Radflo

2.5 Off-Road Bypass 2 Tube Shocks w/ Reservoir

2003-2024 Toyota 4Runner
$825.00

In Stock

Estimated Delivery in 2-3 weeks

6BP-2ST-03
Expert's Guide to 03-24 4Runner Shocks
Radflo

2.5 Off-Road Bypass 2 Tube Shocks w/ Reservoir

2003-2024 Toyota 4Runner
$825.00

In Stock

Estimated Delivery in 2-3 weeks
Authorized dealer
Free shipping on orders above $250 within the lower 48 United States
Brand new parts with warranty coverage
Free 30-day return and exchange on qualifying orders
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Part Numbers & Details
Package Contents
You'll be getting ond Shock Absorber.
Radflo 1 Year Warranty
Radflo offers a 12-month warranty to the original purchaser covering defects in materials/workmanship, requiring proof of purchase and return authorization.
Hardware
Nuts are included for the top mounts, and all necessary brackets and hardware for the reservoir.
Adjustments
The two-tube bypasses include a single speed compression and a rebound adjustment at the end of each tube. These are adjusted by turning the nut left or right. Left ot soften and right to stiffen.
Quality and Material
The main body is made of SSID Alloy Steel Tube with Clear Cadmium Plating to help protect from the weather elements.
Exciting Links
Rear
Specifications
Part NumberItemQuantity
6BP-2ST-03Shock Absorber1
Product Details

Radflo takes great pride in manufacturing premier shock absorbers that are engineered to outlast and outperform the competition. Through refined craftsmanship Radflo’s products are built to order and all component are manufactured from the highest quality materials and machined engineering. As a result our product line is not only efficient but dependable and provide high performance outcomes.Our commitment is to provide top tier client services to our loyal-passionate consumer base and enthusiasts without compromising quality and price. We thank you for selecting Radflo.All Radflo OE Replacement Shocks are custom built-to-order, and uniquely valved to meet you and your vehicle’s unique needs and specifications. OE Shocks are sold in pairs. Average turnaround time 10 days.

Compatibility List
YearMakeModelDrivePositionLift
2024Toyota4RunnerFactory
2023Toyota4RunnerFactory
2022Toyota4RunnerFactory
2021Toyota4RunnerFactory
2020Toyota4RunnerFactory
2019Toyota4RunnerFactory
2018Toyota4RunnerFactory
2017Toyota4RunnerFactory
2016Toyota4RunnerFactory
2015Toyota4RunnerFactory
2014Toyota4RunnerFactory
2013Toyota4RunnerFactory
2012Toyota4RunnerFactory
2011Toyota4RunnerFactory
2010Toyota4RunnerFactory
2009Toyota4RunnerFactory
2008Toyota4RunnerFactory
2007Toyota4RunnerFactory
2006Toyota4RunnerFactory
2005Toyota4RunnerFactory
2004Toyota4RunnerFactory
2003Toyota4RunnerFactory

Radflo Manufacturer's Warranty

Radflo products are warranted free from defects in materials and workmanship for a period of twelve (12) months from the date of initial purchase by the original retail purchaser. All warranty claims must be accompanied by the original sales receipt, a clear description of the problem, and a return authorization number. Radflo Suspension Technology’s obligation under this warranty covers repair or replacement of any part found to be defective, and it reserves the right to all final warranty or non-warranty decisions.

Radflo Suspension Technology does not warrant or make any representations concerning its products when:

  • The product has been abused, misused or improperly installed.
  • The product has been improperly disassembled, reassembled or serviced.
  • The product has been altered, modified or fitted with non-factory parts.
  • The product has been improperly lubricated or filled with non-factory oil.
  • The product has been damaged by a collision.
  • The exterior finish has been damaged by chemicals or corrosive cleaners.
  • The product has been damaged or lost during shipping (full value insurance is recommended).

Custom shocks are made to order and are non-refundable.

