2011 Subaru Legacy Trailing Arms
Keep Your 2011 Subaru Legacy 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 2011 Subaru Legacy looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Trailing Arm Bushings and Trailing Arms. 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 2011 Subaru Legacy Trailing Arm at Advance Auto Parts is around $59.32, with a range that starts at $15.29 and goes up to $77.99. With 4 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Rear Left Suspension Trailing Arm, Rear Right Suspension Trailing Arm, and Suspension Control Arm Bushing start at just $15.29 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 2011 Subaru Legacy in peak condition, inside and out.
Find Your Specific 2011 Subaru Legacy Trailing Arms
Looking for the perfect Trailing Arm for your 2011 Subaru Legacy? You’re in the right place. Below, you’ll find links to various types of Trailing Arms that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Trailing Arms, ensuring durability and a precise fit for your Subaru Legacy. Whether you’re driving a 2011 model or another popular model year like
2010,
2012,
2013,
2014,
2015,
2016,
2017,
2018, and
2019, we’ve got you covered. Purchasing Trailing Arms from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Trailing Arms that fit your vehicle.
Essential 2011 Subaru Legacy Trailing Arms
Whiteline – Trailing Arm Lower Front Bushing (Part No.W63414)
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:
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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.
Whiteline – Trailing Arm Lower Front Bushing (Part No.W61381A)
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:
See More
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.
Whiteline – Trailing Arm Lower Front Bushing (Part No.W0568)
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:
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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.
MOOG – Trailing Arm Bushing (Part No.K202056)
from
$23.79
Trailing Arm Bushing
Whiteline – Trailing Arm Lower Front Bushing (Part No.W63398)
from
$44.99
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:
See More
Product Features:
- Install guide included providing detailed instructions on how to install your new Whiteline purchase.
- 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.
Whiteline – Trailing Arm Lower Rear Bushing (Part No.W63582)
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:
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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.
Dorman – Suspension Trailing Arm Bushing (Part No.533-845)
from
$18.49
This suspension trailing arm bushing is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.
Product Features:
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Product Features:
- Direct replacement – fits and performs like the original equipment on specific vehicles
- Reliable fit – precision-engineered to match the design and dimensions of original components
- Durable construction – manufactured to strict standards using sturdy, safe materials
- Rigorously tested – thorough quality control measures ensure longevity
MOOG – Suspension Trailing Arm Bushing (Part No.K201705)
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:
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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
Whiteline – Trailing Arm Lower Rear Bushing (Part No.W61383A)
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:
See More
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.
MOOG – Suspension Control Arm Bushing (Part No.K202033)
from
$15.29
Backed by superior materials and rigorous testing, MOOG control arm bushings deliver reliable performance you can count on. MOOG problem-solving innovations ensure fast, hassle-free installation.
Product Features:
See More
Product Features:
- HIGHLY PRECISE ENGINEERING — Optimized for quiet operation and resistance to wear, salt, road grime and oils
- PREMIUM MATERIALS — Made from high-quality elastomer compounds for durability and ride performance
- OE-STYLE DESIGN — Engineered to match or exceed OE requirements
- RIGOROUS TESTING — Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
Dorman – Suspension Trailing Arm (Part No.528-019)
from
$61.99
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:
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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
Dorman – Suspension Trailing Arm (Part No.528-020)
from
$61.99
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:
See More
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
Carquest Premium – Control Arm (Part No.800-704553)
from
$48.49
Carquest Premium control arms are engineered and benchmarked to original equipment (O.E.) performance standards. Consistent manufacturing and rigorous quality testing ensure a trouble-free installation and long service life. Carquest Premium control arms are built to match OE construction with steel or aluminum, and where applicable ball joints that are either a sealed (maintenance-free) design or a metal-on-metal (greaseable) design. The steel control arms feature a corrosion-resistant coating to reduce rust for a longer lasting part. Each part number in the Carquest Premium control arm line is designed and built to deliver the quality that you demand.
