Model #: 991129

Customize your booster installation with this 18-inch mast extension. Perfect for trucks, overland rigs, and sprinter vans, this extension helps ensure clear cell coverage, even if you’re loaded up with rooftop tents, racks, and outdoor gear. If your vehicle has a lot of gear or you choose a lower mounting location, this extension will help the antenna stay above other gear on the vehicle to receive the clearest cell signal possible. This extension can replace the 13-inch mast extension included in the Drive Reach Overland, RV, or OTR kit, and the two extensions cannot be combined.

18-inch Mast Extension

Model #: 991129

Customize your booster installation with this 18-inch mast extension. Perfect for trucks, overland rigs, and sprinter vans, this extension helps ensure clear cell coverage, even if you’re loaded up with rooftop tents, racks, and outdoor gear. If your vehicle has a lot of gear or you choose a lower mounting location, this extension will help the antenna stay above other gear on the vehicle to receive the clearest cell signal possible. This extension can replace the 13-inch mast extension included in the Drive Reach Overland, RV, or OTR kit, and the two extensions cannot be combined.

WeBoost solutions work with any device, on any network.

01
We invented
cell signal boosting
technology.
Wilson Connectivity (the parent company of weBoost) is the originator of cell signal boosting technology and has led the industry with hundreds of patents over the past 25 years.
02
Designed, assembled
and supported
in the USA.
All weBoost products are designed, built, tested, shipped and supported from the USA. We employ skilled workers providing hundreds of U.S. families with high-quality jobs.
03
The very best
materials and
quality measures
Compare weBoost to our competitors. You’ll quickly realize that our materials, design specifications and quality control far exceed anything in the industry.
04
Certified by the ISED,
authorized by every
cellular carrier.
weBoost products work on any CA cellular carrier and are 5G compatible. We also work closely with the ISED to ensure that every product is government certified.
05
Guaranteed or
your money back.
We’re confident that weBoost products will meet or exceed your expectations, which is why we offer a 30-day, money-back guarantee. If you’re not satisfied, send it back.
06
One purchase,
no subscriptions.
A weBoost system is a one-time investment for the betterment of your vehicle, home, or business. No regular upgrades. No ongoing subscriptions.

Warning: Cancer and Reproductive Harm -
www.P65Warnings.ca.gov