285/40R18 Compatible Tire Sizes

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285/40R18 Specifications

Recommended Rim Width
8–11 in
Measuring: 9.5 in
8" 11"
Overall Diameter
68.5 cm
27.0 in
Sidewall Height
11.4 cm
4.5 in
Visible Sidewall
9.7 cm
3.8 in
Closest Match per Treadwidth See all 15 sizes →
Tire Size% Diff@ 60 mph
275/40R18-1.2%59.3 mph
285/40R18Original+0.0%60.0 mph
295/40R18+1.2%60.7 mph
305/35R18-2.1%58.7 mph
315/35R18-1.1%59.3 mph
Use the interactive lookup →

60 compatible alternatives within 3% of the original diameter, organized by wheel diameter. The closest match per tread width within each section is shown in italics. All sizes are theoretical and may not actually be produced. Click a size to verify commercial availability.

Current Tire Pricing

TirePrice / Tire
Original Size285/40R18
Michelin Pilot Sport 4SMax Performance Summer$468.99Tire Rack →
Alternative Size275/40R18, 295/40R18, 275/45R18
Nankang Sportnex CR-SExtreme Performance Summer$379.00Tire Rack →
Vitour Tempesta P1 P-01RExtreme Performance SummerCheck PriceTire Rack →
Yokohama Advan A052Extreme Performance Summer$392.80Tire Rack →
Hankook Ventus R-S4Extreme Performance Summer$355.78Tire Rack →
Hoosier Track Attack ProExtreme Performance Summer$521.00Tire Rack →
Falken Azenis RT660+Extreme Performance Summer$372.73Tire Rack →
Continental ExtremeContact ForceExtreme Performance Summer$453.00Tire Rack →
Hankook Ventus R-S4Extreme Performance Summer$368.39Tire Rack →
Continental ExtremeContact SportMax Performance Summer$299.99Tire Rack →
Bridgestone Potenza SportMax Performance Summer$308.19Tire Rack →
Bridgestone Potenza SportMax Performance Summer$304.24Tire Rack →
Continental ExtremeContact DWS 06 PlusUltra High Performance All-Season$277.99Tire Rack →
Michelin Pilot Sport All Season 4Ultra High Performance All-Season$309.99Tire Rack →

Price availability updated June 2026. Actual prices may vary.

Tire Recommendations

Extreme Performance Summer

Track days, autocross, and maximum dry grip

Bridgestone Potenza RE-71RZ

Treadwear: 200

265/35R19 +1", -20mm 275/35R19 +1", -10mm 285/35R19 +1" 305/30R19 +1", +20mm 325/30R19 +1", +40mm

Bridgestone Potenza RE-71RS

Treadwear: 200

265/35R19 +1", -20mm 275/35R19 +1", -10mm 305/30R19 +1", +20mm

Hoosier Track Attack Pro

Treadwear: 200

265/40R18 -20mm 295/40R18 +10mm 265/35R19 +1", -20mm 275/35R19 +1", -10mm 285/35R19 +1" 295/35R19 +1", +10mm 305/30R19 +1", +20mm 315/30R19 +1", +30mm 325/30R19 +1", +40mm

Nankang Sportnex CR-S

Treadwear: 200

275/40R18 -10mm 265/35R19 +1", -20mm 275/35R19 +1", -10mm 285/35R19 +1" 305/30R19 +1", +20mm 325/30R19 +1", +40mm

Vitour Tempesta P1 P-01R

Treadwear: 200

265/40R18 -20mm 275/40R18 -10mm 265/35R19 +1", -20mm 275/35R19 +1", -10mm 285/35R19 +1" 305/30R19 +1", +20mm 305/35R19 +1", +20mm 325/30R19 +1", +40mm

Yokohama Advan A052

Treadwear: 200

265/40R18 -20mm 265/45R18 -20mm 275/40R18 -10mm 265/40R19 +1", -20mm 275/35R19 +1", -10mm 295/35R19 +1", +10mm

Falken Azenis RT660+

Treadwear: 200

295/40R18 +10mm 265/35R19 +1", -20mm 275/35R19 +1", -10mm 295/35R19 +1", +10mm 305/30R19 +1", +20mm 315/30R19 +1", +30mm

