Flow Designs - 2015+ Subaru WRX-STI WRX-STI Full Splitter Set (V1 Splitter- Winglet A- Rear Under Spoiled & Extension)

SKU: SKU: FlowDesigns-VAPK1A

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Please Note: Pricing on our site is pricing for this one individual part picked up at our shop. Please contact us if planning on buying more than one FlowDesigns product as we will be able to offer discounts on multiple Flow products.

Please Note: Flow Designs products do not ship for free, please contact us so we can get you a custom shipping quote if you're not picking up. If you order first we will email you a shipping quote within 48hrs.

Subaru VA WRX/STI Full Splitter Set (Front V1 or V2 + Side Splitters + Rear Spats + Rear Under Spoiler or Flow-Lock Diffuser + ALL Accessories)

Suits WRX & STI


The new Flow Designs splitter set for Subaru WRX/STI (VA) include front & side splitters, rear spats, rear under spoiler or Flow-Lock rear diffuser. Every piece of this set has optional adjustable winglets to make exterior styling truly a custom artform. Everything is hand polished to satin black & easy to install!

By purchasing this splitter, the pre-pressed in threaded brass inserts will now accept all our add-on accessories for theVA WRX/STI such as winglets and splitter extensions.

Kit Includes:

  • Front splitter V1OR V2
  • Side splitters (pair)
  • Flow-Lock rear diffuser OR rear under spoiler withextension
  • Rear spats (pair)
  • Front extensions (pair)
  • Front winglets (pair) - option AORB
  • Side winglets (pair)
  • Rear winglets (pair)
  • 2 Flow Designs Stickers
  • Fitting kit


  • Front splitter, side splitters, rear spats, rear under spoiler: 10mm thick polyethylene composite, bevelled edges
  • Accessories and Flow-Lock diffuser fins: 4.5mm scratch-resistant ABS


  • Hand polished satin black

Why do we use Polyethylene Composite for Flow Designs Splitters?

Strong, impact resistant, doesn't corrode or chip, and has excellent abrasion resistance (say from scraping on driveways and road all the time?)

Carbon Fibre is better isnt it?

As strong and light as Carbon fibre is, it CRACKS on impact or when under load and/or stress. Clear coat will eventually fades & cracks and become undesirable.