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Effortless Qa1 Cr-s Tapered High Travel Coil Spring - 4.125" Id, 500 Lbs/in Rate, 10" Length - 1973-1987 Pontiac Grand Prix Instant 45% Discount [dJyhzwec]

$33.99 $108.99 -69%

QA1 CR-S Tapered High Travel Coil SpringIntroducing the QA1 CR-S Tapered High Travel Coil Spring, a premium suspension solution designed specifically for the 1973-1987 Pontiac Grand Prix. This innovative spring offers exceptional performance and dura

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Effortless Qa1 Cr-s Tapered High Travel Coil Spring - 4.125" Id, 500 Lbs/in Rate, 10" Length - 1973-1987 Pontiac Grand Prix Instant 45% Discount [dJyhzwec]

QA1 CR-S Tapered High Travel Coil Spring

Introducing the QA1 CR-S Tapered High Travel Coil Spring, a premium suspension solution designed specifically for the 1973-1987 Pontiac Grand Prix. This innovative spring offers exceptional performance and durability, enhancing your vehicle's ride quality and stability. With its unique tapered design and high travel capabilities, this spring is the perfect choice for drivers seeking an upgrade to their suspension system.

Key Features and Specifications

Featuring a 4.125" inner diameter, 500 lbs/in rate, and a 10" length, the QA1 CR-S Tapered High Travel Coil Spring is available in lengths ranging from 7" to 16". Constructed from high-tensile, chrome silicon alloy spring wire, these springs are lighter and more efficient than traditional designs. The larger distance between the coils allows for increased travel, reducing unsprung weight and improving suspension performance.
  • Lifetime Guarantee: QA1 stands behind the quality of their springs with a lifetime guarantee to remain within 2% of the original free height and rate under normal operating conditions.
  • High Performance: These springs are designed to provide maximum travel while maintaining superb performance, ensuring a smooth and stable ride.

Practical Uses and Benefits

Whether you're a daily driver or a performance enthusiast, the QA1 CR-S Tapered High Travel Coil Spring offers practical benefits for any Pontiac Grand Prix owner. The silver powder coated finish not only provides a sleek appearance but also offers corrosion resistance and durability. Each spring is carefully manufactured in the USA, ensuring the highest quality standards are met.
  • Optimized Suspension: The lighter and more efficient design of these springs reduces unsprung weight, resulting in a faster-reacting suspension that improves handling and stability.
  • Easy Installation: With clear markings and squared ends, these springs are designed for quick and accurate installation, making them a hassle-free upgrade for your vehicle.

What Our Customers Say

January 25, 2026

Absolutely no complaints!

The best I have bought in a while.

- Crystal C..

January 25, 2026

Absolutely no complaints!

This is a very fine purchase.

- Rita B..

January 25, 2026

Absolutely no complaints!

Truly amazing value.

- Hazel A..

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