2021 Audi A4 Quattro Suspension Parts
Find Your Specific 2021 Audi A4 Quattro Suspension Parts
Below you will find various in-demand Audi Suspension Parts, components and accessories for your 2021 A4 Quattro. Advance Auto Parts has popular A4 Quattro parts like Shocks and Struts, Air Suspension and Kits, Control Arms and more. You’ll also find aftermarket and OEM Suspension Parts for other A4 Quattro model years including
2014,
2015,
2016,
2017,
2018,
2019,
2020,
2022,
2023 and more. Select a category of 2021 Audi A4 Quattro Suspension Parts below and start saving instantly.
Popular 2021 Audi A4 Quattro Suspension Parts Categories
Essential Suspension Parts for 2021 Audi A4 Quattros
Carquest Premium – Multi Purpose Relay (Part No.RAA1245)
from
$10.29
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More
Meyle – Relay (Part No.P2020422128MEY)
from
$3.38
Relay
Febi – Strut Bump Stop (Part No.L303685150FEB)
from
$19.73
Febi’s superior quality Bump Stop prevents the bottoming out of struts; ensuring a high level of protection and a longer strut life.
Product Features:
See More
Product Features:
- Made from premium quality cellular polyurethane
- Perfectly compliment OE style struts
- Are built with design and quality that matches or exceeds OE quality
International Suspension Group – Strut Bumper (Part No.L303685149ISG)
from
$10.40
Strut Bumper
Dorman – Suspension Control Arm (Part No.526-068)
from
$62.99
This suspension control arm is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.
Product Features:
See More
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
Rein – Control Arm (Part No.SCA0165P)
from
$69.99
Worn suspension can cause loose steering, increased wear on tires, excess noise and lead to misalignments. Rein Automotive OE quality suspension parts are direct replacements for OE suspension parts and will reduce the wear on tires and reduce noise as well as tighten steering. Rein Automotive suspension parts come with the mounting hardware if required.
See More
Meyle – Control Arm (Part No.L2000947257MEY)
from
$311.27
The Meyle control arm is manufactured to exact OEM specifications providing original equipment quality, durability and performance.
Product Features:
See More
Product Features:
- OE-Equivalent and Direct fit for easy Installation.
- Manufactured using high quality OE materials.
- Includes factory specified hardware.
Dorman – Suspension Control Arm (Part No.521-255)
from
$142.99
This suspension control arm is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.
Product Features:
See More
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
Dorman – Suspension Track Bar (Part No.520-372)
from
$129.99
This suspension control arm is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.
Product Features:
See More
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
Febi – Control Arm (Part No.L2000324573FEB)
from
$90.71
The Febi control arm is manufactured to exact OEM specifications providing original equipment quality, durability and performance.
Product Features:
See More
Product Features:
- OE-Equivalent and Direct fit for easy Installation.
- Manufactured using high quality OE materials.
- Includes factory specified hardware.
Febi – Sway Bar Link Nut (Part No.L1038567781FEB)
from
$1.29
Sway Bar Link Nut
Whiteline – Control Arm Upper Bushing (Part No.W53407)
from
$61.99
Worn front control arm bushings have a huge influence on vehicle stability, steering precision and braking efficiency. Replace worn bushings to as new condition utilising Whiteline’s advanced synthetic elastomer bushings with core characteristics ensuring superior elasticity, memory and outright durability for all forms of driving applications.
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.
Dorman – Suspension Control Arm Bushing (Part No.533-692)
from
$21.99
This suspension control arm bushing is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.
Product Features:
See More
Product Features:
- Direct replacement – fits and performs like the original equipment bushing 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
Meyle – Control Arm Bushing (Part No.L2030230429MEY)
from
$30.10
The Meyle Control Arm Bushing is OE Quality and is manufactured using only the highest quality materials and is designed to reduce road noise and vibration.
Product Features:
See More
Product Features:
- OE-Equivalent and a direct fit application.
- Meets or exceeds the OE specifications.
- Designed to reduce vibration and absorb noise.
Rein – Bushing (Part No.AVB0163R)
from
$10.99
Anti-vibration parts dampen vibration harmonics from the engine and drive line components to rest of the vehicle. This in turn reduces vibration and noise which can be felt and heard while the vehicle is in operation. Rein Automotive anti-vibration parts are application specific and match the design and function of the OE parts
Product Features:
See More
Product Features:
- All Rein Automotive control arm bushings are hydraulic or rubber-to-metal based on the original equipment mount, ensuring the parts performs like original.
- Manufactured to strict engineering standards/specifications in materials and tolerances
- Rubber components match the shore hardness of the original equipment bushing to ensure maximum performance and product longevity
- Recommend to replace bushings in pairs to ensure best performance. Note: Control Arm Bushing Kits contain the needed pair.
