Australia-wide shipping on performance, 4x4 and vehicle-specific upgrades.

Hellwig 17-22 Ford F-350 Super Duty Solid Heat Treated Chromoly 1-5/16in Big Wig Rear Sway Bar

SKU: HWG7321

Sway Bars

HWG Big Wig Rear Sway Bars...

Hellwig 17-22 Ford F-350 Super Duty Solid Heat Treated Chromoly 1-5/16in Big Wig Rear Sway Bar

SKU: HWG7321

Sway Bars

HWG Big Wig Rear Sway Bars...

Sale ends in Calculating...

A$1,246.52 A$1,729.38
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
View cart
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

For your money, the best aftermarket investment you can make! Hellwig Sway Bars are an extremely effective handling upgrade you can make to your vehicle. Hellwig sway bars offer quick bolt on installation that are engineered to perform. An immediate improvement will be felt when you drive through the first corner with a Hellwig sway bar installed. Though most vehicles come equipped with factory installed sway bars, they are often insufficient for today's load and tow demands. Hellwig sway bars feature larger than stock diameters and precision engineered components to optimize handling and reduce body roll.

Product Overview

For your money, the best aftermarket investment you can make! Hellwig Sway Bars are an extremely effective handling upgrade you can make to your vehicle. Hellwig sway bars offer quick bolt on installation that are engineered to perform. An immediate improvement will be felt when you drive through the first corner with a Hellwig sway bar installed. Though most vehicles come equipped with factory installed sway bars, they are often insufficient for today's load and tow demands. Hellwig sway bars feature larger than stock diameters and precision engineered components to optimize handling and reduce body roll.


Features and Benefits

  • Limited Lifetime Warranty
  • Adjustable Rate Sway Bar
  • Designed specifically for heavy duty tow/haul applications
  • Increased stiffness for improved handling, comfort and safety
  • Solid, heat treated chromoly, Big Wig rear sway bar

Product Details

Color:Silver Hammertone
Description:Big Wig Rear Sway Bar
Diameter (in.):1.3125 in.
Part Number:hwg7321
Position:Rear
Prop 65 - Short Label:WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 Y/N:Y
Title:Hellwig Big Wig Rear Sway Bar
WARNING CA Proposition 65 Message:WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
WARNING CA Proposition 65:Yes

Part Type

Suspension Stabilizer Bar Kit

Data: v4.2 - Upd: 2026-10-13 17:21:13

Features

  • Adjustable Rate Sway Bar
  • Designed specifically for heavy duty tow/haul applications
  • Increased stiffness for improved handling, comfort and safety
  • Limited Lifetime Warranty
  • Solid, heat treated chromoly, Big Wig rear sway bar

Specifications

Product Attributes - Brand
Hellwig
Product Attributes - Manufacturer's Part Number
7321
Product Attributes - Part Type
Sway Bars
Product Attributes - Product Line
Hellwig Anti-Sway Bars
Product Attributes - UPC
745662073213
Product Attributes - Sway Bar Position
Rear
Product Attributes - Rear Sway Bar Diameter (in.)
1.313 in.
Product Attributes - Mounting Hardware Included
Yes
Product Attributes - Sway Bar Material
Steel
Product Attributes - Quantity
Sold as a kit.

Reference Information

Brand Name/s Hellwig
StreetFX SKU hwg7321
SFX Item ID 4158704
Supplier Item Code 4158704
Manufacturer SKU 7321
Manufacturer UPC 745662073213
Alternative References HEL7321, F-350, 1-5/16in

