Supertech Subaru WRX STi 16V Dual Valve Spring Kit SPRK-TS1015-SU1

Supertech Subaru WRX STi 16V Dual Valve Spring Kit SPRK-TS1015-SU1

The Supertech Subaru WRX STi 16V Dual Valve Spring Kit is an engineered enhancement designed to optimize the performance of your Subaru WRX STi engine. Crafted from high-quality materials, this kit is engineered to provide the strength and reliability essential for high-performance applications. Dual springs ensure improved pressure stability across a wider range of RPMs, which is vital for maintaining optimal engine performance under demanding conditions.

One of the most significant advantages of using the Supertech Dual Valve Spring Kit is its ability to reduce valve float during high-rev operations. This minimizes the risk of engine damage while maximizing the power output. The springs are designed to handle increased lift profiles, making them suitable for modified engines. Furthermore, these springs are lighter than conventional options, resulting in lower mass inertia and improved throttle response.

Another benefit of this kit is its compatibility with aftermarket camshafts, which are often used in pursuit of increased performance. With a focus on both durability and performance, the kit features a design that helps enhance the overall lifespan of the engine components, ensuring that your investment pays off in the long run.

FITMENT:

This Dual Valve Spring Kit is specifically designed for the Subaru WRX STi models featuring a 16-valve setup. Ensure to check your particular engine specifications and compatibility to maximize performance gains.

Key Features & Benefits

• Dual spring design for enhanced pressure stability and performance.
• Reduction of valve float at high RPMs, contributing to engine reliability.
• Lightweight construction to decrease mass inertia and improve throttle response.
• Compatible with modified and aftermarket camshaft setups.
• Engineered for durability to extend the lifespan of engine components.

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 30-day returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.