FOX Fox 3.5 Factory Race 3/4in Shaft 5-Tube External Bypass 18in Piggyback Shock - Left
FOX Fox 3.5 Factory Race 3/4in Shaft 5-Tube External Bypass 18in Piggyback Shock - Left
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Fox 3.5 Factory Race 3/4in Shaft 5-Tube External Bypass 18in Piggyback Shock - Left

FOX
FOX981-35-403-L
711745593671
Shocks and Struts
1 Units In Stock - Ships Next Business Day
$ 2,459.95
$ 2,459.95

SKU: 981-35-403-L | UPC: 711745593671

Fox 3.5 Factory Race 3/4in Shaft 5-Tube External Bypass 18in Piggyback Shock - Left Rear for 2014-2017 Polaris RZR XP 1000

This left rear shock delivers race-bred performance for 2014-2017 Polaris RZR XP 1000 models including EPS and Fox Edition variants. Patented internal bypass technology routes oil around the piston for extended travel feel and targeted pressure buildup to support loads through rough terrain. Dual Speed Compression adjustment pairs with a race piston for precise tuning to rider weight, speed and conditions.

Key Features

  • 5-Tube External Bypass: Controls oil flow at specific stroke points for race-level damping that floats over whoops while digging in for stability.
  • Dual Speed Compression Adjustment: Fine-tunes high- and low-speed compression independently to match terrain, vehicle setup and riding style.
  • 3.5in Aluminum Body: Provides extreme strength and heat dissipation in brutal off-road environments.
  • 3/4in Shaft with Redundant Seals: Ensures zero leaks and long life under high-pressure racing abuse.
  • Piggyback Reservoir: Increases oil volume for fade-free performance during long motos or high-heat conditions.

Product Notes

  • Sold individually. pair with right side shock 981-35-403 for complete rear setup.
  • Designed for off-road race use. not intended for street or highway applications.
  • Special order item. processing time varies based on stock levels.

Installation Notes

  • Professional installation recommended.
  • Direct bolt-on replacement using OEM mounting locations and hardware.
  • Collapse shock fully before install. check shaft for straightness.

This Part Fits

Year Make Model Submodel
2014-2017 Polaris RZR XP 1000 Base
2014-2017 Polaris RZR XP 1000 EPS
2014 Polaris RZR XP 1000 Fox Edition
2015 Polaris RZR XP 1000 EPS High Lifter
2016-2017 Polaris RZR XP 1000 EPS Fox Edition

Why Choose FOX?

  • Trusted by top off-road racers for podium finishes in desert and short course events.
  • Components tested to endure thousands of abuse cycles in extreme heat and impacts.
  • Precision-machined shafts and valves deliver consistent damping stroke after stroke.

Frequently Asked Questions

  • Q: Will this shock fit my 2015 Polaris RZR XP 1000 EPS?
    A: Yes, it bolts directly to the left rear position on all 2014-2017 RZR XP 1000 models including EPS, base and special editions. confirm your submodel above.
  • Q: What materials are used in construction?
    A: 3.5-inch diameter aluminum body, 3/4-inch hard-chrome shaft, 5 external bypass tubes and high-pressure nitrogen-charged piggyback reservoir.
  • Q: What warranty coverage applies?
    A: 1-year limited manufacturer warranty against defects in materials and workmanship. excludes abuse, racing damage or improper installation.

Shipping & Handling

  • Method: UPS Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Original FOX box measures 32in L x 9in W x 8in H
  • Weight: 18.5 lbs

Request For Information

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