Best Tires For Lexus Rx450H: Compare 10 Tire Options

#1 · Best Overall

1. Bridgestone ECOPIA H/L 422 PLUS

• Size: 235/65R18
• Rim Size: 18 in
• Load Capacity: 2000 lb
• Vehicle Tire ISO Metric Size Description: 235/65R18

Best for: RX owners seeking OE sizing.

Why it ranks #1: Its listing explicitly identifies the Lexus RX350/RX450H as an OE application and specifies 235/65R18 106V, the strongest direct fit evidence here.

The 235/65R18 size is explicitly identified as original equipment for the Lexus RX350 and RX450h, giving RX owners a concrete starting point when matching the listed tire size. Bridgestone’s ECOPIA H/L 422 PLUS is the named model, with a stated 2,000-pound load capacity per tire.

This listing pairs the 235/65R18 size with an explicit RX350/RX450h original-equipment reference, so buyers can compare it directly with their vehicle’s tire specification before arranging installation. The 18-inch rim size provides a second sizing check, while the 2,000-pound load capacity states the tire’s listed capacity. The supplied information does not describe tread behavior or seasonal performance, so this is a specification-led option rather than a detailed guide to road feel or weather traction.

Skip it if you need published wet-weather, snow, or tread-life performance details; the listing does not provide them.

This is for an RX350 or RX450h owner comparing against the listed OE 235/65R18 specification. Treat the size reference as a useful starting point, and verify the vehicle’s actual tire specification before installation.

Listed on Amazon as: 235/65R18 106V SL BW Bridgestone ECOPIA H/L 422 PLUS OE: LEXUS RX350/RX450H

#2 · Best Touring Option

2. Pirelli Scorpion All Season Plus 3

• Size: 245/60R18 105H
• Rim Size: 18 in
• Load Capacity: 2039 lb
• Vehicle Tire ISO Metric Size Description: 245/60R18

Best for: 18-inch all-season SUV touring.

Why it ranks #2: This CUV/SUV touring all-season tire lists 245/60R18 105H, full-depth sipes and a stated 70,000-mile warranty; RX450h fitment still needs confirmation.

Full-depth tread sipes that work from the first mile to the last are the Pirelli Scorpion All Season Plus 3’s defining traction feature. This touring tire is listed for CUVs, SUVs, and light trucks, with a 245/60R18 105H specification for shoppers checking 18-inch fit requirements.

Pirelli says the full-depth sipes support traction, handling, and braking throughout the tread’s life, linking the feature to continued use rather than only initial performance. Its 3D sipe technology works with the tread pattern for confident handling in dry and wet conditions. The tread compound is described as supporting all-season confidence and extended use. The 245/60R18 size and 2,039-pound load capacity provide concrete fit and capacity details for vehicle comparisons.

Skip it if you need a dedicated winter tire; this product is listed as an all-season touring tire.

This suits CUV, SUV, and light-truck drivers seeking an 18-inch touring all-season tire with full-depth sipes and dry/wet handling features. Verify the 245/60R18 requirement; no dedicated winter designation is stated.

Listed on Amazon as: Pirelli Scorpion All Season Plus 3 All Season 245/60R18 105H SUV/Crossover Tire

#3 · Quiet-Ride Pick

3. Atturo AZ600

• Size: 245/60R18
• Rim Size: 18 in
• Load Capacity: 2039 lb
• Vehicle Tire ISO Metric Size Description: 245/60R18

Best for: Quiet highway commuters.

Why it ranks #3: The CUV/SUV all-season design lists 245/60R18 105V, noise-focused tread and a 60,000-mile limited warranty, though vehicle fit is unconfirmed.

Atturo’s optimized tread pattern targets reduced road noise, a useful feature for CUV and SUV commuters who want a quieter cabin. The AZ600 also uses continuous outside ribs to maintain a stable contact patch at speed, linking its comfort focus with straight-line highway stability.

The optimized tread design is described as reducing road noise, helping keep highway conversation or audio easier to hear. Continuous outside ribs maintain a stable contact patch at speed, supporting the tire’s straight-tracking emphasis on long drives. A dense groove and sipe network is specified for wet or wintry traction, while the 245/60R18 105V size identifies the fit to check. Its 60,000-mile limited warranty is a stated ownership reference.

Skip it if you need a dedicated winter tire; this listing describes all-season traction, not a severe-snow designation.

This suits CUV and SUV drivers prioritizing quieter commuting, straight highway tracking, and all-season traction. Check the listed 245/60R18 size against the vehicle specification, and choose a dedicated winter tire for that specific need.

Listed on Amazon as: ATTURO AZ600 All-Season Touring Tire, 245/60R18 105V

#4 · Best 20-Inch Option

4. Pirelli Scorpion STR

• Size: 245/50R20
• Rim Size: 20 in
• Load Capacity: 1874 lb
• Vehicle Tire ISO Metric Size Description: 245/50R20

Best for: 20-inch all-season SUV drivers.

Why it ranks #4: Its SUV/crossover all-season description and 245/50R20 size provide a relevant larger-rim candidate, with wet-road handling and snow-traction features listed.

