2011 Lexus IS350 Front Shock and Struts

Your 2011 Lexus IS350 might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Front Shock and Struts you desperately need.

We currently carry 11 Front Shock and Struts to choose from for your 2011 Lexus IS350, and our inventory prices range from as little as $121.99 up to $321.99.

On top of low prices, Advance Auto Parts offers 4 different trusted brands of Front Shock and Struts for the 2011 Lexus IS350. We only sell parts from trusted brands like KYB so that you can find quality parts you can count on.

Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 17 reviews on our Front Shock and Struts for the 2011 Lexus IS350 from previous customers.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Front Shock and Struts stock in-person!

Front Shock and Struts for Your 2011 Lexus IS350

KYB – High Pressure Monotube Gas Strut (Part No.551127)

High Pressure Monotube Gas Strut

from

$179.99
The Gas-a-just monotube shock absorber is available as an OE monotube replacement to restore your vehicles original capabilities. The KYB Gas-a-just has two separate working chambers: An air-free hydraulic piston and valve area for responsiveness and control, and a second high-pressure nitrogen gas area with a floating piston that provides a comfortable ride during normal driving and adds instant performance on demand.

Product Features:
  • The Correct, Monotube-Designed Orem Replacement
  • The KYB Gas-A-Just Helps Restore The Designed Control And Handling Of The Lexus Is
  • Gas-A-Just Monotubes Are Designed For Vehicles That Work, Tow, And Have Larger, Heavier Tires & Wheels
  • High Pressure Monotube Design Separates The Gas And Oil For Fade Free Operation And Instant Response
  • Fluid Leaking Can Be A Cause Of Shock Failure, The KYB Gas-A-Just Has An Ultra-Smooth Triple Chrome Plated Chrome Piston Rod To Reduce Seal Wear
  • The Higher Gas Pressure Of The KYB Gas-A-Just Responds Quickly To Improve Steering Response
  • Electronic Safety Systems Depend On The Suspension, Brakes And Tires Operating As The Vehicle Manufacturer Intended. The KYB Gas-A-Just Helps Keep Electronic Safety Systems Performing As Designed.
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KYB – High Pressure Monotube Gas Strut (Part No.551131)

High Pressure Monotube Gas Strut

from

$219.99
The Gas-a-just monotube shock absorber is available as an OE monotube replacement to restore your vehicles original capabilities. The KYB Gas-a-just has two separate working chambers: An air-free hydraulic piston and valve area for responsiveness and control, and a second high-pressure nitrogen gas area with a floating piston that provides a comfortable ride during normal driving and adds instant performance on demand.

Product Features:
  • The Correct, Monotube-Designed Orem Replacement
  • The KYB Gas-A-Just Helps Restore The Designed Control And Handling Of The Lexus Is
  • Gas-A-Just Monotubes Are Designed For Vehicles That Work, Tow, And Have Larger, Heavier Tires & Wheels
  • High Pressure Monotube Design Separates The Gas And Oil For Fade Free Operation And Instant Response
  • Fluid Leaking Can Be A Cause Of Shock Failure, The KYB Gas-A-Just Has An Ultra-Smooth Triple Chrome Plated Chrome Piston Rod To Reduce Seal Wear
  • The Higher Gas Pressure Of The KYB Gas-A-Just Responds Quickly To Improve Steering Response
  • Electronic Safety Systems Depend On The Suspension, Brakes And Tires Operating As The Vehicle Manufacturer Intended. The KYB Gas-A-Just Helps Keep Electronic Safety Systems Performing As Designed.
  • To Reduce The Chance Of Noise And Vibration KYB Recommends Installing New Strut Mounts, Part Number: Sm5642
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KYB – High Pressure Monotube Gas Strut (Part No.551130)

High Pressure Monotube Gas Strut

from

$227.99
The Gas-a-just monotube shock absorber is available as an OE monotube replacement to restore your vehicles original capabilities. The KYB Gas-a-just has two separate working chambers: An air-free hydraulic piston and valve area for responsiveness and control, and a second high-pressure nitrogen gas area with a floating piston that provides a comfortable ride during normal driving and adds instant performance on demand.

