2018 Subaru Forester Trailing Arms

Keep Your 2018 Subaru Forester in Top Shape with Quality Trailing Arms

Whether you’re repairing or upgrading your Trailing Arm, using high-quality parts is key to keeping your 2018 Subaru Forester looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Trailing Arms and Trailing Arm Bushings. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Competitive Prices and Extensive Inventory

The average price for a 2018 Subaru Forester Trailing Arm at Advance Auto Parts is around $51.59, with a range that starts at $16.99 and goes up to $77.99. With 5 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Suspension Trailing Arm, Rear Suspension Trailing Arm, and Trailing Arm Lower Rear Bushing start at just $35.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Trailing Arm, don’t forget to check out other key components like Coil and Leaf Springs and Shocks and Struts. At Advance Auto Parts, we’re here to help you keep your 2018 Subaru Forester in peak condition, inside and out.

Essential 2018 Subaru Forester Trailing Arms

Dorman – Suspension Trailing Arm (Part No.524-779)

Suspension Trailing Arm

from

$75.99
Engineered for passenger safety and rigorously tested for secure performance, this trailing arm was designed as a direct replacement for your vehicle’s original part. Industry-leading evaluation process ensures smooth ride and predictable handling.

Product Features:
  • Direct replacement – this suspension trailing arm fits and functions like the original equipment part
  • Quality construction – manufactured from same materials as original equipment for safety and reliability
  • Durable – protective finish for long-lasting corrosion resistance
  • Quality tested – has undergone testing to ensure proper fit and performance
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Dorman – Suspension Trailing Arm (Part No.523-037)

Suspension Trailing Arm

from

$109.99
Engineered for passenger safety and rigorously tested for secure performance, this trailing arm was designed as a direct replacement for your vehicle’s original part. Industry-leading evaluation process ensures smooth ride and predictable handling.

Product Features:
  • Direct replacement – this suspension trailing arm fits and functions like the original equipment part
  • Quality construction – manufactured from same materials as original equipment for safety and reliability
  • Durable – protective finish for long-lasting corrosion resistance
  • Quality tested – has undergone testing to ensure proper fit and performance
See More

MOOG – Rear Suspension Trailing Arm (Part No.RK643441)

Rear Suspension Trailing Arm

from

$50.99
Product Features:
  • EASY TO INSTALL – Precision tolerances for easy installation and steering alignment giving you a perfect fit right out of the box
  • LONG LIFE – Ball stud shape ensures fatigue life, compensating for sag and suspension and adding extra swing when you need it
  • ENHANCED STRUCTURAL STRENGTH – Heat treated to match or exceed OE requirements to inhibit premature failure
  • COMPREHENSIVE COVERAGE – Available for foreign and domestic nameplates
  • HIGHLY PRECISE ENGINEERING – Optimized bushings for quiet operation and resistance to wear, salt, road grime and oils
See More

Dorman – Suspension Trailing Arm (Part No.523-038)

Suspension Trailing Arm

from

$109.99
Engineered for passenger safety and rigorously tested for secure performance, this trailing arm was designed as a direct replacement for your vehicle’s original part. Industry-leading evaluation process ensures smooth ride and predictable handling.

Product Features:
  • Direct replacement – this suspension trailing arm fits and functions like the original equipment part
  • Quality construction – manufactured from same materials as original equipment for safety and reliability
  • Durable – protective finish for long-lasting corrosion resistance
  • Quality tested – has undergone testing to ensure proper fit and performance
See More

Dorman – Suspension Trailing Arm (Part No.524-449)

Suspension Trailing Arm

from

$108.99
Engineered for passenger safety and rigorously tested for secure performance, this trailing arm was designed as a direct replacement for your vehicle’s original part. Industry-leading evaluation process ensures smooth ride and predictable handling.

Product Features:
  • Direct replacement – this suspension trailing arm fits and functions like the original equipment part
  • Quality construction – manufactured from same materials as original equipment for safety and reliability
  • Durable – protective finish for long-lasting corrosion resistance
  • Quality tested – has undergone testing to ensure proper fit and performance
See More

Dorman – Suspension Control Arm (Part No.524-768)

Suspension Control Arm

from

$123.99
Engineered for passenger safety and rigorously tested for secure performance, this trailing arm was designed as a direct replacement for your vehicle’s original part. Industry-leading evaluation process ensures smooth ride and predictable handling.

