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RTR Tech 7 Charcoal Wheel & Sumitomo Tire Kit - 20x9.5 (15-18 All)

Market Price $2,284.71 You Save 11% ($244.79)
Our Price

$2,039.92 (kit)

FREE Shipping
  • Item 386811
  • Add Road Hazard Protection

  • Add FREE Nitrogen Fill

  • Add TPMS Sensor Kit (recommended for 2015+)

  • Add TPMS Sync Tool

Total Price with Options:
In Stock Ships same business day. Choose options to add to cart

Features & Details

  • (4) 20x9.5 Dark Charcoal RTR Tech 7 Wheels
  • (4) 285/30R20 Sumitomo High Performance HTR Z III Tires
  • Professional Mounting & Balancing
  • Free Optional Nitrogen Fill
  • Fits 2015-2018 V6, Ecoboost and GT Mustangs
Easy "One Click" Shopping. This standard combo kit features four 20x9.5 Dark Charcoal RTR Tech 7 Wheels and four 285/30R20 Sumitomo High Performance HTR Z III Tires. This popular Wheel and Tire Kit has been created for the exact specifications of your 2015-2018 Mustang for a guaranteed perfect fit with no rubbing or clearance issues.

Standard Wheel and Tire Setup. Our standard wheel and tire combo kit uses the same size wheels and tires on the front and the rear which allows you to routinely rotate your tires to equalize tread wear and maximize the life of the tires.

Dark Charcoal RTR Wheel. Add stealth to your 2015-2018 S550 Mustang with a set of 20x9.5 dark charcoal RTR Tech 7 Wheels. The RTR Tech 7 Wheel was designed and developed by Vaughn Gittin Jr. and features 14 spokes that converge at the lip to create a unique seven point design. The RTR Tech 7 Wheel is the ideal appearance upgrade for your late model Mustang. Completed in a dark charcoal hue that is lighter than the standard "Henry Ford" black, this RTR Tech 7 Wheel features a durable matte powder coated finish for a stealthy appearance that is tough enough to stand up against the hazards of everyday driving. Including road chips and pitting for many years of tire burning enjoyment.

Sumitomo HTR Z III High Performance Tires. Sumitomo's HTR Z III series tire is an Ultra High Performance summer tire. The aggressive design delivers extraordinary performance in either wet or dry conditions, on and off the track. 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. Includes four 285/30R20 tires.

Free Nitrogen Fill. AmericanMuscle is pleased to offer FREE optional nitrogen fill on wheels and tires that are purchased together on the same order. Filling your high performance tires with nitrogen has many benefits including increased fuel economy, reduced weight, longer tire life and constant tire pressure throughout the year.

Required Upgrade. The stock (13/16”) lug nuts prove to be too large when used in conjunction with these wheels. AmericanMuscle recommends the use of Tuner Style Lugnuts. Please see ordering options above.

Application. This standard 20x9.5 Dark Charcoal RTR Tech 7 Wheel and Sumitomo High Performance HTR Z III Tire kit fits 2015-2018 Mustangs including the V6, EcoBoost and GT models.

Road Hazard Protection. AmericanMuscle is proud to offer an optional Road Hazard Tire Protection program to our customers who purchase a Wheel and Tire Package from us. With this program, you will receive a 3-Year/36 Month protection plan for changing of flat tires and flat tire repair.

36 Months of Protection. The Road Hazard Protection Program is good for 3-Years (36 Months) from the purchase date printed on the program certificate or until any part of the tire tread that comes in contact with the road has a tread depth of 2/32” or less, whichever comes first.

Flat Tire Changing Assistance. Enrolled customers are eligible for reimbursement of up to $75 for roadside flat changing assistance provided by a licensed service provider. This is limited to the roadside installation of the customer’s own usable spare tire. Customer must have a spare tire. The customer would pay the service provider for flat tire changing and then be reimbursed.

Flat Tire Repair. Enrolled customers are eligible for Flat Tire Repair up to $20 per tire. This repair would include labor and patch. Reimbursement is limited to two flat tire repair claims during the coverage terms of 3-Years/36 months. The customer would pay the service provider for flat tire repair and then be reimbursed.

Fitment: 2015 2016 2017 Details

Mounting & Balancing: AmericanMuscle offers professional mounting and balancing on all wheels and tires when purchased together on the same order for an additional fee. This will allow you to swap out your old wheels for your new set when they arrive. We even offer Free Nitrogen tire fill.

