Nitto 225/40R18 XL NT05

In stock
SKU
WP-NITTO-207240
CA$392.16
Maximum Performance Passenger Car tire.
Looking to manage your tire costs more easily? Take advantage of Flexible Tire Financing with iFinance and Affirm now.
Brand NITTO
Size 225/40R18
Width 225
Ratio 40
Rim 18
Type PASSENGER
Category SUMMER
Speed Rating W
Load Capacity 1389
Load Range XL
Load Rating 92
Sidewall BSW
UTQG 200 AA A

Tire Benefits

  • Provides consistent contact with the road for a high-level of dry performance
  • To emphasize dry road response, traction, handling and high-speed capabilities
  • Provide exceptional rigidity and stability

Tire Features

  • Continuous center rib combined with large outer shoulder tread blocks
  • Specifically formulated tread compound and reinforced internal construction engineering
  • Reinforced tread blocks and large continuous center rib

If you're looking for a tire that blends stability, traction, and real-world usability, the Nitto 225/40R18 XL NT05 225/40R18 delivers. This SUMMER tire is engineered to support confident driving for PASSENGER applications.

Quick Specs (Varies by Size)

  • Size: 225/40R18 (225 width / 40 aspect ratio / 18 rim)
  • Type: SUMMER for PASSENGER
  • Load: 92 (up to 1389 lbs per tire)
  • Load Range: XL
  • Speed Rating: W
  • Sidewall: BSW
  • UTQG: 200 AA A

What the Size 225/40R18 Means

Tire size plays a major role in how your vehicle rides, handles, and carries weight. The 225/40R18 designation refers to the tire's width, sidewall profile, and wheel diameter (18 inches). Matching your current size helps preserve ride quality and handling characteristics, while size changes may affect clearance, gearing, and load capacity.

Real-World Performance

The Nitto 225/40R18 XL NT05 focuses on dependable traction and durability. Its construction supports consistent contact with the road surface, helping reduce uneven wear while maintaining predictable handling in both dry and wet conditions.

Passenger & SUV Tire Considerations

For passenger cars and many SUVs, the Nitto 225/40R18 XL NT05 focuses on ride comfort, responsive handling, and efficient road contact. Passenger-rated tires are optimized for everyday driving, offering a smoother ride and quieter operation while still maintaining reliable traction and control.

Fitment Guidance

The easiest way to confirm that 225/40R18 is correct is to look at the tires currently on your vehicle and read the size directly from the sidewall. Also make sure the load index (92) and speed rating (W) meet or exceed what you're running now. If you're unsure, we're happy to help you confirm fitment before ordering.

Care Tips to Maximize Tire Life

  • Maintain proper air pressure: Check monthly to support even wear and handling.
  • Rotate tires regularly: Helps extend tread life and improve consistency.
  • Balance on installation: Reduces vibration and uneven wear.
  • Address alignment issues early: Misalignment can shorten tire life quickly.

Why Buy This Tire From TireSet.ca

We make it easy to get the Nitto 225/40R18 XL NT05 225/40R18 with Free Shipping and knowledgeable support if you need it. Flexible payment options are also available to help you get the tires you need without delay.

FAQ

Is the Nitto 225/40R18 XL NT05 right for my vehicle?
Fitment depends on size, load requirements, and clearance. Confirm 225/40R18, 92, and W against your current tires to ensure compatibility.

Will this tire work year-round?
Many SUMMER tires are suitable for year-round driving, but severe winter conditions may call for a dedicated winter tire or a 3PMSF-rated option.

Need help choosing?
Call or text us at 416-847-7343 and we'll help you confirm fitment and select the best tire for how and where you drive.