1999 Lexus RX300 Automotive Accessories

Essential Automotive Accessories for 1999 Lexus RX300s

iKeyless – Lexus Transponder Key (Part No.LEXKEY300)

Lexus Transponder Key

from

$35.99
Needing a new key? We’ve got you covered! This key contains an embedded micro-chip called a transponder. Each transponder has its own unique code–it’s the key’s ‘fingerprint’. When the key is inserted into the ignition and turned, the transponder is energized and broadcasts its unique code to the car’s receiver in the dashboard. If the car’s receiver recognizes the code, it will allow the car to start. This specific key holds a Texas 4C transponder chip. This key also has a high security blade, a preventive measure against ignition picking and key duplication. Cutting and origination services for this key will need to be performed with a special laser cutting machine.

Product Features:
  • Replacement Key with Texas 4C Transponder Chip
  • Contains a transponder chip for enhanced security
  • Key blade ready for cutting and pairing
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iKeyless – Lexus – 3 Button Black Key Combo Replacement Shell (Part No.LEXMTSHORT)

Lexus - 3 Button Black Key Combo Replacement Shell

from

$17.99
Sometimes the outer case for your keyless entry remote can be damaged or cracked. Even normal wear and tear can often lead to an unpleasant cosmetic appearance. This replacement shell will have your remote looking sleek and stylish in no time.

Product Features:
  • Replacement Key Combo Case for Select Lexus vehicles
  • Replaces OEM factory-original remote case
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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
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 Pice (Part No.77001)

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

from

$59.99
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
  • Backed By A Limited Lifetime Warranty
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Auto Ventshade (AVS) – Windflector – Pop-Out, Window, Fits Up To 36.5" Wide Sunroofs, Smoke, Outside Mount, 1 Pc (Part No.78062)

Windflector - Pop-Out, Window, Fits Up To 36.5" Wide Sunroofs, Smoke, Outside Mount, 1 Pc

from

$59.99
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
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
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
See More

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
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

HIGHLAND – All Weather Floor Mats, Tan (Part No.4403100)

All Weather Floor Mats, Tan

from

$41.99
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
See More

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
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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
See More

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
See More

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
See More

Budge – Ultra SUV Cover, Grey, Size U1, Fits up to 15 ft. 6 in. L, 3 Layer Water Resistant Scratchproof (Part No.UD-1)

Ultra SUV Cover, Grey, Size U1, Fits up to 15 ft. 6 in. L, 3 Layer Water Resistant Scratchproof

from

$88.99
The Budge Ultra SUV Cover offers protection against dust, debris, tree sap and other environmental pollutants. This lightweight vehicle cover is comprised of 3 layers of polypropylene. Our Ultra SUV covers are fully breathable, with ultra-sonically welded seams for added durability. This soft, nonabrasive material will not harm the surface of your vehicle. Designed for indoor and outdoor use, the Ultra SUV Cover is designed to be breathable while it protects your vehicle. This improves airflow to reduce condensation and helps prevent mold and mildew. The Ultra cover features a full elastic hem and built-in grommets. This cover is gray in color and includes a storage bag and antenna patch. Designed to fit, 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 SUV cover is made from a 3 layer, UV resistant material that will protected your vehicle’s paint from fading
  • This SUV cover is water resistant and features ultrasonically welded seams for extra durability
  • Cover is suitable for short term outdoor protection and long-term indoor protection
  • Elasticized hem and sewn-in grommets for a secure fit
See More

Budge – Protector V SUV Cover, Gray Size U1 Fits up to 15 ft. 6 in. L, 5 Layer All Weather (Part No.5LUF1)

Protector V SUV Cover, Gray Size U1 Fits up to 15 ft. 6 in. L, 5 Layer All Weather

from

$226.99
The Protector V SUV cover features 5 durable layers to ensure 100% waterproof protection. This SUV cover is made from three layers of polypropylene that rests on top of a fully waterproof membrane. The inner most layer is made from a nonabrasive fleece material so you won’t have to worry about scratching your vehicle. The Protector V is UV resistant waterproof breathable and durable making it ideal for all-weather protection. Cover comes with a built in strap and buckle system. 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 SUV cover is made from 5 durable layers – our thickest cover yet!
  • This SUV car cover is 100% waterproof and UV resistant for superior outdoor protection
  • This waterproof SUV cover has a soft fleece inner lining that pampers your vehicle’s paint
  • Built-in strap and buckle system keeps your SUV cover secure
See More

