12-14 PSI adjustable W/G Actuator, S15 SR20DET T28 BB, GT2560R, GT2860, 2871R

Dial in serious boost control with this high-pressure adjustable wastegate actuator, purpose-built for SR20DET owners running T28 BB, GT2560R, GT2860RS, or GT2871R turbochargers who have outgrown the soft factory-spec unit. Designed as a direct upgrade for Nissan-style compressor housings, this actuator gives tuners and performance builders the ability to push boost higher without sacrificing control or reliability. If your current wastegate spring feels too soft for your power goals, this is the upgrade that restores proper boost holding capability.

Specifications

• Wastegate Pressure Range: 12-14 PSI (adjustable)
• Actuator Type: Adjustable Wastegate Actuator
• Bracket: Integrated fixed 2-bolt bracket
• Compressor Housing Compatibility: Nissan SR20DET style compressor housing with flanged inlet and outlet (bolt inlet and 3 bolt outlet)
• Alternate Compact Canister Option: Compact w/ LOW -6 PSI Pressure
• Alternate Compact Canister Option: Compact w/ MEDIUM -14 PSI Pressure
• Alternate Compact Canister Option: Compact w/ HIGH -22 PSI Pressure

Performance & Application

This actuator is engineered specifically for SR20DET T28 BB and GT2560R, GT2860RS, and GT2871R units fitted with a Nissan-style compressor housing. It replaces the factory softer actuator with a firmer, adjustable unit capable of holding higher boost pressures for drivers pushing beyond stock power levels. The integrated bracket design bolts directly to the compressor housing side without modification, making it a straightforward upgrade for builds that need tighter boost control. Enthusiasts who need finer control over their spool characteristics and top-end boost holding will benefit most from this upgrade.

Compatibility & Fitment

• S15 SR20DET T28 BB turbochargers
• GT2560R turbochargers
• GT2860RS turbochargers
• GT2871R turbochargers
• Requires Nissan SR20DET style compressor housing with flanged inlet and outlet (bolt inlet and 3 bolt outlet)