Product Summary

  • These push-in high density, foam mud plugs are designed to eliminate mud build-up in your wheels
  • Available in several different colors to custom match your color scheme
  • Will snugly fit in most 15" wheels
  • Ideal for use with beadlock wheels as the beadlock ring will secure the plug inside the wheel center
  • The foam is 5" thick, but can be cut down to fit various wheel backspaces
See more details

Key Specs

MFG. Part #
Color
Material TypeFoam
Overall Diameter15.00"
Overall Thickness5.00"
See more specs

Need To Know

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Return Policy

Details

Push-in high density, foam mud plugs eliminate mud build-up in your wheels. Fits snug inside a 15" wheel. Ideal for use with beadlock wheels as the beadlock ring will secure the plug inside the wheel center. Foam is 5" thick, but can be cut down to fit various wheel backspaces.

Available in red, blue, black, purple, orange or yellow.

Specifications

KEY SPECS
MFG. Part #
BrandSpeedway Motors
Color
Material TypeFoam
Overall Diameter15.00"
Overall Thickness5.00"
GENERAL
Sold in QuantityEach

Ratings & Reviews

4.6

26 Reviews

Overall Assessment

Customers highly rate our product for impressive protection, usability, and quality. The foam inserts are specifically appreciated for preventing wildlife refuge, a niche problem tackled perfectly. Many users applauded its adaptability, fitting well in various wheel types and exhaust tubes. Clients found them great as tire temperature regulators, which benefits their racing experiences. They work effectively with headlock rims and are easily trimmable to fit 10" wheels, providing universal suitability. However, customers cautioned the color might differ from marketing images, and certain wheel types might require slightly more modification. The product's durability, accessibility, and cost-effectiveness have led to repeat purchases and recommendations. Some even found playful, unconventional uses for the foam, enhancing customer enjoyment. The product has successfully satisfied functional and leisure needs while maintaining a fantastic price-to-quality ratio.

4.6

26 reviews

5

21

4

2

3

2

2

0

1

1

Most Liked Positive Review

5.0

Protection from Muskrats

My boat stays in the water during winter, and we have muskrats in the basin that find refuge in large exhaust tubes, making nests and babies, and creating blockages. These 15" foam inserts fill the exhaust openings perfectly, no more muskrats living in my boat during the winter!

Most Liked Negative Review

3.0

not a practical product

these foem mud plugs dont work in wheels that have a drop center on the outside of the wheel. i have 15 by 14 inch weld non bead lock wheels and it would take alot of modifications to the mud plug to get them to fit and even then i don't know if they would stay in wile im racing. it was a good idea thats needs to be redesigned. please everyone "test your products"!

Filter by Ratings

Great

5.0

7 months ago

D

Marcy NY

Verified

Works as should

Would Recommend

I would buy this again

5.0

a year ago

Steve

Pennsylvania

Verified

Perfect item

Would Recommend

I would buy again.

5.0

2 years ago

Trev

Kansas

Verified

Stays in wheel no issues.

Would Recommend

I would buy this product again

5.0

2 years ago

Al

Pottstown pa

Verified

Awesome product

Would Recommend

Protection from Muskrats

5.0

3 years ago

Sassy Brass

Norwalk, CT

Verified

My boat stays in the water during winter, and we have muskrats in the basin that find refuge in large exhaust tubes, making nests and babies, and creating blockages. These 15" foam inserts fill the exhaust openings perfectly, no more muskrats living in my boat during the winter!

Would Recommend

Fits well

5.0

4 years ago

Tom W.

Kennesaw, GA

Verified

Keeps the tire temperature consistent and gives you a larger window to check your tire temperatures after the race.

Would Recommend

PART WORKS GREAT

5.0

5 years ago

CHEESEBURG

LEE, MA

Verified

IN OUR WHEELS

Would Recommend

I would buy this product again. Product is great.

5.0

5 years ago

commanderx2

Catasauqua, PA

Verified

Product works great, had to trim it down as we only use 10" wheels.

Would Recommend

GREAT FOR SPRINT CAR WHEELS

5.0

6 years ago

SEAN QUINN

CLOVIS CAL

Verified

STAYES SECURED IN THE WHEELS

Would Recommend

I will buy more

4.0

6 years ago

Ds

Greenback tn

Verified

Crate late model

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Showing 10 of 26 reviews

Questions & Answers

3 Questions • 3 Answers

I really need these for 14 inch wheels is there anyway to special order them smaller for my car?

by lillucy

• 9 years ago

1 answer

ideal for beadlock wheels, but will they work with nonbeadlock?

by eddo

• 12 years ago

1 answer

Can I get some in a 13 inch for pony stock wheels?

by Jcal

• 12 years ago

1 answer

3 of 3 questions shown

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