Budge – Rain Barrier SUV Cover, Size U1: Fits up to 15’6" L, Water Resistant, Breathable (Part No.URB-1)

Rain Barrier SUV Cover, Size U1: Fits up to 15'6" L, Water Resistant, Breathable

from

$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. Our SUV covers are available in a variety of sizes that will fit popular makes like Jeep, Toyota, Ford, Chevrolet, GMC and much more.

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 car 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 and a full elastic hem to help keep your cover secure to your SUV
  • Full elastic hem to keep the cover securely on the vehicle
See More

Upgrade your 1999 Lexus RX300 with Top-Quality Automotive Accessories

When it comes to maintaining or upgrading your 1999 Lexus RX300, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Lexus or enhancing its overall performance, Automotive Accessories are key to keeping your RX300 functioning at its best. At Advance Auto Parts, we offer a wide selection of 17 Automotive Accessories for the 1999 Lexus RX300, designed to meet your needs without breaking the bank. From Wind Deflector Part replacements to Covers 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 Automotive Accessories for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Automotive Accessories for your 1999 Lexus RX300 at great prices. Our Automotive Accessories inventory for this model ranges from just $17.99 to $226.99, with an average price of $98.05. Our 17 Automotive Accessories in stock come from 6 trusted brands, so you’re sure to find the right part for your 1999 Lexus RX300 without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1999 Lexus RX300, we stock popular OEM and aftermarket Automotive Accessories from top names like Budge Auto Ventshade (AVS), and more. Budge Automotive Accessories start at just $88.99 and boast an impressive 4.3 stars average rating from customers. With 122 customer reviews and counting, our 1999 Lexus RX300 Automotive Accessories have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Automotive Accessory upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 1999 Lexus RX300 is always ready to roll. We’re committed to providing you with everything you need to keep your RX300 in top shape, all in one place. Start shopping confidently below for your 1999 Lexus RX300!

Best-Selling Wind Deflector Parts for 1999 Lexus RX300s

Enhance the driving experience in your Lexus with 6 quality Wind Deflector Part components, starting at $59.99.

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
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 – Classic, Window, Fits Up To 33.0" Wide Sunroofs, Smoke, Outside Mount, 1 Pice (Part No.77001)

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

from

$59.99
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
  • Backed By A Limited Lifetime Warranty
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
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 – 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
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
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
See More

Auto Ventshade (AVS) – Windflector – Pop-Out, Window, Fits Up To 36.5" Wide Sunroofs, Smoke, Outside Mount, 1 Pc (Part No.78062)

Windflector - Pop-Out, Window, Fits Up To 36.5" Wide Sunroofs, Smoke, Outside Mount, 1 Pc

from

$59.99
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
See More

Most Popular 1999 Lexus RX300 Covers

Customize your Lexus with 3 Covers products like Car Covers, all priced under $226.99.

Budge – Ultra SUV Cover, Grey, Size U1, Fits up to 15 ft. 6 in. L, 3 Layer Water Resistant Scratchproof (Part No.UD-1)

Ultra SUV Cover, Grey, Size U1, Fits up to 15 ft. 6 in. L, 3 Layer Water Resistant Scratchproof

from

$88.99
The Budge Ultra SUV Cover offers protection against dust, debris, tree sap and other environmental pollutants. This lightweight vehicle cover is comprised of 3 layers of polypropylene. Our Ultra SUV covers are fully breathable, with ultra-sonically welded seams for added durability. This soft, nonabrasive material will not harm the surface of your vehicle. Designed for indoor and outdoor use, the Ultra SUV Cover is designed to be breathable while it protects your vehicle. This improves airflow to reduce condensation and helps prevent mold and mildew. The Ultra cover features a full elastic hem and built-in grommets. This cover is gray in color and includes a storage bag and antenna patch. Designed to fit, 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 SUV cover is made from a 3 layer, UV resistant material that will protected your vehicle’s paint from fading
  • This SUV cover is water resistant and features ultrasonically welded seams for extra durability
  • Cover is suitable for short term outdoor protection and long-term indoor protection
  • Elasticized hem and sewn-in grommets for a secure fit
See More