A claim under this warranty should be made as follows:

Once we receive your warranty request, please allow Radflo 1–2 business days to respond. Once reviewed and confirmed, you will be notified if this is a warranty or service issue. Please print your claim form, place it in the box with your item, and ship it to Radflo.

Shipping Info

Free Shipping on most orders to the lower 48 U.S. states. Truck freight items (over 100 lbs) and custom orders require a separate shipping quote.

  • Applies to items like axles, leaf springs, and long-travel kits.
  • No international shipping on freight items — only to U.S.-based freight forwarders.
  • Worldwide shipping available: Canada, Europe, UAE, Australia, and most of Asia.

Contact us for an international shipping quote.

Returns & Exchanges

30-Day Return Policy - Items must be new, unused, uninstalled, and include all original hardware.

  • No restocking fees for exchanges or gift card credit.
  • 10% restocking fee on refunds, returns cost us real money, so the 10% helps keep the lights on.
  • Installed, damaged, or dirty parts cannot be returned.

Need help? Use Live Chat or Email Us anytime.

Start a Return or Exchange

Return Shipping Responsibility

Shock Surplus Package and Order Protection plan provides prepaid return labels for any returned packages, this fee varies by product.

  • Our mistake (misboxed, wrong item, damaged): We cover the cost of return shipping.
  • Your mistake (wrong item ordered, fitment error, changed mind): Return shipping is your responsibility.

  • Under 50 lbs: Discounted carrier rate (deducted from your refund).
  • Over 50 lbs: Discounted carrier rate + $25 oversize fee (deducted).

Refunds

Refunds are issued within 5-7 business days of receiving your return.

  • Funds typically post to your account in 1-3 business days depending on your payment method.
  • There is a 10% restocking fee on all refunds. We do not get our original shipping, labor, or transaction fees back - so the 10% restocking fee keeps the lights on.
  • You will receive an email once your refund is processed.

International Orders

  • All international orders are final sale.
  • Returns via freight forwarders only accepted if the product has not left the U.S.
  • Import taxes and fees are the buyer's responsibility and not included in our shipping charges.
  • We are not responsible for goods once exported outside the U.S.

Product Details

Whether you want to upgrade, add a reservoir, or find something more affordable, contact us with any questions!

Part Numbers & Details

View full product specifications

Close specs
Part Numbers & Details
Package Contents
You'll be getting ond Shock Absorber.
Radflo 1 Year Warranty
Radflo offers a 12-month warranty to the original purchaser covering defects in materials/workmanship, requiring proof of purchase and return authorization.
Hardware
Nuts are included for the top mounts, and all necessary brackets and hardware for the reservoir.
Adjustments
The two-tube bypasses include a single speed compression and a rebound adjustment at the end of each tube. These are adjusted by turning the nut left or right. Left ot soften and right to stiffen.
Quality and Material
The main body is made of SSID Alloy Steel Tube with Clear Cadmium Plating to help protect from the weather elements.
Exciting Links
Rear
Specifications
Part NumberItemQuantity
6BP-2ST-03Shock Absorber1
Product Details

Radflo takes great pride in manufacturing premier shock absorbers that are engineered to outlast and outperform the competition. Through refined craftsmanship Radflo’s products are built to order and all component are manufactured from the highest quality materials and machined engineering. As a result our product line is not only efficient but dependable and provide high performance outcomes.Our commitment is to provide top tier client services to our loyal-passionate consumer base and enthusiasts without compromising quality and price. We thank you for selecting Radflo.All Radflo OE Replacement Shocks are custom built-to-order, and uniquely valved to meet you and your vehicle’s unique needs and specifications. OE Shocks are sold in pairs. Average turnaround time 10 days.

