HH-SUPRA-016
HONGHANG
New
For Retrofit/Upgrade
Jiangsu, China
30 pc
ABS
For Toyota Supra 2019-2023
Rear Diffuser Bumper Lip
AS OEM SIZE
Easy Installation
Matt black/Gloss black/Carbon fiber
1.6 KG
Carton Box
| Color: | |
|---|---|
Product Description
The 2019–2023 Toyota Supra Rear Diffuser Bumper Lip is a precision-engineered exterior accessory designed to enhance the car’s rear-end aesthetics and aerodynamic performance. Crafted from high-quality materials, it not only provides a sporty, aggressive look but also helps manage airflow, reducing drag and improving stability at higher speeds. This rear diffuser is a perfect blend of style, function, and protection, giving your Supra a standout appearance while safeguarding the lower bumper from scratches and road debris.
A Toyota Supra Rear Diffuser Bumper Lip is an aftermarket or OEM accessory that attaches to the lower rear bumper of the 2019–2023 Supra.
Actual Picture
Product Specification
About
Enhanced Aerodynamics: Improves airflow under the car, reducing drag and increasing high-speed stability.
Sporty Aggressive Look: Gives your Supra a race-inspired rear-end appearance, making it stand out.
Rear Bumper Protection: Helps protect the lower bumper from scrapes, bumps, and road debris.
OE-inspired: Subtle, clean factory-like appearance.
Carbon fiber racing style: Lightweight and aggressive.
Gloss black designs: Popular choice for modern, stealthy appeal.
ABS Plastic: Durable and budget-friendly.
Fiberglass: Strong, customizable, and paintable.
Carbon Fiber: Lightweight, premium, and performance-oriented.
Designed to fit Toyota GR Supra (A90 / A91 / MK5) from 2019 to 2023.
Works with all trim levels, engine options, and stock bumper configurations.
Direct bolt-on design for factory bumpers with no major modifications required.
While it won’t turn your Supra into a race car, a diffuser provides:
Better airflow management under the car.
Reduced drag and lift, especially at highway speeds.
Improved stability during spirited driving.
A rear diffuser works best when paired with:
Side skirts for a lowered stance.
Front lip for balanced aerodynamics.
Trunk or roof spoiler for a complete sporty look.
The Toyota Supra 2019–2023 Rear Diffuser Bumper Lip is a high-quality, performance-oriented upgrade that enhances aerodynamics, increases rear stability, and adds a sporty, aggressive look to your vehicle, while providing protection for the lower bumper and easy installation.
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!
FAQs
A rear diffuser bumper lip is an aerodynamic styling component installed on the lower rear bumper of the Toyota Supra A90/A91. It enhances the vehicle’s aggressive rear appearance and gives a more track-inspired OEM+ performance look.
Yes, the HONGHANG rear diffuser bumper lip is specifically designed for Toyota Supra A90/A91 models from 2019–2023, ensuring OEM-style fitment and seamless integration with the factory rear bumper design.
Installing a rear diffuser provides several advantages:
Enhances sporty and aggressive rear styling
Creates a lower and wider visual stance
Adds OEM+ and motorsport-inspired appearance
Complements front lips and side skirts
Improves overall aerodynamic body kit styling of the Toyota Supra
Yes, slightly. A rear diffuser helps manage and smooth airflow exiting from underneath the vehicle, which may reduce turbulence and improve high-speed stability. However, most Toyota Supra owners install it primarily for visual enhancement and performance styling rather than measurable aerodynamic gains.
The HONGHANG rear diffuser bumper lip is commonly manufactured using:
PP (polypropylene)
ABS plastic
Carbon fiber style material options
These materials offer:
Lightweight structure
High impact resistance
UV and weather protection
Long-lasting durability for daily and performance use
Common finish options include:
Gloss Black → sporty OEM+ look
Matte Black → stealth performance styling
Carbon Fiber Style → aggressive motorsport appearance
These finishes help match other Supra exterior and aerodynamic accessories.
Most rear diffuser installations are DIY-friendly and typically involve:
Screws or bolts for secure mounting
Automotive-grade 3M adhesive tape for reinforcement
Minor drilling in some applications depending on design
Installation usually takes 30–90 minutes depending on experience level.
Yes, slightly. Since the diffuser extends below the factory rear bumper, drivers should be cautious around:
Speed bumps
Driveway ramps
Curbs
This is a common trade-off for achieving a more aggressive sports car look.
No. When installed correctly using proper mounting methods and alignment, the rear diffuser will not damage the original bumper or paint. Proper installation ensures OEM-style fitment and secure durability.
Yes. Rear diffusers are commonly paired with:
Front bumper lips
Side skirts
Rear trunk spoilers
Canards and aerodynamic fins
Mirror covers and carbon fiber trims
This creates a complete Toyota Supra A90/A91 aerodynamic body kit system with a cohesive, aggressive appearance.
