Save up to 30% off with these Summer Deals - See Details

  See more parts for Polaris ACE 570
Select the year of your Polaris ACE 570:
Product thumb
EPI Performance Tie Rod End - Left Thread Outer Polaris Models 1997-2021
$27.99
EPI Tie Rods are built tougher than factory components and designed to get you through the trails without failure! Sharper and more responsible handling will give you the precision you've been eyeing.

EPI Performance Outer Tie Rod End for Polaris Models (WE311138)

Upgrade your Polaris ATV or UTV's steering with EPI Performance Outer Tie Rod Ends. Designed for mechanics, these heavy-duty replacements offer superior precision and reliability for all your off-road adventures.

Features:
  • Heavy-Duty Construction: Exceeds OEM specifications for lasting durability on the toughest trails.
  • Enhanced Steering Precision: Reduces play and slop for sharper handling and improved control.
  • Easy Installation: Direct fitment for most Polaris models with minimal adjustments.
  • Reliable Performance: Polychloroprene boots protect against dust, dirt, and moisture for extended lifespan.
  • Excellent quality replacement part
  • Meets or exceeds OEM quality
  • 2 required per vehicle
Key Benefits:
  • Improved steering response and control
  • Longer lasting than OEM tie rod ends
  • Cost-effective upgrade for smoother, safer rides
  • Peace of mind with a durable, reliable steering component


