SKU: 87383520973

Flow Designs CN7 i30N Sedan 2021 Flow-Lock Rear Diffuser

Sale price$177.75 Regular price$197.50
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

Flow Designs CN7 i30N Sedan 2021 Flow-Lock Rear DiffuserSuits CN7 i30N Sedan model INSTALL DOES NOT REQUIRE REAR BUMPER REMOVAL Details: Experience Flow Lock rear diffuser for your CN7 i30N Sedan 2021 2023, sharing the same durability and technology as our renowned WRX, Golf GTI and Focus RS line up trusted by many car enthusiasts worldwide. The rear valance and diffuser fins will clear the CN7 i30N dual exhaust tips with ease, and rear bumper removal is not necessary for installation of the diffuser. The


Suits CN7 i30N Sedan model

INSTALL DOES NOT REQUIRE REAR BUMPER REMOVAL


Details:

Experience Flow-Lock rear diffuser for your CN7 i30N Sedan 2021-2023, sharing the same durability and technology as our renowned WRX, Golf GTI and Focus RS line up - trusted by many car enthusiasts worldwide. The rear valance and diffuser fins will clear the CN7 i30N dual exhaust tips with ease, and rear bumper removal is not necessary for installation of the 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 CN7 i30N rear.

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 when your car is on the ground.


Kit Includes:

  • CN7 i30N 2021-2023 Flow-Lock rear diffuser
  • 2 Flow Designs stickers
  • Fitting kit with black stainless hardware

Material & Finish:

  • Valance: 10mm thick polyethylene composite, bevelled edges.
  • Finish available in gloss black, or scratch-resistant textured matte black
  • Flow-Lock diffuser fins: 4.5mm thick textured scratch resistant ABS plastic with CNC engraved logo and features

Install Instructions (PDF)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 87383520973

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4.0 ★★★★★
Based on 12 reviews
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Verified Purchase
Jessica
West Palm Beach, US
★★★★★ 5
I LOVE this!
Style: 1pcs 64oz green
I LOVE this! I've been spending too much $ for too many years on expensive cold brew coffee. Even from the grocery stores..with this I get really rich flavor and I completely control WHAT goes in my coffee. Glass is really decent quality. It's not flimsy. The plastic cover is just ok. I don't use a dishwasher, but I could see it not fairing well in a dishwasher. It works great for me and I'm saving sooo much $ now on coffee. Definitely recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
J
Verified Purchase
Jennifer Steck
Birmingham, US
★★★★★ 4
Easy to use, but you got to find your right strength!
Style: 1pcs 64oz black
Fantastic cold brewer! My only issue is the bag of coffee for cold brew had one set of instructions (ratio of coffee to water) and the brewer had something different. So I brewed my first pitcher and now I know what I need to do to tweak it. Considering how much a cup of cold brew costs at a shop, I’m stoked to be able to make my own at home! And it was delish!!!! And you can brew it at room temp, but brewing it in the fridge will yield a smoother and less acidic taste, if you can wait that long for the result ;)
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Reviewed in the United States on April 25, 2026
N
Verified Purchase
Nessa Ingram
Whiting, US
★★★★★ 5
You can make great home brewed coffee
Style: 1pcs 64oz pink
It makes making your own cold brew very easy. It doesn't leak and cleaning is super easy. The jar is great quality. It's glass isn't thin or fragile and takes up about as much room as a half gallon of milk. If you want something that makes home brewed coffee easy I would get this. It does come with instructions.
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Reviewed in the United States on April 10, 2026
J
Verified Purchase
Jesse
Battle Creek, US
★★★★★ 5
Great selection
Style: 1pcs 64oz black
Works amazing, does not require additional filters. The metal filter that comes with it works amazing. Very easy to use, and clean
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Reviewed in the United States on June 4, 2026
L
Verified Purchase
Lee Patrick
Lowell, US
★★★★★ 4
Nice set
Style: 1pcs 64oz black
Very nice to get everything together. The jar is very thin, when I received mine the jar was busted, so I sent it back for a refund. Otherwise I thought it was a great buy.
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Reviewed in the United States on March 12, 2026

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