  • State of the Art On-Site Tire Facility
  • Scratch Free Mounting Process
  • Environmentally Friendly, Lead Free Wheel Weights
  • Free Optional Nitrogen Tire Fill
  • Free Installation of TPMS Sensors When Purchased on the Same Order (2007+ Mustangs)
  • 1 to 2 Business Day Turn Around Time on Most Orders

What is TPMS? The Tire Pressure Monitoring System (TPMS for short) is a factory installed safety feature on all 2007 and newer Ford Mustangs that alerts you when your tire pressure drops to an unsafe limit.

How do I keep my TPMS feature? Aftermarket wheels do not come with TPMS sensors. However, if you select 'Add TPMS Sensor Kit' and your specific year range from the options listed above, we'll install the TPMS Sensors in your new wheels free of charge!

  • Save Money! We sell TPMS Sensors and Sensor Kits at a fraction of the price of dealerships
  • Free Installation of TPMS Sensors When Purchased on the Same Wheel and Tire Order
  • Stay Safe - Keeps your Factory Safety Feature Intact
  • No More Warning Light - Lose the annoying dash light that appears when your sensors are missing

For more Information, check out TPMS Sensor Kits or TPMS Tool in detail.

What's in the Box
  • (4) Wheels
  • (4) Center Caps
  • (4) Tires
Tech Specs
Manufacturer: RTR Style: Tech 7
Size: 20x9.5 Finish: Dark Charcoal
Placement: Front or Rear Centercap Size: Included
Back Spacing: 6.6" (167mm) Offset: +33mm (1.3")
Bolt Pattern: 5x4.5" (5x114.3mm) Weight: 25lbs
Material: Aluminum Lip Size : N/A
Best Tire : Included Year/Model: 2015-2017 V6, EcoBoost, GT
Will it fit my Mustang?
  • V6 - 15, 16, 17
  • GT - 15, 16, 17
  • EcoBoost - 15, 16, 17
  • GT350 - 16, 15, 17

Most Helpful Reviews

5/5
RTR staggered looks amazing!

I went with 20x9.5 in the front and 20x10.5 in the rear on 275/40 and 315/35 Nitto tires. The fitment is about as aggressive as I would go and that extra meat really helps with traction. The 20x10.5 RTR ...

Read More
Helpful (1)

5/5
Great wide stance without spacers.

Great looking wheels. These really fill up the fenders Coming from performance pack wheels Tech 7's offset is perfect to fill up the fenders.

Helpful (1)

Overall Rating 5 out of 5 stars
Read All 7 Reviews

Customer Photos

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11 Questions / 6 Answers

Ask a Question

I was planning on going with SR lowering springs which is a 1" drop. What are the recommended staggered tire size on 20s?

ToddC

  • The Staggered RTR Tech 7 Charcoal Wheel & NITTO NT555 G2 Tire Kit can accommodate up to 2" of drop with the recommended 255/35R20 (front) and 285/30-20 (rear) tire sizes.

    AMJackson

Helpful (0)

Does the wheel and tire kit include hub-centric rings? or do the wheels match the center bore of the hub?

Grnmnstr

  • These wheels are specifically designed to fit the Mustang and the Center boar is going to be a direct fit to your Mustang's hub, so need for hub-centric rings.

    JeffAM

Helpful (0)

Does this tire kit fit my 2016 Mustang GT ?

AngelC

  • This kit will fit the GT models along with the EcoBoost and the V6 models!

    Ricky36

Helpful (0)

Hi, How many lug nut kits would we need for a set of 4 wheels? Just 1 set? Kindly advise. Thank you! JM

JohnS

  • The RTR Tech 7 Charcoal Wheel is a 5 lug wheel, therefore requiring 20 individual lug nuts for a full set of 4 wheels. Our lug nut kits are offered as a set of 20 lug nuts, so only one set will be required.

    Rob D

Helpful (0)

Will these wheels be able to house the factory center caps? (Performance pack wheels)

WillK

  • The RTR Tech 7 Charcoal Wheel will be unable to use OEM center caps without modification to the center cap itself.

