STARTING LINE PRODUCTS

Starting Line Products Slide Rail Extensions - Extension Length 121"-136" - Axle Extension 7.5" 31-210

$182.95
In Stock
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SKU:
4750-0050
Condition:
New
Shipping:
FREE SHIPPING
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SpecificationValue
Color/FinishBlack / White
Product NameSlide Rail Extensions
TypeFor Polaris
UnitsPair
Length121.00" - 136.00"
Riding StyleSnow


  • Extend the rails to allow use of longer tracks for more flotation and better performance in deep snow conditions
  • Include installation hardware

FITMENTS

YearMakeModel
2003Polaris340 Edge
2004-2008PolarisEdge 340
2001-2007PolarisEdge Touring 340 w/136" Track
2002-2007PolarisEdge 500
2000-2010PolarisEdge Chassis
2003, 2005, 2006, 2007PolarisEdge Touring 700 w/136" Track
2007-2008PolarisEdge 340 LX
2002-2008PolarisEdge 550 LX
2000-2006PolarisIndy 600 Edge X
2000-2003PolarisIndy 600 Classic Edge
2001-2007PolarisIndy 500 Edge
2003-2004PolarisIndy 800 XC Edge
2003-2009PolarisIndy 600 Edge Touring
2003-2004PolarisEdge 700
2000-2003PolarisIndy XC 500 Edge
2000-2008PolarisIndy Edge 340
2000-2003PolarisIndy XCR 440 Edge Racer
2000-2005PolarisIndy XC 600 Edge SP
2003-2004PolarisIndy 700 XC Edge
2000PolarisIndy XCR 440 Edge SP
2003-2008PolarisIndy 550 Edge
2003-2009PolarisIndy 700 Edge Touring
2003-2009PolarisIndy 800 Edge Touring
2002-2005PolarisRMK 800 Vertical Edge w/151" Track
2002-2005PolarisRMK 800 Vertical Edge w/144" Track
2004PolarisRMK 800 Vertical Edge
2004PolarisRMK Trail Vertical Edge
2002, 2003, 2004, 2005, 2010, 2011, 2012PolarisRMK 600 Vertical Edge
2002-2005PolarisRMK 700 Vertical Edge w/151" Track
2001-2008PolarisSuperSport 550 Edge
2002-2006PolarisSuperSport 550 Edge X
2001-2007PolarisXC 500 SP Edge
2002-2006PolarisXC 500 SP Edge X
2007-2012PolarisIQ 700 Dragon
2007PolarisIndy 600 H.O. IQ LX CFI
2009-2012PolarisIQ 550 Shift ES
2005, 2008, 2009, 2010, 2011, 2012PolarisIQ 800 Touring
2011-2012PolarisTurbo IQ LXT
2009-2010Polaris600 IQ
2011-2012Polaris550 Shift 136
2008PolarisIQ 600 Shift
2009-2012Polaris600 IQ Shift
2000-2009PolarisIQ Race Chassis
2008-2012PolarisIQ 550 Shift LXT
2010PolarisIQ Tour
2009Polaris600 IQ Shift 136
2010-2012PolarisIQ 600 Shift w/136" Track
2002-2012PolarisEdge 600
2003-2007PolarisEdge Touring 800 w/136" Track
2002-2008PolarisEdge Touring 600 w/136" Track
2001-2005PolarisIndy 800 XC SP Edge
2002, 2003, 2004, 2005, 2010, 2011, 2012PolarisRMK 700 Vertical Edge
2000-2006PolarisXC 600 Edge
2005-2011PolarisIQ 600 Racer
2008-2010PolarisIQ 750 Turbo LXT
2005, 2006, 2007, 2008, 2011, 2012PolarisIQ 600
2009-2012PolarisIQ 550 Shift w/121" Track
2008, 2009, 2011, 2012PolarisIQ 800 Dragon
