How much is the 2021 Lexus RX300?
In 2021, Lexus did not offer an RX300. The RX lineup for that year consisted of the RX 350, RX 350L and RX 450h. If you’ve seen a listing labeled RX300, it’s likely a mislabel or a reference to an older generation of the model.
Was there a 2021 RX300?
The RX300 name historically appeared on earlier generations of the SUV, but it was not used for the 2021 model year. For 2021, buyers found RX 350, RX 350L and RX 450h in the lineup.
Pricing snapshot for the 2021 RX lineup
Before listing the starting prices, note that figures vary by region, trim and options, and do not include destination charges or taxes. The following numbers reflect typical U.S. starting MSRPs before dealer fees.
- RX 350 — starting around $45,000
- RX 350L — starting around $50,000
- RX 450h — starting around $47,000
Destination charges, which are commonly added to the sticker price, and optional packages such as Premium, Luxury, and F Sport can push the final price higher. For exact numbers on a specific build, consult a local Lexus dealer or Lexus’s official pricing pages.
What you get with each model
The RX 350 is the standard wheelbase model powered by a 3.5-liter V6 engine. The RX 350L adds extra length and optional third-row seating for more interior space. The RX 450h is the hybrid variant, pairing the petrol engine with electric motors to improve efficiency while maintaining similar seating and cargo capabilities. Trim levels and packages alter features, wheels, and interior materials, which in turn influence the final price.
Current market reality: used prices for 2021 RX models
As of 2025, used examples of the 2021 RX lineup generally appear in the low-to-mid-$30,000s to mid-$40,000s range, depending on mileage, condition and location. Hybrids and higher trims can fetch more, while higher mileage units will price lower. For precise pricing, check current listings from Lexus dealers and reputable automotive marketplaces.
Summary
The 2021 Lexus RX300 does not exist. The 2021 RX lineup consisted of the RX 350, RX 350L and RX 450h, with starting prices in the mid-$40,000s for the RX 350, around $50,000 for the RX 350L, and roughly the upper $40,000s for the RX 450h, before options and destination charges. For up-to-date pricing, verify with a local dealer or official Lexus sources; for used purchases, compare current listings to gauge mileage and condition-based values.
Is a 2021 Lexus Nx300 a good car?
The 2021 Lexus NX 300 is a comfortable and reliable compact luxury SUV that excels in city driving but has a firm ride in some trims and a dated infotainment system. It offers a quiet, high-quality interior and a good amount of standard safety features, while the F Sport model provides a sportier, but firmer, driving experience. While generally praised for reliability, the turbocharged engine provides brisk acceleration for its class.
This video provides an overview of the 2021 Lexus NX 300 F Sport's features and performance: 1mReonizYouTube · Jan 29, 2021
Key aspects from reviews
This video shows a walk-around of the 2021 Lexus NX 300's exterior and interior: 1mPark MazdaYouTube · Jun 12, 2025
- Performance: The 2.0L turbocharged engine delivers 235 horsepower, providing brisk acceleration, especially in Sport mode. The ride is generally compliant, though the F Sport trim with its performance-tuned suspension can result in a firmer ride.
- Comfort and handling: The cabin is quiet and well-made, with comfortable seats. The handling is good, especially around curves. The NX 300 is a capable city vehicle due to its maneuverability.
- Interior and technology: The interior features high-quality materials and a well-finished design. Standard safety features are comprehensive, including pre-collision system, lane departure alert, and blind-spot monitoring. However, the infotainment system is considered dated.
- Reliability: The Lexus NX line is generally considered very reliable. Owners report high satisfaction, though some have experienced minor issues, such as with warning lights on hybrid models, which were quickly resolved by dealerships.
Other models to consider
- NX 300h hybrid: Offers better fuel economy and a smoother, quieter driving experience, especially at low speeds.
- F Sport trim: Provides a sportier feel with a firmer suspension and unique styling cues, but can result in a less comfortable ride on rough surfaces.
This video provides a driver's perspective on the 2021 Lexus NX 300h: 1mMotormouthYouTube · Jan 30, 2021
How much is the 2021 Lexus RX 300?
The Lexus RX RX300 2021 prices range from $51,150 for the basic trim level SUV Luxury + Enhancement Pack to $70,510 for the top of the range SUV Sports Luxury. Based on 8 cars listed for sale in the last 6 months.
How much is a 2021 Lexus RX worth?
A 2021 Lexus RX RX 350 Sport Utility 4D has depreciated $10,800 or 25% in the last 3 years and has a current resale value of $30,832 and trade-in value of $28,409.
What is the common fault with the Lexus RX 300?
The automatic boot motor is known for failing on the RX300. If you notice that the automatic boot makes a clunking noise when you press the button to open or close it, this indicates the motor is starting to fail. If the boot does not open at all, then the motor has completely failed.