Fitment:
  • Polaris 250 Trail Blazer 2x4 1997-2005
  • Polaris 250 Trail Blazer 2x4 2006
  • Polaris 250 Trail Blazer 2x4 2006
  • Polaris 250 Xplorer 4x4 2000-2002
  • Polaris 300 Xplorer 4x4 1998-1999
  • Polaris 300 Xpress 2x4 1998-1999
  • Polaris 325 Magnum 2x4 / 4x4 2000-2002
  • Polaris 325 Sportsman Ace 2015-2016
  • Polaris 325 Sportsman ETX 2015
  • Polaris 325 Trail Boss 2x4 2000-2002
  • Polaris 325 Xpedition 4x4 2000-2002
  • Polaris 330 ATP 4x4 2004-2005
  • Polaris 330 Magnum 2x4 2003-2005
  • Polaris 330 Magnum 4x4 2003-2006
  • Polaris 330 Trail Blazer 2x4 2008-2013
  • Polaris 330 Trail Boss 2x4 2007-2013
  • Polaris 330 Trail Boss 2x4 2003-2005
  • Polaris 330 Trail Boss 2x4 2006
  • Polaris 330 Trail Boss 4x4 2003
  • Polaris 335 Sportsman 4x4 1999-2000
  • Polaris 400 Hawkeye 2x4 2012-2014
  • Polaris 400 Ranger HO 4x4 2010-2014
  • Polaris 400 Scrambler 2x4 2000-2002
  • Polaris 400 Scrambler 4x4 1997-2002
  • Polaris 400 Sport 2x4 1997-1999
  • Polaris 400 Sportsman 4x4 2001-2005
  • Polaris 400 Sportsman HO 4x4 2011-2014
  • Polaris 400 Trail Blazer 2x4 2003
  • Polaris 400 Xplorer 4x4 1998-2002
  • Polaris 425 Magnum 2x4 1998
  • Polaris 425 Magnum 4x4 1998
  • Polaris 425 Xpedition 4x4 2000-2002
  • Polaris 450 Sportsman 4x4 2007
  • Polaris 450 Sportsman 4x4 2006
  • Polaris 450 Sportsman HO 2016-2021
  • Polaris 450 Sportsman HO EPS 2017-2021
  • Polaris 450 Sportsman HO Utility Ed 2018-2019
  • Polaris 500 ATP 4x4 2004-2005
  • Polaris 500 Big Boss 6x6 1998-1999
  • Polaris 500 Magnum 4x4 1999-2002
  • Polaris 500 Magnum RMK 4x4 2002
  • Polaris 500 Ranger 2x4 2004-2008
  • Polaris 500 Ranger 4x4 2004-2007
  • Polaris 500 Ranger 6x6 2004-2005
  • Polaris 500 Ranger Crew 4x4 2011-2013
  • Polaris 500 Ranger Crew LE 2012-2013
  • Polaris 500 Ranger EFI 4x4 2011-2013
  • Polaris 500 Ranger EFI 4x4 2006-2009
  • Polaris 500 Ranger LE 2012-2013
  • Polaris 500 Scrambler 2x4 2001-2002
  • Polaris 500 Scrambler 4x4 2007-2012
  • Polaris 500 Scrambler 4x4 1997-2005
  • Polaris 500 Scrambler 4x4 2006
  • Polaris 500 Scrambler 4x4 2006
  • Polaris 500 Sportsman 4x4 1998-2000
  • Polaris 500 Sportsman 6x6 2007-2008
  • Polaris 500 Sportsman 6x6 2000-2005
  • Polaris 500 Sportsman 6x6 2006
  • Polaris 500 Sportsman 6x6 2006
  • Polaris 500 Sportsman EFI 4x4 2007-2009
  • Polaris 500 Sportsman EFI 4x4 2006
  • Polaris 500 Sportsman EFI 4x4 2006
  • Polaris 500 Sportsman EFI Touring 4x4 2008-2012
  • Polaris 500 Sportsman EFI X2 4x4 2007-2009
  • Polaris 500 Sportsman Forest 4x4 2011-2013
  • Polaris 500 Sportsman HO 4x4 2001-2005
  • Polaris 500 Sportsman HO 4x4 2008-2013
  • Polaris 500 Sportsman HO 4x4 2006
  • Polaris 500 Sportsman HO 4x4 2006
  • Polaris 500 Sportsman HO LE 2012
  • Polaris 500 Sportsman HO Touring 2012-2013
  • Polaris 500 Sportsman X2 4x4 2006
  • Polaris 570 ACE 2015-2016
  • Polaris 570 Ranger Crew Full Size Std / EPS 2015
  • Polaris 570 Ranger Crew Mid Size Std / LE 2014
  • Polaris 570 Ranger EFI Mid Size Std / LE 2014
  • Polaris 570 Ranger Full Size Std / EPS 2015
  • Polaris 570 RZR 2012-2017
  • Polaris 570 RZR LE 2014
  • Polaris 570 RZR S 60" 2017
  • Polaris 570 RZR Trail 50" 2015-2017
  • Polaris 570 Sportsman 2014-2021
  • Polaris 570 Sportsman Big Boss 6x6 2016-2021
  • Polaris 570 Sportsman EFI HD 2014
  • Polaris 570 Sportsman EPS 2014-2021
  • Polaris 570 Sportsman Forest 2014
  • Polaris 570 Sportsman Forest EFI EPS 2014-2015
  • Polaris 570 Sportsman Premium 2021
  • Polaris 570 Sportsman Touring 2014-2021
  • Polaris 570 Sportsman Touring EPS 2015-2021
  • Polaris 570 Sportsman Utility Edition w / EPS 2018-2019
  • Polaris 570 Sportsman X2 2015-2020
  • Polaris 570-6 Ranger Crew XP Full Size Std / EPS 2016
  • Polaris 600 Sportsman 4x4 2003-2005
  • Polaris 700 MV7 4x4 2005
  • Polaris 700 Ranger Crew 4x4 2008-2009
  • Polaris 700 Ranger EFI 6x6 2006-2009
  • Polaris 700 Ranger XP 4x4 2005-2009
  • Polaris 700 Sportsman 4x4 2007
  • Polaris 700 Sportsman 4x4 2002-2005
  • Polaris 700 Sportsman 4x4 2006
  • Polaris 700 Sportsman 4x4 2006
  • Polaris 700 Sportsman EFI 4x4 2004-2005
  • Polaris 700 Sportsman EFI 4x4 2007
  • Polaris 700 Sportsman EFI 4x4 2006
  • Polaris 700 Sportsman EFI 4x4 2006
  • Polaris 700 Sportsman EFI X2 4x4 2008
  • Polaris 800 Ranger 6x6 2010-2017
  • Polaris 800 Ranger Crew Std / EPS 4x4 2010-2014
  • Polaris 800 Ranger HD 2012
  • Polaris 800 Ranger Mid Size Std / LE 2013-2014
  • Polaris 800 Ranger XP Std / LE / EPS 4x4 2010-2014
  • Polaris 800 RZR 4 4x4 2010-2014
  • Polaris 800 RZR 4 LE EPS 2012-2013
  • Polaris 800 RZR 4x4 2008-2014
  • Polaris 800 RZR LE 2012-2014
  • Polaris 800 RZR LE EPS 2012-2013
  • Polaris 800 RZR S 4x4 2009-2014
  • Polaris 800 RZR S LE 2012-2014
  • Polaris 800 RZR XC 2014
  • Polaris 800 Sportsman EFI 4x4 2009-2014
  • Polaris 800 Sportsman EFI 4x4 2005
  • Polaris 800 Sportsman EFI 4x4 2006
  • Polaris 800 Sportsman EFI 4x4 2006
  • Polaris 800 Sportsman EFI 6x6 2009-2014
  • Polaris 800 Sportsman EFI HO 4x4 2008
  • Polaris 800 Sportsman EFI Touring 4x4 2008-2009
  • Polaris 800 Sportsman EFI X2 4x4 2007
  • Polaris 900 Ace SP 2016
  • Polaris 900 Ranger Crew Std / EPS 2014-2019
  • Polaris 900 Ranger Diesel 4x4 2011-2014
  • Polaris 900 Ranger Diesel Crew 4x4 2013-2014
  • Polaris 900 Ranger High Lifter Edition 2016
  • Polaris 900 Ranger XP Std / EPS / LE / Deluxe 2013-2019
  • Polaris 900 RZR XP 2012-2014
  • Polaris 900 RZR XP 4 Std / LE 2012-2014
  • Polaris 900 RZR XP Jagged X 2013
  • Polaris 900-5 Ranger Crew Std / EPS 2016
  • Polaris 900-6 Ranger Crew Std / EPS 2015-2016
  • Polaris 1000 Ranger Diesel / Diesel Crew 2012-2017
  • Polaris 1000 Ranger XP 2017
  • Polaris 1000 Ranger XP Crew 2017-2018
  • Polaris 1000 Ranger XP Crew EPS 2017-2018
  • Polaris 1000 Ranger XP Crew High Lifter 2017
  • Polaris 1000 Ranger XP Crew Northstar HVAC 2017-2018
  • Polaris 1000 Ranger XP EPS 2017
  • Polaris 1000 Ranger XP High Lifter Editon 2017
  • Polaris Diesel 4x4 1999-2001
  • Polaris Ranger 6x6 1999
  • Polaris Ranger Diesel 2012-2018
  • Polaris Ranger Diesel Crew 2012-2018
  • Polaris Ranger Diesel Deluxe 2015-2017
  • Polaris Ranger Diesel HST 2015-2017
  • Polaris Ranger EV LSV 4x4 2011-2014
  • Polaris Ranger TM 2x4 2004-2006

