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Sumitomo High Performance HTR Z III Tire - 275/40-19 (05-17 All)

18 Reviews
Our Price

$172.99

(each)
  • Item #63037
  • MPN# 5517943

  • Market Price $207.99
  • You Save 17% ($35.00)
  • Add FREE Mounting and Balancing?

Total Price with Options:
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Product Videos Customer Photos
Features
  • Uncompromising Traction and Handling
  • Excellent Anti-Hydroplaning Characteristics
  • Smooth Ride; Minimal Road Noise
  • Real World Durability
Description
HTR Z III. Sumitomo's HTR Z III series tire is an ultra high performance summer tire. The aggressively designed 275/40-19 delivers extraordinary performance in either wet or dry conditions, on and off the track.

Uncompromising traction and handling. The HTR ZIII's five rib asymmetric tread design pattern merges cornering with straight line stability. Siped tie-bars reinforce block rigidity for control and enhance wet traction.

Excellent anti-hydroplaning characteristics. Long lateral grooves evacuate water from the center of the footprint. Four straight, wide grooves further heighten drainage for improved wet performance. A 3-D wave wall increases drainage capabilities and reinforces center rib stability.

Smooth ride; minimal road noise. In addition to outstanding performance, the HTR Z III Series Tires deliver a smooth ride with minimal road noise. That way you and your passengers can be treated to the sounds that really count, like the growl of your motor, the whine of your supercharger, or the bass thumping from your Mach 1000 stereo system!

Real world durability. Rigid, wide steel belts, high tension casing plies, and advanced silica tread compound construction means these tires are designed to last.

5 Year Warranty. This Sumitomo Tire comes with a 5-year warranty from the date of purchase. Some limitations do apply. Please see the Full Sumitomo Warranty disclosure for details.

Best Fit: 19 x 10 Inch 2005+ Wheels

Features:
  • Y-speed rating for true high-performance vehicles
  • Direct replacement sizing for premium performance vehicles
  • True performance upgrade sizing for performance segment vehicles like the Mustang

NOTE: These are ultra high performance summer specific compound and tread tires. Use during the summer and warm temperature months will result in superior traction over "all season" tires. Use during the winter months/cold temperatures significantly reduces traction and increases stopping distance as the compound becomes less sticky.

Fitment: 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 Details

Free Mounting & Balancing: Professional mounting & balancing is available on all wheels and tires when purchased together on the same order, so you can just swap your wheels in your driveway when they arrive. We even offer Free Nitrogen tire fill (see option above).

  • FREE Mounting and Balancing in 48 hours
  • State of the Art Onsite Tire Facility
  • Scratch-Free process + Hidden Weights
  • TPMS Sensors installed free on 07+ Mustangs (see wheel page for details)
  • Free Shipping on any order to the continental 48 states
  • Please allow an extra 1 to 2 business days on your wheel and tire package for mounting and balancing

Free Nitrogen Fill! AmericanMuscle is proud to bring you the option to fill your tires with pure nitrogen for FREE when we mount & balance your wheel and tire order. Filling your high performance tires with nitrogen has many benefits including:

  • Improves Fuel Economy
  • Cuts down weight
  • Preserves your tires for longer life
  • Tire Pressure is better equalized throughout the year
What's in the Box
  • (1) Tire
Tech Specs
Specifications:
  • Hydroplaning Resistance: 8.6
  • Wet Traction: 8.5
  • Dry Traction: 9.4
  • Snow Traction: N/A
  • Ice Traction: N/A
  • Steering Response: 9.1
  • Cornering Stability: 9.1
  • Ride: 8.5
  • Noise: 8.3
  • Tread Wear: 8.3

KEY: 10-8.6 Oh Yeah!, 8.5-6.6 Above Average, 6.5-4.6 Average, 4.5-2.6 Acceptable, 2.5-0 Unacceptable
Will it fit my Mustang?
  • Boss 302 - 12, 13
  • V6 - 05, 06, 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17
  • Bullitt - 08, 09
  • GT - 05, 06, 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17
  • GT500 - 07, 08, 09, 10, 11, 12, 13, 14
  • EcoBoost - 15, 16, 17
  • GT350 - 16, 17

Most Helpful Reviews

5/5
Tight on Cash?

I Bought these Tires while i was tight on cash instead of the Bridgestone SO4's i preferred. Ive gotta say that these tires are pretty darn good, once i got use to how they reacted these babies made me ...

Read More
Helpful (4)

5/5
Way better than stock!

I've now had these tires for three months on an 11' GT/CS. So far i can say these tires rock and gives you the best ride for the dollar. I've really benefited from the mild winter. Above 60 degrees out ...

Read More
Helpful (1)

Overall Rating 4.7 out of 5 stars
Read All 18 Reviews

Review & Install Video

Customer Photos (7) Submit Your Photo

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Q & A

Ask a Question

Would this tire fit on a 8.5inch rim?

Enzo175

Answer This Question I need this answered (0) (0)

Wheel fitment Does it fit on the 19x8.5 wheels??

