McAfee SECURE sites help keep you safe from identity theft, credit card fraud, spyware, spam, viruses and online scams


Bill Smith
Founder, 1929-2014
Speedy Bill
Since 1952
Speedway Motors Logo
America's Oldest Speed Shop ®


Speedway Billet 14 Blade Mega Siper

SAME DAY SHIPPING! Most orders ship within 24 hours.

Speedway Billet 14 Blade Mega Siper
Speedway Billet 14 Blade Mega Siper
Speedway Billet 14 Blade Mega Siper

Click image to enlarge



Q & A

What's in the Box

You asked, we listened.

Here is the next generation of tire sipers. This billet aluminum beauty has 14 adjustable blades that allow you to prep your tires faster and easier. Uses common utility knife blades.

Customer Reviews

This product has no reviews.

Product Q&A

0 questions : 0 answers

No questions have been asked.

You may also be interested in:

Speedway Super Siper
(Part #91082060)
                        Unique design is easy to use with its six common utility knife blades. Billet aluminum handle with curved, high-tech plastic base. Small size.
Econ-O-Siper Tire Siper
(Part #91082065)

The Econ-o-siper comes with one #4 head and two blades. No heat.

Different size heads and blades are available seperately.

Van Alstine S-100 Heated Tire Siper
(Part #91082052)

Shallow tire siping is a great way to get better grip from your dirt racing tires. This trick siper tool is heated for easier cutting and holds up to thirteen blades for faster tire prep. 

This product is shipped with 4 strips with 6 blades each. They are not installed. Uses replacement blades 910-82054. This tool will also cut "open sipes" by using a #1 blade.

Product Brochure (PDF)