Cooper
Cooper Cobra Instinct Tires
all-seasonHighway
The 245-45-20 Cooper Cobra Instinct is an all-season highway tire engineered for sedan and coupe drivers who log consistent highway miles. Built with a 500 UTQG rating and a 45,000-mile vendor-stated warranty, this tire delivers dependable grip across wet and dry pavement throughout the year. The Y-speed rating and XL load range support responsive handling and load capacity for extended trips, making it a common choice among drivers seeking highway performance tires without seasonal tire swaps.
Designed for drivers needing reliable daily commuting and longer road trips, the Cobra Instinct suits those who want consistent traction in moderate weather without the bulk of a dedicated winter compound. The all-season tread pattern performs across spring, summer, and fall conditions typical of the region, while the durable construction supports the demands of regular highway use. Owners appreciate straightforward, predictable performance on interstate and suburban routes.
Available at Road Runner Wheels and Tires. We offer professional installation.
The Cooper Cobra Instinct is a highway / touring (H/T), all-season, all-weather tire. Extra-load (XL) construction.
Truck and SUV owners who live on pavement want a tire that runs quiet, lasts long, and holds steady in the rain. The Cooper Cobra Instinct in 235/40-18 is a highway option built for confident, real-world performance.
With a load index of 95 and load range xl, it supports the payload demands of passenger cars and crossovers while maintaining a Y-speed rating for everyday highway use.
Continuous shoulder ribs and circumferential grooves channel water for confident wet traction and even, long-mile wear. Commonly chosen by owners running highway commuting, hauling, and long-distance travel, the Cobra Instinct bridges the gap between capability and comfort.
Load range xl and a maximum load capacity of 1521 lbs make it suitable for passenger cars and crossovers carrying gear, equipment, or cargo without frequent pressure adjustments.
| Manufacturer | Cooper |
|---|---|
| Tire Line | Cobra Instinct |
| Size | 235/40-18 |
| Section Width (mm) | 235 |
| Aspect Ratio | 40 |
| Rim Diameter | 18" |
| Load Index | 95 |
| Speed Rating | Y |
| Load Range / Ply | xl |
| Season | all-season |
| Tread Type | HT |
| Run-Flat | No |
| Sidewall | Black Sidewall |
| Mileage Warranty | 45K miles |
| Country of Origin | USA |
| Free Shipping | Yes — Continental US |
Wet Traction88/100
Dry Handling90/100
Tread Life92/100
Ride Comfort90/100
Scoring blended from manufacturer specs and tread design. Real-world results vary by vehicle, alignment, load, and conditions.
No customer reviews yet for this tire. Be the first — your review helps the next driver pick with confidence.
Bought these? Call us at (678) 400-6467Cooper Cobra Instinct — Frequently Asked Questions
What sizes of the Cooper Cobra Instinct does Road Runner carry?
You'll find the Cooper Cobra Instinct in stock in a wide range of sizes — so most truck or SUVs can be fitted or shipped fast. Don't see your size listed? Call 678-400-6467 and we'll source it.
Can Road Runner install my Cooper Cobra Instinct the same day?
Yes — in most cases. We mount, balance, and install in our shop, often same-day. Out-of-state? We ship your Cooper Cobra Instinct straight to your door.
Will the Cooper Cobra Instinct fit my truck or SUV?
Enter your year, make, and model in our fitment tool, or call 678-400-6467. We confirm the exact Cooper Cobra Instinct size and load rating for your truck or SUV before you buy, so it fits right the first time.
Is the Cooper Cobra Instinct a good highway and towing tire?
Yes — the Cooper Cobra Instinct is a highway tire tuned for smooth, stable, quiet miles and even tread wear, which makes it well suited for daily driving and towing on trucks and SUVs.
Build your package
Add matching wheels
Picked your tires — now pick the wheels they bolt to. Browse by size or use our vehicle finder to match what fits.
How it works
- 1Pick your size, load & speed above
- 2Add 4 to cart or reserve in-store
- 3Schedule mount & balance at pickup
Acima
Lease-to-own — no credit needed
You can apply now, or pick this option at checkout — your choice.
Final approval and terms are determined by the lender.
Shopping tires near you in the Atlanta metro? Every tire we sell mounts + balances same day at our Marietta tire shop — 1585 Roswell Rd. Serving Marietta, Atlanta, Cobb County, Kennesaw, Smyrna, Sandy Springs, Roswell, Alpharetta, Buckhead + Vinings.
Sign in to your garage
Save your vehicles, favorite wheels and orders across all your devices.
Where are we shipping to?
Enter your ZIP code to see accurate delivery times, local install scheduling, and local warehouse inventory.
Please enter a 5-digit ZIP code.