Pirelli’s Sport Plus Technology is the Scorpion STR’s key differentiator, combining precise handling, wet-road security, and stated tread-life benefits in an ultra-high-performance all-season SUV and crossover tire. The 245/50R20 size gives shoppers a clear specification to compare with their vehicle.

Sport Plus Technology is described as supporting precise handling and security on wet, slippery roads, giving this all-season tire a practical emphasis beyond dry-road response. Traction Grooves add pattern edges for snow performance, while Quick View Indicators visually show tire performance in dry, wet, and snow conditions and flag the need to check alignment. Together, those indicators offer drivers a visible maintenance cue. The 245/50R20 size and 20-inch rim specification remain essential fit checks.

Skip it if you need an 18-inch tire; Pirelli Scorpion All Season Plus 3 is listed in 245/60R18.

This fits shoppers whose vehicle calls for 245/50R20 and who want all-season handling with wet-road and snow-oriented tread features. Its specific 20-inch sizing is the key boundary for Lexus RX owners.

Listed on Amazon as: Pirelli Scorpion STR 245/50R 20 102H SUV/Crossover Tire

#5 · Longest Warranty

5. Michelin Defender2

• Size: 235/55R20 102H
• Rim Size: 20 in
• Load Capacity: 1874 lb
• Vehicle Tire ISO Metric Size Description: 235/55R20

Best for: Long-treadlife all-season drivers.

Why it ranks #5: The all-season CUV/SUV tire has an 80,000-mile treadwear limited warranty and a 235/55R20 size, but the listing does not confirm RX450h fit.

Michelin’s stated tread-life advantage is the Defender2’s defining draw: the brand says it can outlast three leading competitors by up to 25,000 miles on a treadwear test. That claim gives CUV, SUV, car, and minivan drivers focused on extended use a specific reason to consider this all-season tire.

The 235/55R20 102H specification identifies the tire’s size and rating for shoppers comparing against their vehicle requirements; its 20-inch rim size is another useful installation check. Michelin describes the Defender2 as an all-season tire with stopping power in bad weather, giving drivers a stated traction and braking focus beyond tread life. Its 80,000-mile treadwear limited warranty provides a defined warranty reference, while the listing notes that rims are not included.

Skip it if you need a 19-inch or 18-inch tire; this listing specifies 235/55R20 with a 20-inch rim.

This suits drivers seeking an all-season tire with a strong stated tread-life focus and bad-weather stopping emphasis. It is specifically 235/55R20, so size and 20-inch wheel requirements are the key boundaries.

Listed on Amazon as: MICHELIN Defender2 All-Season Tire, CUV, SUV, Cars and Minivans – 235/55R20 102H

#6

6. Travelstar UN66

• Size: 245/55R19 (SL)
• Rim Size: 19 in
• Load Capacity: 1929 lb
• Vehicle Tire ISO Metric Size Description: 245/55R19

Best for: Four-tire 19-inch buyers.

Why it ranks #6: This is a high-performance CUV/SUV tire set in 245/55R19 103V, but the supplied listing offers no warranty or confirmed RX450h application.

The listing identifies a set of four Travelstar UN66 tires in 245/55R19, making the quantity and size the clearest practical differentiators for shoppers sourcing a complete matching set. The tires are labeled high-performance CUV/SUV tires, with a stated 1,929-pound load capacity each.

Because this product is presented as a set of four, buyers can consider it as a single listed quantity when planning a full tire replacement rather than selecting one tire at a time. The 245/55R19 size and 19-inch rim specification provide concrete details for checking the vehicle’s required fit. Travelstar labels the UN66 a high-performance CUV/SUV tire, and the stated 1,929-pound load capacity gives a per-tire figure to compare with vehicle requirements.

Skip it if you need stated wet-weather, snow, or tread-life characteristics; this listing supplies no such performance details.

This is for shoppers whose vehicle calls for 245/55R19 and who want the listed quantity of four CUV/SUV tires. The listing’s limited performance detail makes size and load capacity its clearest decision points.

Listed on Amazon as: Set of 4 Travelstar UN66 245/55R19 103V High Performance CUV/SUV Tires

#7

7. Lexani LX-Twenty 245/45R20

• Size: 245/45R20
• Rim Size: 20 in
• Load Capacity: 1609 lb
• Vehicle Tire ISO Metric Size Description: 245/45R20

Best for: Warm-weather 20-inch performance.

Why it ranks #7: It offers a 245/45R20 size, wet-road grooves and sipes, and a stated 55,000-mile tread-life limit, but is described for warmer weather.

The Lexani LX-Twenty combines an asymmetric tread pattern for sporty handling with a warm-weather orientation, giving performance-focused drivers a defined seasonal and road-behavior profile. Its 245/45R20 XL size is a specific 20-inch fit, and the listing states a 55,000-mile limited tread-life backing.

