RB Bosch Motorsport Coil Kit

HPR Nissan RB Bosch Motorsport Coil Kit
Upgrade your Nissan RB ignition system with the HPR Bosch Motorsport Coil Kit—a complete, direct-fit solution designed for improved spark energy, reliability, and high-boost performance.
 
The compact coil design allows the complete kit to fit neatly underneath the factory RB26 coil cover, maintaining a clean, OEM-style engine bay appearance.
 
Bosch Motorsport Ignition Coils
The kit uses short VAG-style Bosch Motorsport coils with built-in igniters. These coils provide more than twice the spark output of the original Nissan RB coils, delivering a stronger and more consistent spark under demanding conditions. The coils are a proven upgrade used across a wide range of high-performance European engine applications and are capable of supporting builds producing up to 1,500 horsepower. The coils have been tested in-house with factory Nissan ECUs and provide a direct plug-and-play upgrade without requiring additional tuning.
 
Billet Aluminum Coil Bracket
The coil bracket is CNC-machined from a single piece of billet aluminum for excellent strength, accuracy, and fitment. Designed for quick and straightforward installation, the bracket is machined to a high-quality finish and black anodized for added corrosion resistance and a OEM appearance.
 
Motorsport-Grade Wiring Harness
The included wiring harness is engineered to safely support the increased electrical demands of the upgraded ignition coils. Each harness is manufactured using motorsport-grade Spec 55 wiring and Raychem DR-25 heat-shrink sleeving for outstanding resistance to heat, fluids, abrasion, and vibration.
 
Included in the Kit
One-piece billet aluminum coil bracket
Coil bracket installation hardware
Six genuine Bosch Motorsport ignition coils
Motorsport-grade wiring harness for the selected application