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Vivid Racing Gear 
QA1 R270-150 Heavy Duty Pro Rear Drag 4-Link System
Elevate your drag racing game with the QA1 R270-150 Heavy Duty Pro Rear Drag 4-Link System, specifically designed for performance enthusiasts who demand the best from their vehicles. This kit is perfect for those working on Ford Mustang models or similar vehicles with a 40-inch or narrower frame.
Key Features
- Professional-Grade Components: High-quality, MIG-weldable parts ensure a robust and safe design that can be tailored to various drag racing setups.
- Adjustability: With a drag race-style design, enjoy extensive instant center tuning and on-car adjustability to fine-tune your performance.
- Heavy-Duty Construction: Built to withstand the rigors of high-performance racing, featuring 1-inch thick plates, 1-1/4 inch trailing arm tubes, Grade 8 hardware, and QA1 chromoly rod ends.
- Complete Kit: Comes with everything you need: trailing arms, brackets, shock crossmember, diagonal link kit, and double adjustable coilover shocks.
Specifications
- Fitment: Designed for 40-inch and narrower frame rails
- Welding required for installation
- Compatible with 3-inch axle tubes
- 7-inch travel shocks for optimal performance
Why Choose QA1?
QA1 is synonymous with quality and performance in the drag racing community. Customers appreciate the ease of installation and the ability to customize their setups. Many have noted that the R270-150 provides a significant improvement in traction and stability, allowing for quicker launches and better overall handling on the track.
Warranty
Enjoy peace of mind with a lifetime warranty on your QA1 shocks when you register at QA1.net/warranty.
Kit Contents
- 22 Trailing arms, brackets, rod ends, tube adapters
- Shock crossmember and mounting tabs
- Diagonal link kit with mounting brackets
- Grade 8 hardware
Transform your drag racing setup with the QA1 R270-150 Heavy Duty Pro Rear Drag 4-Link System and experience the difference in performance and reliability!
Other Part Numbers:
QA1 #qapR270-150
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
QA1 is a company that was founded in 1993. They specialize in manufacturing high-quality suspension parts, shock absorbers, composite driveshafts, bearings, steering components, and other related accessories. Their products are used in different industries such as the industrial, motorsports, and automotive sectors. Today, they are the leading manufacturer of OE parts in the market.
Suspension ExpertsThe company is best known for its motion control sub-assemblies and wide range of suspension systems. They are always searching for new ways to develop each component to enhance their products further.
State-of-the-Art FacilityThe company is housed in one of the most sophisticated facilities in the market to accommodate the increasing demands of its customers. With 100,000 square feet at their disposal, their facility contains high-tech equipment such as a CNC machine, laser cutting equipment, hydraulic presses, and filament windings. It allows them to manufacture the best product in the market.
QA1 is also one of the few companies that are ISO certified. It guarantees that their parts are manufactured consistently, following the standards put in place by the company and the regulators.
Purchase QA1 Products At Vivid RacingIf you are in the market for quality suspension parts for your vehicle, then QA1 is the brand for you. They have been manufacturing components for the last 28 years and have consistently given their customers parts that meet their demand. To know more about QA1, visit Vivid Racing and check out their list of parts that meet your demand.
| Sale price | None |
| Wholesale price | $1,467.77 |
| Shipping |
Weight: 48.50 Length: 62 Width: 14 Height: 7 |
| Product Added At | Monday 23 December, 2024 |
| Product Modified At | Friday 11 July, 2025 |
| Imported By | ETLOverride |
| Last Edited By | Turn_API |
| View In Admin |
| Carb Approved | - |
|---|---|
| Carb Number | - |
| Epa Status | N/A |
| Prop65 | Yes |
| Carb Required | - |
| Vendor | Inv | Cost | Retail | Jobber | MAP | Core | Updated | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Turn 14 | $1,243.87 | $1,590.79 | ? | $1,435.95 | ? | 2025-07-11 10:45:26 |
