Skip to content
Real Shop Help Call or text before you order Install Available Request install help Repair Status Track approved service work Fitment Review Check clearance before checkout Local Shop Support Hamilton, NJ performance help
Photo - Primary
Photo - Mounted
Photo - Mounted
Photo - Mounted
Photo - Mounted
Photo - Close Up
Photo - Close Up
Photo - out of package
Technical Drawing
User 9
Logo Image
QA1

QA1 Pro Parallel 4-Link System Double Adjust Coilovers- (Rear)

Manufacturer part number: R275-150

Sale
Seen it cheaper? Send us the link. If we can beat it, we will.
CODE: QAPR275-150
$2,261.04
$2,040.95 Backorder — not currently in stock Sold out
BACKORDER — not currently in stock

This item is on backorder. A shipping date is not confirmed. Contact us for current lead time: 609-249-4921.

View our return policy

Buy now, pay later with Shop Pay.

Choose Shop Pay at checkout to see your available payment options.

Rates from 0-36% APR. Payment options through Shop Pay Installments are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. State notices to consumers: affirm.com/licenses.

Buy nowCheckout this item

Share your vehicle details now, or choose to provide them later. For multiple items or installation, use Add to cart.

Shipping and applicable taxes are calculated at checkout.

Select a vehicle info status to continue.

Shipping and applicable taxes are calculated at checkout.

Need it by a certain date? Call 609-249-4921 before ordering. Online availability does not confirm stock at our Hamilton shop; please call ahead for pickup or installation.

Your vehicle

Select or change your vehicle here before checkout. You stay on this product while Hurrey’s keeps the fitment context.

View compatible vehicles

PRODUCT OVERVIEW: QA1's Pro Rear Parallel 4-Link system with Panhard Bar Kit simplifies the fabrication process for vehicles that lack aftermarket support and offers an easy solution that provides ride height adjustability, packages easily, and offers a simple install process. These DIY kits produce professional-quality results and great looks in a convenient, easy-to-order package. Designed for the DIY enthusiast, the kit contains high-quality, MIG-weldable components that ensure a safe and well-engineered design that’ll get your favorite Truck or Hot Rod the stance and ride quality it deserves. ADAPTABILITY This kit includes all components and hardware for assembling and mounting the trailing arms, shocks, and springs. The raw components can be cut to length and welded as needed, allowing for adaptation to a range of applications.Refer to the provided dimensional diagrams and renderings for assistance with your custom install. PACKAGING & SIMPLICITY The parallel four-link system, by design, packages easily into many applications, making it ideal where space is limited. The parallel four-link system is easy to tune, making it great for DIY mechanics while still meeting demands of high-end builds. Powder coated trailing arms with forged bushing ends offer great looks, durability, and a smooth ride. TUNABILITY & RIDE HEIGHT ADJUSTMENT Adjustable coilovers provide dampening tunability and ride height adjustability, ensuring you achieve your desired stance and ride quality. Double adjust QA1 coilovers provide a tunability that provides the desired ride quality, handling, and performance for any application. KIT CONTENTS: Powder coated trailing arms and forged bushings adjust from 24-5/8" to 25-½" Trailing arm brackets for 3" axle Panhard bar max length 37" 40" trailing arm crossmember 40" shock crossmember and mount tabs All hardware QA1 Double Adjust Coilovers and Springs MADE IN THE USA FITMENT NOTES Welding required Works with 3 in. axle tubes

Installation Instructions
  • QA1 Double Adjustable Coilovers offer precise control of ride quality and handling
  • Kit is adaptable and simple to install in a variety of applications
  • Coilover shocks allow for ride height adjustment
  • Parallel four link design packages easily
Back to top