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Flow Designs Australia

- Accessories
  
  Number Plate Brackets
  
  Canards
  
  Extensions & Winglets
  
  Window Vents
  
  Spoiler Extensions
  
  Fire Extinguisher Bracket/Mount
  
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- Front Splitters
  
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- Side Splitters
  
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- Rear Diffusers
  
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- Rear Spats
  
  Volkswagen
  
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  Nissan
  
  Subaru
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Front Lip Splitter Range

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Flow-Lock Rear Diffuser Range

Flow-Lock Rear Diffuser Range

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Audi(6)
Ford(14)
Holden(11)
Honda(9)
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Kia(7)
Mercedes-Benz(1)
Subaru(12)
Toyota(9)
Volkswagen(16)

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Audi(6)
Ford(14)
Holden(11)
Honda(9)
Hyundai(21)
Kia(7)
Mercedes-Benz(1)
Subaru(12)
Toyota(9)
Volkswagen(16)

VE Commodore S2 Wagon Flow-Lock Rear Diffuser

Vendor:Holden

VE Commodore S2 Wagon Flow-Lock Rear Diffuser

$438.00 AUD

FK4/FK7 Civic RS Hatch PFL Flow-Lock Rear Diffuser

Vendor:Honda

FK4/FK7 Civic RS Hatch PFL Flow-Lock Rear Diffuser

$307.00 AUD

Buy Honda FN2 Civic Type R Rear Diffusers Online

Vendor:Honda

FN2 Civic Type R Flow-Lock Rear Diffuser

$307.00 AUD

5.0

Hyundai CN7 V2 i30 N-Line Sedan FL 2025 Flow-Lock Rear Diffuser

Vendor:Hyundai

Hyundai CN7 V2 i30 N-Line Sedan FL 2025 Flow-Lock Rear Diffuser

$415.00 AUD

VF Commodore S1 Wagon Flow-Lock Rear Diffuser

Vendor:Holden

VF Commodore S1 Wagon Flow-Lock Rear Diffuser

$438.00 AUD

MK8 Golf R Flow-Lock Rear Diffuser

Vendor:Volkswagen

MK8 Golf R Flow-Lock Rear Diffuser

$403.00 AUD

CU2 Accord Euro Flow-Lock Rear Diffuser - Standard

Vendor:Honda

CU2 Accord Euro Flow-Lock Rear Diffuser - Standard

$376.00 AUD

CN7 V2 i30N Sedan FL 2024+ Flow-Lock Rear Diffuser

Vendor:Hyundai

CN7 V2 i30N Sedan FL 2024+ Flow-Lock Rear Diffuser

$401.00 AUD

VF Commodore S2 Ute Flow-Lock Rear Diffuser

Vendor:Holden

VF Commodore S2 Ute Flow-Lock Rear Diffuser

$403.00 AUD

MK8 Golf GTI Flow-Lock Rear Diffuser

Vendor:Volkswagen

MK8 Golf GTI Flow-Lock Rear Diffuser

$403.00 AUD

MK3.5 Focus ST (Facelift) Rear Diffuser Set

Vendor:Ford

MK3.5 Focus ST (Facelift) Rear Diffuser Set

$425.00 AUD

5.0

CN7 V2 Elantra N Sedan Facelift V2 - 2024+ Flow-Lock Rear Diffuser

Vendor:Hyundai

CN7 V2 Elantra N Sedan Facelift V2 - 2024+ Flow-Lock Rear Diffuser

$401.00 AUD

MK4 & MK4.5 Focus ST Flow-Lock Rear Diffuser

Vendor:Ford

MK4 & MK4.5 Focus ST Flow-Lock Rear Diffuser

$386.00 AUD

DEMO STOCK - Toyota ZN8 GR86 / Subaru ZD8 BRZ Flow-Lock Rear Diffuser (GLOSS)

Vendor:Toyota

DEMO STOCK - Toyota ZN8 GR86 / Subaru ZD8 BRZ Flow-Lock Rear Diffuser (GLOSS)

Sale price$193.92 AUDRegular price $303.00 AUD

5.0

FL5 Civic Type R Flow-Lock Rear Diffuser

Vendor:Honda

FL5 Civic Type R Flow-Lock Rear Diffuser

$352.00 AUD

i30N-Line Hatch PDe.V6 FL 2024+ Flow-Lock Rear Diffuser

Vendor:Hyundai

i30N-Line Hatch PDe.V6 FL 2024+ Flow-Lock Rear Diffuser

$384.00 AUD

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Trusted By Car Enthusiasts

Flow Designs splitters & diffusers are the preferred choice by aftermarket modifiers and tuners worldwide!

10 Year Warranty

Strong As F Warranty applies for all splitter products, as our splitters are shatterproof (excludes accessories).

Customer service

Our customer service team is here to help with any issues from installation to shipping.

Contact Information

Flow Designs Australia Pty. Ltd.

Address
10 Longstaff Road, Bayswater 3153

Email
contact@flowdesignsaustralia.com

Phone
(03) 9761 7678

Trading Hours

Monday - Friday
10AM - 6PM

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Jose Luis Mendoza Jr

Rear spoiler extension

Very happy with the look of the extension. Item definitely gives the car a way better look from the back. Item was packaged very well and arrived faster than expected. Instructions could use some work but their online video they provide does a great job at explaining the installation and make the process so much easier. Would definitely recommend.

Hyundai CN7 V2 i30 N-Line Sedan FL 2025 Rear Spoiler Extension

Greg M

Great product

Wanted a low profile, heavy duty lip splitter after breaking the cheap ones a couple times. This one was a bit pricey to get to USA because large tariff, which was as much as the shipping, but I’m very pleased the product. And it looks great!

VB WRX Front Lip Splitter (GLOSS)