Lightweight forged pistons by Wiseco provide instant throttle response and maximum torque. Anti-detonation grooves and new ring land profiles eliminate ring blow-by while maximizing engine performance. Kit includes...
Replaces the restrictive sound suppression system located between the waterbox and hull exit on your watercraft. Improves engine performance by reducing back pressure and harmful detonation. Easy installation with...
Our ultra high strength RIVA cylinder head stud kit is essential equipment when upgrading internal components on your high boost Yamaha engine. Precision machined from premium grade 8740 alloy and heat treated to...
The RIVA Speed Control Override Module removes the restrictive GPS speed control function on Sea-Doo iControl models delivering significant increases in top speed with stock ECU. Easy to install module allows system...
Our maintenance-free, sealed lead calcium batteries outperform and outlast other batteries consistently. Designed to weather the abuse of high-output ignition systems and provide more cranking amps for heavy usage....
Our Top-Loader Intake Grate delivers the ultimate in speed, hook up & strength. All new design features oversized top loader wing and optimized inlet ramp for closed course and offshore racing. Race bred design...