2008-2012PolarisIQ 600 Shift LXT
2005-2012PolarisIQ Chassis
2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009, 2010PolarisIQ Cruiser FST
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2011, 2012PolarisIQ 600 Touring
2005, 2006, 2008, 2009PolarisIQ 600 H.O. CFI
2005, 2006, 2008, 2009, 2010, 2011, 2012PolarisIQ 750 FST
2007PolarisFST IQ
2007-2009PolarisIQ 600 H.O. Shift
2006-2011PolarisIQ 750 SwitchBack
2008-2011PolarisIQ 750 Touring
2009-2010PolarisIQ Turbo Dragon
2000-2012PolarisIQ Turbo Cruiser
2007-2010PolarisIQ 600 LXT
2008-2011PolarisIQ 440
2008-2012PolarisIQ 600 RR
2005, 2006, 2008, 2009, 2010, 2011, 2012PolarisIQ 600 H.O.
2006, 2010, 2011, 2012PolarisIQ Touring FS w/136" Track
2007-2009PolarisFS IQ Touring
2006, 2007, 2009, 2010, 2011, 2012PolarisIQ 600 H.O. CFI Touring
2009PolarisWideTrak IQ
2010-2012PolarisIQ 750 WideTrak
2003-2008PolarisEdge 340 Classic
2002-2007PolarisEdge 550
2000-2001PolarisIndy XC 440 SP Edge
2002-2005PolarisRMK 700 Vertical Edge w/144" Track
2007, 2009, 2010, 2011, 2012PolarisIQ 600 Dragon
2009-2012PolarisIQ 600 Shift w/121" Track
2007PolarisIQ 700 Dragon
2007-2010PolarisFST IQ Touring
2006, 2011, 2012PolarisIQ Touring FST w/136" Track
2009-2010Polaris600 IQ Touring
2008-2012PolarisIQ Shift
2008PolarisIQ 600 H.O. CFI LX
2008, 2011, 2012PolarisIQ 750 Turbo Dragon
2006-2011PolarisIQ 750 FS
2008-2012PolarisIQ Turbo LX
2005-2007Polaris440 IQ
2006, 2007, 2009, 2010, 2011, 2012PolarisIQ 600 LX
2008Polaris600 HO IQ Touring
2010-2012Polaris600 IQ WideTrak
2001PolarisEdge 800 LE
2001-2007PolarisXC 500 Edge
2008Polaris600 Dragon IQ
2002-2003PolarisIndy Pro X 440L/C
2008Polaris700 Dragon IQ
2007-2008PolarisFST IQ Cruiser
2011-2012Polaris550 IQ LXT
2008-2010Polaris800 IQ
2005, 2006, 2011, 2012PolarisIQ 800
2000Polaris600 Touring
2007, 2009, 2010, 2011, 2012PolarisIQ 700
2008-2010PolarisIQ 750 Turbo LX
2011-2012PolarisTurbo IQ LX
2011-2012Polaris600 IQ LXT
2006-2011PolarisIQ Turbo
2007Polaris600 HO IQ
2005PolarisEdge 600 Touring 50th Anniversary
2003PolarisIndy 600 XC Edge
2006-2009PolarisIQ 700 Dragon CFI
2009-2012Polaris550 IQ Shift
2009-2012PolarisIQ WideTrak
2003PolarisRMK 700 Edge
2006-2008PolarisIndy 600 H.O. IQ F/O
2009-2012PolarisIQ 550
2010Polaris800 Dragon IQ
2006, 2008, 2009, 2010PolarisIQ 750 FST LX
2008PolarisIQ 550 Shift
2012PolarisFS IQ WideTrak
2004PolarisEdge 800
2004Polaris700 Edge Touring
2003-2004PolarisRMK 800 Vertical Edge w/159" Track
2005PolarisSuperSport 500 Edge
2012Polaris600 IQ Racer
2011-2012PolarisTurbo IQ
2008Polaris700 IQ
2007Polaris600 HO IQ LX CFI
2010PolarisIQ 600 Tour
2007Polaris600 HO IQ CFI
2007PolarisIQ FST LX
2007PolarisFST IQ LX
2008Polaris600 IQ LX
Supplier:
Parts Unlimited
MAP:
Yes
Color:
Black

