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Vivid Racing Gear 
QA1 R270-150 Heavy Duty Pro Rear Drag 4-Link System
Upgrade your drag racing experience with the QA1 R270-150 Heavy Duty Pro Rear Drag 4-Link System, specifically designed for high-performance vehicles. This complete kit is perfect for dedicated racers who want to enhance their vehicle's setup with professional-grade components.
Key Features
- Performance-Driven Design: The drag race-style 4-link system provides exceptional adjustability, allowing you to fine-tune your vehicle's instant center for optimal performance on the track.
- Heavy-Duty Construction: Built to withstand the rigors of high-performance racing, this system features 1-inch thick plates, 1-1/4 inch trailing arm tubes, and Grade 8 hardware, ensuring durability and reliability.
- Complete Kit: Includes all necessary components such as trailing arms, brackets, rod ends, tube adapters, and QA1's adjustable coilover shocks for a comprehensive drag race suspension setup.
- Adaptable Fit: The components can be easily cut to length, making it compatible with vehicles that have 40-inch or narrower frame rails and 3-inch axle tubes.
Specifications
- Travel: 7-inch travel, track-proven shocks
- Welding: Required for installation
- Fitment: Works on 40-inch and narrower frame rails
Customer Feedback
Users have praised the QA1 R270-150 for its straightforward installation and impressive performance improvements on their drag racing vehicles. Many have noted that the adjustability features allow them to adapt their setup for various track conditions, making it a versatile choice for serious racers.
Kit Contents
- 22 Trailing arms, brackets, rod ends, tube adapters
- 40 Shock crossmember and mounting tabs
- 40 Diagonal link kit with mounting brackets
- Grade 8 hardware
- Double Adjustable Coilover Shocks
Register your purchase at QA1.net/warranty for lifetime coverage on your QA1 shocks. Take your drag racing to the next level with the QA1 R270-150 Heavy Duty Pro Rear Drag 4-Link System!
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 10:45:24 |