Compatibility List
YearMakeModelDrivePositionLift
2024Toyota4RunnerFactory
2023Toyota4RunnerFactory
2022Toyota4RunnerFactory
2021Toyota4RunnerFactory
2020Toyota4RunnerFactory
2019Toyota4RunnerFactory
2018Toyota4RunnerFactory
2017Toyota4RunnerFactory
2016Toyota4RunnerFactory
2015Toyota4RunnerFactory
2014Toyota4RunnerFactory
2013Toyota4RunnerFactory
2012Toyota4RunnerFactory
2011Toyota4RunnerFactory
2010Toyota4RunnerFactory
2009Toyota4RunnerFactory
2008Toyota4RunnerFactory
2007Toyota4RunnerFactory
2006Toyota4RunnerFactory
2005Toyota4RunnerFactory
2004Toyota4RunnerFactory
2003Toyota4RunnerFactory
Warranty

View warranty coverage

Close specs

Radflo Manufacturer's Warranty

Radflo products are warranted free from defects in materials and workmanship for a period of twelve (12) months from the date of initial purchase by the original retail purchaser. All warranty claims must be accompanied by the original sales receipt, a clear description of the problem, and a return authorization number. Radflo Suspension Technology’s obligation under this warranty covers repair or replacement of any part found to be defective, and it reserves the right to all final warranty or non-warranty decisions.

Radflo Suspension Technology does not warrant or make any representations concerning its products when:

  • The product has been abused, misused or improperly installed.
  • The product has been improperly disassembled, reassembled or serviced.
  • The product has been altered, modified or fitted with non-factory parts.
  • The product has been improperly lubricated or filled with non-factory oil.
  • The product has been damaged by a collision.
  • The exterior finish has been damaged by chemicals or corrosive cleaners.
  • The product has been damaged or lost during shipping (full value insurance is recommended).

Custom shocks are made to order and are non-refundable.

A claim under this warranty should be made as follows:

Once we receive your warranty request, please allow Radflo 1–2 business days to respond. Once reviewed and confirmed, you will be notified if this is a warranty or service issue. Please print your claim form, place it in the box with your item, and ship it to Radflo.

Shipping & Returns

Free shipping within the lower 48 United States

Close specs

Shipping Info

Free Shipping on most orders to the lower 48 U.S. states. Truck freight items (over 100 lbs) and custom orders require a separate shipping quote.

  • Applies to items like axles, leaf springs, and long-travel kits.
  • No international shipping on freight items — only to U.S.-based freight forwarders.
  • Worldwide shipping available: Canada, Europe, UAE, Australia, and most of Asia.

Contact us for an international shipping quote.

Returns & Exchanges

30-Day Return Policy - Items must be new, unused, uninstalled, and include all original hardware.

  • No restocking fees for exchanges or gift card credit.
  • 10% restocking fee on refunds, returns cost us real money, so the 10% helps keep the lights on.
  • Installed, damaged, or dirty parts cannot be returned.

Need help? Use Live Chat or Email Us anytime.

Start a Return or Exchange

Return Shipping Responsibility

Shock Surplus Package and Order Protection plan provides prepaid return labels for any returned packages, this fee varies by product.

  • Our mistake (misboxed, wrong item, damaged): We cover the cost of return shipping.
  • Your mistake (wrong item ordered, fitment error, changed mind): Return shipping is your responsibility.

  • Under 50 lbs: Discounted carrier rate (deducted from your refund).
  • Over 50 lbs: Discounted carrier rate + $25 oversize fee (deducted).

Refunds

Refunds are issued within 5-7 business days of receiving your return.

  • Funds typically post to your account in 1-3 business days depending on your payment method.
  • There is a 10% restocking fee on all refunds. We do not get our original shipping, labor, or transaction fees back - so the 10% restocking fee keeps the lights on.
  • You will receive an email once your refund is processed.

International Orders

  • All international orders are final sale.
  • Returns via freight forwarders only accepted if the product has not left the U.S.
  • Import taxes and fees are the buyer's responsibility and not included in our shipping charges.
  • We are not responsible for goods once exported outside the U.S.