Brochures

Compatibility

Application Data
  • MakeFORD
    ModelF-250 SUPER DUTY
    SubmodelKING RANCH
    Beginning Year2017
    Ending Year2021
    Engine TypeV8
    Liter6.2
    CID379
    CC6210
    DrivetrainRWD
    Engine FamilyFord modular V8
    Engine Size6.2L/379
    Engine VIN Code6
  • MakeFORD
    ModelF-250 SUPER DUTY
    SubmodelKING RANCH
    Beginning Year2017
    Ending Year2021
    Engine TypeV8
    Liter6.7
    CID406
    CC6651
    DrivetrainRWD
    Engine FamilyPOWERSTROKE V8 DIESEL
    Engine Size6.7L/406
    Engine VIN CodeT
  • MakeFORD
    ModelF-250 SUPER DUTY
    SubmodelKING RANCH
    Beginning Year2017
    Ending Year2022
    Engine TypeV8
    Liter6.2
    CID379
    CC6210
    DrivetrainRWD
    Engine FamilyFord modular V8
    Engine Size6.2L/379
    Engine VIN Code6
  • MakeFORD
    ModelF-250 SUPER DUTY
    SubmodelKING RANCH
    Beginning Year2017
    Ending Year2022
    Engine TypeV8
    Liter6.7
    CID406
    CC6651
    DrivetrainRWD
    Engine FamilyPOWERSTROKE V8 DIESEL
    Engine Size6.7L/406
    Engine VIN CodeT
  • MakeFORD
    ModelF-250 SUPER DUTY
    SubmodelKING RANCH
    Beginning Year2020
    Ending Year2021
    Engine TypeV8
    Liter7.3
    CID445
    CC7292
    DrivetrainRWD
    Engine FamilyFord 7X V8
    Engine Size7.3L/445
    Engine VIN CodeN
  • MakeFORD
    ModelF-250 SUPER DUTY
    SubmodelKING RANCH
    Beginning Year2020
    Ending Year2022
    Engine TypeV8
    Liter7.3
    CID445
    CC7292
    DrivetrainRWD
    Engine FamilyFord 7X V8
    Engine Size7.3L/445
    Engine VIN CodeN
  • MakeFORD
    ModelF-250 SUPER DUTY
    SubmodelLARIAT
    Beginning Year2017
    Ending Year2021
    Engine TypeV8
    Liter6.2
    CID379
    CC6210
    DrivetrainRWD
    Engine FamilyFord modular V8
    Engine Size6.2L/379
    Engine VIN Code6
  • MakeFORD
    ModelF-250 SUPER DUTY
    SubmodelLARIAT
    Beginning Year2017
    Ending Year2021
    Engine TypeV8
    Liter6.7
    CID406
    CC6651
    DrivetrainRWD
    Engine FamilyPOWERSTROKE V8 DIESEL
    Engine Size6.7L/406
    Engine VIN CodeT
  • MakeFORD
    ModelF-250 SUPER DUTY
    SubmodelLARIAT
    Beginning Year2017
    Ending Year2022
    Engine TypeV8
    Liter6.2
    CID379
    CC6210
    DrivetrainRWD
    Engine FamilyFord modular V8
    Engine Size6.2L/379
    Engine VIN Code6
  • MakeFORD
    ModelF-250 SUPER DUTY
    SubmodelLARIAT
    Beginning Year2017
    Ending Year2022
    Engine TypeV8
    Liter6.7
    CID406
    CC6651
    DrivetrainRWD
    Engine FamilyPOWERSTROKE V8 DIESEL
    Engine Size6.7L/406
    Engine VIN CodeT
  • MakeFORD
    ModelF-250 SUPER DUTY
    SubmodelLARIAT
    Beginning Year2020
    Ending Year2021
    Engine TypeV8
    Liter7.3
    CID445
    CC7292
    DrivetrainRWD
    Engine FamilyFord 7X V8
    Engine Size7.3L/445
    Engine VIN CodeN
  • MakeFORD
    ModelF-250 SUPER DUTY
    SubmodelLARIAT
    Beginning Year2020
    Ending Year2022
    Engine TypeV8
    Liter7.3
    CID445
    CC7292
    DrivetrainRWD
    Engine FamilyFord 7X V8
    Engine Size7.3L/445
    Engine VIN CodeN
  • MakeFORD
    ModelF-250 SUPER DUTY
    SubmodelXL
    Beginning Year2017
    Ending Year2021
    Engine TypeV8
