QA1 2-1/2in ID High Travel Coilover Spring - 10in Length x 450 lb/in - Black

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SKU: QAP10HT450B
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About QA1

QA1 engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full QA1 lineup with fast shipping and expert fitment support — order with confidence.

QA1 10" High Travel Coilover Spring - 450 lb/in - Black

Enhance your vehicle's suspension performance with this premium QA1 High Travel Coilover Spring. Engineered for optimal response and reduced unsprung weight, this spring is an excellent upgrade for performance enthusiasts. Its 10-inch length and 450 lb/in spring rate are designed to work seamlessly within performance suspension systems, offering a noticeable improvement in handling and ride quality.

Key Features & Benefits:

  • Optimized Travel: Designed with fewer coils and a smaller wire diameter, allowing for greater distance between coils and increased suspension travel.
  • Reduced Unsprung Weight: Manufactured from high-tensile, chrome silicon alloy spring wire, resulting in a lighter spring that reacts faster to road inputs.
  • Durable Construction: Features a tough black powder-coated finish for superior corrosion resistance and a sleek look.
  • Precision Engineering: Made in the USA with meticulous heat-treating and post-processing for exceptional fatigue life and consistent performance.
  • Lifetime Guarantee: QA1 proudly backs its springs with a lifetime guarantee, ensuring they remain within 2% of their original free height and rate under normal use.
  • Specifications: 2-1/2 inch Inside Diameter, 10 inches Free Length, 450 lb/in Spring Rate.

This QA1 High Travel Coilover Spring is ideal for a wide range of performance applications where precise suspension control and reduced weight are critical. Experience the difference that quality American-made components can make. Invest in your vehicle's performance and handling with this exceptional coilover spring from GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

About QA1

QA1 engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full QA1 lineup with fast shipping and expert fitment support — order with confidence.

QA1 10" High Travel Coilover Spring - 450 lb/in - Black

Enhance your vehicle's suspension performance with this premium QA1 High Travel Coilover Spring. Engineered for optimal response and reduced unsprung weight, this spring is an excellent upgrade for performance enthusiasts. Its 10-inch length and 450 lb/in spring rate are designed to work seamlessly within performance suspension systems, offering a noticeable improvement in handling and ride quality.

Key Features & Benefits:

  • Optimized Travel: Designed with fewer coils and a smaller wire diameter, allowing for greater distance between coils and increased suspension travel.
  • Reduced Unsprung Weight: Manufactured from high-tensile, chrome silicon alloy spring wire, resulting in a lighter spring that reacts faster to road inputs.
  • Durable Construction: Features a tough black powder-coated finish for superior corrosion resistance and a sleek look.
  • Precision Engineering: Made in the USA with meticulous heat-treating and post-processing for exceptional fatigue life and consistent performance.
  • Lifetime Guarantee: QA1 proudly backs its springs with a lifetime guarantee, ensuring they remain within 2% of their original free height and rate under normal use.
  • Specifications: 2-1/2 inch Inside Diameter, 10 inches Free Length, 450 lb/in Spring Rate.

This QA1 High Travel Coilover Spring is ideal for a wide range of performance applications where precise suspension control and reduced weight are critical. Experience the difference that quality American-made components can make. Invest in your vehicle's performance and handling with this exceptional coilover spring from GGCRACING.

Product Details

Product Description

About QA1

QA1 engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full QA1 lineup with fast shipping and expert fitment support — order with confidence.

QA1 10" High Travel Coilover Spring - 450 lb/in - Black

Enhance your vehicle's suspension performance with this premium QA1 High Travel Coilover Spring. Engineered for optimal response and reduced unsprung weight, this spring is an excellent upgrade for performance enthusiasts. Its 10-inch length and 450 lb/in spring rate are designed to work seamlessly within performance suspension systems, offering a noticeable improvement in handling and ride quality.

Key Features & Benefits:

  • Optimized Travel: Designed with fewer coils and a smaller wire diameter, allowing for greater distance between coils and increased suspension travel.
  • Reduced Unsprung Weight: Manufactured from high-tensile, chrome silicon alloy spring wire, resulting in a lighter spring that reacts faster to road inputs.
  • Durable Construction: Features a tough black powder-coated finish for superior corrosion resistance and a sleek look.
  • Precision Engineering: Made in the USA with meticulous heat-treating and post-processing for exceptional fatigue life and consistent performance.
  • Lifetime Guarantee: QA1 proudly backs its springs with a lifetime guarantee, ensuring they remain within 2% of their original free height and rate under normal use.
  • Specifications: 2-1/2 inch Inside Diameter, 10 inches Free Length, 450 lb/in Spring Rate.

This QA1 High Travel Coilover Spring is ideal for a wide range of performance applications where precise suspension control and reduced weight are critical. Experience the difference that quality American-made components can make. Invest in your vehicle's performance and handling with this exceptional coilover spring from GGCRACING.

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