SKU: 28524768990

QA1 HD Pro Rear Weld-In Coilover Kit 300lb/in. MOD-Adj. 3.25in

Sale price$1186.20 Regular price$1318.00
Save 10%

Pay in installments of $329.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 21 - Jul 26

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

QA1 HD Pro Rear Weld-In Coilover Kit 300lb/in. MOD-Adj. 3.25inProduct Overview QA1's Heavy Duty Pro Rear Systems are the perfect solution to add coilovers to your car or truck. Designed for any vehicle with a 1700 2600 lbs. rear axle weight, this kit includes all the necessary hardware and bracketry for a seamless installation. With double shear bracketry and increased spring rates, it ensures the strength and support you need for street and race applications. This simple weld on kit features axle mount

Product Overview QA1's Heavy Duty Pro Rear Systems are the perfect solution to add coilovers to your car or truck. Designed for any vehicle with a 1700-2600 lbs. rear axle weight, this kit includes all the necessary hardware and bracketry for a seamless installation. With double shear bracketry and increased spring rates, it ensures the strength and support you need for street and race applications. This simple weld-on kit features axle mount bracketry, upper shock mounts and tubing, and fully adjustable QA1 coilover shocks and springs. Ride Height Adjustability Our axle-mounted brackets offer increments of adjustment, and the coilover shock allows for fine-tuning. Combined, you will have a total of 9 of ride height adjustability, giving you full control for your desired stance. MOD Series Coil-Overs Designed for top builds wanting more tunability and aggressive force curves, these shocks feature modular valve packs, allowing valving changes without removing them from the car. With high-speed and low-speed bleed adjustability, these shocks are both streetable and able to get high-horsepower cars down the drag strip. Easy, Weld-In Installation Each kit comes complete with the essential brackets, tabs, and hardware, making it a simple weld-on solution to get the job done efficiently without excess fabrication or trips to the parts store. 1 Year Warranty QA1 warrants that the products will be free from defects in material and workmanship for one year from date of sale to the original purchaser. Made in the USA QA1's Heavy Duty Pro-Rear Systems is proudly made in Lakeville, Minnesota. Fitment Notes Welding required Designed for 3.25 axle tubes Included tubular upper shock mount dimensions are 1-5/8 diameter x .095 wall, 40 long Requires use of QA1 spanner wrench T121W

  • Available with MOD Series, double, single or non-adjustable valving options
  • Excellent DIY solution for drag, street performance & street rodders alike
  • All mounting hardware included
  • Made in the USA
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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
SKU: 28524768990

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 27 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Amazon Customer
Cuba, US
★★★★★ 1
Beware of mold
Flavor Name: Peanut Butter, Size: 2 Count (Pack of 1)
Chews were covered in green mold less than a week after receiving them. Package had not been opened. Never had that happen with this type of product before. My dog has enjoyed them in the past but I guess my advice is to make sure you use them quickly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 6, 2025
E
Verified Purchase
Elaine May
Omaha, US
★★★★★ 5
This product is very much worth the money. VERY well made.
Flavor Name: Peanut Butter, Size: 6 Count (Pack of 1)
My dog LOVES these sticks!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
C
Verified Purchase
Cassandra
Battle Creek, US
★★★★★ 4
Better than rawhide!
Flavor Name: Peanut Butter, Size: 6 Count (Pack of 1)
While these treats are on the healthier side, my dog still tears through them in under 15 minutes, but he does love them. Obviously the bigger ones last longer. As for digestibility, I can tell the next day when he’s had one. It’s not the worst, but makes for soft stool. They are also pricy given the time it takes him to eat one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 20, 2025
K
Verified Purchase
Kimberly Ronan
Draper, US
★★★★★ 5
Dogs love them
Flavor Name: Peanut Butter, Size: 2 Count (Pack of 1)
My dogs love them,will eat all at once so have to take away and save some for later. A little pricey I feel. Easily digested. The get soft as the dogs chew on them. Very pet friendly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
M
Verified Purchase
Michele
Draper, US
★★★★★ 5
Best no hide!
Flavor Name: Peanut Butter, Size: 6 Count (Pack of 1)
These are my dogs favorite!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026

recommand products