COBB Silicone Turbo Inlet V2 Black (712450) | Subaru STI 2004-2021

The COBB Silicone Turbo Inlet V2 Black enhances airflow efficiency and reliability by replacing the restrictive factory inlet on Subaru STI turbocharged engines. Its reinforced multi-layer design resists collapse under high boost pressure, helping deliver smoother throttle response and improved turbo consistency in both stock and tuned setups.

KEY FEATURES

• Improves airflow to support consistent turbo performance
• Reinforced silicone construction prevents inlet collapse under boost
• Smooth internal pathway reduces turbulence and restriction
• Direct bolt-on replacement for the OEM turbo inlet
• Designed to enhance drivability in tuned and stock configurations

TECHNICAL SPECIFICATIONS

• Multi-ply silicone reinforced for heat and pressure stability
• Molded to maintain structural integrity during high-load operation
• Precision-formed inlet geometry ensures proper fitment with OEM components
• Resistant to oil vapors and long-term engine bay heat cycles
• Engineered for compatibility with COBB tuning strategies

VEHICLE FITMENT

• Subaru STI 2004-2021

COBB delivers proven, data-driven performance solutions engineered to optimize your Subaru with unmatched precision and reliability.