The Cool head Nut and Washer Kit

Increased torque and power as a result of increasing compression.

Cool Head Stud Set by Pro Design. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship.

This CNC Billet Aluminum stator plate completely replaces the stock stator plate and is adjustable + or - 10 degrees, with advanced / retard degrees CNC engraved on the stator. Timing correctly has never been easier or more precise. Available for the Yamaha Banshee and Yamaha Blaster.

This state-of-the-art, billet alloy CNC machined high performance cylinder head is a must have for any Banshee

These unique Billet Aluminum /CNC Manifolds include a large volume "boost Bottle"

Billet alloy 10mm Reed Spacer blocks for Yamaha Banshee

This unique Billet Aluminum /CNC Manifolds include a heavy duty rubber carburetor boot

A thrown chain can cause expensive and extensive engine case damage.

This CNC Machined Billet Aluminum plate, completely replaces the stock water pump plate on the Yamaha Banshee.

Outerwears Pre-filters are designed to keep out particles of dirt, sand, and street debris

These Billet/CNC machined "power shifters" eliminate the breakage associated with the stock shift levers.

Designed for the Polaris RZR900XP 2011-14 This is the ultimate in filtration, this Pro Flow dual stage foam filter kit will protect your engine while providing the best in performance.

Pro Design Airbox Filter Kits replace your faulty stock and restrictive air filter and adapter to give you the performance you want

Pro Flow K&N Kit removes the stock restrictions and provides better filtration. By installing this K&N high flow filter along with removal of the stock air box lid will provide greater airflow and make your ATV fly.

Cylinder Head O-Rings

Pro Design Replacement foam filters replace your original Pro Design air filter.

Replacement K&N filter designed to work with your Pro Design Billet Alloy mounting plate.

The Pro Design water pump Impeller is designed for slower flow through the cooling system, keeping coolant in the radiator longer for cooler operation. This Impeller is available for both the Yamaha banshee and the Suzuki LTR450

Pro Design Pro Flow K&N kit to suit Polaris RZR900XP