HH-HON-ACURA-005
HONGHANG
New
For Retrofit/Upgrade
Jiangsu, China
30 pc
ABS
2023-2025 5th Gen Acura Integra DE4
Rear Diffuser Lip
Easy Installation
Carton Box
| Color: | |
|---|---|
Product Description
Upgrade the rear styling of your vehicle with this premium Rear Diffuser Lip for 2023–2025 Acura Integra DE4. Designed specifically for the 5th Generation Acura Integra, this rear diffuser enhances the vehicle’s sporty and aggressive appearance while improving the overall aerodynamic visual effect of the rear bumper.
Built with OEM-style precision and durable ABS construction, this rear diffuser is one of the most effective exterior upgrades for Acura Integra owners seeking a performance-inspired look.
The rear diffuser lip is installed on the lower section of the rear bumper, creating a more structured and race-inspired rear-end design. It visually lowers the vehicle and adds depth and complexity to the rear styling.
Aggressive rear-end styling upgrade
Enhanced sporty appearance
Lower and wider visual stance
Improved aerodynamic styling effect
Seamless OEM-style fitment
Complements full body kit builds
Model | Generation | Year |
|---|---|---|
Acura Integra DE4 | 5th Gen | 2023 |
Acura Integra DE4 | 5th Gen | 2024 |
Acura Integra DE4 | 5th Gen | 2025 |
Designed according to factory rear bumper geometry for accurate fitment.
Manufactured from high-quality automotive ABS plastic for durability and long-term performance.
Lightweight ABS construction
High impact resistance
UV-resistant surface coating
Weather-resistant performance
Long service life
Easy maintenance
Available finishes:
Gloss Black
Matte Black
Carbon Fiber Look
Paintable Surface
Item | Description |
|---|---|
Product Name | Rear Diffuser Lip |
Vehicle Fitment | Acura Integra DE4 2023–2025 |
Position | Rear Lower Bumper |
Material | ABS Plastic |
Installation Type | Bolt-On / Screw-On |
Surface Finish | Gloss / Matte / Carbon Look |
Function | Styling Enhancement |
Package Includes | Rear Diffuser Kit |
OEM Service | Available |
ODM Service | Available |
The rear diffuser is one of the most impactful styling upgrades for any sport compact vehicle. It significantly enhances the rear visual structure and creates a more performance-oriented appearance.
✔ OEM-style precise fit
✔ Aggressive rear styling effect
✔ Durable ABS material
✔ Easy installation design
✔ Complements full aero kits
✔ Strong aftermarket demand
✔ Suitable for retail & wholesale
Designed for stable and straightforward installation.
Direct-fit structure
Secure mounting points
Minimal modification required
Professional finish appearance
Suitable for workshops and DIY installation
For a complete Acura Integra DE4 styling package, combine with:
Rear Spoiler
Front Grille Trim
Mirror Covers
Canards
Window Visors
Feature | Integra Rear Diffuser Lip | Universal Diffuser |
|---|---|---|
Vehicle Fitment | ✔ Perfect Fit | ✖ Universal |
OEM Appearance | ✔ Yes | ✖ No |
Installation Ease | ★★★★★ | ★★★☆☆ |
Styling Impact | ★★★★★ | ★★★☆☆ |
Durability | ★★★★★ | ★★★★☆ |
Wholesale Demand | ★★★★★ | ★★★★☆ |
Ideal for:
Acura Integra owners
Auto parts wholesalers
Performance tuning shops
Body kit installers
eCommerce automotive sellers
Automotive distributors
Custom car builders
About HONGHANG
Changzhou HongHang Auto Accessories Co.,Ltd. was established in 2012. We're located in the world-famous production base of auto mobile &motorcycle parts and accessories. Our company covering 5000 square meters including workshop and warehouse. Develop more than 200+ molds for new products every month.We're specializing in producing all kinds of Frotn Lip,Rear Diffuser,Rear Wing Spoiler,Rear Roof Spoiler Side Skirt ,Side Wing ,Front Grille for Universal,American,German,Japanese and we supply more than 100 different types of them.
We passed the ISO9001 international quality management certification To ensure the quality of our products, we strictly follow the manufacturing process according to the international standard. We provide an excellent customer service to get satisfaction from our customers. So we keep a good business relation with regular customers. Our goal is to win-win together!
FAQ
The Rear Diffuser Lip for Acura Integra DE4 (2023–2025) is an aftermarket exterior styling accessory designed to attach to the lower section of the rear bumper. It enhances the vehicle’s rear profile with a more aggressive, sporty, and performance-inspired appearance while complementing the Integra's modern design language.
This rear diffuser lip is specifically designed for:
Acura Integra DE4 2023
Acura Integra DE4 2024
Acura Integra DE4 2025
It is engineered to match the factory rear bumper contours of the fifth-generation Acura Integra. Compatibility with A-Spec, Technology Package, or other trims should be verified before ordering.
The rear diffuser lip offers several styling advantages:
Creates a more aggressive rear-end appearance
Enhances the sporty character of the vehicle
Gives the car a lower and wider visual stance
Complements front lips and side skirts
Adds a motorsport-inspired look
Improves overall body kit aesthetics
A rear diffuser lip can help optimize airflow exiting from underneath the vehicle and reduce visual turbulence around the rear bumper area. However, for most daily-driven vehicles, the primary benefit is enhanced styling and appearance, rather than measurable aerodynamic performance improvements.
The rear diffuser lip is commonly manufactured from:
ABS Plastic
Polypropylene (PP)
Carbon Fiber Style Composite Materials (depending on version)
Material benefits include:
Lightweight construction
Excellent durability
Impact resistance
UV protection
Weather resistance
These materials are widely used in automotive exterior body kit components.
Common finish options include:
Gloss Black
Matte Black
Carbon Fiber Look
Paintable Surface
These finishes allow owners to customize the appearance and coordinate with other exterior modifications.
Installation is generally straightforward and may involve:
Self-tapping screws
Automotive-grade adhesive tape
Mounting brackets
Factory bumper mounting points
Typical installation process:
Clean the rear bumper surface.
Test fit the diffuser lip.
Align with factory body lines.
Secure using supplied hardware.
Verify final fitment and alignment.
Professional installation is recommended for optimal results.
Yes. Since the diffuser lip extends below the factory bumper, it may slightly reduce rear ground clearance. Drivers should use caution around:
Speed bumps
Curbs
Parking blocks
Steep driveways
Proper installation helps minimize the risk of scraping.
Yes. Automotive-grade materials are designed to withstand:
UV exposure
Rain and moisture
Road debris
Heat and cold temperature fluctuations
This helps ensure long-term durability and appearance retention.
Absolutely. It pairs perfectly with:
Front lip splitters
Side skirts
Rear spoilers
Roof spoilers
Mirror covers
Front grille trims
Fender garnish accessories
Together, these upgrades help create a complete Acura Integra DE4 sport appearance package.
