Lexus RX300 Automotive Accessories

Essential Lexus RX300 Automotive Accessories

Covercraft – Custom Fit Car Covers Sunbrella Toast (Part No.C15938D6)

Custom Fit Car Covers Sunbrella Toast

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$838.99
Sunbrella custom fit car covers are top quality outdoor covers, specifically crafted to withstand the harshest Arizona desert sun. This heavy-duty cover withstands high heat, high temperatures, and damaging UV rays. Treated for moisture resistance in humid marine areas as well. Constructed from woven acrylic fabric that is solution-dyed for ultimate color protection. Custom cut to fit your exact vehicle. Installs easily with a tie-down cab.

Product Features:
  • Best for intense sun locations
  • Durable long-lasting fabric
  • Solution dyed woven acrylic fabric
  • Provides almost complete UV blockage
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Budge – Rain Barrier SUV Cover Grey Size U1 Fits up to 15 ft. 6 in. L, Water Resistant Breathable (Part No.URB-1)

Rain Barrier SUV Cover Grey Size U1 Fits up to 15 ft. 6 in. L, Water Resistant Breathable

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$109.99
The Budge Rain Barrier SUV cover offers easy to use, 100% waterproof indoor and outdoor protection. This SUV car cover is constructed from a 3 layer material consisting of an inside and outside layer of spun-bond polypropylene. The middle layer is made from a waterproof film. Unlike most waterproof SUV covers, the Budge Rain Barrier features micro-pore technology that allows condensation to escape as evaporated gas, giving your vehicle inside and outside protection. This cover is great for outdoor and indoor use. The soft, nonabrasive material will not harm the surface of your vehicle. This cover features a full elastic hem and built-in grommets. This cover is available in a gray color. Includes a storage bag and antenna patch. This SUV cover fits SUVs 186″ L x 59″ W x 60″ H.

Product Features:
  • This SUV cover fits SUVs 186″ L x 59″ W x 60″ H.
  • This waterproof SUV cover will defend against outdoor elements like rain, snow, sun, dirt, dust and more
  • This SUV cover is made from a 3 layer microporous material that makes an ultimate rain barrier
  • This vehicle cover features ultrasonically welded seams for extra durability
  • Elasticized hem and sewn-in grommets hold your SUV cover in place in windy-conditions
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AutoCraft – SUV Cover, Grey, Fits SUVs 13′-15′, Breathable, Non-Abrasive, Dustproof (Part No.AC4507)

SUV Cover, Grey, Fits SUVs 13'-15', Breathable, Non-Abrasive, Dustproof

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$79.99
Autocraft Easy Fit SUV cover offers superior protection for your vehicles. The fabric which is soft, breathable and with water repellent coating does not only prevent your vehicles from scratching but also protect against mold and mildew. It designed with full elastic, double stitched hem, reinforced grommets and rope to ensure a better and secure fit. Bag included for convenient storage.

Product Features:
  • Fit SUVs 13′-15′ (3.9m-4.5m)
  • Lightweight, breathable, non-abrasive fabric
  • Water repellent coating, protects against mold and mildew
  • Full elastic and double stitched hem to ensure a better fit
  • 2 built-in reinforced grommets and 1 rope are included to keep your cover in place
  • Antenna hole patch included to provide additional protection from water or dust soak into the hole that you cut for antenna to pass through
  • Bag included for easy storage
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Rightline Gear – Range Jr Car Top Carrier (Part No.100R50)

Range Jr Car Top Carrier

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$89.99
The Range Jr Car Top Carrier is weatherproof + and attaches to vehicles WITH or WITHOUT a roof rack. Attach the carrier’s straps to a vehicle’s roof rack or use the Car Clips to attach the straps to a vehicle’s door frame weather molding. The carrier is made from UV protected PVC Semi-Coated Mesh XT for maximum durability. Use the Range Carrier on your next family vacation, backwoods expedition, shopping spree, or move.

