SP-GKA8838T
Spark Exhaust Technology Kawasaki ZX-10R (2021+) "Grid-O" Titanium Full Exhaust System 65MM (WSBK Evolution). Handcrafted in Italy, Approximately 4.2kg, Dyno Tested for maximum horsepower increase over stock, 107 db. Non-Homologated Racing Version for Maximum Performance. For perfect performance, throttle response and durability, ECU remapping is recommended.