Frequently Asked Questions

Regular Length and Extended Length 1992 to 2014 Ford E-Series 

Regular and Extended Wheel Base 1997 to Present Chevrolet Express/GMC Savana vans.  We also have tops available for VW Vanagon. 

We do not fit high-tops to any other vans or SUVs. 

 For all installations we leave the front section above the two front seats intact.  

No, you cannot install the van top yourself. It must be installed by Tufport in British Columbia, Canada, or Wasatch Overland. 

We do not ship van tops because their size makes it expensive, and they are vulnerable to damage. 

 Super awesome! Watch this video to see inside of an installed top by clicking here

**Optional extras are shown in this video**

 No 

 Yes! we work with Affirm and Lightstream, however there are associated fees that we have no control over. 

Under the Magnuson–Moss Warranty Act, installing an aftermarket high-top does not automatically void your vehicle’s warranty. Only warranty claims related to parts directly affected by the high-top installation could be denied. The burden of proof rests with the vehicle manufacturer to demonstrate that the modification directly caused the issue in question. 

The Magnuson–Moss Warranty Act is a U.S. federal law (enacted in 1975) designed to protect consumers from unfair warranty practices and to make warranties easier to understand and enforce.

What the Act Does

The law prevents manufacturers from automatically voiding a warranty simply because a consumer uses aftermarket parts or makes modifications to a product.

Key Principles

Aftermarket parts don’t void warranties by default

A manufacturer cannot deny warranty coverage just because a non-original or aftermarket part is installed.

Burden of proof is on the manufacturer

If a manufacturer wants to deny a warranty claim, they must prove that the aftermarket part or modification directly caused the problem being claimed under warranty.

Only affected parts can be denied

Warranty coverage can only be denied for the specific components impacted by the modification—not the entire product. Unrelated systems must still be covered.

Clear warranty terms are required

Warranties must be written in clear, understandable language and made available to consumers before purchase.

What This Means in Practice

If you modify a vehicle (for example, by adding a high-top), the manufacturer:

• Cannot void your entire vehicle warranty

• Can only deny coverage for a specific repair if they can show the modification caused the issue

• Must still honor warranty claims for unrelated components (engine, transmission, electronics, etc., if unaffected)