Product Features:
  • Dimensions: 36″ L x 32″ W x 15″ H
  • Designed for compact cars (can be used on larger vehicles), WITH or WITHOUT a roof rack
  • Weatherproof + with welded seams and a urethane coated zipper
  • Includes: carrier, (4) attachment straps, (4) car clips, and stuff sack with sewn-in set up guide
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Rightline Gear – Sport Jr. Car Top Carrier (Part No.100S50)

Sport Jr. Car Top Carrier

from

$109.99
The Rightline Gear Sport Jr Car Top Carrier is 100% waterproof and attaches to vehicles WITH or WITHOUT a roof rack. Attach the carrier’s straps to a vehicle’s roof rack or use the Car Clips to attach the straps to a vehicle’s door frame weather molding. The carrier is made from UV protected PVC Semi-Coated Mesh XT for maximum durability. The intuitive attachment method and simplified design of the Sport Carriers make carrying extra cargo easy. The Sport Jr is the only car top bag made specifically for compact cars.

Product Features:
  • Capacity: 10 cu ft
  • Dimensions: 36″ L x 30″ W x 16″ H
  • Designed for compact cars (can be used on larger vehicles), WITH or WITHOUT a roof rack
  • 100% waterproof with welded seams and SZIP waterproof zipper; no zipper flap required
  • Includes: carrier, (4) attachment straps, (4) car clips, and stuff sack with sewn-in set up guide
  • Includes: carrier, (4) attachment straps, (4) car clips, and stuff sack with sewn-in set up guide
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Rightline Gear – Sport 2 Car Top Carrier (Part No.100S20)

Sport 2 Car Top Carrier

from

$119.99
The Rightline Gear Sport 2 Car Top Carrier is 100% waterproof and attaches to vehicles WITH or WITHOUT a roof rack. Attach the carrier’s straps to a vehicle’s roof rack or use the Car Clips to attach the straps to a vehicle’s door frame weather molding. The carrier is made from UV protected PVC Semi-Coated Mesh XT for maximum durability. The intuitive attachment method and simplified design of the Sport Carriers make carrying extra cargo easy. The Sport 2 is a popular size for many travelers.

Product Features:
  • Capacity: 15 cu ft
  • Dimensions: 42″ L x 34″ W x 18″ H
  • Designed for SUVs, minivans, and crossovers, WITH or WITHOUT a roof rack
  • 100% waterproof with welded seams and SZIP waterproof zipper; no zipper flap required
  • Includes: carrier, (4) attachment straps, (4) car clips, and stuff sack with sewn-in set up guide
  • Includes: carrier, (4) attachment straps, (4) car clips, and stuff sack with sewn-in set up guide
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WeatherTech – Cut-To-Fit, Deeply Sculpted Channels, Tan, Rubber, 2 Piece (Part No.W20TN)

Cut-To-Fit, Deeply Sculpted Channels, Tan, Rubber, 2 Piece

from

$71.99
The WeatherTech All Weather Floor Mats have deeply sculpted channels designed to trap water, road salt, mud and sand. Our proprietary engineered odorless resin ensures that these mats will not curl, crack or harden in sub zero weather. Our All Weather Floor Mats also have anti skid ridges to prevent shifting in your vehicle and come with a protective, non stick finish to make cleanup quick and easy. WeatherTech All Weather Floor Mats are manufactured in America to ISO 9001 standards, and also meet FMVSS302 standards your assurance of quality. Choose from Black, Tan or Grey to complement virtually any interior color. Available for cars, trucks, minivans and SUVs. All Weather Floor Mats were intended to give the best possible protection for your vehicle floor.

Product Features:
  • Deeply Sculpted Channels Designed To Trap Water, Road Salt, Mud And Sand
  • Virtually Odorless Latex-Free Material, That Contains No Harmful PVCs, Cadmium, Or Lead And Is 100 Percent Recyclable
  • Anti Skid Ridges To Prevent Shifting In Your Vehicle And Come With A Protective, Non Stick Finish To Make Cleanup Quick And Easy
  • All Weather Floor Mats Were Intended To Give The Best Possible Protection For Your Vehicle Floor
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HIGHLAND – All Weather Floor Mats, Tan (Part No.4403100)

All Weather Floor Mats, Tan

from

$41.49
HIGHLAND all weather floor mats offer the ultimate protection for front and rear floors. These durable, pliable floor mats will not stiffen or crack even in the harshest of weather conditions. Protect your investment and increase your resale value with these high quality floor mats.