Other Part Numbers:
EPI Performance #WE311138

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
2015-2016
Polaris ACE 570
2016
Polaris ACE 900
2004-2005
Polaris ATP 330
2004-2005
Polaris ATP 500
1998-1999
Polaris Big Boss 500 6X6
1999-2001
Polaris Diesel 500
2012-2014
Polaris Hawkeye 400 HO 2x4
2000-2002
Polaris Magnum 325 2X4
2000-2002
Polaris Magnum 325 4X4
2003-2005
Polaris Magnum 330 2X4
2003-2006
Polaris Magnum 330 4X4
1998
Polaris Magnum 425 2X4
1998
Polaris Magnum 425 4X4
1999-2002
Polaris Magnum 500 4X4
2012, 2014-2017
Polaris RZR 570
2008-2014
Polaris RZR 800
2012-2013
Polaris RZR XP 900
2015-2017
Polaris Ranger 1000
2010-2014
Polaris Ranger 400
2004-2013
Polaris Ranger 500
2014-2016
Polaris Ranger 570
2005-2009
Polaris Ranger 700
2010-2014, 2016-2017
Polaris Ranger 800
2013-2019
Polaris Ranger 900
2012-2017
Polaris Ranger Diesel
2011-2014
Polaris Ranger EV
2004
Polaris Ranger TM
2017-2018
Polaris Ranger XP 1000
1997-2002
Polaris Scrambler 400
1997-2012
Polaris Scrambler 500
1997-1999
Polaris Sport 400L
1999-2000
Polaris Sportsman 335
2001-2005, 2011-2014
Polaris Sportsman 400
2006-2007, 2016-2021
Polaris Sportsman 450
1998-2013
Polaris Sportsman 500
2014-2021
Polaris Sportsman 570
2003-2005
Polaris Sportsman 600
2002-2008
Polaris Sportsman 700
2005-2014
Polaris Sportsman 800
2007-2009
Polaris Sportsman X2 500
2015-2019
Polaris Sportsman X2 570
1997-2006
Polaris Trail Blazer 250
2008-2013
Polaris Trail Blazer 330
2003
Polaris Trail Blazer 400
2000-2002
Polaris Trail Boss 325
2003-2013
Polaris Trail Boss 330
2000-2002
Polaris Xpedition 325
2000-2002
Polaris Xpedition 425
1998-1999
Polaris Xplorer 300 4X4
1998-2001
Polaris Xplorer 400 4X4
1998-1999
Polaris Xpress 300

EPI Performance Banner

Who is EPI Performance?

Also known as Erlandson Performance, it is a company that was founded in 1991. They have developed performance Clutch Kits for various vehicle platforms such as ATVs, UTV’s and snowmobiles. The company started as a basement-based hobby which grew to become a booming business and is now situated in Baxter, Minnesota, an industrial park. Today, they have become the most sought-aftermarket brand in their market segment.   

In-House Facility

All their products are manufactured and tested in-house. Using their experience in manufacturing high-quality products and their knowledge from real-world scenarios, they can provide parts that satisfy their customers’ demands.