    Liter6.2
    CID379
    CC6210
    DrivetrainRWD
    Engine FamilyFord modular V8
    Engine Size6.2L/379
    Engine VIN Code6
  • MakeFORD
    ModelF-250 SUPER DUTY
    SubmodelXL
    Beginning Year2017
    Ending Year2021
    Engine TypeV8
    Liter6.7
    CID406
    CC6651
    DrivetrainRWD
    Engine FamilyPOWERSTROKE V8 DIESEL
    Engine Size6.7L/406
    Engine VIN CodeT
  • MakeFORD
    ModelF-250 SUPER DUTY
    SubmodelXL
    Beginning Year2017
    Ending Year2022
    Engine TypeV8
    Liter6.2
    CID379
    CC6210
    DrivetrainRWD
    Engine FamilyFord modular V8
    Engine Size6.2L/379
    Engine VIN Code6
  • MakeFORD
    ModelF-250 SUPER DUTY
    SubmodelXL
    Beginning Year2017
    Ending Year2023
    Engine TypeV8
    Liter6.7
    CID406
    CC6651
    DrivetrainRWD
    Engine FamilyPOWERSTROKE V8 DIESEL
    Engine Size6.7L/406
    Engine VIN CodeT
  • MakeFORD
    ModelF-250 SUPER DUTY
    SubmodelXL
    Beginning Year2020
    Ending Year2021
    Engine TypeV8
    Liter7.3
    CID445
    CC7292
    DrivetrainRWD
    Engine FamilyFord 7X V8
    Engine Size7.3L/445
    Engine VIN CodeN
  • MakeFORD
    ModelF-250 SUPER DUTY
    SubmodelXL
    Beginning Year2020
    Ending Year2023
    Engine TypeV8
    Liter7.3
    CID445
    CC7292
    DrivetrainRWD
    Engine FamilyFord 7X V8
    Engine Size7.3L/445
    Engine VIN CodeN
  • MakeFORD
    ModelF-250 SUPER DUTY
    SubmodelXL
    Beginning Year2023
    Ending Year2023
    Engine TypeV8
    Liter6.7
    CID406
    CC6651
    DrivetrainRWD
    Engine FamilyPOWERSTROKE V8 DIESEL
    Engine Size6.7L/406
    Engine VIN CodeM
  • MakeFORD
    ModelF-250 SUPER DUTY
    SubmodelXL
    Beginning Year2023
    Ending Year2023
    Engine TypeV8
    Liter6.8
    CID415
    CC6801
    DrivetrainRWD
    Engine FamilyFord modular V8
    Engine Size6.8L/415
    Engine VIN CodeA
  • MakeFORD
    ModelF-250 SUPER DUTY
    SubmodelXLT
    Beginning Year2017
    Ending Year2021
    Engine TypeV8
    Liter6.2
    CID379
    CC6210
    DrivetrainRWD
    Engine FamilyFord modular V8
    Engine Size6.2L/379
    Engine VIN Code6
  • MakeFORD
    ModelF-250 SUPER DUTY
    SubmodelXLT
    Beginning Year2017
    Ending Year2021
    Engine TypeV8
    Liter6.7
    CID406
    CC6651
    DrivetrainRWD
    Engine FamilyPOWERSTROKE V8 DIESEL
    Engine Size6.7L/406
    Engine VIN CodeT
  • MakeFORD
    ModelF-250 SUPER DUTY
    SubmodelXLT
    Beginning Year2017
    Ending Year2022
    Engine TypeV8
    Liter6.2
    CID379
    CC6210
    DrivetrainRWD
    Engine FamilyFord modular V8
    Engine Size6.2L/379
    Engine VIN Code6
  • MakeFORD
    ModelF-250 SUPER DUTY
    SubmodelXLT
    Beginning Year2017
    Ending Year2022
    Engine TypeV8
    Liter6.7
    CID406
    CC6651
    DrivetrainRWD
    Engine FamilyPOWERSTROKE V8 DIESEL
    Engine Size6.7L/406
    Engine VIN CodeT
  • MakeFORD
    ModelF-250 SUPER DUTY
    SubmodelXLT
    Beginning Year2020
    Ending Year2021
    Engine TypeV8
    Liter7.3
    CID445
    CC7292
    DrivetrainRWD
    Engine FamilyFord 7X V8
    Engine Size7.3L/445
    Engine VIN CodeN

Loading compatibility information...

Keep shopping

More from Hellwig