Product Features:
  • Easily installed and removed – no tools required
  • Designed to fit your specific vehicle contours
  • Raised ridges confines dirt and water to keep your vehicles carpet clean
  • Anti-skid spikes on back of mats prevent the mat from slipping
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WeatherTech – Cut-To-Fit, Deeply Sculpted Channels, Gray, Rubber, 2 Piece (Part No.W20GR)

Cut-To-Fit, Deeply Sculpted Channels, Gray, Rubber, 2 Piece

from

$71.99
All-Weather Floor Mats Are Custom, Flexible All Season Vehicle Floor Mats With Deeply Sculpted Channels Designed To Trap Water, Road Salt, Mud And Sand. All-Weather Floor Mats Are Engineered To Prevent Curling And Cracking In Sub-Zero Weather. The WeatherTech All-Weather Floor Mats Have Deeply Sculpted Channels Designed To Trap Water, Road Salt, Mud And Sand. Our All-Weather Floor Mats Are Made From An Advanced Rubber-Like Thermoplastic Elastomer (TPE) Compound That Is An OEM Approved, Virtually Odorless Latex-Free Material, That Contains No Harmful PVCs, Cadmium, Or Lead And Is 100 Percent Recyclable All-Weather Floor Mats Are Engineered To Stay Flexible In Even The Coldest Of Temperatures And Feature A Protective, Non-Stick Finish To Make Cleanup Quick And Easy. To Prevent Shifting, The All-Weather Floor Mats Features Anti-Skid Ridges On The Underside Of The Mat. All-Weather Floor Mats Were Intended To Give The Best Possible Protection For Your vehicle Floor. Many Of Our Front And Rear Mat Applications Are Model Specific, While Others Are Assigned As The Best Possible Fit For Your Vehicle From Our Many Shapes And Sizes. Some Rear Mat Sizes Are Designed To Be Trimmed So That They May Be Customized To Fit Almost Any Vehicle.

Product Features:
  • Made From An Advanced Rubber-Like Thermoplastic Elastomer (TPE) Compound That Is An OEM Approved
  • Virtually Odorless Latex-Free Material, That Contains No Harmful PVCs, Cadmium, Or Lead And Is 100 Percent Recyclable
  • Anti Skid Ridges To Prevent Shifting In Your Vehicle And Come With A Protective, Non Stick Finish To Make Cleanup Quick And Easy
  • All Weather Floor Mats Were Intended To Give The Best Possible Protection For Your Vehicle Floor
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Dorman – Help – Floor Mat Retainer Clips (Part No.45188)

Floor Mat Retainer Clips

from

$7.99
This floor mat retainer is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this floor mat retainer matches the fit and function of the factory part on specified years, makes and models.
  • Ideal solution – this retainer is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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KAI – Undercar Shield (Part No.LX1228100)

Undercar Shield

from

$14.99
New Standard Replacement Undercar Shield

Product Features:
  • Made Of Plastic
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
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Covercraft – Cargo Area Liner (Part No.PCL6141TP)

Cargo Area Liner

from

$184.99
Cargo Area Liner are custom patterned protection for your vehicle cargo area. Protect your OE carpet from spills and stains with this easy to install liner. Constructed of durable waterproof urethane-coated polyester fabric. Both the cargo area and the back of rear seat are covered and protected. Adjustable straps and side-release buckles attach around the vehicle headrests. Designed to allow split seat backs to work in the up or down position. Comes with a bumper flap that easily pulls out from underneath when needed.