    Rob D

Helpful (0)

Are these wheels compatible with the hubcentric wheel spacers you sell? If so, in a staggered setup would you recommend spacers for both front and rear wheels? Or is the rear wide enough by itself to line up flush without spacers?

StevenC

  • All of the wheels that we sell on site are compatible with the hubcentric wheel spacers. Also, I highly advise against installing the spacers on the front as they are strictly for the rear pair as pushing the front wheels out will take away much needed turning radius with the steering assembly.

    KevinD92

Helpful (0)

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Customer Reviews (7) Write a Review

Overall Rating 5.0

out of 5 stars

Installation Time:Less than 1 Hour

  • Finish 4.803572 4.8
  • Appearance 5 5
  • Quality 4.803572 4.8
  • Bang For Your Buck 4.6125 4.6



  • 5/5

    Installation Time: Less than 1 Hour

    May 15, 2017

    Review from RTR Tech 7 Charcoal Wheel - 20x9.5 (15-18 All)

    RTR staggered looks amazing!

    I went with 20x9.5 in the front and 20x10.5 in the rear on 275/40 and 315/35 Nitto tires. The fitment is about as aggressive as I would go and that extra meat really helps with traction. The 20x10.5 RTR with the 315 on it is over 4lbs lighter than the stock 20" setup!

    dmp0001

    Year: 2015 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    May 01, 2017

    Review from RTR Tech 7 Charcoal Wheel - 20x9.5 (15-18 All)

    Great wide stance without spacers.

    Great looking wheels. These really fill up the fenders Coming from performance pack wheels Tech 7's offset is perfect to fill up the fenders.

    JayS

    Year: 2016 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    April 04, 2017

    Review from Staggered RTR Tech 7 Charcoal Wheel & Michelin Pilot Sport A/S 3+ Tire Kit - 20x9.5/10.5 (15-18 All)

    Great Set of wheels and tires

    I am very happy with this set of wheels and tires. They totally changed the appearance of my car. I have people constantly complimenting the car now with the new wheels. They are much lighter than the stock 19" wheels as well. Very happy with the Michelin tires as well. I was a little skeptical going with an all season tire but they grip very well. All the great reviews on this tire on the internet are accurate. They have the grip of the PSS but don't fall off in cold weather. I bought the set with new TPMS sensors so the set was mounted and balanced ready to go. Reprogramming the sensors was super easy with the supplied video. If I was to complain about anything I would say you could go a tad wider on the tires. I most likely will go 265 front and 295 rear next set of tires. Other than that I am a very happy customer. Thanks American Muscle!

    Mustang12

    Year: 2015 Submodel: GT

    Helpful (1)

  • 5/5

    February 17, 2017

    Review from RTR Tech 7 Charcoal Wheel - 20x9.5 (15-18 All)

    Tech 7 Charcoal

    Very satisfied with the purchase. Wheels are just dark enough to blend with the tires but not too dark, so sunlight nicely breaks on the angles of the spokes and show how great they look. I personally love the way the spokes come out from deep, center area and sharply break to join the rim. 7 spokes seem just enough to keep wheel from being too busy but open enough to show off the brakes.

    IronMan

    Year: 2017 Submodel: EcoBoost

    Helpful (1)

  • 5/5

    October 03, 2016

    Review from Staggered RTR Tech 7 Charcoal Wheel & NITTO NT555 G2 Tire Kit - 20x9.5/10.5 (15-18 All)

    Great product

    These rims are a great buy especially for the price. They have a good finish and it really brings out the agressive look for the car.

    Christian

    Year: 2016 Submodel: GT

    Helpful (1)

  • 5/5

    September 30, 2016

    Review from Staggered RTR Tech 7 Charcoal Wheel & NITTO NT555 G2 Tire Kit - 20x9.5/10.5 (15-18 All)

    Perfect

    Looks amazing, drives great, get loads of compliments on it everyday. Tried a few different wheels and this is by far the most badass setup I have come across.

    BigOZ

    Year: 2015 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    April 10, 2016

    Review from RTR Tech 7 Charcoal Wheel & NITTO INVO Tire Kit - 20x9.5 (15-18 All)

    Performance!

    Love the way it drives and looks now!! 20" is the way to go! By the way, these tires are awesome!! They stick to the ground so good and give that extra good looks! Definately recommend!

    SmallFrameWarFighter

    Year: 2015 Submodel: Ecoboost

    Helpful (0)

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