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4.8

ShopperApproved rating

MRF Steel Muscle S3K4
MRF Steel Muscle S3K4
MRF Steel Muscle S3K4
MRF Steel Muscle S3K4
MRF Steel Muscle S3K4
MRF Steel Muscle S3K4

* Rim not included

* Tread pattern & sidewall design may vary from pictures

MRF

0/5

0

MRF Steel Muscle S3K4


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Delivery Options

Ship to Installer

1K+ locations across U.S.

Ship to Address

Up to 4 days delivery

Mobile Install

Same-week appointments
* Delivery information is estimated. For more precise info - Enter your ZIP code

* Rim not included, tread pattern & sidewall design may vary.

MRF

0/5

0

MRF Steel Muscle S3K4


SELECT SPECIFIC SIZE FOR PRICE

Quantity:

Deals & Rebates

Finance Options

visa logo
mastercard logo
applePay logo
googlePay logo
paypal logo
americanExpress logo
venmo logo
discoverCard logo

Delivery Options

Ship to Installer

1K+ locations across U.S.

Ship to Address

Up to 4 days delivery

Mobile Install

Same-week appointments
* Delivery information is estimated. For more precise info - Enter your ZIP code

Free Shipping


Fast Delivery


90-Day Returns


Best price guarantee

Free Shipping


90-Day Returns


Best price guarantee


Fast Delivery

TIRE DETAILS

REVIEW/QUESTIONS

SHIPPING & RETURNS

TIRE DETAILS

REVIEW/QUESTIONS

SHIPPING & RETURNS

MRF Steel Muscle S3K4

FEATURES AND BENEFITS

  • All season traction
  • Enhanced durability
  • Longer-lasting tread life

OVERVIEW

The MRF Steel Muscle S3K4 is a highway terrain, all season tire manufactured for commercial vehicles. This model was designed for drive axles.

The tire offers excellent all season traction. The durable compound blend and the stable block placement work together to achieve this. Stronger rubber materials keep the tire pliable throughout the year, ensuring its summer and winter weather performance. On the other hand, the ribbed block pattern and its sipe detail create extra biting edges. This increases the model's surface grip in dry, wet, and winter weather conditions. Circumferential grooves and an open shoulder pattern eliminate water and slush from the footprint, avoiding hydroplaning.

The stable footprint and the durable compound enable the tire to increase its usability. The stable ribbed block placement along the tread area enables the tire's even pressure circulation. In this manner, the tire effectively combats irregular wear formations across the tread area. The special wear-resistant significantly decreases the tire's overall wear rate. It avoids premature wear by using stronger rubber materials. This combination enables the tire's lengthened service life.

The MRF Steel Muscle S3K4 also boosts its load durability. The reinforced internal structure maintains the tire's optimal shape under load and driving pressure. As the tire does not deform under load pressure, it is able to actively enhance its overall load capacity. In this manner, the tire's heavy-duty driving safety is guaranteed.

FEATURES

AVAILABLE SIZES

Shipping & Returns

View shipping options and return policies.

Shipping
  • • Fast & Free Shipping in the 48 contiguous states
  • • Same-day dispatch if ordered by 1 PM EST on business days
  • • Delivery in 1-6 business days, depending on your location
  • • Shipped from PA, TX, FL & other U.S. warehouses.
Returns
  • • 90-Day Returns on unmounted, unused tires
  • • Return shipping is the customer’s responsibility

Tires may ship separately and arrive on different days, even when ordered together.

Shipping Info

0/5

0

MRF Steel Muscle S3K4


Speed Rating

126/124M

Vehicle Type

N/A

Tire Type

N/A


SELECT SPECIFIC SIZE FOR PRICE

MRF Steel Muscle S3K4

FEATURES AND BENEFITS

  • All season traction
  • Enhanced durability
  • Longer-lasting tread life

OVERVIEW

The MRF Steel Muscle S3K4 is a highway terrain, all season tire manufactured for commercial vehicles. This model was designed for drive axles.

The tire offers excellent all season traction. The durable compound blend and the stable block placement work together to achieve this. Stronger rubber materials keep the tire pliable throughout the year, ensuring its summer and winter weather performance. On the other hand, the ribbed block pattern and its sipe detail create extra biting edges. This increases the model's surface grip in dry, wet, and winter weather conditions. Circumferential grooves and an open shoulder pattern eliminate water and slush from the footprint, avoiding hydroplaning.

The stable footprint and the durable compound enable the tire to increase its usability. The stable ribbed block placement along the tread area enables the tire's even pressure circulation. In this manner, the tire effectively combats irregular wear formations across the tread area. The special wear-resistant significantly decreases the tire's overall wear rate. It avoids premature wear by using stronger rubber materials. This combination enables the tire's lengthened service life.

The MRF Steel Muscle S3K4 also boosts its load durability. The reinforced internal structure maintains the tire's optimal shape under load and driving pressure. As the tire does not deform under load pressure, it is able to actively enhance its overall load capacity. In this manner, the tire's heavy-duty driving safety is guaranteed.

FEATURES

AVAILABLE SIZES

Shipping & Returns

View shipping options and return policies.

Shipping
  • • Fast & Free Shipping in the 48 contiguous states
  • • Same-day dispatch if ordered by 1 PM EST on business days
  • • Delivery in 1-6 business days, depending on your location
  • • Shipped from PA, TX, FL & other U.S. warehouses.
Returns
  • • 90-Day Returns on unmounted, unused tires
  • • Return shipping is the customer’s responsibility

Tires may ship separately and arrive on different days, even when ordered together.

Shipping Info