MilesRunner

For 2005-2021 Frontier 6 Ft Bed Inflatable Bed Topper

SKU: TST-I-NI-FR-0521-73
Only 4 units left
Sale price$899.00 Regular price$1,625.00
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Offer expires July 12.

From $--/mo with

For 2005-2021 Nissan Frontier 6 Ft (73.3" ) Short Bed Models,
2009-2012 Suzuki Equator 6 Ft ( 73.3" ) Short Bed Models

( Attention Note: Compatible With Or Without OEM Utili-Track System, Will Not Fit 5 Ft ( 60" ) Bed Models )
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secure, weatherproof, storage in Minutes
Transform your truck bed into a locked, weather-sealed cargo space with the ultra-durable MilesRunner Inflatable Topper. Engineered for your exact truck model and built to outperform hard shells in convenience.
Steady Performance
Engineered with reinforced cross-beam support and aircraft-grade strapping, our topper maintains exceptional stability at highway speeds. The patented stabilization system prevents billowing or vibration, ensuring quiet performance that won't distract from your drive.
Inflatable Design
The revolutionary air-supported structure combines the protection of hard toppers with unparalleled convenience. Inflates to rigid perfection in under 3 minutes using any pump (12V included), then packs down to suitcase size when not in use. Automatic pressure valves maintain optimal firmness in all temperatures.
Easy Installation
Unlike hard-shell alternatives, our topper sets up faster than making your morning coffee. Simply unfold, attach the four quick-clamp anchors, and inflate - no tools or professional help required. Removes just as easily when you need full bed access.
Waterproof Protection
The MilesRunner Topper features military-grade PVC construction with fully sealed seams, creating an impenetrable barrier against rain, snow, and road spray. Your cargo stays completely dry no matter how hard the storm - tested to withstand even monsoon-level downpours without leakage.

Why choose milesrunner inflatable topper?

MilesRunner (custom‑fit inflatable)
Other Brand Inflatable (universal)
Soft Topper (PVC/poly blend)
Hard Shell Topper (fiberglass/aluminum)
Fitment

Exact model-specific fit

One-size-fits-all (3 sizes)

Generic folding fits

Custom-fit per model

Mounting Method

Clamp‑on (same as premium tonneaus)

Strap‑only

Clamp/Velcro (less secure)

Bolt-on (tool required)

Highway Stability / Safety

Very stable, no flapping

Straps can loosen at speed

Flaps/noise at highway

Rigid, stable

Weatherproofing

Fully waterproof & sealed

Waterproof but less sealed

Prone to leaks and dust

Fully sealed

Noise and Thermal Protection

Quiet & insulated

Better than soft, but limited

Flutters loudly, no insulatio

Quiet & well-insulated

Weight & Portability

44 lb, packs to duffel size, easy solo setup

~38 lb, similar pack-down

30–60 lb, foldable

150–200 lb, hard to remove or store

Installation Time

8-15 min, no tools needed

5–10 min, strap fastening

~10 min with clamps

1–2 hrs, needs 2 people

Features

Lightweight Durability

Weighing just 20 kgs, the topper is easy to handle without sacrificing toughness or performance, offering long-lasting
protection you can count on.

accessible rear window yet weatherproof

Advanced sealing technology keeps rain, snow, and moisture out, ensuring your cargo stays dry, clean, and ready for the next adventure — no matter the conditions.

Thermal Insulation

The airtight drop-stitch structure traps an insulating layer of air, maintaining a stable, habitable interior temperature even when extreme weather strikes outside.

Enhanced aerodynamics

Streamlined and sculpted, the inflatable topper reduces drag to boost fuel efficiency while adding a bold, functional upgrade to your vehicle’s profile.

Compact and Convenient

When not in use, the topper can be deflated and folds down compactly for easy storage. Includes a high-efficiency power pump for fast inflation and deflation, making setup and takedown a breeze.

Effortless Setup

Rugged yet lightweight, the topper installs quickly and securely with minimal effort within 15 minutes— so you can spend less time setting up and more time exploring.

INSTALL
All the info you need to get your parts installed
PDF DOWNLOAD
INSTALL VIDEO

FAQ'S

Customer Stories on Facebook

Customer Reviews

Based on 9 reviews
78%
(7)
22%
(2)
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K
Kyler B.

While decent for occasional trips, this custom-fit and no window design that perfectly matches my truck model with rail-sealed waterproofing for a reliable, stormproof solution.

K
Kieran A.

Survived -40°F in Alaska with my Tundra using this rigid, easy-to-remove topper that kept all snow out without gaps thanks to its custom-fit design for my truck and rail-sealed waterproofing.

C
Cason R.

Love how lightweight and easy this is to install on my Colorado, and since it's custom-fit for my truck with rail-sealed waterproofing, I didn't need any DIY fixes for corner gaps like before!

A
Atticus R.

Sets up just as fast solo with the included electric pump, stays bone-dry and rock-solid at 80mph through heavy rain thanks to our rail-seal and clamp system

K
Kyler B.

This inflatable truck topper delivers a flawless custom fit for my specific truck model, with its sealed rail system eliminating dust intrusion and sturdy clamps ensuring rock-solid stability even at highway speeds, while the advanced heat-blocking material keeps the interior surprisingly cool without side windows—though adding a small fan at the tailgate for fresh air circulation made it perfectly comfortable, and the included electric pump made setup/takedown effortless.