Product Features:
  • Direct replacement – this suspension trailing arm fits and functions like the original equipment part
  • Quality construction – manufactured from same materials as original equipment for safety and reliability
  • Durable – protective finish for long-lasting corrosion resistance
  • Quality tested – has undergone testing to ensure proper fit and performance
See More

Whiteline – Trailing Arm Lower Rear Bushing (Part No.W63582)

Trailing Arm Lower Rear Bushing

from

$35.99
Suffering uneven tyre wear, unbalanced braking or a less predictable rear end while cornering. It could be your trailing arm bushings have failed. Replace these worn parts with Whiteline bushings with core characteristics ensuring superior elasticity, memory and outright durability that offer a safer more predictable vehicle.

Product Features:
  • Designed with the installer in mind by reducing the need of specialised skills, tools and equipment.
  • Supplied with extreme pressure molybdenum disulphide (LM) based grease for extended life.
  • Protective plating on all metal components acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.
  • Internal grease reservoirs provide continual self-lubrication for optimum friction management.
See More

Whiteline – Trailing Arm Lower Rear Bushing (Part No.W61383A)

Trailing Arm Lower Rear Bushing

from

$53.99
Suffering uneven tyre wear, unbalanced braking or a less predictable rear end while cornering. It could be your trailing arm bushings have failed. Replace these worn parts with Whiteline bushings with core characteristics ensuring superior elasticity, memory and outright durability that offer a safer more predictable vehicle.

Product Features:
  • Internal grease reservoirs provide continual self lubrication for optimum friction management.
  • Protective plating on all metal components acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.
  • Whiteline’s latest technology synthetic elastomer formulation boasts resistance to oil, grease, ozone and weathering.
  • Supplied with extreme pressure molybdenum disulphide (LM) based grease for extended life.
See More

Whiteline – Trailing Arm Lower Front Bushing (Part No.W63414)

Trailing Arm Lower Front Bushing

from

$77.99
Suffering uneven tyre wear, unbalanced braking or a less predictable rear end while cornering. It could be your trailing arm bushings have failed. Replace these worn parts with Whiteline bushings with core characteristics ensuring superior elasticity, memory and outright durability that offer a safer more predictable vehicle.

Product Features:
  • Internal grease reservoirs provide continual self lubrication for optimum friction management.
  • Protective plating on all metal components acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.
  • Whiteline’s latest technology synthetic elastomer formulation boasts resistance to oil, grease, ozone and weathering.
  • Supplied with extreme pressure molybdenum disulphide (LM) based grease for extended life.
See More

MOOG – Suspension Trailing Arm Bushing (Part No.K201705)

Suspension Trailing Arm Bushing

from

$19.29
By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.

Product Features:
  • Easy to install
  • Returns like-new steering
  • Long-lasting performance
  • Construction and design validated by MOOG engineers
  • Incorporates proven design and engineering features
See More

Whiteline – Trailing Arm Lower Front Bushing (Part No.W61381A)

Trailing Arm Lower Front Bushing

from

$60.99
Suffering uneven tyre wear, unbalanced braking or a less predictable rear end while cornering. It could be your trailing arm bushings have failed. Replace these worn parts with Whiteline bushings with core characteristics ensuring superior elasticity, memory and outright durability that offer a safer more predictable vehicle.

Product Features:
  • Internal grease reservoirs provide continual self lubrication for optimum friction management.
  • Protective plating on all metal components acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.
  • Whiteline’s latest technology synthetic elastomer formulation boasts resistance to oil, grease, ozone and weathering.
  • Supplied with extreme pressure molybdenum disulphide (LM) based grease for extended life.
See More

Whiteline – Trailing Arm Lower Front Bushing (Part No.W0568)

Trailing Arm Lower Front Bushing

from

$77.99
Suffering uneven tyre wear, unbalanced braking or a less predictable rear end while cornering. It could be your trailing arm bushings have failed. Replace these worn parts with Whiteline bushings with core characteristics ensuring superior elasticity, memory and outright durability that offer a safer more predictable vehicle.

Product Features:
  • Install guide included providing detailed instructions on how to install your new Whiteline purchase.
  • Whiteline’s latest technology synthetic elastomer formulation boasts resistance to oil, grease, ozone and weathering.
  • Supplied with extreme pressure molybdenum disulphide (LM) based grease for extended life.
See More

Most Popular Trailing Arms for 2018 Subaru Foresters

Enhance your 2018 Subaru Forester with one of the 2 Trailing Arms we have in stock, starting at just $50.99.

Dorman – Suspension Trailing Arm (Part No.524-779)

Suspension Trailing Arm

from

$75.99
Engineered for passenger safety and rigorously tested for secure performance, this trailing arm was designed as a direct replacement for your vehicle’s original part. Industry-leading evaluation process ensures smooth ride and predictable handling.

