli Motor Sports spark plug wires are designed for precise fitment on specific engine applications, providing secure connections and an easy installation process. They are an ideal performance upgrade for enthusiasts seeking reliable ignition performance.

• Custom-fit for specific engine applications
• Secure and reliable connections for high-performance use
• Enhances overall engine performance in racing and street applications

Trusted Performance from Granatelli Motor Sports

Granatelli Motor Sports is a trusted name in high-performance automotive components. The 28-1497S-R Performance Spark Plug Wires combine durability, precision engineering, and enhanced ignition efficiency—making them a must-have for serious performance engine builds.