Designed for factory and aftermarket stock frame RB26DETT turbochargers, these upgraded wastegate actuators provide reliable boost control without compromising wastegate valve travel.

Many aftermarket "1 bar" actuators achieve their opening pressure through excessive preload rather than spring pressure alone. While this can increase boost levels, it also reduces available wastegate travel, potentially affecting boost control and increasing the likelihood of boost creep or overboost conditions.

ARTEC RB26DETT High Boost Wastegate Actuators are engineered as genuine 1.0 bar and 1.3 bar units delivering the required spring pressure without relying on excessive preload. This allows the wastegate valve to maintain its intended range of movement, resulting in more stable and consistent boost control across the operating range.

Careful attention has also been paid to packaging, ensuring compatibility with both OEM and aftermarket stock frame turbocharger applications without the clearance issues often associated with larger actuator designs.

Features:

• Genuine 1.0 bar and 1.3 bar actuator design
• ARTEC Cast stainless brackets included 
• Maintains full wastegate valve travel
• Improved boost control and stability
• Compact design for excellent fitment and clearance
• Compatible with OEM and aftermarket stock frame RB26DETT turbochargers
• Direct replacement upgrade

These actuators are also supplied as standard on ARTEC RB26DETT upgraded turbocharger packages.

Package Contents:

• 2 x ARTEC RB26DETT High Boost Wastegate Actuators
• 2 X ARTEC Cast stainless brackets included