Product Features:
  • The Correct, Monotube-Designed Orem Replacement
  • The KYB Gas-A-Just Helps Restore The Designed Control And Handling Of The Lexus Is
  • Gas-A-Just Monotubes Are Designed For Vehicles That Work, Tow, And Have Larger, Heavier Tires & Wheels
  • High Pressure Monotube Design Separates The Gas And Oil For Fade Free Operation And Instant Response
  • Fluid Leaking Can Be A Cause Of Shock Failure, The KYB Gas-A-Just Has An Ultra-Smooth Triple Chrome Plated Chrome Piston Rod To Reduce Seal Wear
  • The Higher Gas Pressure Of The KYB Gas-A-Just Responds Quickly To Improve Steering Response
  • Electronic Safety Systems Depend On The Suspension, Brakes And Tires Operating As The Vehicle Manufacturer Intended. The KYB Gas-A-Just Helps Keep Electronic Safety Systems Performing As Designed.
  • To Reduce The Chance Of Noise And Vibration KYB Recommends Installing New Strut Mounts, Part Number: Sm5642
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International Suspension Group – Ride Control Shock Absorber (Part No.L40001336025ISG)

Ride Control Shock Absorber

from

$184.76
The International Suspension Group advanced engineering team designed the Ride Control Valving to allow these premium shocks to sense the vehicles velocity and road conditions. The Ride Control shocks adjust constantly to the road for enhanced performance, ensuring superior handling, ride control and comfort.

Product Features:
  • Vented Striker Plate – Eliminates seal damage and prolongs strut life
  • Teflon Banded Piston Seal – Provides superior sealing
  • Multi-Shim Valve – For superior handling control and comfort
  • Twin Tube Design – For extra protection, strength and durability
  • Micro-polished Double Chrome plated Piston – Extra protection against pitting and rusting
  • PBT Bump Stop – Dampens noise and stops metal to metal contact
  • Machine Mounting Eyes – Seamless for strength and durability
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Monroe – OESpectrum Monotube Shock Absorber (Part No.39131)

OESpectrum Monotube Shock Absorber

from

$318.99
Providing an exceptional level of handling precision and control, Monroe® OESpectrum® Monotube shocks are designed for vehicles originally equipped with monotube shock absorbers. OESpectrum Monotube shocks filter out noise, vibration and harshness.

Product Features:
  • EXCEPTIONAL HANDLING — Full displaced valving, tuned to each vehicle, adjusts to road extremes to provide a smooth ride while free floating dividing piston separates fluid from high-pressure gas charging for reduced shock fade and aeration
  • IMPROVES PERFORMANCE — High pressure nitrogen gas charge maintains tire-to-road contact for improved ride and handling by reducing aeration and tight damping response provides vehicle control
  • CONSISTENT RIDE — High-temperature OE all-weather fluid contains special additives to assist with extreme temperatures and help reduce oil breakdown
  • MAINTAINS STABILITY — Monotube technology maintains vehicle control over bumps, dips and potholes for vehicles originally equipped with monotube shocks and struts
  • CONTROL AND DURABILITY — Fluon-banded piston provides consistent sealing between piston and high-strength pressure tube for better control, increased durability and longer service life
  • Nitrogen Gas Charged: For improved ride and handling, helps maintain tire to road contact by reducing aeration – on most applications
  • 1/2 inch Diameter Piston Rod: Nitrocarburized rod for long service life. On non-dust shield units only.
  • Special Seal: ‘Self-lubricating’ fluid seal designed to retain gas without excessive wear or friction.
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Monroe – OESpectrum Monotube Shock Absorber (Part No.39132)

OESpectrum Monotube Shock Absorber

from

$321.99
Providing an exceptional level of handling precision and control, Monroe® OESpectrum® Monotube shocks are designed for vehicles originally equipped with monotube shock absorbers. OESpectrum Monotube shocks filter out noise, vibration and harshness.

