TiAL 002285 MVS Wastegate Replacement Pressure Spring

The TiAL Sport 002285 is a replacement pressure spring designed for use with the TiAL MVS 38mm external wastegate. Selecting the correct spring is a critical step in setting your target boost pressure, as the spring rate directly determines the wastegate's opening threshold and overall boost control characteristics.

Key Features:

• Genuine TiAL Sport OEM replacement spring for the MVS 38mm wastegate
• Precise spring rate engineered for consistent and repeatable boost pressure control
• High-quality spring steel construction for durability under extreme heat and pressure cycling
• Direct drop-in fitment — no modification required for MVS wastegate housings
• Available in multiple rates to allow tuners to dial in exact target boost levels

TiAL Sport wastegate springs are used by professional tuners and enthusiasts worldwide to fine-tune forced induction performance. Swapping or stacking springs allows for a wide range of boost pressure settings without the need for additional hardware. Always verify the spring rate and corresponding boost pressure rating for your specific application before installation.