Product Summary

  • Five models to choose from
  • 7" in length
  • Aluminum construction
  • Anodized finish
  • 2-1/2" I.D. springs and 2" O.D. body shocks
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Key Specs

MFG. Part #
BrandSpeedway Motors
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Need To Know

Quick and Easy Returns

Return Policy

Details

These coil over kits fit bearing end shocks with no modifications necessary. Available for Pro Shocks, Carrera, Monroe, QA1 or Bilstein coil-over compatible shocks.  

Coilover kit works with 2 1/2" I.D. springs and 2" O.D. body shocks. The Carrera kit can be used on Bilstein shocks by adding a thick (.120") washer in the spring seat cup.

Note:  The Bilstein application will not include the coil-over snap ring as Bilstein shocks include a new coil-over snap ring from the factory. If one is required, the coil-over snap ring is available as # 213-40100

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Specifications

KEY SPECS
MFG. Part #
BrandSpeedway Motors
GENERAL
Overall Length
Material TypeAluminum
Sold in QuantityEach
FinishAnodized
NotesThis kit is for 50 series shocks. To make work with 26 series you will need snap ring PN# 21340100.
Outside Diameter2.35"
Overall Diameter3.44"

Ratings & Reviews

4.8

8 Reviews

Overall Assessment

Customers highly appreciate the product for its outstanding price and fit. The complete and high-quality kit is straightforward to install, performing beyond expectations. Some users found the sleeve installation challenging, but overall, users find the kit satisfying once installed. Fewer adjustments are needed, leading to optimal ride height. Despite its low cost, customers commend its great value and incredible performance, turning aftermarket shocks into adjustable coilovers – a stellar alternative to pricier coilovers. Several users recommend this quality sleeve kit and consider it a cost-effective way to upgrade to coilovers.

4.8

8 reviews

5

6

4

2

3

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Awesome price and fit

5.0

3 years ago

8

Green Bay,. WI

Verified

I can't wait to try it out in practice.

Would Recommend

i will buy again

5.0

8 years ago

thebarber87

monre wa

Verified

this product seeems to do what i need it to do. make sure the sleve locks into the snap ring and you might have to file down the weld on the shock to make it fit with out messing it up

Would Recommend

Complete, high quality kit

5.0

10 years ago

B and F

Upstate NY

Verified

Complete kit, easy to install.

Would Recommend

Nice Alternative

4.0

10 years ago

cagedruss

Portland Oregon

Verified

I was pleased overall with the quality and price of the product. Only problem I have with the kit is lack of ease to fit the sleeves correctly onto the Carrera shock body. Getting the steel circle spring clip to seat in correctly while sliding the sleeve over shock body was a monumental effort. Might be easier with a friends help. But once it is on it is a nice kits.

Would Recommend

Coil over kit 7

5.0

14 years ago

Doug (oldman) Sieh Sr

Wichita Kansas

Verified

Used on a dirt latemodel where you needed a little more ajustment without making a major change in mounting. worked exactly on what was required for ride height.

Would Recommend

Don't let the price fool you!

5.0

14 years ago

flashpuppy

NW Indiana

Don't let the low cost fool you, these are awesome! Couldn't ask for a better deal.

Would Recommend

Great sleeve kits!

5.0

14 years ago

LEXXIUM

Indy500, IN

Verified

I installed these coilover sleeve kits on my Lexus sc400, using 98 Toyota supra bilstein shocks and eibach ers springs it fits perfect and rides fantastic!These sleeve kits turn your aftermarket bilstein shocks into adjustable Coilovers.I can take my lex to the track on the weekends now :)DON'T WASTE YOUR MONEY ON HIGH END COILOVERS THAT ARE TOO SOFT TOO HARSH, build it right and you will appreciate pure performance of your ride. Also don't waste your [$] elsewhere :)This is the place to buy from good quality sleeve kits( I'm so happy with my setup that I had to write this review!)I recommend these to any supra mkiv owners too :)SPEEDWAY MOTORS HAVE THE BEST PRICE AS WELL AS FAST SHIPPING!Thank you Speedway!

Would Recommend

Fit as expected, excellent value

4.0

15 years ago

Randy

Loganville, GA

Verified

Good low cost way to go coilovers.

Would Recommend

Showing 8 of 8 reviews

Questions & Answers

11 Questions10 Answers

Does this coil over kit work with part # 330150-200? I run that 5" spring with my set up and need to buy a coil over kit to go on my bilstein shocks.

by Bob

7 years ago

1 answer

What is the exact Id in mm please ?

by Tom

7 years ago

1 answer

Does the kit include parts for 2 shocks, or just one?

by Bill

10 years ago

1 answer

Mounting the sleeve Hello, There are no snap ring groove in my shock body (Monroe Sensatrac), does this mean I have to make the groove myself, or does this mean I cannot use these shocks at all? hat size groove do I need? Thanks!

by wave1957

11 years ago

1 answer

Is price for a pair or just 1 kit?

by wave1957

11 years ago

1 answer

Mounting of the sleev How is the sleeve attached to the shock body, what prevents the sleeve from sliding down under the weight of the car?

by wave1957

11 years ago

1 answer

Do you sell adjuster nuts separetly for this kit,if so can add part no.? thanks

by Nosferatu

12 years ago

1 answer

there are two different pictures for this which one is the none slotted smoth top tophat

by tayter

12 years ago

1 answer

What does the MODEL PRO, CAR, MON, BIL, QA1, mean?

by Chrishova

12 years ago

1 answer

What is the ID of the sleeve?

by Cameron

13 years ago

1 answer

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