Aussie made · Built to get flogged · 100+ designs, printed by hand
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Mounting hardware kit custom mud flaps by Flappies

Mounting hardware kit

★★★★★Read reviews·Hardware

Stainless nuts, bolts and washers for mounting your Flappies. One kit does one pair of flaps. Chuck one in per set and you're bolting them on the day they ar... Printed by hand in Australia on heavy-duty flap material with UV-stable inks — made to order and built to get flogged.

$2.50 AUD · set of 2 · Default Title

Tax included. Shipping calculated at checkout.

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Secure online paymentPrinted & shipped in 7 business daysAfterpay + Zip
What's included+
  • A set of two Flappies — one for each side of your vehicle.
  • Nuts, bolts and washers for easy installation.

Note: the design may vary slightly based on the size selected, to keep the best fit and visual impact.

Fitment tip+

No two rigs are the same, so a little measuring is part of the process. Trust it — it's worth it.

Tray-back utes — Measure the width inside the guards so the Flappies follow the natural shape of your setup, then pick the length that suits your look and coverage. Legal rule of thumb: the bottom edge of the flap should sit no higher than one third of the distance back to the centre of the rear axle — worth a look at your state’s rules if you’re cutting it fine.
Most 4WD wagons and utes — Flappie Frames are designed to fit the majority of vehicles. Once the frames are on, swapping Flappies is quick and easy.
Standard cars — We’ve got something cooking in the background — follow along for the announcement.
Not sure? — We’re always happy to help — send through your measurements or questions and we’ll make sure you get the right fit first go.
What it's made of+

Heavy-duty, flexible flap material that shrugs off mud, rocks and UV. Full-colour print, sealed edge to edge — it'll outlast cheap plastic flaps and bumper stickers. Apocalypse survival: unconfirmed.

Shipping & returns+

Every set is made to order. Standard: printed and dispatched within 7 business days. Priority Print & Express jumps the queue, out the door in 2. Shipping is weight-tiered: Standard $18.50, Express $31.50 — heavier orders cost a little more. No returns for change of mind or wrong size — that's what the size finder is for. Faulty or incorrect? We'll sort you out, quick-smart.

From the people

★★★★★ 4.9 from 1,000+ orders

★★★★★
"Flappies really went above and beyond to meet my wants and needs for size and design. They were adaptive and the communication was always prompt. A year on with zero issues — looking at buying more soon."
Anna V, 2026 · Bought & bolted on
★★★★★
"The mudflaps arrived today and I’m so stoked with them! Hubby will be too. You’re a legend for getting them done so quickly."
Stacie H, 2025 · Bought & bolted on
★★★★★
"Man, I love these things. Big fan of the style. They look dope and stay clean too! Feels cool driving around with BTP custom flaps bro!"
BTP Plumbing, 2025 · Bought & bolted on
★★★★★
"Absolutely stoked with how these sick puppies turned out. Matched the vibe perfectly and really set the look off. Only been on the D-Max a few hours, but you can tell they’re built to last."
Molten Max, 2025 · Bought & bolted on

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