Jeep Pro Comp 40x13.50R17 Tire, Xtreme MT2 - 771340 - Jeep Tires & Wheels for Sale |

Up To $500 Off Tires and Wheels | Shop Now

FREE SHIPPING on Orders over $50*

Jeep Pro Comp 40x13.50R17 Tire, Xtreme MT2 - 771340

universal fit logo


  • Pro Comp Tires | Part Number: PCT771340
  • Tire Size:40x13.50R17
  • Style:Xtreme M/T 2
  • Tire Width:13.5
  • Tread Type:Mud Terrain
  • Tire Height:40
  • Fitment:Universal Fit
  • Rim Diameter:17 Inches


The Pro Comp Xtreme MT2 radial is designed for full-size trucks and see a combination of on and off road use. No matter if its hauling heavy loads or exploring rugged terrain, the new Xtreme MT2 delivers the toughness and traction needed to get the job done. The aggressive open tread design was optimized using computer modeling to deliver unsurpassed grip and control without excessive noise. It also delivers improved self-cleaning performance in mud and snow. Pro Comp Xtreme MT2 Tires come with 40,000 Mile Tread Wear Warranty.


5.0 Fantastic

We have now had two Toyota Land Cruisers using these tires. One set has 80.000 km. on it and the other 70.000 km. without any problems at all and they are even not completely worn yet. We have used them deflated in snow with fantastic results with lowest pressure at 3 PSI in very heavy snow conditions on Langjokull glacier in Iceland. They deflate very well and we have also used them with 8-10 PSI on rough roads with very good results. They wear very evenly and are without a doubt the best tires we have tried.

from Iceland |
5.0 Smooth as butter

I put these on my 2010 JKU Rubicon after running 37" Wrangler MTRs. They ride much smoother, and to my surprise i picked up a full MPG after re calibrating the computer. I run 5:13 gears and my overdrive is actually more useful now too. Around town I turn off OD and on open road it works fine. I like the sidewall pucker when aired down too. The Goodyears didn't do very well on that. I haven't wheeled hard with them yet as i need taller bump stops first, but I feel confident they will work nicely. Another thing compared to the Wranglers; they balanced out very good and don't hop around. Great value and cheaper than most 37s

from Hickory, NC |


Question & Answers

4 Answered questions

will these tires be okay on a 17x9 inch rim?

Asked by jeep from hampton NH on

Hi jeep, These Pro Comp Tires 40x13.50R17, Xtreme MT2 fit great on a 9" wide rim with no issues, thanks for your inquiry.

Answered by Jim G Ext 4806 from hampton NH on

I normally use 39" Boggers on my 16.5x12" rims. I want to buy radials to fit my 12" wide WELD rims. Which will fit my 16.5x12" wheels?

Asked by Blond-Jovi from Louisville, KY on

Hi Blond-Jovi, These Pro Comp Tires 40x1350R17, Extreme MT2 is only for a 17" rim, but here's a terrific Intercoe tire that will fit great. Thanks for your inquiry.

Answered by Jim G Ext 4806 from Louisville, KY on

what width rim would one need with this tire,and what does the speed rating q mean?

Asked by bubby from tulare ca. on

Bubby, the Pro Comp Tires 40x13.50R17, Xtreme MT2 would go well with a wheel that measures 9 or 10" in diameter. The speed rating Q means that these tires will perform the way they are advertised to speeds up to 99MPH.

Answered by Sara H. Ext 4874 from tulare ca. on

See all questions & answers


Whether you're going for a tire that gives your rig a more aggressive stance or for a tire that will safely take your rig through mud or snow, Pro Comp Tires has a tire for you. Pro Comp Tires has an engineering department with years off-road tire experience. Pro Comp creates tires that give drivers the best blend of off-road performance with efficient on-road use. Pro Comp offers an industry leading 60,000 mile warranty on select tires. Off-roaders can by sets of select Pro Comp tires with peace of mind because Ride Assurance allows for the return of the set of tires within 60 days if the purchaser is in any way unsatisfied. Shop Pro Comp Tires Now


Save $300 On A Set Of 4 Pro Comp Tires