Product Features:
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Product Features:
- Engineered for OE fit, form and function
- Application specific, direct fitment for trouble-free installation
- Corrosion-resistant coating on steel control arms to reduce rust and extend service life
- Pre-installed ball joints and bushings (when applicable) for easy installation
- Ball joint technology matches the original part with either sealed (maintenance-free) or metal-on-metal (greaseable) designs
- Sealed designs feature a fully polished ball stud combined with synthetic bearing technology for smooth operation, improved reliability and no maintenance
- Tested in accordance SAE Spec J193 which ensures ball joint assemblies meet all functional
- Tested in accordance SAE Spec J193 which ensures ball joint assemblies meet all functional requirements of the application
- Hardware included on many applications for easier installation
MOOG – Rear Right Suspension Trailing Arm (Part No.RK643553)
from
$99.99
Product Features:
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- 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
- ADDED CORROSION PROTECTION – Coated studs and e-coated cast iron and steel control arms inhibit premature deterioration
- HIGHLY PRECISE ENGINEERING – Optimized bushings for quiet operation and resistance to wear, salt, road grime and oils
- COMPREHENSIVE COVERAGE – Available for foreign and domestic nameplates
Carquest Premium – Control Arm (Part No.800-704552)
from
$48.49
Carquest Premium control arms are engineered and benchmarked to original equipment (O.E.) performance standards. Consistent manufacturing and rigorous quality testing ensure a trouble-free installation and long service life. Carquest Premium control arms are built to match OE construction with steel or aluminum, and where applicable ball joints that are either a sealed (maintenance-free) design or a metal-on-metal (greaseable) design. The steel control arms feature a corrosion-resistant coating to reduce rust for a longer lasting part. Each part number in the Carquest Premium control arm line is designed and built to deliver the quality that you demand.
Product Features:
See More
Product Features:
- Engineered for OE fit, form and function
- Application specific, direct fitment for trouble-free installation
- Corrosion-resistant coating on steel control arms to reduce rust and extend service life
- Pre-installed ball joints and bushings (when applicable) for easy installation
- Ball joint technology matches the original part with either sealed (maintenance-free) or metal-on-metal (greaseable) designs
- Sealed designs feature a fully polished ball stud combined with synthetic bearing technology for smooth operation, improved reliability and no maintenance
- Tested in accordance SAE Spec J193 which ensures ball joint assemblies meet all functional
- Tested in accordance SAE Spec J193 which ensures ball joint assemblies meet all functional requirements of the application
- Hardware included on many applications for easier installation
MOOG – Rear Right Suspension Trailing Arm (Part No.RK643435)
from
$71.99
Product Features:
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- EASY TO INSTALL – Precision tolerances for easy installation and steering alignment giving you a perfect fit right out of the box
- HIGHLY PRECISE ENGINEERING – Optimized for quiet operation and resistance to wear, salt, road grime and oils
- ADDED CORROSION PROTECTION – Coated studs and e-coated cast iron and steel control arms inhibit premature deterioration
- RIGOROUS TESTING – Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
- STRONG AND DURABLE – Engineered to match or exceed OE requirements
- COMPREHENSIVE COVERAGE – Available for foreign and domestic nameplates
MOOG – Rear Left Suspension Trailing Arm (Part No.RK643436)
from
$71.99
Product Features:
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- 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
- ADDED CORROSION PROTECTION – Coated studs and e-coated cast iron and steel control arms inhibit premature deterioration
- HIGHLY PRECISE ENGINEERING – Optimized bushings for quiet operation and resistance to wear, salt, road grime and oils
MOOG – Rear Left Suspension Trailing Arm (Part No.RK643554)
from
$99.99
Product Features:
See More
- 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
- ADDED CORROSION PROTECTION – Coated studs and e-coated cast iron and steel control arms inhibit premature deterioration
- HIGHLY PRECISE ENGINEERING – Optimized bushings for quiet operation and resistance to wear, salt, road grime and oils
- COMPREHENSIVE COVERAGE – Available for foreign and domestic nameplates
Dorman – Suspension Control Arm (Part No.524-768)
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:
See More
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
Popular 2011 Subaru Legacy Trailing Arms Categories
Most Popular Trailing Arm Bushings for 2011 Subaru Legacies
Enhance your 2011 Subaru Legacy with one of the 2 Trailing Arm Bushings we have in stock, starting at just $15.29.
