QA1 Pro Rear Weld-In Coil-Over System - Single Adj. - 12in x 100/200lbs/in - 3.25in Tube - Aluminum
SKU: 36021704265

QA1 Pro Rear Weld-In Coil-Over System - Single Adj. - 12in x 100/200lbs/in - 3.25in Tube - Aluminum

Sale price$448.20 Regular price$498.00
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

QA1 Pro Rear Weld-In Coil-Over System - Single Adj. - 12in x 100/200lbs/in - 3.25in Tube - AluminumUpgrade your rear end with QA1's Pro Rear System. Available in double adjustable, single adjustable and ride sensitive valving non adjustable options, each adjustment has been carefully defined to provide the ideal force curve to maximize performance. With evenly spaced valving changes throughout the adjustment range, there are no jumps when adjusting between any two clicks. These Pro Rear Systems are commonly used in drag racing, street performance

Upgrade your rear end with QA1's Pro-Rear System. Available in double adjustable, single adjustable and ride sensitive valving non-adjustable options, each adjustment has been carefully defined to provide the ideal force curve to maximize performance. With evenly spaced valving changes throughout the adjustment range, there are no jumps when adjusting between any two clicks. These Pro-Rear Systems are commonly used in drag racing, street performance and street rod applications. Available in simultaneous compression and rebound single adjustable (DS), independent compression & rebound double adjustable (DD) or ride sensitive non-adjustable valving options. These coil-over shocks are made with lightweight aluminum and offer ride height adjustability. All mounting and spring mounting hardware included. Revalveable and rebuildable by the QA1 factory or QA1 Authorized Service Centers, they are 100% dyno tested and serialized and made in the USA. Kit includes: (2) Proma Star Shocks or Aluma Matic Shocks (2) Linear or Variable Rate Springs.

  • 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: 36021704265

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4.3 ★★★★★
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Richard Gonzalez
Charlottesville, US
★★★★★ 5
Great item!
Color: Style A:Pink
Excellent item, easy to install
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
G
Verified Purchase
George T.
Draper, US
★★★★★ 5
Works fine for me
Color: Style A:Pink
Everything worked as it should really happy with the fact that it came with a few sticky back tie downs to help keep the cable from swinging around. I'm hoping this one will last longer than my last one. ( Purchased from a different distributor.)
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Reviewed in the United States on May 27, 2026
L
Verified Purchase
Lee Bellegarde
Boise, US
★★★★★ 1
It works, but wiring is bad
Color: Style A:Pink
It works, but is just another one that is an exposed main board that lights up. Edit: it recently had a wiring issue. I will have to buy another kind. These aren't working for me at all.
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Reviewed in the United States on May 16, 2026
S
Verified Purchase
Sharis Howard
Dallas, US
★★★★★ 1
have to fuss with it for the razors on both sides to go
broke on me within first use i had to keep refixing each side because it would randomly stop working, fully charged, just to get it to work for three secinds just to have to fix it again.
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Reviewed in the United States on June 2, 2026
L
Verified Purchase
legalhobbit
Massapequa, US
★★★★★ 5
Convenient!
Works well and easy to use! Lovely color and appreciated its portability and 2-in-1 shaver heads feature. Great battery capacity too. Highly recommend!
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Reviewed in the United States on June 3, 2026

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