2009 Mitsubishi Eclipse Tire Size & Pressure

The 2009 Mitsubishi Eclipse tire size depends on trim: the GT, Standard takes P235/45R18 94V; the GS, Standard takes P225/50R17 93V; the GS, Automatic takes P225/50R17 93V; the Spyder GS, Automatic takes P225/50R17 93V; the Spyder GS, Standard takes P225/50R17 93V; the GT, Automatic takes P235/45R18 94V; the Spyder GT, Standard takes P235/45R18 94V; the Spyder GT, Automatic takes P235/45R18 94V, per the factory service manual.

Factory-Spec Tire Size
Varies by trim
  • GT, Standard: P235/45R18 94V
  • GS, Standard: P225/50R17 93V
  • GS, Automatic: P225/50R17 93V
  • Spyder GS, Automatic: P225/50R17 93V
  • Spyder GS, Standard: P225/50R17 93V
  • GT, Automatic: P235/45R18 94V
  • Spyder GT, Standard: P235/45R18 94V
  • Spyder GT, Automatic: P235/45R18 94V
🏎️Find P235/45R18 94V (Ship to Local Installer) →🛒Shop Amazon →

GT, Standard

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP235/45R18 94VDoor Placard

GS, Standard

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP225/50R17 93VDoor Placard

GS, Automatic

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP225/50R17 93VDoor Placard

Spyder GS, Automatic

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP225/50R17 93VDoor Placard

Spyder GS, Standard

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP225/50R17 93VDoor Placard

GT, Automatic

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP235/45R18 94VDoor Placard

Spyder GT, Standard

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP235/45R18 94VDoor Placard

Spyder GT, Automatic

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP235/45R18 94VDoor Placard

Where to Buy & Install Tires for Your 2009 Mitsubishi Eclipse

Worried about mounting? You don't need to haul tires in your trunk. Choose direct-to-installer delivery, mobile installation at your home, or front-door delivery:

⭐ Recommended · Ship to Local Shop

Tire Rack

Zero-hassle installation network across the US.

  • Free delivery to 10,000+ local shops (Firestone, Discount Tire & local mechanics)
  • Mobile installation vans available — they mount & balance in your driveway
  • Free 2-year road hazard warranty included on most eligible tires
  • Pre-set, guaranteed installation rates — no surprise shop markups
🏎️Find P235/45R18 94V on Tire Rack (Local Install) →
Direct Home Delivery

Amazon Automotive

Fast shipping for DIYers or bringing to your own mechanic.

  • Fast Prime shipping directly to your home or garage
  • Great selection of budget brands, trailer tires & spares
  • Ideal if you have a favorite local shop or home mounting tools
🛒Shop P235/45R18 94V on Amazon →

As an affiliate for Tire Rack and Amazon, we earn from qualifying purchases at no extra cost to you.

Frequently Asked Questions

What size tires does a 2009 Mitsubishi Eclipse take?

It depends on the trim: GT, Standard uses P235/45R18 94V; GS, Standard uses P225/50R17 93V; GS, Automatic uses P225/50R17 93V; Spyder GS, Automatic uses P225/50R17 93V; Spyder GS, Standard uses P225/50R17 93V; GT, Automatic uses P235/45R18 94V; Spyder GT, Standard uses P235/45R18 94V; Spyder GT, Automatic uses P235/45R18 94V.

What is the tire pressure for a 2009 Mitsubishi Eclipse?

Refer to the tire pressure placard on your vehicle's driver side door jamb for exact cold inflation pressures.

What is the bolt pattern on a 2009 Mitsubishi Eclipse?

Bolt pattern data is available in the factory service manual.

Other Mitsubishi Eclipse Years

Other Mitsubishi Models