Budge – Rain Barrier SUV Cover, Size U1: Fits up to 15’6" L, Water Resistant, Breathable (Part No.URB-1)

Rain Barrier SUV Cover, Size U1: Fits up to 15'6" L, Water Resistant, Breathable

from

$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. Our SUV covers are available in a variety of sizes that will fit popular makes like Jeep, Toyota, Ford, Chevrolet, GMC and much more.

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 car 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 and a full elastic hem to help keep your cover secure to your SUV
  • Full elastic hem to keep the cover securely on the vehicle
See More

Budge – Protector V SUV Cover, Gray Size U1 Fits up to 15 ft. 6 in. L, 5 Layer All Weather (Part No.5LUF1)

Protector V SUV Cover, Gray Size U1 Fits up to 15 ft. 6 in. L, 5 Layer All Weather

from

$226.99
The Protector V SUV cover features 5 durable layers to ensure 100% waterproof protection. This SUV cover is made from three layers of polypropylene that rests on top of a fully waterproof membrane. The inner most layer is made from a nonabrasive fleece material so you won’t have to worry about scratching your vehicle. The Protector V is UV resistant waterproof breathable and durable making it ideal for all-weather protection. Cover comes with a built in strap and buckle system. 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 SUV cover is made from 5 durable layers – our thickest cover yet!
  • This SUV car cover is 100% waterproof and UV resistant for superior outdoor protection
  • This waterproof SUV cover has a soft fleece inner lining that pampers your vehicle’s paint
  • Built-in strap and buckle system keeps your SUV cover secure
See More

Top Picks for 1999 Lexus RX300 Floor Mats

Upgrade Lexus RX300s with top-quality Floor Mats parts, including 4 OEM and aftermarket selections for your 1999 model.

HIGHLAND – All Weather Floor Mats, Tan (Part No.4403100)

All Weather Floor Mats, Tan

from

$41.99
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
See More

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
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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.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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In-Demand Keys for 1999 Lexus RX300s

Select from 2 premium Keys parts for your 1999 Lexus RX300, with prices ranging from $17.99 to $35.99.

iKeyless – Lexus – 3 Button Black Key Combo Replacement Shell (Part No.LEXMTSHORT)

Lexus - 3 Button Black Key Combo Replacement Shell

from

$17.99
Sometimes the outer case for your keyless entry remote can be damaged or cracked. Even normal wear and tear can often lead to an unpleasant cosmetic appearance. This replacement shell will have your remote looking sleek and stylish in no time.

Product Features:
  • Replacement Key Combo Case for Select Lexus vehicles
  • Replaces OEM factory-original remote case
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iKeyless – Lexus Transponder Key (Part No.LEXKEY300)

Lexus Transponder Key

from

$35.99
Needing a new key? We’ve got you covered! This key contains an embedded micro-chip called a transponder. Each transponder has its own unique code–it’s the key’s ‘fingerprint’. When the key is inserted into the ignition and turned, the transponder is energized and broadcasts its unique code to the car’s receiver in the dashboard. If the car’s receiver recognizes the code, it will allow the car to start. This specific key holds a Texas 4C transponder chip. This key also has a high security blade, a preventive measure against ignition picking and key duplication. Cutting and origination services for this key will need to be performed with a special laser cutting machine.

Product Features:
  • Replacement Key with Texas 4C Transponder Chip
  • Contains a transponder chip for enhanced security
  • Key blade ready for cutting and pairing
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Most Sold 1999 Lexus RX300 Storage and Cargo Products

Explore our best-selling Lexus parts for the 1999 RX300 among 2 OEM and aftermarket options starting from $109.99.

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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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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Top-Rated Automotive Accessories Brands For Your 1999 Lexus RX300

Shop for the best-rated brands offering Automotive Accessories and other products for your 1999 Lexus RX300s. Below you’ll find some of our best rated Automotive Accessories from Budge and Auto Ventshade (AVS), and more. Automotive Accessories from these brands that fit a 1999 RX300 start at just $59.99 and are rated as high as 4.3 stars. OEM and aftermarket Automotive Accessories don’t get more top quality, durable, and affordable than from the brands below.

