Flatline Van Co

Flatline Van Co. 2014-2025 RAM Promaster 159" Ext High Roof Low Pro Rack

Regular price $2,195.00 USD

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$2,195.00 USD
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Flatline Van Co. 2014-2025 RAM Promaster 159" Ext High Roof Low Pro Roof Rack


Description

The Flatline Van Co. RAM Promaster 159" Extended High Roof Low Pro Roof Rack is a premium all-aluminum rack system engineered specifically for 2014+ Promaster 1500/2500/3500 vans with the 159" extended wheelbase and high roof configuration. Built for van lifers, overlanders, and adventure-seekers who demand capability without compromise, this rack delivers a clean, low-profile look that works as hard as you do. The aerodynamic front fairing reduces drag and keeps fuel efficiency in check, so your ProMaster stays practical on long hauls.

Constructed from lightweight aluminum and finished in UV-resistant powder-coated black, the Low Pro Series is designed to live outdoors year-round without fading, corroding, or adding unnecessary bulk. With 7 fully adjustable 80/20-compatible crossbars, drop-in hardware slots, and compatibility with popular accessories like MaxxAir fans, solar panels, Fiamma F45S awnings, and the Promaster Side Ladder, this rack is a genuine platform for building out your van exactly the way you want.


Key Features

  • Fitment - 2014+ Promaster 1500/2500/3500 | 159" EXT | High Roof: Precision-engineered for the extended high roof configuration - no drilling or modification required.
  • Total Rack Weight - 70 lbs: All-aluminum construction keeps weight low without sacrificing strength or rigidity.
  • 7 Adjustable Crossbars: Slide forward or backward to accommodate MaxxAir fans, AC units, solar panels, gearboxes, and other rooftop accessories.
  • 10-Series 80/20 Compatible Crossbars: Anodized aluminum crossbars are fully compatible with the 80/20 extrusion system for maximum accessory mounting flexibility.
  • Drop-In Hardware Slots: Add accessories to the crossbars without disassembling the rack - saving time and hassle during your build.
  • UV-Resistant Powder-Coated Black Finish: Protects against sun, weather, and road debris for long-lasting good looks and durability.
  • Aerodynamic Front Wind Fairing: Integrated fairing reduces wind drag and improves fuel efficiency compared to traditional bulky roof racks.
  • Fiamma F45S Awning Compatible: The F45S 400 is the recommended awning; the F45S 350 is also compatible. Mounts directly to the side rails with a seamless weather gap.
  • ProMaster Side Ladder Compatible: Engineered to work with the Flatline Van Co. Promaster Side Ladder for safe and easy rooftop access.
  • DIY-Friendly Installation: Most installations are completed in under 90 minutes using standard hand tools - no special skills required.
  • All Stainless Steel Hardware Included: Every bolt, nut, and fastener needed for a complete installation is included in the box.

Fairing Options & Which to Choose

  • Normal Fairing: The standard aerodynamic front fairing delivers a clean, streamlined look and improved fuel efficiency. Best for builds focused on solar panels, fans, AC units, and general rooftop accessories with no plans for a front-mounted light bar.
  • Fairing with 50" Light Bar Cutout: Features multiple pre-cut mounting points designed to accommodate most 50" LED light bars or off-road lights - including the Baja Designs ONX6 50" Arc LED Light Bar. Ideal for overlanders and off-road adventurers who want powerful front lighting. Note: light bar is not included.

Shipping

Ships free! Please email us at service@omahasportsandgames.com for a delivery ETA or to confirm shipping details.


What's Included

  • Low Pro aluminum side rails (qty 2)
  • 10-series 80/20 compatible anodized aluminum crossbars (qty 7)
  • Lightweight aluminum front wind fairing (Normal or Light Bar Cutout, per selection)
  • All stainless steel mounting hardware

Why You'll Love It

The Flatline Van Co. Low Pro Roof Rack is trusted by van builders and adventurers across the country who need a rooftop platform that's as versatile as their build. It's engineered from the ground up for the ProMaster, so everything fits the way it should - no adapters, no guesswork, no frustration. The 80/20-compatible crossbar system means your rack can grow and evolve with your build, whether you're adding solar on day one or dropping in an AC unit a year down the road. With all stainless steel hardware and a UV-resistant powder coat finish, this rack is built to handle years of daily use, harsh weather, and the demands of life on the road. The DIY-friendly installation and included step-by-step guides make it accessible for first-time builders and experienced van converters alike. If you're building a ProMaster you're proud of, this is the rack that does the job right.


Product Specifications

View Product Specs
Fitment 2014+ RAM Promaster 1500/2500/3500 | 159" Extended Wheelbase | High Roof
Total Rack Weight 70 lbs
Material - Rails & Crossbars Lightweight all-aluminum
Crossbar Compatibility 10-series 80/20 compatible anodized aluminum
Number of Crossbars 7 (adjustable)
Finish UV-resistant powder-coated black
Hardware All stainless steel (included)
Fairing Options Normal Fairing or Fairing with 50" Light Bar Cutout
Awning Compatibility Fiamma F45S 400 (recommended), F45S 350 (compatible)
Side Ladder Compatibility Compatible with Flatline Van Co. Promaster Side Ladder
Installation Time Under 90 minutes with hand tools
Assembly Required Yes - DIY-friendly; installation guide and video included
Shipping Method Ships freight; contact us for delivery details

Manuals & Guides

FAQ

Will this rack fit my Promaster if it has a MaxxAir fan or rooftop AC unit?

Yes - the 7 adjustable crossbars are designed to slide forward or backward to accommodate MaxxAir fans, AC units, and other rooftop accessories. You have full flexibility to position crossbars around existing or planned roof penetrations.

Do I need to drill into my van to install this rack?

Flatline Van Co. designs their racks to be DIY-friendly and most installations are completed in under 90 minutes with standard hand tools. Refer to the included installation guide or the step-by-step video for specifics on your fairing configuration.

Does the light bar fairing include a light bar?

No - the Fairing with 50" Light Bar Cutout does not include a light bar. It has pre-cut mounting points compatible with most 50" LED light bars and off-road lights. Flatline Van Co. recommends the Baja Designs ONX6 50" Arc LED Light Bar for a perfect fit, but it must be purchased separately.

Can I mount a Fiamma awning to this rack?

Yes - the Fiamma F45S awning mounts directly to the side rails of the Low Pro Rack. The F45S 400 is the recommended size for optimal coverage, and the F45S 350 is also compatible. The design creates a seamless weather gap to keep the elements out.

Is this rack compatible with the Flatline Van Co. Side Ladder?

Yes - the Promaster 159" EXT Low Pro Roof Rack is engineered to work directly with the Flatline Van Co. Promaster Side Ladder, giving you safe and easy access to your rooftop setup.

What is the 80/20 crossbar compatibility and why does it matter?

80/20 is a widely used T-slot aluminum extrusion system that makes it easy to mount an enormous variety of accessories - from solar panel brackets to gear boxes - without welding or drilling. The 10-series 80/20 compatible crossbars also feature drop-in hardware slots so you can add accessories without taking the rack apart.


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