BFGoodrich g-Force Rival +

Treadwear: 200

275/35R19 +1", -10mm 305/30R19 +1", +20mm

BFGoodrich g-Force Rival S 1.5

Treadwear: 200

275/35R19 +1", -10mm 305/30R19 +1", +20mm

Kumho Ecsta V730

Treadwear: 200

275/35R19 +1", -10mm 305/30R19 +1", +20mm

Michelin Pilot Sport Cup 2 (240)

Treadwear: 240

265/35R19 +1", -20mm 265/40R19 +1", -20mm 275/35R19 +1", -10mm 285/35R19 +1" 305/30R19 +1", +20mm 325/30R19 +1", +40mm 345/30R19 +1", +60mm

Continental ExtremeContact Force

Treadwear: 200

295/40R18 +10mm 345/35R18 +60mm 265/35R19 +1", -20mm 315/30R19 +1", +30mm 325/30R19 +1", +40mm 345/30R19 +1", +60mm

Hankook Ventus R-S4

Treadwear: 200

265/40R18 -20mm 275/40R18 -10mm 295/40R18 +10mm 305/30R19 +1", +20mm

Max Performance Summer

Spirited street driving and occasional track use

Continental ExtremeContact Sport

Treadwear: 340

265/40R18 -20mm 275/40R18 -10mm 265/35R19 +1", -20mm 265/40R19 +1", -20mm 275/35R19 +1", -10mm 275/40R19 +1", -10mm 285/35R19 +1" 295/35R19 +1", +10mm 305/30R19 +1", +20mm 305/35R19 +1", +20mm 325/30R19 +1", +40mm 355/30R19 +1", +70mm

Kumho Ecsta Sport S

Treadwear: 260

265/35R19 +1", -20mm 265/40R19 +1", -20mm 275/35R19 +1", -10mm 285/35R19 +1"

Michelin Pilot Sport 4S

Treadwear: 300

285/40R18 265/40R18 -20mm 265/35R19 +1", -20mm 265/40R19 +1", -20mm 275/35R19 +1", -10mm 275/40R19 +1", -10mm 285/35R19 +1" 295/35R19 +1", +10mm 305/30R19 +1", +20mm 315/30R19 +1", +30mm 325/30R19 +1", +40mm 355/30R19 +1", +70mm

Vredestein Ultrac Pro

Treadwear: None

265/35R19 +1", -20mm 275/35R19 +1", -10mm 275/40R19 +1", -10mm

Bridgestone Potenza Sport

Treadwear: 300

265/45R18 -20mm 275/40R18 -10mm 275/45R18 -10mm 265/35R19 +1", -20mm 265/40R19 +1", -20mm 275/35R19 +1", -10mm 285/35R19 +1" 305/30R19 +1", +20mm

Ultra High Performance All-Season

Year-round daily driving with performance capability

Pirelli P Zero AS Plus 3

Treadwear: 560

275/35R19 +1", -10mm 275/40R19 +1", -10mm

Continental ExtremeContact DWS 06 Plus

Treadwear: 560

265/40R18 -20mm 275/40R18 -10mm 265/35R19 +1", -20mm 275/35R19 +1", -10mm 275/40R19 +1", -10mm 285/35R19 +1"

Vredestein Hypertrac All Season

Treadwear: 500

275/35R19 +1", -10mm 275/40R19 +1", -10mm

Bridgestone Potenza RE980AS+

Treadwear: 500

265/40R18 -20mm 265/40R19 +1", -20mm 275/35R19 +1", -10mm 275/40R19 +1", -10mm

Michelin Pilot Sport All Season 4

Treadwear: 540

265/40R18 -20mm 265/45R18 -20mm 275/40R18 -10mm 265/35R19 +1", -20mm 265/40R19 +1", -20mm 275/35R19 +1", -10mm 275/40R19 +1", -10mm 285/35R19 +1"

Grand Touring All-Season

Comfortable, long-wearing all-season tires for daily driving

Michelin CrossClimate2

Treadwear: 640

275/40R19 +1", -10mm

Vredestein Quatrac Pro+

Treadwear: 400

275/35R19 +1", -10mm

How to Use This Information

  • Stay within 3%: All listed tire sizes maintain proper speedometer accuracy and vehicle dynamics
  • Consider aspect ratio: Lower numbers mean shorter sidewalls (better handling, harsher ride)
  • Treadwidth matters: Wider tires typically offer more grip but may reduce fuel economy
  • Check clearance: Ensure your vehicle has adequate wheel well and suspension clearance

Want to look up compatibility for a different tire size? Use our tire size compatibility lookup