Lemfoerder – Control Arm Bushing (Part No.L2030406245LEM)
from
$18.32
The Lemfoerder Control Arm Bushing is OE Quality and is manufactured using only the highest quality materials and is designed to reduce road noise and vibration.
Product Features:
See More
Product Features:
- OE-Equivalent and a direct fit application.
- Meets or exceeds the OE specifications.
- Designed to reduce vibration and absorb noise.
Beck/Arnley – Control Arm Bushing Set (Part No.101-6301)
from
$22.99
Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.
Product Features:
See More
Product Features:
- Matches OE form, fit and function
- Bushings are resistant to heat, wear, salt, road grime, and oils
- Made from a high grade rubber compound
- Quality construction for durability
- Application specific for this vehicle
Corteco – Control Arm Bushing (Part No.L203085099CFW)
from
$8.80
CORTECO powertrain/chassis mounts and bushings are designed to the highest quality standards and manufactured using leading-edge technology.
Product Features:
See More
Product Features:
- OE-Equivalent and a direct fit application.
- Meets or exceeds the OE specifications.
- Designed to reduce vibration and absorb noise.
Beck/Arnley – Control Arm Bushing Set (Part No.101-5816)
from
$17.79
Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.
Product Features:
See More
Product Features:
- Matches OE form, fit and function
- Bushings are resistant to heat, wear, salt, road grime, and oils
- Made from a high grade rubber compound
- Quality construction for durability
- Application specific for this vehicle
Autopart International Inc – Control Arm (Part No.L20002068271API)
from
$187.17
Control Arm
Upgrade your 2021 Audi A4 Quattro with Top-Quality Suspension Parts
When it comes to maintaining or upgrading your 2021 Audi A4 Quattro, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Audi or enhancing its overall performance, Suspension Parts are key to keeping your A4 Quattro functioning at its best. At Advance Auto Parts, we offer a wide selection of 18 Suspension Parts for the 2021 Audi A4 Quattro, designed to meet your needs without breaking the bank.
From
Shocks and Strut
replacements to
Air Suspension and Kits
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Suspension Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Suspension Parts for your 2021 Audi A4 Quattro at great prices.
Our Suspension Parts inventory for this model
ranges from just $1.23 to $551.65, with
an average price of $102.08.
Our 18 Suspension Parts in stock come from 10 trusted brands, so you’re sure to find the right part for your 2021 Audi A4 Quattro without overspending.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Suspension Part upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants
and more to make sure your 2021 Audi A4 Quattro is always ready to roll. We’re committed to providing you with everything you need to keep your A4 Quattro in top shape, all in one place.
Start shopping confidently below for your 2021 Audi A4 Quattro!
Best-Selling Shocks and Struts for 2021 Audi A4 Quattros
Enhance the driving experience in your Audi with 5 quality Shocks and Strut components, starting at $1.23.
Febi – Strut Bumper (Part No.L3036400887FEB)
from
$13.81
Strut Bumper
Autopart International Inc – Strut Bumper (Part No.L30363157674API)
from
$11.78
Strut Bumper
International Suspension Group – Strut Bumper (Part No.L303685149ISG)
from
$10.40
Strut Bumper
Febi – Sway Bar Link Nut (Part No.L1038567781FEB)
from
$1.29
Sway Bar Link Nut
Elring – Exhaust Flange Nut (Part No.H10082671599ELR)
from
$1.23
Exhaust Flange Nut
Most Popular 2021 Audi A4 Quattro Air Suspension and Kits
Customize your Audi with 1 Air Suspension and Kits products
like Suspension Air Compressor Relays, all
priced under $3.38.
Meyle – Relay (Part No.P2020422128MEY)
from
$3.38
Relay
Top Picks for 2021 Audi A4 Quattro Control Arms
Upgrade Audi A4 Quattros with top-quality Control Arms parts, including 11 OEM and aftermarket selections for your 2021 model.
Rein – Control Arm Bushing (Part No.AVB0664)
from
$10.49
Anti-vibration parts dampen vibration harmonics from the engine and drive line components to rest of the vehicle. This in turn reduces vibration and noise which can be felt and heard while the vehicle is in operation. Rein automotive anti-vibration parts are application specific and match the design and function of the OE parts.
Product Features:
See More
Product Features:
- All Rein Automotive control arm bushings are hydraulic or rubber-to-metal based on the original equipment mount, ensuring the parts perform like original.
- Manufactured to strict engineering standards/specifications in materials and tolerances.
- Rubber components match the shore hardness of the original equipment bushing to ensure maximum performance and product longevity.
