Proudly Australian made · Since 2007

D-Flector J100

Unibody Stainless Frame

Heavy-Duty PVC Mesh

YKK Zipper Panels

No-Drill U-Bolt Install

Advanced Chip Protection™

Innovation Award · '23 '24 '25

Patented AU & US

ADR & ISO 9001 Certified

60-day money-back

Jet Ski Stone Guard · Universal fit for all PWC trailers

★★★★★ 4.8 · 500+ reviews · Ships today from Victoria, AU

D-Flector J100 fitted to a Sea-Doo at sunset

J100 unibody stone guard — clean product shot

J100 features annotated — YKK zipper, mesh, stainless frame, U-bolts

Quick, easy, drill-free 10-minute install

Modular aerodynamic design — Australian Made Award winner 2024

$675

Free shippingAustralia-wide

24h dispatchfrom Victoria, AU

Why this fits you

Universal fit. Fits all jet ski / PWC trailers — adjustable U-bolts work with 50 mm, 75 mm and 100 mm A-frames.
Quick, drill-free install. Bolts on with heavy-duty galvanised U-bolts. No welding, no drilling — doesn’t touch your trailer’s structure.
Unibody stainless frame. Crafted without joints — no loosening, no rattling, smoother tow.
Heavy-duty mesh. PVC double-weave, YKK zipper panels, 2000 N tensile strength. Stones get absorbed and redirected to the ground — not into your gel coat.
ADR compliant. Meets ADR 13/00, VSB 1 and ADR 42. Tested to ISO 16750-3 (vibration) and ASTM B117 (salt spray) / D3170 (stone chip).
In stock, Victoria warehouse. Dispatched within 24 hours. Free shipping Australia-wide.

What one rock chip actually costs

Gelcoat chip repair (one spot)$380

Hull respray after 6 spots$3,500

Resale hit on visible damage$1,500+

Typical first-season risk$5,380+

Your D-Flector$1,799

Repair figures are indicative Australian retail rates, 2025. Resale estimates based on boat depreciation data — visible gel-coat damage accounts for 3–8% of resale value loss on premium hulls. Your actual numbers will vary by rig and region.

Towing without protection is a risk — stone chip damage, gelcoat damage, expensive repairs. Preventable with D-Flector.

Trusted by Aussie PWC riders

Sea-Doo, Yamaha, Kawasaki — Spark to GTX, single to multi-passenger. The same J100 fits every jet ski trailer in Australia. Tag #DFlectorStoneGuards to be featured.

Install it yourself

Watch the full install. The unibody J100 bolts on with heavy-duty galvanised U-bolts — no welding, no drilling. Most riders are done in 15 minutes.

Free shipping · 60-day returns · Secure checkout

D-Flector J100

Why this fits you

Customise your guard

What one rock chip actually costs

Trusted by Aussie PWC riders

Install it yourself

Review and checkout