Product Features:
  • Patterned protection for your vehicle cargo area
  • Easy to install
  • Durable waterproof urethane-coated polyester fabric
  • Both the cargo area and the back of rear seat are covered and protected
  • Adjustable straps and side-release buckles attach around the vehicle headrests
  • Designed to allow split seat backs to work in the up or down position
  • Comes with a bumper flap that easily pulls out from underneath when needed
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Covercraft – Cargo Area Liner (Part No.PCL6141BK)

Cargo Area Liner

from

$184.99
Cargo Area Liner are custom patterned protection for your vehicle cargo area. Protect your OE carpet from spills and stains with this easy to install liner. Constructed of durable waterproof urethane-coated polyester fabric. Both the cargo area and the back of rear seat are covered and protected. Adjustable straps and side-release buckles attach around the vehicle headrests. Designed to allow split seat backs to work in the up or down position. Comes with a bumper flap that easily pulls out from underneath when needed.

Product Features:
  • Patterned protection for your vehicle cargo area
  • Easy to install
  • Durable waterproof urethane-coated polyester fabric
  • Both the cargo area and the back of rear seat are covered and protected
  • Adjustable straps and side-release buckles attach around the vehicle headrests
  • Designed to allow split seat backs to work in the up or down position
  • Comes with a bumper flap that easily pulls out from underneath when needed
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Covercraft – Cargo Area Liner (Part No.PCL6141GY)

Cargo Area Liner

from

$184.99
Cargo Area Liner are custom patterned protection for your vehicle cargo area. Protect your OE carpet from spills and stains with this easy to install liner. Constructed of durable waterproof urethane-coated polyester fabric. Both the cargo area and the back of rear seat are covered and protected. Adjustable straps and side-release buckles attach around the vehicle headrests. Designed to allow split seat backs to work in the up or down position. Comes with a bumper flap that easily pulls out from underneath when needed.

Product Features:
  • Patterned protection for your vehicle cargo area
  • Easy to install
  • Durable waterproof urethane-coated polyester fabric
  • Both the cargo area and the back of rear seat are covered and protected
  • Adjustable straps and side-release buckles attach around the vehicle headrests
  • Designed to allow split seat backs to work in the up or down position
  • Comes with a bumper flap that easily pulls out from underneath when needed
See More

Covercraft – Cargo Area Liner (Part No.PCL6141TN)

Cargo Area Liner

from

$184.99
Cargo Area Liner are custom patterned protection for your vehicle cargo area. Protect your OE carpet from spills and stains with this easy to install liner. Constructed of durable waterproof urethane-coated polyester fabric. Both the cargo area and the back of rear seat are covered and protected. Adjustable straps and side-release buckles attach around the vehicle headrests. Designed to allow split seat backs to work in the up or down position. Comes with a bumper flap that easily pulls out from underneath when needed.

Product Features:
  • Patterned protection for your vehicle cargo area
  • Easy to install
  • Durable waterproof urethane-coated polyester fabric
  • Both the cargo area and the back of rear seat are covered and protected
  • Adjustable straps and side-release buckles attach around the vehicle headrests
  • Designed to allow split seat backs to work in the up or down position
  • Comes with a bumper flap that easily pulls out from underneath when needed
See More

Auto Ventshade (AVS) – Windflector – Classic, Window, Fits Up To 38.5" Wide Sunroofs, Smoke, Outside Mount, 1 Pc (Part No.77004)

Windflector - Classic, Window, Fits Up To 38.5" Wide Sunroofs, Smoke, Outside Mount, 1 Pc

from

$59.99
AVS continues its high-quality automotive accessories with the AVS Windflector. Add the AVS Windflector to your vehicle today and get back the fresh air, warm sun and driving enjoyment you’ve been missing. This wind deflector adds a sturdy shield to the leading edge of your sunroof or moonroof in just minutes. Once installed, AVS Windflector deflects wind and moisture from your cabin, and helps reduce heat buildup inside the vehicle.