Product Features:
  • Direct replacement – this suspension trailing arm fits and functions like the original equipment part
  • Quality construction – manufactured from same materials as original equipment for safety and reliability
  • Durable – protective finish for long-lasting corrosion resistance
  • Quality tested – has undergone testing to ensure proper fit and performance
See More

MOOG – Rear Suspension Trailing Arm (Part No.RK643441)

Rear Suspension Trailing Arm

from

$50.99
Product Features:
  • EASY TO INSTALL – Precision tolerances for easy installation and steering alignment giving you a perfect fit right out of the box
  • LONG LIFE – Ball stud shape ensures fatigue life, compensating for sag and suspension and adding extra swing when you need it
  • ENHANCED STRUCTURAL STRENGTH – Heat treated to match or exceed OE requirements to inhibit premature failure
  • COMPREHENSIVE COVERAGE – Available for foreign and domestic nameplates
  • HIGHLY PRECISE ENGINEERING – Optimized bushings for quiet operation and resistance to wear, salt, road grime and oils
See More

Best-Selling 2018 Subaru Forester Trailing Arm Bushings

Upgrade your Forester with one of our 3 best-selling Trailing Arm Bushings.

Whiteline – Trailing Arm Lower Front Bushing (Part No.W63414)

Trailing Arm Lower Front Bushing

from

$77.99
Suffering uneven tyre wear, unbalanced braking or a less predictable rear end while cornering. It could be your trailing arm bushings have failed. Replace these worn parts with Whiteline bushings with core characteristics ensuring superior elasticity, memory and outright durability that offer a safer more predictable vehicle.

Product Features:
  • Internal grease reservoirs provide continual self lubrication for optimum friction management.
  • Protective plating on all metal components acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.
  • Whiteline’s latest technology synthetic elastomer formulation boasts resistance to oil, grease, ozone and weathering.
  • Supplied with extreme pressure molybdenum disulphide (LM) based grease for extended life.
See More

Whiteline – Trailing Arm Lower Rear Bushing (Part No.W63582)

Trailing Arm Lower Rear Bushing

from

$35.99
Suffering uneven tyre wear, unbalanced braking or a less predictable rear end while cornering. It could be your trailing arm bushings have failed. Replace these worn parts with Whiteline bushings with core characteristics ensuring superior elasticity, memory and outright durability that offer a safer more predictable vehicle.

Product Features:
  • Designed with the installer in mind by reducing the need of specialised skills, tools and equipment.
  • Supplied with extreme pressure molybdenum disulphide (LM) based grease for extended life.
  • Protective plating on all metal components acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.
  • Internal grease reservoirs provide continual self-lubrication for optimum friction management.
See More

MOOG – Suspension Trailing Arm Bushing (Part No.K202173)

Suspension Trailing Arm Bushing

from

$16.99
Product Features:
  • HIGHLY PRECISE ENGINEERING- Optimized for quiet operation and resistance to wear, salt, road grime and oils
  • RIGOROUS TESTING – Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
  • COMPREHENSIVE COVERAGE – Available for foreign and domestic nameplates
See More

FAQs for 2018 Subaru Forester Trailing Arms

What are the best-selling Trailing Arms for 2018 Subaru Foresters?

Out of 5 Trailing Arms that fit 2018 Subaru Foresters, the following parts are the top sellers:

What’s the price range for 2018 Subaru Forester Trailing Arms?

The prices of Trailing Arms for the 2018 Subaru Forester range from $16.99 up to $77.99 for the most premium parts.

What is the average price of a Trailing Arm for a 2018 Subaru Forester?

The average price for Trailing Arms for the 2018 Subaru Forester is $51.59. Keep in mind the variety of part types within our Trailing Arm category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Trailing Arms for other Subaru Forester model years?

Yes, we carry Trailing Arms for 19 model years of Subaru Foresters between 1998 and 2017. The following model years are the most popular for Trailing Arm purchases: 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, and 2009.

What are the cheapest Trailing Arms for my 2018 Subaru Forester?

The cheapest 2018 Subaru Forester Trailing Arms we carry are:

Does Advance Auto Parts sell Trailing Arms for any other 2018 Subaru models?

Yes. We stock Trailing Arms for 5 other popular 2018 Subaru models. Some of the most popular are 2018 Legacy Trailing Arms, 2018 Outback Trailing Arms, 2018 WRX Trailing Arms, 2018 WRX STI Trailing Arms, and 2018 BRZ Trailing Arms.

What types of Trailing Arms do you sell for my 2018 Subaru Forester?

As of 11/2/25, these are some of the most in-demand types of Trailing Arms for a 2018 Subaru Forester:

Can I get help with 2018 Subaru Forester Trailing Arm orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Subaru Trailing Arms and more.

What is your return policy for Subaru Forester Trailing Arms?

Advance Auto Parts keeps returns simple. For new Subaru Forester Trailing Arms and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.