Summary

• With 579 currently listed for sale and an average price of $42,332.00, 35.4% of 2021 Lexus GX models for sale on CarGurus are rated as good or great deals.

• Favorably reviewed: Owners rated the 2021 Lexus GX 4.58 / 5 stars.

• 73.2% of 2021 GX models on CarGurus are accident free.

• The 2021 Lexus GX features a powerful 4.6-liter V8 engine, luxurious interior materials, and impressive off-road capabilities, although it has been noted for poor fuel economy and outdated technology.

Why it stands out

The 2021 Lexus GX is a distinctive choice for buyers seeking a traditional SUV experience combined with luxury. Standing out for its powerful 4.6-liter V8 engine, which produces 301 horsepower, the GX retains a truck-like body-on-frame construction that enhances its off-road capability—traits that are becoming rare in today's car-based crossovers. The interior offers premium materials and is spacious enough to seat seven, although the technology feels outdated compared to modern competitors.

While critics point to its poor fuel efficiency—at 16 mpg combined—and limited cargo space, the GX excels in offering reliable performance off-road, making it suitable for adventure enthusiasts. Although it faces stiff competition from newer models like the Land Rover Discovery, its reputation for luxury and dependability continues to attract buyers looking for a classic SUV with robust features.

Other model years to consider

• 2023 Lexus GX

  • Average price: $56,634.00
  • Good/great deal percentage: 32.8%
  • User rating: 4.79 / 5
  • Total listings: 1,136

• 2014 Lexus GX

  • Average price: $21,046.00
  • Good/great deal percentage: 41.1%
  • User rating: 4.9 / 5
  • Total listings: 287

• 2020 Lexus GX

  • Average price: $39,580.00
  • Good/great deal percentage: 33.3%
  • User rating: 4.78 / 5
  • Total listings: 535

This analysis is based on CarGurus' proprietary market data from April 6, 2026, CarGurus experts' opinions, and generative AI.