The asymmetric tread is described as supporting sporty handling, while grooves and sipes boost wet-road traction and grip, making the pattern relevant across dry and wet conditions. Lexani also says optimized construction reduces road noise and vibration, supporting a quieter, more comfortable ride. The stated 55,000-mile limited tread-life backing provides an ownership reference. At 245/45R20 with a 20-inch rim, this tire requires a vehicle specification that matches its size.

Skip it if you need all-season coverage; Pirelli Scorpion All Season Plus 3 is listed as an all-season SUV tire.

This is for performance-minded drivers with a vehicle requiring 245/45R20 who value wet-road grip and a quieter ride in warmer conditions. Its warm-weather designation is the key seasonal boundary.

Listed on Amazon as: Lexani LX-Twenty 245/45R20XL 103W BSW

#8

8. Lexani LX-Twenty 235/40R19

• Size: 235/40R19
• Rim Size: 19 in
• Load Capacity: 2000 lb
• Vehicle Tire ISO Metric Size Description: 235/40R19

Best for: Sporty all-season 19-inch drivers.

Why it ranks #8: The all-season performance tire lists 235/40R19 and an asymmetric tread, but the listing does not identify an RX450h application or a tread-life figure.

An asymmetric tread pattern gives the Lexani LX-Twenty its stated sporty-handling focus, while the listing also identifies it as an all-season performance tire. Its 235/40R19 size makes it a specific option for drivers whose vehicle calls for that comparatively low-profile 19-inch specification.

The asymmetric pattern is described as supporting sporty handling, while grooves and sipes help drain water in wet weather and boost traction and steering response on dry pavement. Those features address distinct driving conditions without requiring the buyer to infer the tread’s purpose. The 235/40R19 size, 19-inch rim specification, and 2,000-pound load capacity are listed for fit and capacity comparisons. The listing does not provide a specific tread-life figure.

Skip it if you need a stated tread-life mileage figure; Lexani LXUHP-207 lists 50,000-mile limited tread-life backing.

This is for drivers seeking sporty handling and wet-road drainage in a 235/40R19 all-season performance tire. The specific size and lack of a stated tread-life mileage figure are relevant limits when comparing options.

Listed on Amazon as: 235/40R19 Lexani LX-TWENTY 96W XL

#9

9. Landspider Citytraxx H/P

• Size: 235/45R18
• Rim Size: 18 in
• Load Capacity: 1653 lb
• Vehicle Tire ISO Metric Size Description: 235/45R18

Best for: Four-tire all-season buyers.

Why it ranks #9: This four-tire all-season set lists 235/45R18 98W XL, but provides little model-specific detail and no stated RX450h compatibility.

This Landspider listing presents four Citytraxx H/P tires together, giving shoppers a clear quantity for planning a full set. The 235/45ZR18 98W XL specification and all-season title identify the tire size and category, while the stated 1,653-pound load capacity offers a concrete comparison point.

The set-of-four listing can simplify shopping for a matching group, while the 235/45R18 size and 18-inch rim specification support a direct fit comparison before installation. Landspider identifies the Citytraxx H/P as an all-season tire, and its brand information describes Citytraxx products as offering traction, performance, and handling in their applications. The listed load capacity is 1,653 pounds. Detailed tread construction or specific wet- and snow-performance claims are not provided here.

Skip it if you need detailed wet- or snow-traction specifications; this listing does not provide them.

This is for shoppers seeking a listed four-tire set in 235/45R18 with an all-season designation. Its basic size and category are clear, but buyers needing detailed weather or tread specifications have limited information here.

Listed on Amazon as: 4 x Landspider Citytraxx H/P 235/45ZR18 98W XL All Season Tires

#10

10. Lexani LXUHP-207

• Size: 235/45ZR18
• Rim Size: 18 in
• Load Capacity: 1653 lb
• Vehicle Tire ISO Metric Size Description: 235/45R18

Best for: Warm-weather performance drivers.

Why it ranks #10: Its 235/45ZR18 size and 50,000-mile tread-life limit are listed, but its warmer-weather performance focus is a weaker match for an all-season SUV search.

A V-shaped tread pattern is the Lexani LXUHP-207’s defining performance feature, intended to improve traction and braking at higher speeds. Its warm-weather orientation makes the 235/45ZR18 98W XL tire a consideration for drivers prioritizing sporty road behavior rather than year-round seasonal coverage.

The listing describes wide lateral grooves that evacuate water, supporting hydroplaning resistance, while the V-shaped pattern is intended to aid traction and braking at higher speeds. Computer-optimized construction is said to reduce road noise and vibration, which can make longer drives more comfortable. The 50,000-mile limited manufacturer tread-life backing supplies a stated ownership reference. Its 235/45ZR18 size and 18-inch rim specification are important checks before installation.

Skip it if you need a stated all-season option; Pirelli Scorpion All Season Plus 3 is listed as an all-season SUV tire.

This is for performance-oriented drivers in warmer conditions who value high-speed traction, water evacuation, and a quieter ride. Check the 235/45ZR18 size carefully; its warm-weather designation is the main seasonal boundary.

Listed on Amazon as: Lexani LXUHP-207 235/45ZR18 98W XL