QA1
QA1 68-70 Mopar B-Body Rear Double Adjustable Four Link Suspension System - R253-175
- SKU:
- QAPR253-175
- UPC:
- 806990163233
- MPN:
- R253-175
- Availability:
- Regularly stocked product
Description
What vehicles does the QA1 Susp. Conversion System fit?
The QA1 Susp. Conversion System fits 1968-1970 Dodge Charger/Coronet, Plymouth Belvedere/GTX/Road Runner, and one other classic Mopar model.
Is this system difficult to install?
Professional installation is recommended for this advanced suspension conversion system to ensure optimal performance and handling characteristics.
The QA1 Susp. Conversion System elevates 1968-1970 Mopar rear-end stability and predictable handling, achieving a top score of 9 for track and racing applications. Its robust, powder-coated tubular components and triangulated four-link design deliver exceptional durability and performance. Experience unparalleled control and a refined aesthetic with this premier suspension upgrade.
What Owners Say
Owners and enthusiasts consistently praise the QA1 coilovers and arms for their exceptional quality and performance capability, with users reporting impressive track results including 8-second passes once properly tuned. The system earns strong marks for build quality and handling improvement across various applications from Mustangs to trucks. However, some users note that ride quality can be quite firm for daily driving, particularly when combined with certain suspension configurations, making the setup better suited for performance-focused builds rather than comfort-oriented street use. Despite the rougher ride characteristics, the QA1 system maintains a solid reputation among serious enthusiasts who prioritize handling precision and durability over highway comfort.
Key Features
- triangulated 4 link design
- 3 inch bumper exit exhaust
- powder-coated tubular components
- cross member
- upper trailing arms
- lower trailing arms
Why Choose the QAP Susp. Conversion System
Delivers superior rear-end stability and predictable handling through advanced triangulation.
Achieves a cleaner aesthetic and improved ground clearance with integrated exhaust routing.
Provides exceptional durability and corrosion resistance with robust powder-coated tubular construction.
Transforms your classic Charger's ride with a precisely engineered, integrated cross member.
Who Is This For?
Track / Autocross — 9/10
Triangulated four-link design enhances stability and handling.
Street Performance — 8/10
Improves rear-end stability for spirited driving.
Drag Racing — 7/10
Four-link design can improve launch stability.
Racing Competition — 9/10
Advanced design for superior stability and handling.
Visual / Aesthetic Upgrade — 6/10
Powder-coated tubular components offer a premium look.
Exhaust Note / Sound — 5/10
Features a 3 inch bumper exit exhaust.
Additional Resources
Important Notices
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Additional Information
Clearance Item: |
N |
MPN: |
R253-175 |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Suspension>Suspension Packages |
Product Level: |
Premium Performance |
Track / Autocross: |
9/10 |
Street Performance: |
8/10 |
Drag Racing: |
7/10 |
Racing Competition: |
9/10 |
Visual / Aesthetic Upgrade: |
6/10 |
Exhaust Note / Sound: |
5/10 |
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