- Recommend to replace bushings in pairs to ensure best performance. Note: Control Arm Bushing Kits contain the needed pair.
Worldpac – CONTROL ARM (Part No.L20001340206FEB)
from
$551.65
CONTROL ARM
Dorman – Suspension Control Arm (Part No.526-827)
from
$298.99
This suspension control arm is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.
Product Features:
See More
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
Autopart International Inc – Control Arm (Part No.L20001920002API)
from
$213.66
Control Arm
Autopart International Inc – Control Arm (Part No.L20002017511API)
from
$213.66
Control Arm
MOOG – Control Arm (Part No.RK643630)
from
$102.99
MOOG premium control arms for foreign and domestic nameplates are engineered for structural strength and corrosion protection.
Product Features:
See More
Product Features:
- 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 bushings for quiet operation and resistance to wear, salt, road grime and oils
- COMPREHENSIVE COVERAGE — Available for foreign and domestic nameplates
- 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
- ENGINEERING EXCELLENCE — With 50+ dedicated engineers and 50+ patents, MOOG engineers every part with purpose
MOOG – Control Arm (Part No.RK643629)
from
$99.99
MOOG premium control arms for foreign and domestic nameplates are engineered for structural strength and corrosion protection.
Product Features:
See More
Product Features:
- 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 bushings for quiet operation and resistance to wear, salt, road grime and oils
- COMPREHENSIVE COVERAGE — Available for foreign and domestic nameplates
- 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
- ENGINEERING EXCELLENCE — With 50+ dedicated engineers and 50+ patents, MOOG engineers every part with purpose
Lemfoerder – Control Arm Bushing (Part No.L20303087466LEM)
from
$79.25
Control Arm Bushing
Autopart International Inc – Control Arm Bushing (Part No.L20302007808API)
from
$52.13
Control Arm Bushing
Lemfoerder – Control Arm Bushing (Part No.L2030406245LEM)
from
$18.32
The Lemfoerder Control Arm Bushing is OE Quality and is manufactured using only the highest quality materials and is designed to reduce road noise and vibration.
Product Features:
See More
Product Features:
- OE-Equivalent and a direct fit application.
- Meets or exceeds the OE specifications.
- Designed to reduce vibration and absorb noise.
Meyle – Control Arm Bushing (Part No.L2030406245MEY)
from
$17.81
The Meyle Control Arm Bushing is OE Quality and is manufactured using only the highest quality materials and is designed to reduce road noise and vibration.
Product Features:
See More
Product Features:
- OE-Equivalent and a direct fit application.
- Meets or exceeds the OE specifications.
- Designed to reduce vibration and absorb noise.
In-Demand Trailing Arms for 2021 Audi A4 Quattros
Select from 1 premium Trailing Arms parts for your 2021 Audi A4 Quattro.
Worldpac – CONTROL ARM (Part No.L20001722187FEB)
from
$136.67
CONTROL ARM
FAQs for 2021 Audi A4 Quattro Suspension Parts
Which Suspension Parts are best-sellers for 2021 Audi A4 Quattros?
Out of 18 Suspension Parts that fit 2021 Audi A4 Quattros, the following parts are the top sellers:
- Control Arm Bushing (11917535) – $10.49
- Control Arm Bushing (12601505) – $52.13
- Control Arm Bushing (12601680) – $79.25
What’s the price range for 2021 Audi A4 Quattro Suspension Parts?
Suspension Part prices for the 2021 Audi A4 Quattro start at $1.23 and go up to $551.65 for the most premium parts.
What’s the average price of a Suspension Part for a 2021 Audi A4 Quattro?
The average price for Suspension Parts for the 2021 Audi A4 Quattro is $102.08. Keep in mind the variety of part types within our Suspension Part category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Suspension Parts for other Audi A4 Quattro model years?
What are the cheapest Suspension Parts for my 2021 Audi A4 Quattro?
The cheapest 2021 Audi A4 Quattro Suspension Parts we carry in stock are:
- Exhaust Flange Nut (12504014) – $1.23
- Sway Bar Link Nut (11583231) – $1.29
- Relay (10952553) – $3.38
- Strut Bumper (12011555) – $10.40
- Control Arm Bushing (11917535) – $10.49
What types of Suspension Parts do you sell for my 2021 Audi A4 Quattro?
As of 2/5/25, these are some of the most in-demand types of Suspension Parts for a 2021 Audi A4 Quattro:
Can I get help with 2021 Audi A4 Quattro Suspension Part orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Audi Suspension Parts and more.
What is your return policy for Audi A4 Quattro Suspension Parts?
Advance Auto Parts keeps returns simple. For new Audi A4 Quattro Suspension Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
