SPC Performance Chevrolet Corvette C2/C3 Adjustable Upper Control Arms (Pair)

SPC Performance Chevrolet Corvette C2/C3 Adjustable Upper Control Arms (Pair)

Marsoni

M251S

$547.98

Get it in 3 business days with 1 day shipping. Friday, May 29

SPC Performance Chevrolet Corvette C2/C3 Adjustable Upper Control Arms (Pair)This unique, patented design provides the most adjustability and best clearance of any arm available for the '63 '82 GM Corvette and '65 '70 Impala applications. Sold as a pair, these forged steel adjustable arms come with ball studs that are 1 2" taller than stock to improve camber curve. Dial in some caster combined with the ability to adjust camber, yields a truly 'modern' feeling suspension. The ball joints are greaseable and fully rebuildable.

Easy Shipping

Quick Dispatch:

Your SPC Performance Chevrolet Corvette C2/C3 Adjustable Upper Control Arms (Pair) orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your SPC Performance Chevrolet Corvette C2/C3 Adjustable Upper Control Arms (Pair) ships.

Need Help?
Questions about SPC Performance Chevrolet Corvette C2/C3 Adjustable Upper Control Arms (Pair), sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for SPC Performance Chevrolet Corvette C2/C3 Adjustable Upper Control Arms (Pair) in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Pros:boots were extremely light and comfortable. Cons: if you work in rocky areas like northern California you will only get 1/2-1 season on these. Mine lasted 6 months then the fabric ripped, the soles had holes all the way through to the middle, and the tread wore down til they were smooth slick rubber. If they cost $150-$175 I'd buy 2 pairs a season but at over $300 a pair there are much better options

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on July 11, 2021

marlene

Lake Worth, US

★★★★★ 1

True advertisement

Size: 11, Color: Black

I just purchased these boots 09/03/25 , let's see what these reviews are about? Why isn't their a direct website for the company? Quality and Durability.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on September 5, 2025

Verified Purchase

c.jahelka

Dallas, US

★★★★★ 4

Nice boot!!

Size: 8.5, Color: Black

Very comfortable. Built well and obviously high quality. Fits a little big, about a size larger. They are a little thinner/cooler than the Danner Wildland and Haix Missoula. They do not have any NFPA rated tags or labels on the boot. Will upgrade the laces. Would love to see the boa system on this boot!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on January 2, 2020