2017-2021 Honda Civic Rear Diffuser (Hatch [Non Sport] )
It took 6 weeks to receive the defuser, I installed it myself, I kept the rear mud flaps, i had to cut a split in the flap with a cut off wheel. The fit was perfect, had no problems. Well worth the $$$. I would definitely recommend them.
This diffuser made such a dramatic change to the rear. It’s not too much, and not too little. It’s literally perfect. If you are looking to upgrade your NON-SPORT 10th gen civic hatchback, this is the best diffuser to go with! The diffuser was also fairly easy to install. Would recommend installing with 2 people.
Overall it is rly nice and makes the car look a lot more aggressive. Pretty self explanatory for installing it. You do have to remove the oem mud guards and can’t put them back on. Only con is for me at least I had to drill a hole for the 2 side pieces for the black screws. There are no holes for it to go but it all worked out. I have a 21 civic hatch
I installed this myself pretty self explanatory but if I had another person to hold it for me it would’ve been easier but the fitment is perfect. Has a aggressive look and overall I love it. Would definitely recommend for non sport owners!
I installed this myself pretty self explanatory but if I had another person to hold it for me it would’ve been easier but the fitment is perfect. Has a aggressive look and overall I love it. Would definitely recommend for non sport owners!
🚨 Lead Time: 2 Weeks
Designed for the 2017–2021 Honda Civic Hatchback (Non-Sport Models)
🔧 Direct Fitment
Engineered to bolt directly onto the OEM rear bumper of non-sport hatchback trims, ensuring clean fitment without hassle.
🛠️ Material
Constructed from aerospace-grade lightweight aluminum, providing durability and strength without unnecessary weight.
⚙️ Finish & Build Quality
Each unit is fully CNC’d and powder coated in a gloss black finish. Pre-drilled mounting points offer a precise installation experience.
Made in the USA
Proudly manufactured in the United States with high attention to quality and detail.
🧰 Install-Friendly
All required hardware is included.
Comes ready to install.
Professional installation is highly recommended.
💨 Why Add a Rear Diffuser to Your Civic Hatchback?
Enhance the rear-end appearance of your Civic with a more aggressive, performance-inspired look. The diffuser helps manage airflow beneath the vehicle, improving stability and reducing drag for a more planted driving feel.