• Only Original Volkswagen Parts are used for the rebuild.
• Special coating done at no charge during all rebuilds and upgrades.

$900.00

• Mechanically air flow optimized Inlet ports
• Special coating

Power increase: 8-10 HP

• Mechanically air flow optimized Intake port
• Mechanically air flow optimized Outlet port
• Mechanically air flow optimized Displacer
• Special coating

Power increase: 25-30 HP

Wide Belt Drive

• Higher Security
• Increase of strength and liability at high RPM

$200.00

• Highest Security with one 22mm wide belt
• Increase of strength, liability and overall life time
• Highly recommended 
• Includes a new Pulley in the size you want!

Note: If you want to keep your current Pulley just send it within for modifications.

Twin belt Upgrade

• Better Security
• Increase of strength and liability at high RPM
• Includes a new Pulley in the size you want!

Note: If you want to keep your current Pulley just send it within for modifications.

only available for new units for liability reasons. 

• Air Intake Port increased to 83mm
• Extreme air flow optimized In/Outlet & displacer ports
• Super wide belt drive
• 70mm Pulley
• Power Chip
• All mountings and hoses needed for the installation.

Power increase: 30-35 HP