HH-JEEP-CHERO-013
HONGHANG
New
For Retrofit/Upgrade
Jiangsu, China
30 pc
PP
Jeep Grand Cherokee SRT
Rear Bumper Diffuser Lip
AS OEM SIZE
Easy Installation
2 KG
Carton Box
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Product Description
Elevates the visual presence of your Grand Cherokee with a bold and sporty design.
Complements the high-performance look of the trim.
Reduces drag and enhances airflow under the vehicle for improved stability at higher speeds.
A perfect addition for those aiming to optimize performance.
Material Options:
ABS Plastic: Lightweight, durable, and cost-effective.
Carbon Fiber: Offers superior strength and a luxurious appearance.
Engineered specifically for the 2012-2020 Jeep Grand Cherokee , ensuring a seamless fit.
Includes mounting hardware for hassle-free installation.
Enhances style while protecting the lower bumper from scrapes, scratches, and road debris.
Creates a sleek, aggressive rear-end look that stands out on the road.
Reduces turbulence and ensures smoother airflow beneath the vehicle.
Built to withstand harsh weather conditions and everyday wear.
Available in various finishes, including gloss black, matte black, or carbon fiber.
Actual Picture





Product Specification
About
Exclusively designed for the Jeep Grand Cherokee models from 2012 to 2020.
Gloss Black: Sleek and shiny for a modern look.
Matte Black: Subtle yet aggressive.
Carbon Fiber: Premium finish with lightweight durability.
Wipe with a damp microfiber cloth and mild detergent to remove dirt.
Use non-abrasive cleaners to maintain the finish.
Periodically check screws and adhesive for secure attachment.
The 2012-2020 Jeep Grand Cherokee Rear Diffuser Bumper Lip is the perfect blend of style and function. It transforms the rear-end look, enhances aerodynamics, and protects your bumper from damage, making it a must-have upgrade for Jeep enthusiasts.
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
HONGHANG rear diffuser is designed for 2012–2020 Jeep Grand Cherokee (WK2 platform), ensuring compatibility with factory rear bumper structure.
The Jeep Grand Cherokee WK2 platform shares similar body architecture across these years, making this diffuser suitable for multiple trims depending on bumper design.
Not always. Fitment depends on rear bumper style:
Standard trims (Laredo / Limited / Overland): ✔ Compatible with standard bumper versions
SRT / Trackhawk: ❌ May require SRT-specific diffuser
⚠️ Different trims use different bumper shapes, so always confirm before ordering.
HONGHANG diffuser is typically made from high-quality PP (polypropylene) or ABS material, which offers:
High impact resistance
Flexibility (prevents cracking)
Long-term durability
This aligns with industry standards where modern bumper components are made from lightweight polymers rather than steel.
Yes, the diffuser helps to:
Optimize airflow under the vehicle
Reduce turbulence behind the rear bumper
Slightly improve stability at highway speeds
However, for SUVs like the Grand Cherokee, the effect is moderate and mostly supportive, not race-level downforce.
Yes. The diffuser is designed as a direct-fit add-on, typically installed using:
OEM mounting points
Screws or clips
3M automotive adhesive (optional reinforcement)
Professional installation is recommended for perfect alignment.
In most cases, NO major modification is required, but:
Minor adjustments may be needed depending on trim
Some users may need to align clips or drill small holes
This is common with aftermarket diffuser upgrades.
HONGHANG diffuser usually comes in:
Gloss Black
Matte Black
Carbon Fiber Look
These finishes allow for:
OEM+ appearance
Aggressive sport styling
Yes. The diffuser can be:
Painted to match body color
Wrapped (carbon fiber / satin / gloss)
Most aftermarket diffusers are supplied unpainted or semi-finished for customization.
Yes, it acts as a protective lower layer, helping to:
Reduce scratches from road debris
Protect the lower bumper edge
Absorb minor impacts
This makes it both a styling and functional upgrade.
Absolutely. This diffuser is commonly used for:
Sport appearance upgrades
SRT-style rear conversions
Full body kit builds
Some high-end aftermarket kits even combine diffusers with widened body panels to improve airflow and aesthetics.
Compared to OEM (factory) diffusers:
✔ More cost-effective
✔ Customizable finishes
✔ Widely available for wholesale
OEM parts offer guaranteed fit but are usually significantly more expensive and less customizable.
Yes. HONGHANG is a factory supplier, offering:
Bulk orders for distributors
OEM/ODM services (logo, finish, packaging)
Global shipping
Ideal for:
Auto parts wholesalers
Amazon / eBay sellers
Body kit retailers