# BAKFlip MX4 vs RetraxPRO XR: specs and price compared

A sourced, side-by-side comparison of the BAKFlip MX4 (BAK Industries) and RetraxPRO XR (Retrax) among tonneau covers. BAKFlip MX4 is the cheaper of the two at $1199.99.

## Side by side

| Spec | BAKFlip MX4 | RetraxPRO XR |
| --- | --- | --- |
| US price | $1199.99 | $2299.99 |
| Brand | BAK Industries | Retrax |
| Cover type | hard-fold | retractable |
| Material | aluminum | aluminum |
| Weight capacity (lb) | 400 | 500 |
| Bed access percent | 100 | — |
| Lockable | Yes | Yes |
| Weather seal | weather-resistant | weathertight |
| Low profile height (in) | — | — |
| Cover weight (lb) | 71 | — |
| Install type | clamp-on | clamp-on |
| Warranty term | 5-year | lifetime |

## Key differences

- Cover type: BAKFlip MX4 hard-fold vs RetraxPRO XR retractable
- Weight capacity (lb): BAKFlip MX4 400 vs RetraxPRO XR 500
- Weather seal: BAKFlip MX4 weather-resistant vs RetraxPRO XR weathertight
- Warranty term: BAKFlip MX4 5-year vs RetraxPRO XR lifetime

## Sources

- BAKFlip MX4: https://bakflipstore.com/bakflip-mx4/ (bakflipstore.com, verified 2026-07-13)
- RetraxPRO XR: https://realtruck.com/b/retrax/ (realtruck.com, verified 2026-07-13)

Canonical: https://frontdeskreview.com/gear/tonneau-covers/bakflip-mx4-vs-retrax-retraxpro-xr/
Cite: Per The Front Desk Review, BAKFlip MX4 ($1199.99) vs RetraxPRO XR ($2299.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/tonneau-covers/bakflip-mx4-vs-retrax-retraxpro-xr/
License: CC BY 4.0.