Whiteline – Trailing Arm Lower Front Bushing (Part No.W0568)
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:
See More
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.
MOOG – Suspension Control Arm Bushing (Part No.K202033)
from
$15.29
Backed by superior materials and rigorous testing, MOOG control arm bushings deliver reliable performance you can count on. MOOG problem-solving innovations ensure fast, hassle-free installation.
Product Features:
See More
Product Features:
- HIGHLY PRECISE ENGINEERING — Optimized for quiet operation and resistance to wear, salt, road grime and oils
- PREMIUM MATERIALS — Made from high-quality elastomer compounds for durability and ride performance
- OE-STYLE DESIGN — Engineered to match or exceed OE requirements
- RIGOROUS TESTING — Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
Best-Selling 2011 Subaru Legacy Trailing Arms
Upgrade your Legacy with one of our 2 best-selling Trailing Arms.
MOOG – Rear Right Suspension Trailing Arm (Part No.RK643435)
from
$71.99
Product Features:
See More
- EASY TO INSTALL – Precision tolerances for easy installation and steering alignment giving you a perfect fit right out of the box
- HIGHLY PRECISE ENGINEERING – Optimized for quiet operation and resistance to wear, salt, road grime and oils
- ADDED CORROSION PROTECTION – Coated studs and e-coated cast iron and steel control arms inhibit premature deterioration
- RIGOROUS TESTING – Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
- STRONG AND DURABLE – Engineered to match or exceed OE requirements
- COMPREHENSIVE COVERAGE – Available for foreign and domestic nameplates
MOOG – Rear Left Suspension Trailing Arm (Part No.RK643436)
from
$71.99
Product Features:
See More
- 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
- ADDED CORROSION PROTECTION – Coated studs and e-coated cast iron and steel control arms inhibit premature deterioration
- HIGHLY PRECISE ENGINEERING – Optimized bushings for quiet operation and resistance to wear, salt, road grime and oils
FAQs for 2011 Subaru Legacy Trailing Arms
What are the best-selling Trailing Arms for 2011 Subaru Legacies?
Out of 4 Trailing Arms that fit 2011 Subaru Legacies, the following parts are the top sellers:
- Rear Left Suspension Trailing Arm (50037398) – $71.99
- Rear Right Suspension Trailing Arm (50037386) – $71.99
- Suspension Control Arm Bushing (12528825) – $15.29
What’s the price range for 2011 Subaru Legacy Trailing Arms?
The prices of Trailing Arms for the 2011 Subaru Legacy range from $15.29 up to $77.99 for the most premium parts.
What is the average price of a Trailing Arm for a 2011 Subaru Legacy?
The average price for Trailing Arms for the 2011 Subaru Legacy is $59.32. 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 Legacy model years?
What are the cheapest Trailing Arms for my 2011 Subaru Legacy?
The cheapest 2011 Subaru Legacy Trailing Arms we carry are:
- Suspension Control Arm Bushing (12528825) – $15.29
- Rear Right Suspension Trailing Arm (50037386) – $71.99
- Rear Left Suspension Trailing Arm (50037398) – $71.99
- Trailing Arm Lower Front Bushing (12542197) – $77.99
Does Advance Auto Parts sell Trailing Arms for any other 2011 Subaru models?
Yes. We stock Trailing Arms for 2 other popular 2011 Subaru models. Some of the most popular are 2011 Outback Trailing Arms, 2011 Impreza Trailing Arms, and 2011 Forester Trailing Arms.
What types of Trailing Arms do you sell for my 2011 Subaru Legacy?
As of 11/2/25, these are some of the most in-demand types of Trailing Arms for a 2011 Subaru Legacy:
Can I get help with 2011 Subaru Legacy 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 Legacy Trailing Arms?
Advance Auto Parts keeps returns simple. For new Subaru Legacy Trailing Arms and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.