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FOX Fox 3.5 Factory Race 3/4in Shaft 5-Tube External Bypass 16in Piggyback Shock - Left
FOX Fox 3.5 Factory Race 3/4in Shaft 5-Tube External Bypass 16in Piggyback Shock - Left
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Fox 3.5 Factory Race 3/4in Shaft 5-Tube External Bypass 16in Piggyback Shock - Left

FOX
FOX981-35-402-L
Shocks and Struts
Out of stock
$ 2,419.95

SKU: 981-35-402-L

Fox 3.5 Factory Race 3/4in Shaft 5-Tube External Bypass 16in Piggyback Shock - Left for 2014-2018 Polaris RZR XP 1000

Upgrade your suspension with the Fox 3.5 Factory Race 5-Tube External Bypass Piggyback Shock built for the left rear on 2014-2018 Polaris RZR XP 1000 and XP 4 1000 models. Patented internal bypass technology allows oil to flow around the piston for smooth travel and builds pressure for control in rough conditions. Dual Speed Compression adjustment lets you dial in performance for rider weight terrain and speed across demanding off-road trails.

Key Features

  • Internal Bypass Technology: Oil bypasses piston at key stroke points for plush feel and builds massive pressure elsewhere for vehicle support unmatched by stock shocks
  • Ride Zone Piston: Combines race-developed piston internal bypass and Dual Speed Compression for precise tuning to handle high-speed whoops rocks and jumps
  • 3.5-Inch Aluminum Body: Provides brute strength with cactus cooler reservoir to dissipate heat during extended hard use in desert or dune environments
  • 7/8-Inch Shaft with Redundant Seals: Ensures durability under extreme pressures and impacts proven in professional racing conditions
  • 16-Inch Travel Piggyback Design: 20.75-inch compressed length 36.75-inch extended length offers full suspension articulation for aggressive riding MPN 981-35-402-L

Product Notes

  • Sold individually as left-side specific shock pair with right-side counterpart 981-35-402-R for complete setup
  • Preload adjustable for sag setup based on rider weight and load
  • Heavy-duty part requires secure packaging for transport 14.2 lbs weight

Installation Notes

  • Professional installation recommended.
  • Requires removal of OEM shock torque to factory specs during replacement
  • Compatible with factory mounting points and hardware no modifications needed

This Part Fits

Year Make Model Submodel
2014-2018 Polaris RZR XP 1000 All
2014-2018 Polaris RZR XP 1000 EPS All
2016-2017 Polaris RZR XP 1000 EPS Fox Edition All
2014-2018 Polaris RZR XP 4 1000 All
2014-2018 Polaris RZR XP 4 1000 EPS All

Why Choose Fox?

  • Backed by decades of off-road racing victories from Baja to King of the Hammers
  • Engineered with input from pro teams for real-world durability and performance
  • Precision-machined components ensure consistent damping in extreme heat and abuse

Frequently Asked Questions

  • Q: Will this shock fit my 2016 Polaris RZR XP 1000 EPS?
    A: Yes it bolts directly to 2014-2018 RZR XP 1000 and XP 4 1000 models including EPS variants using OEM mounts.
  • Q: What materials are used in construction?
    A: Features a hard-anodized 3.5-inch aluminum body 7/8-inch induction-hardened shaft and 6061-T6 aluminum reservoirs for corrosion resistance and strength.
  • Q: What is the warranty coverage?
    A: Covered by Fox 1-year limited manufacturer warranty against defects in materials and workmanship.

Shipping & Handling

  • Method: UPS Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Ships in protective OEM box 38 x 9 x 8 inches
  • Weight: 14.2 lbs

Request For Information

Have questions about Fox 3.5 Factory Race 3/4in Shaft 5-Tube External Bypass 16in Piggyback Shock - Left? Fill out the form below and we'll get back to you by the next business day.
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