Speedway Motors

#917250

Speedway Coil-Over Spring Rubbers

Name: Speedway Coil-Over Spring Rubbers
Brand: Speedway Motors
SKU: 917250
Rating: 5 (13 reviews)

13 Reviews

8 Questions

This rubber coil spring spacer is used for increasing spring rate
Provides quick and easy way to increase spring rate for fast or rough tracks
Can be cut to shorter length for minor spring rate changes

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$21.99

/each

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Product Summary

Oval Track Cars, 3.85" Outside Diameter, Black

This rubber coil spring spacer is used for increasing spring rate
Provides quick and easy way to increase spring rate for fast or rough tracks
Can be cut to shorter length for minor spring rate changes
For use with 2 1/2" or 2 5/8" ID coilover springs
Available in 3/4" or 1" thickness which adds tunability for more or less spring rate increase

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Key Specs

MFG. Part #	Select Size
Brand	Speedway Motors

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Need To Know

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855.313.9176

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Details

Fine tune your spring rates with Speedway's spring rubbers. Available in 3/4" or 1" thickness with a full groove on each side to help seat within the spring. Easy installation, can be cut or trimmed to thinner or shorter sizes for minor rate changes.

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

Specifications

KEY SPECS
MFG. Part #	Select Size to see
Brand	Speedway Motors

GENERAL
Outside Diameter	3.85"
Inside Diameter	2.25"
Overall Length	Select Size to see
Sold in Quantity	Each
Notes	Has a durometer of 78.
Color	Black
Overall Height	Select Size to see

Ratings & Reviews

13 Reviews

Overall Assessment

Customers highly praise our product for its ease of use, effortless installation, and flawless fit, especially on vintage race cars and IMCA sport compacts. The medium density rubber is perceived as great value for money and durable, even lasting a long time under constant use. The product has shown to enhance performance, contributing to multiple customer wins. It successfully helps in going around turns and changing spring rates on multiple vehicle types. The spring rubbers have proven to be a quick, easy, and cost-effective solution to adjourn springs, enabling gradual adjustments. This superiority reflected in customer loyalty and repeated purchases.

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13 reviews

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Good quality at a good price

5.0

a year ago

Smokinjoe26

Danielsville Ga.

Verified

Worked as advertised. Helped stiffen my RR to free the car up a little.

Would Recommend

Good price as described

5.0

a year ago

Brian

South Carolina

Verified

It's a spring rubber so service was more critical

Would Recommend

Great tuning product

5.0

2 years ago

Small Bore

Plymouth, MI

Verified

It doesn't get much simpler than a spring rubber and this worked well. Quickly able to test spring tuning changes to see if you're moving in the right direction without having to buy a box of springs. The only negative I've noticed is I wouldn't consider them a long term solution as after a race weekend, and being rubber, they seemed to have taken a set and softened up. Nonetheless, would buy again if I needed.

Would Recommend

Yes

5.0

3 years ago

Ephrata pa

Verified

Easy to use

Would Recommend

Fit nice

5.0

3 years ago

Racer

Hixton, Wisconsin

Verified

This was installed on a vintage series race car. Easy to install.

Would Recommend

Best Value

5.0

3 years ago

Jay N.

Berlin, CT

Verified

Perfect fit for a typical straight rate 2.5" coil spring. Good medium density rubber. Best value that I've found for spring rubbers.

Would Recommend

I will buy lots of products from this company in the future

5.0

3 years ago

Rayman

Warwick Rhode island

Verified

I've bought many products from this company never a disappointment

Would Recommend

As advertised

5.0

4 years ago

Double D

Boulder city nv

Verified

Worked perfect on my IMCA sport compact, Acura Integra. So perfect, two wins in a row.

Would Recommend

Will definitely buy again

5.0

4 years ago

Chelsea

Byesville, Ohio

Verified

Using this part on our race car to help for going around turns

Good product and good price

5.0

4 years ago

Charles

Hopkins ga

Verified

Use this on a dirt late model to change spring rates

Would Recommend

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Questions & Answers

8 Questions • 9 Answers

Sort Questions

will these work for 2.5" barrel springs? my swift barrel springs are closer to 4" od and 3" id at the center, tapering to 2.5" id at each end

by William

• 8 years ago

2 answers

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How is the difference in size measured? 3/4" or 1" is that the distance from the bottom of the radius at the top groove to the top of the radius at the bottom groove? Meaning the smallest vertical distance of the spring rubber? I'm assuming I'll match this to the gap in my springs.

by Tom

• 8 years ago

1 answer

View Answer

Will this fit on a 2008 impreza spring?

by Lars

• 9 years ago

1 answer

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Hello, will these work with Mustang II COIL SPRINGS? if not, do you sell spacers that will? Thank you

by Mlund

• 9 years ago

1 answer

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Will this increase ride height?

by Chum

• 11 years ago

1 answer

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I want to increase the coil spring, not shock on my "84" El Camino would the Coilover Spring rubbers work?

by Howard

• 15 years ago

1 answer

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What size springs does this fit on? will it work on a 2 1/2" ID

• 15 years ago

1 answer

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how much does this increase your spring rate

by paul

• 15 years ago

1 answer

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8 of 8 questions shown