Extang
Extang Trifecta 2.0
$469.99Cheaper
Best Tonneau Covers · head-to-head
Extang Trifecta 2.0 vs UnderCover Elite LX
A sourced, side-by-side comparison. Extang Trifecta 2.0 is cheaper at $469.99. Every spec and price links to its source.
UnderCover
UnderCover Elite LX
$1999.99
Which is better: the Extang Trifecta 2.0 or UnderCover Elite LX?
On the specs we track, they're closely matched. The Extang Trifecta 2.0 is the cheaper at $469.99.
As an Amazon Associate we earn from qualifying purchases. Prices verified at capture; live price may differ.
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Extang Trifecta 2.0 | UnderCover Elite LX |
|---|---|---|
| US price | $469.99 | $1999.99 |
| Brand | Extang | UnderCover |
| Released | — | — |
| Cover type | soft-fold | one-piece-hinged |
| Material | vinyl | abs-polymer |
| Weight capacity (lb) | — | 500 |
| Bed access percent | — | — |
| Lockable | Yes | Yes |
| Weather seal | weather-resistant | weathertight |
| Low profile height (in) | — | — |
| Cover weight (lb) | — | — |
| Install type | clamp-on | clamp-on |
| Warranty term | lifetime | 3-year |
Sources — Extang Trifecta 2.0: realtruck.com (verified 2026-07-13). UnderCover Elite LX: 797performance.com (verified 2026-07-13).
What's the difference between the Extang Trifecta 2.0 and UnderCover Elite LX?
Where the two actually differ on the specs we track (4 of 10). Matching specs are omitted.
- Cover type: Extang Trifecta 2.0 soft-fold vs UnderCover Elite LX one-piece-hinged
- Material: Extang Trifecta 2.0 vinyl vs UnderCover Elite LX abs-polymer
- Weather seal: Extang Trifecta 2.0 weather-resistant vs UnderCover Elite LX weathertight
- Warranty term: Extang Trifecta 2.0 lifetime vs UnderCover Elite LX 3-year