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Futuristic Brian Crower L15b7/l15ca Spring "steel" Retainer/keeper Kit | 16-22+ Civic 1.5t & Si, 23+ Integra A-spec Solution [pVo5dqSt]

$59.99 $191.99 -69%

Brian Crower L15B7/L15CA Spring Retainer Kit Introducing the Brian Crower L15B7/L15CA Spring Retainer Kit, a top-tier upgrade for your Honda Civic 1.5T, Civic Si, and Acura Integra A-Spec vehicles. This kit is meticulously designed to enhance perform

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Futuristic Brian Crower L15b7/l15ca Spring "steel" Retainer/keeper Kit | 16-22+ Civic 1.5t & Si, 23+ Integra A-spec Solution [pVo5dqSt]

Brian Crower L15B7/L15CA Spring Retainer Kit

Introducing the Brian Crower L15B7/L15CA Spring Retainer Kit, a top-tier upgrade for your Honda Civic 1.5T, Civic Si, and Acura Integra A-Spec vehicles. This kit is meticulously designed to enhance performance and durability, ensuring your engine operates at its peak potential. With its high-quality components and precise engineering, the kit is a must-have for any enthusiast looking to push the limits of their vehicle.

Key Features and Specifications

The Brian Crower Spring Retainer Kit is crafted from the highest grade, super clean, chrome silicone alloy, ensuring exceptional strength and longevity. The kit includes BC1070 IN/BC1089 EX valve springs, which are wound with proprietary processing procedures for consistent pressures. Key specifications include a free length of 2.231", a seat at 1.975" @ 58 lbs, and an open height of 1.500" @ 154 lbs. The retainer is BC2070, while the keepers are BC2940. This kit also offers a net cam lift of 0.490" / 12.45mm, providing a noticeable performance boost.

Practical Uses and Benefits

The Brian Crower Spring Retainer Kit is ideal for drivers seeking enhanced performance and a smoother engine operation. Whether you're a daily driver or a track enthusiast, this kit is designed to meet your needs. Its superior engineering ensures a stable and reliable performance, even at high rpm. The kit is specifically compatible with a range of Honda and Acura models, including the 2016-2021 Civic 1.5T, 2017-2020 Civic Si, 2022+ Civic 1.5T, 2022+ Civic Si, and 2023+ Integra A-Spec. By upgrading to this kit, you can expect improved throttle response, increased engine power, and a more responsive driving experience.

What Our Customers Say

February 1, 2026

Absolutely no complaints!

The quality is amazing for its price.

- Kaison A..

February 1, 2026

Absolutely no complaints!

An excellent addition to my gear and collection.

- Valeria G..

February 1, 2026

Absolutely no complaints!

Extremely high quality in every single aspect.

- Titus P..

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