FOX 2.0 QS3 Shocks for Can-Am Defender Rear
Product Description
The FOX 2.0 QS3 shocks for Can-Am Defender provide a major suspension upgrade for riders who want improved ride comfort, better control, and increased durability on rough terrain. Designed as a direct bolt-on replacement, these FOX Performance Series shocks transform your Defender into a more capable off-road machine whether you're working, trail riding, or exploring the backcountry.
FOX Podium 2.0 QS3 shocks replace the factory emulsion shocks with a high-performance monotube design featuring an Internal Floating Piston (IFP) housed inside the piggyback reservoir. This system separates the nitrogen charge from the shock oil, preventing aeration and maintaining consistent damping performance even when the suspension is repeatedly cycling through washboards, rocks, and uneven terrain.
The Defender’s factory springs prioritize comfort, but aggressive riding or heavier loads can lead to harsh bottom-outs. FOX engineered these shocks with improved valving and spring performance to maintain ride comfort while significantly increasing bottom-out resistance and overall suspension control.
The QS3 Quick Switch compression adjuster allows drivers to quickly tune suspension performance for changing terrain and loads. Use the softest setting for smooth trails and rock crawling, increase compression when hauling passengers or cargo, or select the firmest setting for aggressive riding and improved bottom-out protection.
FOX shocks are built for durability with Type III hard-anodized aluminum bodies, piggyback reservoirs, and hard-chromed shafts designed to resist corrosion and wear. They are also fully rebuildable and re-valvable, allowing riders to service or tune suspension performance for long-term reliability.
Technical Specifications
Specification | Value
Product | FOX Performance Series 2.0 Podium QS3 Shocks
Vehicle Fitment | Can-Am Defender
Position | Rear
Shock Bore | 2.0 in
Travel | 6.02 in
Extended Length | 19.32 in
Compressed Length | 13.3 in
Compression Adjustment | QS3 3-Position Quick Switch
Damping Technology | High-Flow Velocity Sensitive
Reservoir Type | Piggyback
Shock Body Material | Type III Hard-Anodized Aluminum
Shaft Size | 5/8 in Hard-Chromed
Rebuildable | Yes
Sold As | Pair
Key Features
• QS3 Quick Switch 3-position compression adjustment
• Internal Floating Piston (IFP) design for consistent damping performance
• Piggyback reservoirs improve cooling and suspension performance
• High-flow velocity-sensitive damping pistons
• Type III hard-anodized aluminum shock bodies and reservoirs
• 5/8-inch hard-chromed shafts for durability and smooth operation
• Ultra-durable bottom-out bumper
• Fully rebuildable and re-valvable FOX shock design
Ideal Riding Conditions
These shocks are designed for Defender owners who want improved suspension performance for both work and recreation.
Best suited for:
• Ranch and farm work
• Hunting and outdoor recreation
• Trail riding and off-road terrain
• Carrying cargo or passengers on rough trails
Specifications
Part Number: 885-06-148-2
Series: FOX Performance Series
Travel: 6.02 in
Extended Length: 19.32 in
Compressed Length: 13.3 in
Top Mount: Eyelet
Bottom Mount: Eyelet
Fitment
Compatible with the following Can-Am models:
- Can-Am Defender HD10 Limited
- Can-Am Defender HD10 Mossy Oak Hunting Edition
- Can-Am Defender HD10 X MR
- Can-Am Defender DPS HD9 CAB
- Can-Am Defender XT CAB HD10
- Can-Am Defender XT CAB HD8
Model Years: 2016–2025
Position: Rear
Sold as a pair
Frequently Asked Questions
Are these shocks sold individually or as a set?
These FOX Performance Series shocks are sold as a pair for the rear suspension.
What does QS3 compression adjustment do?
QS3 allows riders to quickly switch between three compression damping settings to adapt suspension firmness depending on terrain, vehicle load, or riding style.
Are FOX Performance Series shocks rebuildable?
Yes. FOX shocks are fully rebuildable and can be serviced or re-valved.
Will these shocks improve ride quality compared to stock shocks?
Yes. FOX monotube shocks with piggyback reservoirs provide more consistent damping performance and improved control compared to factory emulsion shocks.
Upgrade Your Can-Am Defender Suspension
Upgrade your Can-Am Defender suspension with FOX Performance Series 2.0 QS3 shocks for improved ride quality, durability, and off-road performance.
Shop premium suspension upgrades today at Dunes 2 Dezert SXS.
📦 Need it fast? Contact us for current availability and estimated lead times before ordering.