This Shipping Policy explains how orders are processed, handled, and delivered by Powersport Junkies, including delivery timelines, shipping coverage, and special conditions for military addresses. It is designed to give customers a clear understanding of what to expect when placing an order.

Powersport Junkies is proud to be an authorized dealer of the brands we currently offer. When you purchase from us, you are guaranteed to receive genuine, brand-new products backed by the full manufacturer warranty. We work directly with the manufacturers to ensure you receive the highest quality service and support.

Order Processing and Handling

Orders are processed quickly to ensure fast delivery. Our standard handling time is 0–1 business days. Order cutoff time is 12 PM PST and orders placed after that will be shipped shipped next business day. 

Transit Times

Once shipped, orders typically arrive within 2–3 business days. Transit times may vary slightly depending on the destination, weather conditions, or carrier-related delays. Delivery estimates apply only after the order has left our facility.

Delivery Schedule

Standard delivery occurs Monday through Friday. Saturday delivery may be available.

Shipping Coverage

Powersport Junkies offers free shipping to the lower 48 states of the United States. We do not ship to the following locations:

  • Alaska

  • Hawaii

  • Puerto Rico

  • Any international destination outside the United States

Orders placed with shipping addresses in restricted locations will be canceled and refunded.

Military Shipping (APO/FPO)

Powersport Junkies ships to APO/FPO military addresses using USPS only.

  • We cannot ship hazardous materials or oversized items to military addresses due to carrier and military mail restrictions.

  • Transit times to APO/FPO locations may vary significantly depending on military mail processing.

Address Accuracy and Delivery Issues

Customers are responsible for ensuring that all shipping information provided at checkout is accurate and complete. Powersport Junkies is not responsible for delays, lost packages, or delivery failures caused by incorrect or incomplete addresses. If a package is returned due to an address error, additional shipping charges may apply to resend the order.

Lost, Delayed, or Damaged Shipments

If a shipment is delayed, lost, or arrives damaged, customers should contact us promptly so we can assist with initiating a claim or resolving the issue with the carrier. While we support the process, final decisions regarding claims are made by the carrier.

Tracking Information

A tracking number is provided via email once the shipping label has been created. Tracking updates may take up to 24 hours to appear after the label is generated.

Shipping Restrictions

Certain items may be subject to shipping restrictions due to size, weight, or hazardous material regulations. If an order cannot be shipped due to such restrictions, we will notify the customer to arrange an alternative solution.

Our Info

  • Storefront name: Powersport Junkies

  • Address: 27601 Forbes Rd #42
    Laguna Niguel CA 92677

  • Phone: 877-999-9120

  • Support email: support@powersportjunkies.com

  • Support hours + timezone: 

        Monday-Friday: 9:00 AM-5:00 PM PST

        Saturday: 9:00 AM-3:00 PM PST

        Sunday: Closed

Powersport Junkies offers no‑hassle returns and exchanges within 30 days of delivery. We want every customer to feel confident when shopping with us, and our return process is designed to be simple, fair, and fast.

Return Eligibility

To qualify for a return or exchange, the following conditions must be met:

  • The item must be in new, unused, and uninstalled condition.

  • All original packaging, tags, hardware, and accessories must be included and intact.

  • Items showing wear, installation marks, damage, or improper use cannot be accepted.

  • An order number is required.

Once your return is received at our warehouse, a refund will be issued within 5 days after inspection.

Refunds

Refunds are issued to the original form of payment once the returned item has been received and approved. If we are unable to refund to the original payment method, the refund will be issued as store credit.

Depending on your bank or credit card provider, it may take an additional 2–3 business days for the refund to appear in your account. 

Exchanges

To make an exchange, simply complete the return process and then place a new order for the item you want instead. This ensures the replacement item is reserved and ships quickly.

How to Start a Return

To request a Return Authorization (RA#), contact us at support@powersportjunkies.com. Please include your order number and the item you wish to return.

Once approved:

  1. You will receive a Return Authorization email with instructions.

  2. Print the prepaid label provided by us. ($9.99 will be deducted from your refund)

  3. Ship the item back within 7 days of the RA being issued as RA #'s are only valid for 7 days. 

Please do not tape anything to the original product packaging. Place the item inside a proper shipping box. Using the manufacturer’s box as the shipping container will result in damage and the return may be rejected.

Be sure to keep your return tracking number. Powersport Junkies is not responsible for lost return shipments. You will receive a confirmation email once your return has been processed and refunded.

Defective, Incorrect, or Damaged Items

If you receive a defective, damaged, or incorrectly shipped item, contact us immediately. We will cover the return shipping cost and ensure the issue is resolved quickly.

Dynojet Tuners

All dynojet tuners must be factory sealed to qualify for a return to ensure it has not been installed.

Non‑Returnable Items

Certain items cannot be returned, including:

  • Electronics with opened packaging or broken manufacturer seals

  • Any part that has been installed or shows installation attempts

  • Tools or chemicals that have been opened or unsealed

  • Open‑box items with destroyed or missing packaging

Our Info

  • Storefront name: Powersport Junkies

  • Address: 27601 Forbes Rd #42
    Laguna Niguel CA 92677

  • Phone: 877-999-9120

  • Support email: support@powersportjunkies.com

  • Support hours + timezone: 

        Monday-Friday: 9:00 AM-5:00 PM PST

        Saturday: 9:00 AM-3:00 PM PST

        Sunday: Closed

Protecting your privacy and maintaining the security of your information is a core priority at Powersport Junkies. This policy explains how we collect, use, store, and protect your information when you interact with our website. It also outlines the choices you can make regarding your personal data. We encourage you to review this information carefully and reach out with any questions at support@powersportjunkies.com.