Product Features:
  • EXCEPTIONAL HANDLING — Full displaced valving, tuned to each vehicle, adjusts to road extremes to provide a smooth ride while free floating dividing piston separates fluid from high-pressure gas charging for reduced shock fade and aeration
  • IMPROVES PERFORMANCE — High pressure nitrogen gas charge maintains tire-to-road contact for improved ride and handling by reducing aeration and tight damping response provides vehicle control
  • CONSISTENT RIDE — High-temperature OE all-weather fluid contains special additives to assist with extreme temperatures and help reduce oil breakdown
  • MAINTAINS STABILITY — Monotube technology maintains vehicle control over bumps, dips and potholes for vehicles originally equipped with monotube shocks and struts
  • CONTROL AND DURABILITY — Fluon-banded piston provides consistent sealing between piston and high-strength pressure tube for better control, increased durability and longer service life
  • Nitrogen Gas Charged: For improved ride and handling, helps maintain tire to road contact by reducing aeration – on most applications
  • 1/2 inch Diameter Piston Rod: Nitrocarburized rod for long service life. On non-dust shield units only.
  • Special Seal: ‘Self-lubricating’ fluid seal designed to retain gas without excessive wear or friction.
  • Premium – Limited Lifetime Warranty
  • For Commercial Usage Refer to Product Warranty
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Monroe – Shock Absorber (Part No.L4000606194MNR)

Shock Absorber

from

$310.30
PRECISION TUNED FOR TODAY’S VEHICLES The Monroe OESpectrum monotube shock absorbers feature our latest, global, original equipment valving technologies for domestic and foreign nameplate applications. Developed through years of research and on-vehicle testing, Monroe OESpectrum units provide an unprecedented level of handling precision and control while filtering out the noise, vibrations, and ride harshness experienced with rough, bumpy road conditions. The Monroe OESpectrum monotube shock absorber is designed for replacement of vehicles originally equipped with monotube shock absorbers. These units are engineered for superior, European style ride performance.

Product Features:
  • High Pressure Nitrogen Gas Charged – High-pressure charge (240-360 PSI) provides very tight damping response for excellent vehicle control.
  • Free Floating Dividing Piston – Separates shock fluid from high-pressure gas charge.
  • All Weather Fluid – Contains special modifiers to reduce friction and ensure smooth rod reaction.
  • Pressure Tube – High strength to resist damage and provide longer service life.
  • Fluon Banded Piston – The fluon band provides consistent sealing between the piston and pressure tube which delivers better control and increased durability.
  • Hardened & Chromed Piston Rod – Long service life.
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Monroe – Shock Absorber (Part No.L40001162610MNR)

Shock Absorber

from

$295.41
PRECISION TUNED FOR TODAY’S VEHICLES The Monroe OESpectrum monotube shock absorbers feature our latest, global, original equipment valving technologies for domestic and foreign nameplate applications. Developed through years of research and on-vehicle testing, Monroe OESpectrum units provide an unprecedented level of handling precision and control while filtering out the noise, vibrations, and ride harshness experienced with rough, bumpy road conditions. The Monroe OESpectrum monotube shock absorber is designed for replacement of vehicles originally equipped with monotube shock absorbers. These units are engineered for superior, European style ride performance.

Product Features:
  • High Pressure Nitrogen Gas Charged – High-pressure charge (240-360 PSI) provides very tight damping response for excellent vehicle control.
  • Free Floating Dividing Piston – Separates shock fluid from high-pressure gas charge.
  • All Weather Fluid – Contains special modifiers to reduce friction and ensure smooth rod reaction.
  • Pressure Tube – High strength to resist damage and provide longer service life.
  • Fluon Banded Piston – The fluon band provides consistent sealing between the piston and pressure tube which delivers better control and increased durability.
  • Hardened & Chromed Piston Rod – Long service life.
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KYB – Gas-a-Just Shock Absorber (Part No.L4000440518KYB)

Gas-a-Just Shock Absorber

from

$217.65
The KYB Gas-a-Just shock absorber is engineered to significantly increase vehicle stability, handling and performance. Significantly increases vehicle stability, handling, and control over twin-tube designs. The KYB Gas-a-Just shock absorber is a more responsive mono-tube design that automatically adjusts to driving conditions and is an ideal upgrade from an OE twin-tube design.

