Audi A4 Control Arms, Suspension Rods & Parts
- TRQ®Control Arm and Suspension KitControl Arm and Suspension Kit by TRQ®. Bring your vehicle back to life with this top-quality TRQ kit. Designed to provide a snug fit for hassle-free installation, it is a reliable replacement parts that meets or exceeds all OEM...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$38.95 - $1,543.95Save: up to 10%$37.00 - $1,451.31
- MOOG®R-Series™ Control Arm and Ball Joint AssemblyR-Series™ Control Arm and Ball Joint Assembly by MOOG®. Replace your worn or damaged bushings with stronger and longer-lasting bushings from MOOG that effectively absorb substantial loads and are less prone to splitting or cracking...Easy to install: Precision tolerances for easy installation and steering alignment giving you a perfect fit right out of the boxLong life: Ball stud shape ensures fatigue life, compensating for sag and suspension and adding extra swing when you need it$20.83 - $666.78
- TRQ®Shock Absorber and Suspension KitShock Absorber and Suspension Kit by TRQ®. Get your vehicle back to its original condition to enjoy superior handling and a smooth and comfortable ride again with the TRQ shock absorber and suspension kit. It’s designed to fit and...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$65.95 - $1,904.95Save: up to 17%$62.65 - $1,790.65
- TRQ®Control ArmControl Arm by TRQ®. If your vehicle is unsafe to drive because of its malfunctioning control arm, this TRQ kit will solve the problem. Developed to ensure excellent fitment, it includes 2 front lower control arms with ball joints and 2...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$19.25 - $588.95Save: up to 10%$18.48 - $553.61
- Mevotech®Supreme™ Control Arm and Ball Joint AssemblySupreme™ Control Arm and Ball Joint Assembly by Mevotech®. The primary function of a control arm is to provide the connection point between the body of the vehicle and wheel. This allows the wheel to move up and down while the body...Faster installation: Save time with additional ball joint pre-assembled to provide a complete solutionSuperior toughness: Get longer-lasting performance from sintered bearings$19.52 - $392.12
- Dorman®Control Arm and Ball JointControl Arm and Ball Joint by Dorman®. Rigorously tested for sustained, secure performance by a team of product and quality engineers, Dorman's Control Arm and Ball Joint Assembly is designed for passenger safety. Dorman...Ball joints included for a complete installation, saving time and laborDirect replacement for a trouble-free installation$19.66 - $685.45
- MOOG®R-Series™ Control ArmR-Series™ Control Arm by MOOG®. Replace your worn or damaged bushings with stronger and longer-lasting bushings from MOOG that effectively absorb substantial loads and are less prone to splitting or cracking with age than your stock...Easy to installRestores like-new steering and handling$13.93 - $899.02
- Mevotech®Original Grade™ Control Arm and Ball Joint AssemblyOriginal Grade™ Control Arm and Ball Joint Assembly by Mevotech®. The primary function of a control arm is to provide the connection point between the body of the vehicle and wheel. This allows the wheel to move up and down while the...Eliminates uneven steering, squeaking noise, and excessive tire wearAllocates vehicle body weight to the tire for vehicle stability and alignment$17.55 - $315.92
- URO Parts®Suspension Control ArmSuspension Control Arm by URO Parts®. Replacing your worn out suspension component with this top-notch part is the easiest way to restore your vehicle's handling and performance. Manufactured from the finest materials, the URO product...Replaces your worn out suspension partHelps to optimize your suspension system to restore proper handling and performance$9.54 - $520.89
- MOOG®Control Arm BushingControl Arm Bushing by MOOG®. Replace your worn or damaged bushings with stronger and longer-lasting bushings from MOOG that effectively absorb substantial loads and are less prone to splitting or cracking with age than your stock...Restore handling and enable proper alignmentReduce noise$2.20 - $125.54
- TRQ®Sway Bar Link and Suspension KitSway Bar Link and Suspension Kit by TRQ®. When you want to fix up your suspension and optimize your driving experience, this quality TRQ kit is for you. Priced to stay within your budget, it includes everything you need for replacement,...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$35.95 - $1,872.95Save: up to 6%$34.15 - $1,760.57
- Dorman®Control ArmsControl Arms by Dorman®. If you are searching for a quality control arm, this product is the way to go. Featuring a sturdy construction and quality tested for trouble-free performance, the control arm ensures a smooth ride, directional...Direct OEM replacementAllows the wheels to lift and descend when hitting bumps or other road imperfections$15.16 - $407.98
- Mevotech®Supreme™ Control ArmSupreme™ Control Arm by Mevotech®. Designed to increase friction amount between the tire and road surface for an effective steering ability and better handling, this control arm provides firm connection point between the body of the...Eliminates uneven steering, squeaking noise, and excessive tire wearAllocates vehicle body weight to the tire for vehicle stability and alignment$18.95 - $342.35
- Mevotech®Original Grade™ Control ArmOriginal Grade™ Control Arm by Mevotech®. Designed to increase friction amount between the tire and road surface for an effective steering ability and better handling, this control arm provides firm connection point between the body...Eliminates uneven steering, squeaking noise, and excessive tire wearAllocates vehicle body weight to the tire for vehicle stability and alignment$17.37 - $351.28
- Mevotech®Supreme™ Lateral LinkSupreme™ Lateral Link by Mevotech®. Don't just repair or replace worn components - bolster them with Mevotech parts. Put through rigorous testing that goes above and beyond the industry standards, Mevotech replacement parts...Corrosion resistant surface treatment prevents the build up of rust for longer service lifeBuilt to match or go beyond OE standards$10.06 - $279.20
- Dorman®Trailing ArmsTrailing Arms by Dorman®. Rigorously tested for sustained, secure performance by a team of product and quality engineers, Dorman's Suspension Trailing Arm is designed for passenger safety. The industry-leading evaluation process ensures...Direct replacement - this suspension trailing arm fits and functions like the original equipment partQuality construction - manufactured from same materials as original equipment for safety and reliability$20.05 - $212.28
