Hyperco's 2-1/2" I.D. chrome silicon wire coil-over springs bring NASCAR technology to your car. These ultra lightweight springs have accurate, consistent rates and carry a lifetime manufacturers warranty. The blue epoxy powder coating is applied thin, yet it is flexible unlike competitors plastic coatings which can build up over time, possibly changing the overall spring rate.

Available in a variety of rates.

Charts

Hyperco Spring Application Chart (GIF)

Coil-Over Mounting Guide (GIF)

Guides & Documents

Coil Springs Technical Information (44412)

Specifications

KEY SPECS
MFG. Part #	Select Rate to see
Brand	Hyperco
Position	Universal
Spring Rate	Select Rate to see
Free Height	12"
Inside Diameter	2.5"
Material Type	Steel
Finish	Powder Coated
Color	Blue
Spring Rate Range	Select Rate to see

GENERAL
Sold in Quantity	Each
Progressive Rate Spring	No
Coil Spring End (A)	Square
Coil Spring End (B)	Square

Ratings & Reviews

10 Reviews

Overall Assessment

Customers unanimously commend the quality and practicality of our hypercoil springs, frequently used in race and touring cars. Key features include their lightweight nature, excellent finish, and consistent performance. Users chiefly prefer our product over competitor's offerings, notably for superior quality and accurate spring rates. They are perfect for custom setups and applications, enhancing overall car performance. Expect reliable, top-tier springs where the product's performance sets a new market standard.

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10 reviews

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Will buy another

5.0

8 months ago

Will

Verified

Great product

Would Recommend

Great Products

5.0

8 months ago

Greenbrier, AR

Verified

Very fast shipping and good communication

Would Recommend

Good springs

5.0

9 months ago

29essex

Sioux Falls, SD

Verified

Good quality springs. Use this brand on every build.

Would Recommend

Top quality product

5.0

5 years ago

Xsboost90

Burlington Kentucky

Verified

I use hypercoil springs on my 65 mustang HPDE car and have always on previous race cars

Would Recommend

Great quality spring

5.0

8 years ago

Scootin scout

St Joseph mo

Verified

Used on a pro touring coil over rear end setuo

Would Recommend

Alsum part

5.0

9 years ago

Big Dog biker

Cross Junction va

Verified

Great customer service

Would Recommend

Great spring for a great price

5.0

9 years ago

Doug

Hamlin NY

Verified

This spring worked perfectly for my application

Would Recommend

Best springs on the market

5.0

11 years ago

DOUBLEJ

Missouri

Verified

Always consistent great finish, love them!

Would Recommend

highly recommended

5.0

11 years ago

Reub

Undisclosed

Verified

I was building a set of custom qa1 coilovers for my chevy colorado autox truck. I was looking for a set of aftermarket springs that where better quality and I chose these. They where lighter and better quality then the factory qa1 springs. Verry happy with the results!!!

Would Recommend

much lighter than my previous springs

5.0

12 years ago

Custom68

Undisclosed

Verified

I needed a spring rate change so I tried these. I got the correct rate plus lighter than the old ones I swapped with.

Would Recommend

Showing 10 of 10 reviews

Questions & Answers

1 Question • 1 Answer

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What is the spring rate

by Jake

• 10 years ago

1 answer

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