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Detroit
Detroit Speed QUADRALink Rear Suspension Kits 041705-SDS
SKU baa67155ad7a
Car Chassis & Suspension Kits$2,048.16
Freight and taxes calculated at checkout
In stock · ready to ship
- Warranty
-
No warranty
Commercial use may carry a shorter period than pleasure use.
Warranty terms - Freight
-
Freight — oversize — from $349. Ships in 1–3 business days, 3–10 business days in transit.
Freight damage must be noted on the delivery receipt and reported within 48 hours of delivery.
Shipping rates - Returns
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30-day return window · 25% restocking fee plus freight both ways.
Engines or transmissions that have been disassembled or parted out cannot be returned.
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Secure card payment via Stripe. A deposit holds an item for 15 days.
Some engines and transmissions carry a refundable core charge, shown on the product page where it applies.
Payment terms
Catalogue data
Specification
4 fields
- Part number
- baa67155ad7a
- Brand
- Detroit
- Department
- Parts & Accessories
- Category
- Car Chassis & Suspension Kits
In the seller's words
Description
Detroit Speed QUADRALink Rear Suspension Kit – Ultimate Performance Upgrade!
O
The Detroit Speed QUADRALink Rear Suspension Kit (041705-SDS) is a bolt-on performance upgrade that transforms your vehicle’s handling, stability, and ride quality. By replacing factory leaf springs with a 4-link design, this kit provides better traction, reduced wheel hop, and improved axle control for both street and track use.
No welding required – designed for a hassle-free bolt-on installation!
Maximize cornering grip, control axle movement, and fine-tune your ride height with this pro-level suspension system!
What’s Included in the Kit?
✅ Detroit Speed Swivel-Link System – Fully articulating, smooth, & bind-free rear suspension
✅ Adjustable Panhard Rod – Ensures proper axle centering & stability
✅ Strengthened Rear Shock Crossmember – Adds chassis rigidity & durability
✅ Black Powdercoated Steel Components – Corrosion-resistant & built for long-lasting performance
✅ High-Durometer Rubber Bushings – Absorbs vibrations & enhances durability
✅ Hardware Kit – Complete mounting hardware for easy installation
Perfect for Street Performance, Pro-Touring, & Track Builds!
Technical Specifications
| Feature | Details |
|---|---|
| Brand | Detroit Speed Inc |
| MFG. Part # | 041705-SDS |
| Product Type | Rear Suspension Link Kit |
| Crossmember Included? | ✅ Yes |
| Adjustable Panhard Bar? | ✅ Yes |
| Shock Mounts? | ✅ Yes |
| Rod Ends Included? | ✅ Yes |
| Bushing Material | High-Durometer Rubber |
| Bushing Color | Black |
| Tube Material | Steel |
| Tube Finish | Black Powdercoated |
| Welding Required? | ❌ No |
| Axle Brackets Included? | ❌ No |
| Designed for Axle Tube Size | 3 in. |
| Mounting Hardware Included? | ✅ Yes |
| Installation Type | Bolt-On – No Welding Required |
⚡ Dramatically improves traction, axle control, and cornering stability!
Fitment & Compatibility
✔ Designed for vehicles with 3-inch axle tubes
✔ Compatible with Detroit Speed axle brackets (sold separately)
✔ Perfect for pro-touring, high-performance handling, and aggressive street builds!
Upgrade your classic car’s rear suspension for a modern driving experience!
Installation Notes & Tips
100% Bolt-On Installation – No Welding or Cutting Required
⚙️ Directly Replaces Stock Leaf Spring Suspension for Improved Performance
Ensure Proper Alignment After Installation for Best Handling
Professional Installation Recommended for Best Results
⚠️ Axle brackets are NOT included in this kit and must be purchased separately.
❓ Frequently Asked Questions (FAQ)
How does this kit improve handling?
- The QUADRALink system eliminates factory leaf springs, providing better traction, stability, and improved rear axle movement control.
Do I need to modify my car to install this kit?
- No major modifications required! This is a bolt-on system designed for a hassle-free installation.
Is this kit compatible with my existing shocks?
- This kit includes single adjustable coil-overs, ensuring a perfect match for the QUADRALink system.
Is welding required?
- No! This kit is designed for bolt-on installation, but axle brackets (sold separately) may require welding.
Can this be used on a daily driver?
- Absolutely! The high-durometer rubber bushings ensure a quiet, smooth ride for daily use, while offering superior performance for track days.
Call to Action – Upgrade Your Suspension Today!
Transform your vehicle’s handling with the Detroit Speed QUADRALink Rear Suspension Kit!
✔ Pro-Level Handling & Stability for Street & Track
✔ No Welding Required – Easy Bolt-On Installation
✔ High-Durometer Rubber Bushings for Long-Lasting Performance
✔ Enhanced Traction & Control with 4-Link Geometry
Order Now & Experience the Ultimate Rear Suspension Upgrade!
Overview
Brand:
Detroit Speed Inc
Manufacturer’s Part Number:
041705-SDS
Part Type:
Suspension Link Kits
Product Line:
Detroit Speed QUADRALink Rear Suspension Kits
Summit Racing Part Number:
DSR-041705-SDS
UPC:
090127169605
Crossmember Included:
Yes
Diagonal Link Included:
No
Shock Mounts:
Yes
Wheelie Bar Mounts:
No
Tube Finish:
Black powdercoated
Tube Material:
Steel
Rod Ends Included:
Yes
Hardware Included:
Yes
Welding Required:
No
Quantity:
Sold as a kit.
Notes:
Includes adjustable panhard bar and single adjustable coil-overs. Designed to fit on 3 in. axle tubes; axle housing sold separately. Kit does not include axle brackets.
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