- Genuine®Control ArmControl Arm by Genuine®. Does your luxury car ride like an old buckboard wagon? Is your pickup still bouncing long after the bump? If so your suspension is in need of repair, but before you waste your time and gas running out to the...Designed to restore your vehicle’s suspension systemGenuine OE replacement parts from the OE manufacturer$33.93 - $2,214.39
- Beck Arnley®Control Arm and Ball Joint AssemblyControl Arm and Ball Joint Assembly by Beck Arnley®. For one hundred years, Beck Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import vehicles in the...Helps maintain proper alignmentImproves Suspension Performance$25.16 - $622.88
- Mevotech®Original Grade™ Lateral LinkOriginal Grade™ Lateral Link by Mevotech®. Don't just repair or replace worn components - bolster them with Mevotech parts. Put through rigorous testing that goes above and beyond the industry standards, Mevotech replacement...Corrosion resistant surface treatment prevents the build up of rust for longer service lifeBuilt to match or go beyond OE standards$17.43 - $93.99
- Megan Racing®Control ArmsControl Arms by Megan Racing®. Designed to take the flex out of your vehicle’s suspension, improve steering control and provide better traction, these performance control arms and components are the ultimate suspension upgrade for...Ultimate performance suspension upgrade for your rev-happy performance beastDesigned to provide precise handling and control during high-speed cornering$100.70 - $550.80
- SKP®Control Arm and Ball Joint AssemblyControl Arm and Ball Joint Assembly by SKP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Precise engineering ensures second to none quality and lasting valueStringently tested with the highest quality standards$9.45 - $163.84
- MOOG®Problem Solver™ Control Arm and Ball Joint AssemblyProblem Solver™ Control Arm and Ball Joint Assembly by MOOG®. Replace your worn or damaged bushings with stronger and longer-lasting bushings from MOOG that effectively absorb substantial loads and are less prone to splitting or...Restore handling and enable proper alignmentReduce noise$27.17 - $335.70
- ACDelco®Professional™ Control Arm and Ball Joint AssemblyProfessional™ Control Arm and Ball Joint Assembly by ACDelco®. ACDelco Professional Upper Control Arms are a high-quality replacement for your worn Original Equipment. Designed utilizing the latest technology, this product by ACDelco...Painted arms prevent corrosionDesigned to deliver trouble-free, consistent performance$37.02 - $593.59Save: up to 17%$31.47 - $514.69
- Delphi®Control Arm and Ball Joint AssemblyControl Arm and Ball Joint Assembly by Delphi®. Does your luxury car ride like an old buckboard wagon? Is your pickup still bouncing long after the bump? If so your suspension is in need of repair, but before you waste your time and gas...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$10.38 - $450.12
- Suspensia®Control Arm and Ball Joint AssemblyControl Arm and Ball Joint Assembly by Suspensia®. Go with this top-notch product to restore the original performance of your vehicle and improve your overall driving experience. It is manufactured using premium materials to meet high...Made from high-grade materials for ultimate durabilityManufactured to ensure proper operation of your vehicle$18.84 - $266.04
- iD Select®Control Arm BushingsControl Arm Bushings by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and function as your factory component....Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$4.48 - $100.56Save: 10%$4.03 - $90.50
- Dorman®Lateral LinksLateral Links by Dorman®. Restore a smooth ride, directional stability, and agile handling with Dorman's suspension components. Their tough rubber construction ensures durability.Direct replacement for a trouble-free installationBushings included for a complete installation, saving time and labor$12.08 - $850.68
- Delphi®Control ArmsControl Arms by Delphi®. OE safety technology is fitted to millions of vehicles worldwide and Delphi apply OE expertise to aftermarket steering portfolio. Delphi tests to the extreme for OE performance at every turn: Delphi parts...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$12.93 - $346.51
- Dorman Premium Chassis®Control Arm BushingControl Arm Bushing by Dorman Premium Chassis®. This control arm ball bushing is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.Direct replacement - fits and performs like the original equipment on specific vehiclesReliable fit - precision-engineered to match the design and dimensions of original components$0.63 - $118.80
- Beck Arnley®Control ArmControl Arm by Beck Arnley®. When investing in this superior product by Beck Arnley, expect to get the exact OEM look, function, and fit. The product was developed to stringent factory specifications and crafted using superior-grade...Helps restore ride quality and suspensionContributes to proper alignment, tire wear and traction$26.57 - $429.01
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A control arm's function is to control the motion of the wheels. Guiding your Audi A4 through a corner, you feel the centrifugal force attempting to relocate your body in the opposite direction. The same force acts on the wheels aiming to tear them off the vehicle. Control arms and wishbones are what the independent suspension setup uses to prevent that from happening. The difference between the two is that control arms form a two-link connection, thus being unable to counter any longitudinal motion, whereas the wishbones attach at three points, eliminating the necessity for extra linkage.
You’re unlikely to have any problems with your Audi A4’s control arms themselves because they are plain steel rods. The reason why you need replacements is that these rods have ball joints and bushings that are highly susceptible to wear. And whereas the latter can be changed independently, the former requires the replacement of the entire part. Control arm bushings are subjected to high pressure under braking or heavy acceleration, and these strong forces cause the bushings to crack. It is a known issue in Audi A4 cars. In our Audi A4 control arms & components catalog, we’ve gathered a full selection of high-quality aftermarket parts that are priced more competitively than the original equipment while offering high reliability and strength.