Information Essential to Operating Our Store

When you browse our website, we automatically collect certain technical details about your device and your visit. This includes your IP address, timestamps, pages viewed, login status, and similar data. This information allows us to:

  • Recognize your login so you don’t need to authenticate repeatedly.

  • Ensure our website performs efficiently and securely.

  • Allow smooth navigation between pages and products.

  • Remember items placed in your cart before checkout.

  • Maintain secure processing of your data.

This “essential information” is collected through cookies, which are small text files stored in your browser. These first‑party cookies are necessary for the website to function properly and provide a seamless shopping experience.

Information Collected When You Place an Order

When you make a purchase, we require personal information to process and deliver your order. This includes your name, email address, billing address, and shipping address. We use this information to:

  • Process your payment and complete your order.

  • Ship your items to the correct location.

  • Communicate updates related to your order.

We may request additional verification if needed and reserve the right to decline any order for reasons we determine to be valid.

Customer Accounts

You may choose to create an account for faster checkout and easier order management. You may withdraw your consent and request account deletion at any time by contacting us at the email listed down below.

Partial Purchases and Abandoned Carts

If you begin the checkout process but do not complete your purchase, you may provide partial information such as your email address. We may send a reminder email about your unfinished order. You may opt out of these reminders at any time.

Product Reviews

After completing a purchase, we may send you an email inviting you to review the product you bought. Your feedback helps other customers make informed decisions. You may also receive a survey request from Google regarding your shopping experience.

Personalization and Analytics

We collect certain visit‑related information—such as pages viewed, timestamps, and referral sources—to personalize your experience and provide relevant communications. This data is collected through cookies and tracking beacons, which you may choose to block.

Email Communications

By entering your email on our website, you consent to receiving promotional emails, including discounts, product recommendations, and helpful information related to your purchases. These emails are sent through a third‑party platform that may collect data such as your IP address, browser type, operating system, and interaction with the email. You may unsubscribe at any time using the link provided in every email.

Advertising and Remarketing

We participate in remarketing campaigns that display Powersport Junkies advertisements to visitors who have previously visited our website. Third‑party vendors use cookies to show relevant ads based on past browsing activity. These ads do not collect sensitive personal information such as email addresses, phone numbers, or payment details. All remarketing activities comply with the policies of our advertising partners.

How Your Information Is Processed

Our store is hosted through BigCommerce, a U.S.‑based platform that participates in the EU‑US Privacy Shield Framework and adheres to strict data protection standards. Payment processing is handled by accredited providers. These partners help ensure secure handling of your payment information and compliance with PCI‑DSS requirements.

Your Rights and Control Over Your Data

If you are located in the U.S. and we sell products in your region, you may have rights regarding your personal data, including the ability to access, correct, delete, or object to its processing. If you cannot manage your data through your account or do not have an account, you may contact us directly for assistance.

Data Retention

We retain your information for as long as your account remains active. Certain data may be retained longer to comply with legal obligations, including fraud prevention and tax requirements.

Legal Requirements

We may be required to disclose personal information when requested by law enforcement, courts, or government authorities. This may occur without prior notice to you. We fully cooperate with lawful investigations and reserve the right to report any suspected illegal activity.

Contacting Powersport Junkies

For questions about this Privacy Policy or how your information is handled, contact us at:

Our Info

  • Storefront name: Powersport Junkies

  • Address: 27601 Forbes Rd #42
    Laguna Niguel CA 92677

  • Phone: 877-999-9120

  • Support email: support@powersportjunkies.com

  • Support hours + timezone: 

        Monday-Friday: 9:00 AM-5:00 PM PST

        Saturday: 9:00 AM-3:00 PM PST

        Sunday: Closed

For warrant issues please contact us at support@powersportjunkies.com. Each Brand is different and we can provide instruction to complete warranty issues.

Powersport Junkies is proud to be an authorized dealer of the brands we currently offer. When you purchase from us, you are guaranteed to receive genuine, brand-new products backed by the full manufacturer warranty. We work directly with the manufacturers to ensure you receive the highest quality service and support.

Our Info

  • Storefront name: Powersport Junkies

  • Address: 27601 Forbes Rd #42
    Laguna Niguel CA 92677

  • Phone: 877-999-9120

  • Support email: support@powersportjunkies.com

  • Support hours + timezone: 

        Monday-Friday: 9:00 AM-5:00 PM PST

        Saturday: 9:00 AM-3:00 PM PST

        Sunday: Closed