Stone Guard Comparison Chart 2026
Every product scored across 8 weighted criteria. Green cells indicate scores of 8 or above, amber for 5-7, and red for below 5. Category winners are highlighted with a star.
Quick Answer: How Do the Stone Guards Compare?
The D-Flector Stone Guard leads with a weighted score of 8.6/10, winning 7 of 8 scoring categories including installation ease, daily convenience, and Australian Made status. The Stone Stomper wins the stone deflection effectiveness category with a score of 9/10.
| Criteria | D-Flector Stone Guard | Stone Stomper | Rock Off Brush Guard | Rock Tamers | Coast Stone Shield | Aussie Traveller Stone Guard |
|---|---|---|---|---|---|---|
| Overall Weighted Score | 8.6/10 | 7.9/10 | 6.9/10 | 6.6/10 | 4.3/10 | 3.9/10 |
Stone Deflection Effectiveness Weight: 25% | 8/10 | ★10/10 | 7/10 | 6/10 | 5/10 | 5/10 |
Build Quality & Materials Weight: 20% | ★9/10 | 8/10 | 7/10 | 7/10 | 4/10 | 3/10 |
Durability & Longevity Weight: 15% | ★9/10 | 8/10 | 6/10 | 7/10 | 4/10 | 3/10 |
Ease of Installation Weight: 10% | ★8/10 | 5/10 | 6/10 | 7/10 | 4/10 | 3/10 |
Daily Convenience Weight: 10% | ★8/10 | 5/10 | 8/10 | 7/10 | 5/10 | 6/10 |
Value for Money Weight: 10% | ★9/10 | 7/10 | 7/10 | 9/10 | 6/10 | 5/10 |
Australian Made Weight: 5% | ★10/10 | 10/10 | 10/10 | 0/10 | 0/10 | 0/10 |
Warranty & Support Weight: 5% | ★9/10 | 7/10 | 5/10 | 6/10 | 3/10 | 3/10 |
| Key Specifications | ||||||
| Price | Mid-Range $$ | Premium $$$ | Mid-Range $$ | Mid-Range $$ | Budget $ | Budget $ |
| Australian Made | Yes | Yes | Yes | No | No | No |
| Daily Setup Required | No | Yes | No | No | No | No |
| Install Time | 10 minutes | Custom fit initial, 10 seconds connect/disconnect | 20-30 minutes | 30-60 minutes initial install | 30-45 minutes (requires assembly) | 30-45 minutes (requires assembly) |
| Material | High-strength performance steel & aluminium options | Steel frame with commercial mesh | Aluminium extrusion with industrial bristles | Aluminium frame with rubber flaps | Imported steel frame with mesh and mudflaps | Imported lightweight steel frame with mesh |
| Protection Coverage | A-frame, front panel, undercarriage fittings (gas, water, electrical) | Full mid-span between vehicle and caravan — A-frame, gas bottles, and rear of tow vehicle | A-frame frontal area | Directly behind tow vehicle — reduces stones thrown rearward | A-frame front panel | A-frame and front panel |
| Warranty | 3-year manufacturer warranty | Manufacturer warranty | Manufacturer warranty | Manufacturer warranty | Standard retail warranty | Standard manufacturer warranty (limited) |
How We Score
Each stone guard is scored out of 10 across 8 criteria. The overall score is a weighted average, giving more importance to stone deflection effectiveness (25%) and build quality (20%) because these factors most affect real-world protection performance.
How We Score
Scores are editorial opinions based on our published methodology. We weight stone deflection effectiveness (25%) and build quality (20%) highest. Durability (15%), installation ease (10%), daily convenience (10%), and value for money (10%) also contribute, with Australian Made (5%) and warranty (5%) rounding out the criteria. Different users may reasonably prioritise different criteria for their setup. See our full methodology for details.
Need Help Choosing?
Our buying guide breaks down which stone guard suits different budgets, touring styles, and caravan types.