Wide Range of Product

The company offers a wide variety of products ranging from clutches, driveline components, CV joints, axles, U-joints, seals, bearings, and suspension components. All their products guarantee to restore your vehicle’s performance as if it was new. The company is best known for its performance clutch kits and heavy-duty belts for ATVs/UTV’s. It is well suited for enthusiasts who modify their vehicles to perform under extreme conditions.

Purchase EPI Performance at Vivid Racing

If you are in the market for high-quality performance parts for your utility vehicles, then look no further as EPI Performance is the brand for you. They have parts designed for almost all vehicle makes and models and are guaranteed to fit perfectly without any modification. To know more about EPI Performance and what they can offer, visit Vivid Racing and check out their list of products that fit your specific requirement.

WARRANTY POLICY

EPI warrants its products to be free of defects in material and manufacturing for 1 year from the original date of purchase. This does not apply to electrical components, non-EPI branded parts, OEM primary and secondary clutches, normal wear or conditions resulting from misuse, abuse, negligence, accident, improper application, improper installation or alteration. This warranty covers the repair or replacement of the EPI product in question only, and does not cover labor charges to remove or install the EPI part or any other part or component that may incur damage as a result of a defective EPI part. The customer is responsible for any labor charges involved in removing and replacing the defective part, and for shipping charges to return the defective part to EPI.

BELTS:If, within 1 year of original PURCHASE date, the EPI belt fails due to a defect in material or manufacturing, a replacement belt will be provided by EPI upon inspection. A $20 handling fee and certain conditions apply, please see your EPI belt sleeve warranty form or contact our Returns Department at 218-829-6036 for details, and request a warranty claim card.

Value Line Clutches:Due to the primary clutch being a normal wear item and the extreme conditions it operates in, we offer a limited 30 day warranty on manufacturing defects only. If you experience any failure of this clutch within 30 days that is not due to normal wear and use, we will inspect and replace the clutch if we determine it was due to a manufacturing defect. Customer is responsible for shipping costs to return the clutch for inspection. This warranty does not cover any damage caused by a clutch failure or labor costs.

WHEEL SHAFTS & CV Joints:EPI Wheel shafts and CV Joints that are determined to have a defect in material or manufacturing will be replaced at no charge within 60 days of original purchase date. After 60 days and up to 1 year of the original purchase date a $25 fee will be charged for replacement. EPI Wheel shafts and CV Joints are designed for use on STOCK machines. If your machine is lifted in any way this may result in failure of the component that is not covered by warranty. A lifted machine results in a more severe CV joint angle and our replacement components are not designed to tolerate this increase in angle and may fail. Upon inspection, if any of the related signs of over-extended angles are present, the warranty will be void. Customer is responsible for shipping the failed component to EPI for warranty inspection. This one year warranty does not apply to damages caused by removal of parts, modifications to the product, normal wear and tear, damages caused by accidents, improper use of the product, improper installation of the product, misuse, neglect or improper maintenance. The one (1) year does not cover use of the product for racing or other competitive activities. The warranty does not apply to rental or commercial purpose uses.

Electrical components are not covered under any warranty and cannot be returned once installed or connected to power. Electrical components include but are not limited to: switches, ignition coils, CDI boxes and regulators.

Normal wear items:Normal Wear Items are not covered under warranty unless, within 1 year of original PURCHASE date, the EPI part fails due to a defect in material or manufacturing. In this case, a replacement part will be provided by EPI upon inspection. Normal wear items include but are not limited to: Ball joints, belts, brake pads and shoes, brake rotors, bearings, carbide runners, clutch rebuild kits, CV boots, seals, springs, suspension rebuild kits & components, slides, tie rod ends and u- joints.

WARRANTY IS VOID on any vehicle that has been altered in any way to include performance enhancements to the engine other than the OE DESIGN.

EPI reserves the right to make the determination if the part has been subject to normal wear, misuse, abuse, negligence, accident, improper application, improper installation or alteration, and all such determination shall be final.

All warranty claims will be handled directly by EPI. To obtain service under this warranty please contact EPI for return authorization. Cost of removal, reinstallation, product pick up and delivery are the sole responsibility of the original owner. Retail customers must provide proof of purchase with in 1 year for warranty to be honored. ALL RETURNS FOR WARRANTY MUST BE PRE-APPROVED WITH AN RA NUMBER DISPLAYED ON THE BOX. PRODUCT MUST BE RECEIVED WITHIN 15 DAYS OF DATE RETURN AUTHORIZATION IS ISSUED.

EPI has no control over the use of any part. EPI expects the customer to exercise good judgment as to the proper selection, installation, use and maintenance of any part. EPI assumes no responsibility for damage or injury of any kind because of normal wear, misuse, abuse, negligence, accident, improper application, improper installation or alteration of any parts in any way by any person. EPI reserves the right to make changes to the warranty policy at any time without notice.

Check out these other great products