Popular Budge 1999 Lexus RX300 Automotive Accessories

When it comes to maintaining or upgrading your 1999 Lexus RX300, using quality Automotive Accessories is essential to ensure durability and a perfect fit. Budge ticks all of those boxes. We offer a wide selection of Budge Automotive Accessories, specifically designed for the 1999 Lexus RX300. With over 3 Budge brand Automotive Accessories in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $88.99, with an average price of just $141.99. Plus, with over 115 customer reviews and an average rating of 4.3 stars, you can trust that our Budge Automotive Accessories will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
Rain Barrier SUV Cover, Size U1: Fits up to 15'6" L, Water Resistant, Breathable
from $109.99
(26)
Rain Barrier SUV Cover, Size U1: Fits up to 15’6" L, Water Resistant, Breathable
“Excellant product. Solved my leaking hard top on the wrangler. Had to wait for the rain to show up to double check. easy to remove and reinstall.”

Popular Auto Ventshade (AVS) 1999 Lexus RX300 Automotive Accessories

Auto Ventshade (AVS) auto parts is one of the highest quality Automotive Accessory brands in the market. Any 1999 Lexus RX300 owner should feel confident when installing genuine Auto Ventshade (AVS) parts in their vehicle. To ensure the best fit and performance for your 1999 RX300, Advance Auto Parts carries a full inventory of 2 Auto Ventshade (AVS) Automotive Accessories. Plus you will be keeping your Lexus in peak condition while saving money because prices on these Auto Ventshade (AVS) Automotive Accessories range up to $59.99, plus, with more than 5 customer reviews and an impressive 4.2 stars average rating, you can be confident the Fram Automotive Accessories below will deliver on both quality and value.
Windflector - Classic, Window, Fits Up To 33.0" Wide Sunroofs, Smoke, Outside Mount, 1 Pice
from $59.99
(2)
Windflector – Classic, Window, Fits Up To 33.0" Wide Sunroofs, Smoke, Outside Mount, 1 Pice
“The order is for a Volvo S80 but […] was too small, instead of 36.5″ I got 32.5″….Returned it ASAP…”

FAQs for 1999 Lexus RX300 Automotive Accessories

Which Automotive Accessories are best-sellers for 1999 Lexus RX300s?

Out of 17 Automotive Accessories that fit 1999 Lexus RX300s, the following parts are the top sellers:

What’s the price range for 1999 Lexus RX300 Automotive Accessories?

Automotive Accessory prices for the 1999 Lexus RX300 start at $17.99 and go up to $226.99 for the most premium parts.

What’s the average price of a Automotive Accessory for a 1999 Lexus RX300?

The average price for Automotive Accessories for the 1999 Lexus RX300 is $98.05. Keep in mind the variety of part types within our Automotive Accessory category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Automotive Accessories for other Lexus RX300 model years?

Yes, we currently carry Automotive Accessories for 3 model years of Lexus RX300s between 2000 and 2003. Automotive Accessories are bought most frequently for the following model years: 2003, 2002, 2001, and 2000.

What are the cheapest Automotive Accessories for my 1999 Lexus RX300?

The cheapest 1999 Lexus RX300 Automotive Accessories we carry in stock are:

What are the top-rated Automotive Accessories that fit the 1999 Lexus RX300?

Out of 122 reviews by customers, our 1999 Lexus RX300 Automotive Accessories have an average customer rating of . These are some of the highest-rated Automotive Accessory types for the 1999 Lexus RX300 and their top-rated products:

What types of Automotive Accessories do you sell for my 1999 Lexus RX300?

As of 11/2/25, these are some of the most in-demand types of Automotive Accessories for a 1999 Lexus RX300:

Can I get help with 1999 Lexus RX300 Automotive Accessory orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Lexus Automotive Accessories and more.

What is your return policy for Lexus RX300 Automotive Accessories?

Advance Auto Parts keeps returns simple. For new Lexus RX300 Automotive Accessories and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.