AbdulazizKSA

Answer This Question I need this answered (0) (0)

I would like to know what is the best tire size for 19x8.5 and 19x9.5 wheels to be close to my original diameter spect for my 2005 convertible mustang. Which brand do you recomande..

Al

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Customer Reviews (18) Write a Review

Overall Rating 4.7

out of 5 stars

  • Dry Traction 4.722222 4.7
  • Wet Traction 4.166667 4.2
  • Tread Apperance 4.611111 4.6
  • Ride Quality 4.611111 4.6
  • Bang For Your Buck 4.944445 4.9



  • 5/5

    March 22, 2013

    Tight on Cash?

    I Bought these Tires while i was tight on cash instead of the Bridgestone SO4's i preferred. Ive gotta say that these tires are pretty darn good, once i got use to how they reacted these babies made me feel unstoppable...unless i was trying to stop...then i just felt totally awesome...however, i will be buying a second set o these for the rear of my 2012 5.0, theyre better, theyre smoother, and theyre cheaper, what more could i ask for.

    Rcampos6455

    Year: 2012 Model: GT Driving Style: Street / Strip 'Stangs I have owned: 1 San Jose, CA, USA

    Helpful (4) (0)

  • 5/5

    July 25, 2014

    WOW

    I put on 2 sets of pirellis on my car previous to these tires and there is a noticable difference right away. Turn in is crisp and sharp. The noise is nill. and they are very comfortable while driving. HIGHLY RECOMMENDED!!!!

    Gray2010GT

    Year: 2010 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 PA

    Helpful (1) (0)

  • 5/5

    July 24, 2013

    Great tire for the price

    When it come time for new tires I was looking for an aggressive looking tire that hooked. This tire delivered. It hooks well on dry pavement and the ride is good as well. If you're looking for a nice summer tire but don't want to break the bank I highly recommend this tire!

    Ajstang05

    Year: 2005 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 Central,IL

    Helpful (1) (0)

  • 5/5

    May 22, 2013

    Great Buy

    These tires are a nice upgrade from the factory. They handle very well in the turns and the ride is very comfortable. The ride is quiet. I put these on 19x9.5 GT500 wheels and the wheels and tires look great on the car.

    KyleR34

    Year: 2013 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2 Hamburg, PA 19526, USA

    Helpful (1) (0)

  • 4/5

    May 17, 2013

    Sumitomo High Performance HTR Z III Tire

    These came with my 19" bullitts. They grip very nicely off the line and in turns. Great tires for the price!

    tmoney

    Year: 2011 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2 MI

    Helpful (1) (0)

  • 4/5

    March 22, 2013

    Hard to beat for the money

    These tires are pretty hard to beat for the money. grip is good and the side wall is fairly stiff. They ride much better than the stock Pirelli PZero Nero all-seasons. I run 275/40-19s on all 4 corners and love it. American Muscle had the best price as usual on a tire that is the most bang for the buck in it's class.

    timoren

    Year: 2011 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2 Houston, TX

    Helpful (1) (0)

  • 5/5

    March 25, 2012

    Way better than stock!

    I've now had these tires for three months on an 11' GT/CS. So far i can say these tires rock and gives you the best ride for the dollar. I've really benefited from the mild winter. Above 60 degrees out and these tires really grip. Stock tires were horrible in comparison. The tires produce no extra noise for everyday driving which i do. Get a set...you won't be disappointed!

    Bigblue

    Year: 2011 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 Hampton Roads, Va

    Helpful (1) (0)

  • 5/5

    March 07, 2016

    Really Nice, Quiet Tires

    I bought these 275/40/19 Sumitomo tires for the rear of my 2009 Mustang Gt Convertible. I had some Bridgestones on the rear before. The Sumitomos are much quieter and they match up nicely with the side of my car. The grip seems good as well. It's only been a couple of weeks and I haven't really romped on them from a stop. (yet) I've got some mid-level mods which have really wakend up my GT but I feel pretty good that these tires will help instead of hinder my green light starts. At close to a couple hundred bucks a tire, these are by far the best bang for your buck.

    Leerich22

    Year: 2009 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 5+

    Helpful (0) (1)

  • 5/5

    July 24, 2013

    Great tires, better than OEM

    Switched to a staggered set along with the new wheels. The car rides much smoother and quieter than on the stock OEM Pirellis. Handling and accelerating is much better also. Once winter sets in I'll be putting the OEM wheels with Blizzacks back on. GOOD Tire, well priced

    Brain505

    Year: 2012 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2 Buffalo, NY, USA

    Helpful (0) (1)

  • 4/5

    July 24, 2013

    Sumitomo High Performance HTR Z III Tires

    I have these tires in 275/40/19 in back, and 245/40/19 up front on AMR "Drift" wheels. What I Like: Overall road manners and convincing dry grip and handling characteristics. The tread wear also seems to be good, and wear is even. What I'd Improve: Wet grip could improve. I noticed a fair amout of traction loss in very heavy rain conditions. Conclusion: A good tire, that is very well priced and worthy of being put in a performance summer tire category

    BigScott40

    Year: 2012 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2 Minnesota, USA

    Helpful (0) (1)

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