Volkswagen Polo (2017-2023) GTI Flow-Lock Rear Diffuser

  • $337.00

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Suits Volkswagen AW Polo GTI model



Flow-Lock interlocking system allows for assembly of the diffuser fins without the need for tools or fasteners. With a simple push and click the kit is assembled and ready for installation - this allows for zero exposed hardware giving you the cleanest look for your AW Polo GTI rear. No more ugly L-brackets and no additional exposed hardware, experience the Flow-Lock difference today! 

Valance is installed to the car through bolts and nuts while the Flow-Lock diffuser fins simply click and lock into the valance. It is also possible to install when your car is on the ground.

Kit Includes:

  • AW Polo GTI Flow-Lock rear diffuser
  • 2 Flow Designs stickers
  • Fitting kit

Material & Finish:

  • Valance: 10mm thick polyethylene composite, bevelled edges
  • Flow-Lock diffuser fins: 4.5mm thick textured ABS 
  • Valance: Hand polished satin black
  • Flow-Lock diffuser fins: scratch resistant textured ABS plastic
  • CNC engraved logo and features

Install Instructions (PDF)