Product Features:
  • Direct fit application for ease of installation
  • Gas-a-Just is the replacement for an OE monotube shock
  • Ideal as an upgrade from an OE twin-tube
  • The more responsive monotube design automatically adjusts to driving conditions
  • Applications for cars, trucks, vans, and SUVs
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KYB – Gas-a-Just Shock Absorber (Part No.L4000440517KYB)

Gas-a-Just Shock Absorber

from

$215.94
The KYB Gas-a-Just shock absorber is engineered to significantly increase vehicle stability, handling and performance. Significantly increases vehicle stability, handling, and control over twin-tube designs. The KYB Gas-a-Just shock absorber is a more responsive mono-tube design that automatically adjusts to driving conditions and is an ideal upgrade from an OE twin-tube design.

Product Features:
  • Direct fit application for ease of installation
  • Gas-a-Just is the replacement for an OE monotube shock
  • Ideal as an upgrade from an OE twin-tube
  • The more responsive monotube design automatically adjusts to driving conditions
  • Applications for cars, trucks, vans, and SUVs
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Carquest Premium – Complete Strut Assembly: Includes Strut, Coil Spring and Mount (Part No.18-920260)

Complete Strut Assembly: Includes Strut, Coil Spring and Mount

from

$121.99
Carquest Premium complete strut assemblies are manufactured by a leading original equipment supplier (O.E.S.) for a perfect OE fit, form and function. Carquest Premium strut assemblies are pre-assembled units that make your ride control repair faster and easier with no special tools needed for installation. Our complete strut assemblies or loaded struts are rigorously tested for proven reliability and offer an industry-leading warranty.

Product Features:
  • Nuts and Bolt: SAE Standard Grade
  • Bump Stop: Developed from urethane rubber for extended life. Absorbs road impact and prevents other component damage for smoother drive. ( Where applicable)
  • Coil Spring: Manufactured with high quality grade carbon steel, heat treated, stress relieved, fully cycled and salt-spray tested for a professional performance.
  • Spring Isolator: Prevents metal to metal contact and acts to help prevent noise between the spring and spring seat. ( Where applicable)
  • Outer Tube: Long-lasting corrosion and rust protection.
  • Piston Rod: Well-finished chromed piston rod ensures proper seal lubrication, consistent wear surface, and inhibits corrosion. The resistance is superior to commercial standards and quality meets OE requirements.
  • Top Mount: Premium Quality rubber-steel assembly, fully tested for long durability.
  • Bearing: OEM Quality bearing, designed with low starting torque to ensure smooth steering, tested under extreme load conditions to ensure optimal performance and long life. ( Where applicable)
  • Oil Seal: Premium Double- Lip NOK seal, fabricated with high quality rubber.
  • Overall Features & Benefits: Pre-assembled strut saves time and money on installation. Application tuned technology for smoother, safer and more stable ride. No special equipment or special parts needed for installation.
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FAQs for 2011 Lexus IS350 Front Shock and Struts

What are the most popular Front Shock and Struts for the 2011 Lexus IS350?

With 4 brands you can trust, our most popular Front Shock and Struts for the 2011 Lexus IS350 parts are:
High Pressure Monotube Gas Strut
from $219.99
This product is not rated
High Pressure Monotube Gas Strut
Front Shock and Struts
High Pressure Monotube Gas Strut
from $227.99
This product is not rated
High Pressure Monotube Gas Strut
Front Shock and Struts
Ride Control Shock Absorber
from $184.76
This product is not rated
Ride Control Shock Absorber
Front Shock and Struts