Hyundai i30N Fastback 2018-2020 PRE-FACELIFT Flow-Lock Rear Diffuser

The Flow-Lock interlocking system allows for the final assembly of the diffuser fins without tools or fasteners. A simple push and click and the kit is assembled and ready for installation - this means zero exposed hardware giving you the cleanest look for your i30N Fastback rear.

No more L-brackets, no additional exposed hardware and no double-sided tape; experience the Flow-Lock difference today!  

The pre-assembled rear diffuser aerospacers are bolted down perpendicularly to create a brace that reinforces the rear valance and evenly spreads the load from impacts across the surface. It also allows the diffuser to follow the body kit contour to keep it flat and level.

The valance is installed to the car through bolts and nuts, while the Flow-Lock diffuser fins simply click into the valance (once locked into the valance, it is secure). It is also possible to install it when your car is on the ground.

KIT INCLUDES:

• i30N Fastback PD 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