Product Features:
  • The Windflector greatly reduces sunroof wind noise and air turbulence
  • Prevents the rain from entering the sunroof opening while driving
  • Helps reduce heat buildup inside the vehicle
  • Available in 5 different sizes for perfect fit
  • No drill installation
  • Installs quickly and easily with 3M automotive-grade adhesive
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Auto Ventshade (AVS) – Windflector – Classic, Window, Fits Up To 33.0" Wide Sunroofs, Smoke, Outside Mount, 1 Pc (Part No.77001)

Windflector - Classic, Window, Fits Up To 33.0" Wide Sunroofs, Smoke, Outside Mount, 1 Pc

from

$59.99
AVS continues its high-quality automotive accessories with the AVS Windflector. Add the AVS Windflector to your vehicle today and get back the fresh air, warm sun and driving enjoyment you’ve been missing. This wind deflector adds a sturdy shield to the leading edge of your sunroof or moonroof in just minutes. Once installed, AVS Windflector deflects wind and moisture from your cabin, and helps reduce heat buildup inside the vehicle.

Product Features:
  • The Windflector greatly reduces sunroof wind noise and air turbulence
  • Prevents the rain from entering the sunroof opening while driving
  • Helps reduce heat buildup inside the vehicle
  • Available in 5 different sizes for perfect fit
  • No drill installation
  • Installs quickly and easily with 3M automotive-grade adhesive
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Auto Ventshade (AVS) – Windflector – Classic, Window, Fits Up To 35.5" Wide Sunroofs, Smoke, Outside Mount, 1 Pc (Part No.77003)

Windflector - Classic, Window, Fits Up To 35.5" Wide Sunroofs, Smoke, Outside Mount, 1 Pc

from

$59.99
AVS continues its high-quality automotive accessories with the AVS Windflector. Add the AVS Windflector to your vehicle today and get back the fresh air, warm sun and driving enjoyment you’ve been missing. This wind deflector adds a sturdy shield to the leading edge of your sunroof or moonroof in just minutes. Once installed, AVS Windflector deflects wind and moisture from your cabin, and helps reduce heat buildup inside the vehicle.

Product Features:
  • The Windflector greatly reduces sunroof wind noise and air turbulence
  • Prevents the rain from entering the sunroof opening while driving
  • Helps reduce heat buildup inside the vehicle
  • Available in 5 different sizes for perfect fit
  • No drill installation
  • Installs quickly and easily with 3M automotive-grade adhesive
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Auto Ventshade (AVS) – Windflector – Classic, Window, Fits Up To 41.5" Wide Sunroofs, Smoke, Outside Mount, 1 Pc (Part No.77005)

Windflector - Classic, Window, Fits Up To 41.5" Wide Sunroofs, Smoke, Outside Mount, 1 Pc

from

$59.99
AVS continues its high-quality automotive accessories with the AVS Windflector. Add the AVS Windflector to your vehicle today and get back the fresh air, warm sun and driving enjoyment you’ve been missing. This wind deflector adds a sturdy shield to the leading edge of your sunroof or moonroof in just minutes. Once installed, AVS Windflector deflects wind and moisture from your cabin, and helps reduce heat buildup inside the vehicle.

Product Features:
  • The Windflector greatly reduces sunroof wind noise and air turbulence
  • Prevents the rain from entering the sunroof opening while driving
  • Helps reduce heat buildup inside the vehicle
  • Available in 5 different sizes for perfect fit
  • No drill installation
  • Installs quickly and easily with 3M automotive-grade adhesive
See More

Auto Ventshade (AVS) – Windflector – Pop-Out, Window, Fits Up To 32.5" Wide Sunroofs, Smoke, Outside Mount, 1 Pc (Part No.78060)

Windflector - Pop-Out, Window, Fits Up To 32.5" Wide Sunroofs, Smoke, Outside Mount, 1 Pc

from

$59.99
AVS continues its high-quality automotive accessories with the AVS Windflector. Add the AVS Windflector to your vehicle today and get back the fresh air, warm sun and driving enjoyment you’ve been missing. This wind deflector adds a sturdy shield to the leading edge of your sunroof or moonroof in just minutes. Once installed, AVS Windflector deflects wind and moisture from your cabin, and helps reduce heat buildup inside the vehicle.

