Sea-doo GTR-x 300 Stage 2 [80+MPH]

Unleash the Full Potential of Your Sea-Doo GTR-X 300 with JP Racing Inc. Performance Package Take your Sea-Doo GTR-X 300 to the next level with JP Racing Inc’s elite lineup of high-performance upgrades — engineered for riders who demand maximum speed, throttle response, and reliable power on the water.   🔧 ADVANCED INSTALLATION LEVEL – Built for Serious Enthusiasts   🔥 JP RACING INC ECU FLASHGet ready to unlock true performance. Our ECU Flash rewrites your watercraft’s brain to optimize RPM limits, fuel maps, ignition timing, and throttle response. We remove OEM speed limiters completely, giving you raw, unrestricted power. Expect crisp throttle response, higher top speed, and smoother acceleration — all while maintaining reliability. 📦 ECU must be shipped to JP Racing Inc. for flashing.Shipping Address:JP Racing Inc.3132 Palm Ave, Unit 10Fort Myers, FL 33901 🌪 JP RACING INC REAR AIR INTAKE SYSTEMFeed your supercharged engine the air it craves. This 4” high-flow marine-grade intake rep