Original: $768.95
-65%$768.95
$269.13The Story
Push Your RZR RS1 Beyond Its Limits with Extended Rear Trailing Arms
Experience an aggressive stance and enhanced off-road capability with SuperATV's 1 extended rear trailing arms for your Polaris RZR RS1. These arms provide a 1 longer wheelbase, giving you the edge needed to conquer challenging hills and terrain that stock suspension couldn't handle. With an extra inch of ground clearance, you can now fit 40+ inch tires to dominate the trail. Note: For tires larger than 30 inches, front suspension upgrades are also required. Designed to maintain factory alignment, these trailing arms prevent premature wear on your axles and wheels, ensuring longevity and consistent performance.
1" Extended Wheelbase
INCREASED STABILITY & TIRE CLEARANCE40"+ Tire Clearance
CAPABILITY FOR LARGER TIRESMaintains Stock Alignment
PREVENTS AXLE & WHEEL WEARHeavy-Duty Steel
LIFETIME WARRANTY BACKEDSuperATV Trailing Arms vs. Stock
✗ Stock wheelbase limits stability
✗ Less ground clearance
✗ Prone to damage on harsh terrain
✗ Not designed for 40"+ tires
✓ Increased wheelbase for superior stability
✓ Additional ground clearance
✓ Heavy-duty construction for extreme conditions
✓ Maintains stock alignment to protect drivetrain
Common Questions
What is the primary benefit of these extended trailing arms?
The primary benefit is an increased wheelbase and ground clearance, allowing for larger tire fitment and improved stability on challenging terrain.
Do these arms affect my stock alignment?
No, these trailing arms are designed to maintain factory alignment, preventing added wear and tear on your vehicle's axles and wheels.
What size tires can I run with these extended trailing arms?
You can run 40+ inch tires. Note that for front tires larger than 30 inches, front suspension upgrades are also required.
What material are these trailing arms made from?
They are constructed from high-strength steel plating for maximum durability.
What Riders Are Saying
These arms are a game-changer for my RS1! The added stability on rough trails is incredible, and fitting 38s with ease was a huge plus. Installation was straightforward, and the quality feels top-notch. Highly recommended for anyone looking to push their machine further.
— Alex R., Colorado
SuperATV never disappoints. These extended trailing arms transformed my RS1's handling, especially on hill climbs. The extra inch of clearance makes a real difference, and knowing they come with a lifetime warranty gives great peace of mind. Worth every penny!
— Jessica M., Utah
Ready to Conquer Any Terrain?
Upgrade your Polaris RZR RS1 with SuperATV's Extended Rear Trailing Arms today and unlock its full potential.
Experience superior stability, clearance, and durability for your off-road adventures.
Vehicle Fitment
Polaris RZR RS1 — 2018-2021
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Push Your RZR RS1 Beyond Its Limits with Extended Rear Trailing Arms
Experience an aggressive stance and enhanced off-road capability with SuperATV's 1 extended rear trailing arms for your Polaris RZR RS1. These arms provide a 1 longer wheelbase, giving you the edge needed to conquer challenging hills and terrain that stock suspension couldn't handle. With an extra inch of ground clearance, you can now fit 40+ inch tires to dominate the trail. Note: For tires larger than 30 inches, front suspension upgrades are also required. Designed to maintain factory alignment, these trailing arms prevent premature wear on your axles and wheels, ensuring longevity and consistent performance.
1" Extended Wheelbase
INCREASED STABILITY & TIRE CLEARANCE40"+ Tire Clearance
CAPABILITY FOR LARGER TIRESMaintains Stock Alignment
PREVENTS AXLE & WHEEL WEARHeavy-Duty Steel
LIFETIME WARRANTY BACKEDSuperATV Trailing Arms vs. Stock
✗ Stock wheelbase limits stability
✗ Less ground clearance
✗ Prone to damage on harsh terrain
✗ Not designed for 40"+ tires
✓ Increased wheelbase for superior stability
✓ Additional ground clearance
✓ Heavy-duty construction for extreme conditions
✓ Maintains stock alignment to protect drivetrain
Common Questions
What is the primary benefit of these extended trailing arms?
The primary benefit is an increased wheelbase and ground clearance, allowing for larger tire fitment and improved stability on challenging terrain.
Do these arms affect my stock alignment?
No, these trailing arms are designed to maintain factory alignment, preventing added wear and tear on your vehicle's axles and wheels.
What size tires can I run with these extended trailing arms?
You can run 40+ inch tires. Note that for front tires larger than 30 inches, front suspension upgrades are also required.
What material are these trailing arms made from?
They are constructed from high-strength steel plating for maximum durability.
What Riders Are Saying
These arms are a game-changer for my RS1! The added stability on rough trails is incredible, and fitting 38s with ease was a huge plus. Installation was straightforward, and the quality feels top-notch. Highly recommended for anyone looking to push their machine further.
— Alex R., Colorado
SuperATV never disappoints. These extended trailing arms transformed my RS1's handling, especially on hill climbs. The extra inch of clearance makes a real difference, and knowing they come with a lifetime warranty gives great peace of mind. Worth every penny!
— Jessica M., Utah
Ready to Conquer Any Terrain?
Upgrade your Polaris RZR RS1 with SuperATV's Extended Rear Trailing Arms today and unlock its full potential.
Experience superior stability, clearance, and durability for your off-road adventures.
