Product Features:
  • The Windflector greatly reduces sunroof wind noise and air turbulence
  • Prevents the rain from entering the sunroof opening while driving
  • Helps reduce heat buildup inside the vehicle
  • Available in 5 different sizes for a perfect fit
  • No drill installation
  • Installs quickly and easily with 3M automotive-grade adhesive
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Covercraft – UVS100 Custom Sunscreen – Blue Metallic (Part No.UV10706BL)

UVS100 Custom Sunscreen - Blue Metallic

from

$81.99
The UVS100 Sunscreen is an affordable way to protect the interior of your vehicle from damaging UV rays as well as adding a level of comfort and protection by reducing the interior temperature of the vehicle on hot days. The sunscreen is custom-fitted so that there is maximum coverage of the windshield area and ease of installation. Sometimes called heat shields, sun shields or UV shields, sunscreens are useful at the beach, work, airport or anywhere you park. This premium quality, custom patterned folding sunscreen also features a soft felt lining on the inside to help protect your interior.

Product Features:
  • Custom fit to the windshield for complete coverage
  • Protect the dash and other interior components from damage by the sun
  • Reduce the interior temperature of the vehicle on hot days
  • The foam core center of the shield acts as an insulator
  • Easy to use and store away when not in use
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Helping You Find the Right Automotive Accessories for Your Lexus RX300

You love your RX300. So we’ve made it easier than ever to help you find Lexus RX300 Automotive Accessories in our online catalog. Our inventory holds 24 aftermarket and OEM Automotive Accessories for your Lexus RX300, ranging from $7.99 to $838.99.

We offer parts from 9 brands trusted to make quality Automotive Accessories for your Lexus RX300. Before you buy, take some time to read through customer reviews. We currently have 270 reviews of Lexus RX300 Automotive Accessories from previous customers. Some of the top rated parts include Windflector – Classic, Window, Fits Up To 33.0" Wide Sunroofs, Smoke, Outside Mount, 1 Pc with 4.0 stars and Cut-To-Fit, Deeply Sculpted Channels, Black, Rubber, 2 Piece with 2.0 stars.

Find your RX300 Automotive Accessories here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your Lexus RX300 part to confirm it’s just right? You can find your nearest Advance Auto Parts store and confirm they have the part in stock before heading over.

Top Automotive Accessories Brands for Your Lexus RX300

Our inventory holds Automotive Accessories for your Lexus RX300 from 9 trusted brands. You’ll find OEM and aftermarket parts from brands like AutoCraft, Auto Ventshade (AVS), and Dorman, all of which can keep that Lexus happy.

FAQs for Lexus RX300 Automotive Accessories

What are the most purchased Automotive Accessories for the Lexus RX300?

Out of 24 Automotive Accessories for the Lexus RX300, the most popular in our inventory are:
Floor Mat Retainer Clips
from $7.99
This product is not rated
Floor Mat Retainer Clips
Floor Mat Retainers

What are the top-rated Lexus RX300 Automotive Accessories?

Top-rated Automotive Accessories for your Lexus RX300 based on customer reviews/ratings are:
Windflector - Classic, Window, Fits Up To 33.0" Wide Sunroofs, Smoke, Outside Mount, 1 Pc
from $59.99
(2)
Windflector – Classic, Window, Fits Up To 33.0" Wide Sunroofs, Smoke, Outside Mount, 1 Pc
“The order is for a Volvo S80 but […] was too small, instead of 36.5″ I got 32.5″….Returned it ASAP…”
Cut-To-Fit, Deeply Sculpted Channels, Black, Rubber, 2 Piece
from $71.99
(2)
Cut-To-Fit, Deeply Sculpted Channels, Black, Rubber, 2 Piece
“I bought these thinking it was a set of 4. In the description it says front and back. This is straight from the site: Color: Black Logo: No Materi”
Sport 2 Car Top Carrier
from $119.99
(1)
Sport 2 Car Top Carrier
“I like the product. It was a bit hard to get used to, but I got the hang of it relatively quickly.”