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Complete 11-17 Ford F-150 / Mustang 5.0l V8 Comp Cams 26125cts-kit .600in Max Lift Valve Spring Kit In Multiple Colors [fK29aCPv]

$79.99 $255.99 -69%

Max Lift Valve Spring Kit for 11-17 Ford F-150 / Mustang 5.0L V8The COMP Cams 26125CTS-KIT Valve Spring Kit is a game-changer for your 11-17 Ford F-150 or Mustang 5.0L V8. This premium kit is meticulously designed to unlock the true potential of your

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Max Lift Valve Spring Kit for 11-17 Ford F-150 / Mustang 5.0L V8

The COMP Cams 26125CTS-KIT Valve Spring Kit is a game-changer for your 11-17 Ford F-150 or Mustang 5.0L V8. This premium kit is meticulously designed to unlock the true potential of your engine, providing you with enhanced performance and increased RPM capabilities. With its high load capacity and performance-driven design, this kit is an essential upgrade for any car enthusiast looking to push the limits of their vehicle.

Technical Specifications and Benefits

This kit is engineered with top-of-the-line high-grade steel, ensuring durability and reliability. It features a maximum lift of .600 inches, seat load of 120 lbs @ 1.57 inches, and an open load of 275 lbs @ 1.02 inches. The coil bind is set at .970 inches, with outer and inner diameters of 1.013" and .650" respectively at the top, and 1.101" and .738" at the bottom. The kit includes 32 springs, retainers, seats, and seals for a complete upgrade. With these features, you can expect enhanced engine durability, reduced risk of valve float, and noticeable improvements in power and response.

Practical Uses and Target Audience

The COMP Cams 26125CTS-KIT is perfect for both seasoned tuners and beginners alike. Its straightforward installation process, complete with detailed instructions, ensures a worry-free upgrade experience. Users have reported completing the installation in approximately 2 hours, making it a convenient addition to any garage. Whether you're looking to improve your vehicle's performance for daily driving or for track days, this kit is an investment that will deliver results. With a comprehensive one-year warranty and expert support from MPT Performance, you can trust in the quality and reliability of this product.

What Our Customers Say

December 29, 2025

Absolutely no complaints!

A great product. Highly recommend.

- Gail F..

December 29, 2025

Absolutely no complaints!

A great item. So happy with it.

- Jenna P..

December 29, 2025

Absolutely no complaints!

An amazing product for the cost.

- Andrew N..

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