Jetprime PAIR Circuit Eliminator Kit for Kawasaki Ninja ZX-4R RR

The secondary air injection system (PAIR) routes fresh air from the airbox to the exhaust system in order to aid the combustion of unburned fuel in the exhaust. This system is designed to improve emissions on stock exhaust systems, but will cause exhaust popping and backfiring when you fit aftermarket exhausts. The CNC machined plate replaces the original cover and the rubber cap closes the hole in the filter box.

• includes JPES007 and JPES044
• eliminates exhaust popping noise on deceleration and backfiring typically associated with aftermarket exhausts
• achieves true A/F ratio for fuel tuning. A/F ratio measurements are reliable
• frees up engine space
• can improve throttle response when used with full aftermarket exhaust systems
• enables complete removal of the PAIR system, including the valve, the PAIR cover and the associated tubing
• special heat resistant caps for high durability
• the block off plate is made by CNC machined 7075 aluminium
• easily bypasses the PAIR circuit solenoid without any cuts or splices
• comes with an OEM connector for direct connection
• plug and play product, no need to cut wires
• recommended for race use only

Jetprime eliminators provide simple but effective solutions for deleting functions for race use or simply to improve the usability of your bike. New solutions being added to the growing range all the time.

Model Compatibility

Kawasaki Ninja ZX-4R / RR 2024 - current