Mariner Jet Ski Parts, Heads, Carbs  Impellers Exhaust Manifold Intake Grate Ride Plate

The Secret Of Success

Mariner High Compression Heads

Mariner's high compression Jet Ski racing heads feature matched computer-designed combustion chambers that add horsepower to your engine by creating an even burn over more of the piston,s surface area. Be sure to seal it race tight with a JetSki 650 copper head gasket with built in compression ring.

Mariner Dual Carb System

Want to be like Charlie? Then bolt on the Dual Carb System for X2's and 650 SX Jet Ski that helped him blow off the competition.
 Or Replace your stock Keihin 28mm carburetor with the 650 44mm Carbonation system that gives you big gains in mid-range and top end performance.

Mariner Impeller

Now, Take all that power and just put it into action just like charley did with Mariner's 650 SX stainless steel 16 degree racing Mariner impeller. Like all of their Mariner impellers, this one's made in the USA from the highest quality marine grade stainless steel and tested thoroughly for consistency of impeller pitch and impeller balance.

Mariner Exhaust Pipe Blows More Than Smoke

Take another cue from Charlie and give yourself a 25% boost in power with our 650 SX Jet Ski and X-2 Mariner Exhaust Chamber. Their Heavy-gauge, corrosion resistance stainless steel Mariner head pipes and Mariner exhaust pipes, attached with an advanced rubber mounting system, will give you longer, trouble free performance. 

Mariner Manifolds Turns up the Heat

Then turn up the heat by replacing your stock Jet ski 650 exhaust with their balanced and tuned 650 Mariner exhaust manifold, which increases exhaust flow for greater efficiency and horsepower.

Mariner Intake Grate & Mariner Ride Plate

Smooth The waters

Handle high ocean waves or hard racing with their 650 SX & X-2 Performance Mariner intake grate. It decreases cavitaion while increasing thrust and top end speed. A 650 X-2 Mariner ride plate will also improve your performance and handling, not to mention pour sense of style in hot pink, orange or florescent yellow.

Count On Mariner

There's just one more secret to success, Mariner, the name you can always trust for the highest quality, American Made performance products for your Jet Ski.