Aurenzio
Lexus LC500 / LC500h – Carbon Fiber Rear Diffuser
Lexus LC500 / LC500h – Carbon Fiber Rear Diffuser
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Description
Description
Upgrade your Lexus LC500 or LC500h with this Carbon Fiber Rear Diffuser — a high-performance enhancement that boosts aerodynamics and adds a striking motorsport-inspired look to the rear of your vehicle. Crafted from lightweight, premium carbon fiber, this diffuser improves stability, reduces drag, and delivers a bold, aggressive appearance.
Features:
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Premium Carbon Fiber Construction: Lightweight yet exceptionally durable, resistant to wear, road debris, and everyday use — built to last while maintaining a sleek, high-end finish.
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Aerodynamic Enhancement: Optimizes airflow beneath the car to increase downforce and reduce drag, enhancing rear stability and traction at high speeds for improved handling.
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Motorsport-Inspired Design: Bold, dynamic styling with a carbon fiber weave and glossy finish adds an unmistakable sporty edge to your Lexus’s rear profile.
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Improved High-Speed Stability: Manages airflow to reduce lift and increase downforce, keeping your vehicle planted for better control during spirited driving and on the track.
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UV & Weather Resistant: Finished with a UV-protective clear coat that prevents fading, yellowing, and damage from sun and harsh weather, preserving the diffuser’s glossy look.
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Lightweight Performance: Carbon fiber construction helps lower overall vehicle weight, boosting agility and driving dynamics without sacrificing strength.
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Seamless Fitment: Custom engineered for a precise fit on the Lexus LC500 and LC500h, allowing for easy installation with minimal modifications.
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Enhanced Ground Effect: Lowers the rear stance and narrows the gap between the car and the ground to further improve aerodynamic efficiency and visual appeal.
This Carbon Fiber Rear Diffuser is the ideal upgrade for Lexus LC500 and LC500h owners seeking to elevate both performance and style. Perfect for enhancing stability at speed and adding a high-performance, aggressive look to your luxury coupe.
Upgrade your Lexus LC500 or LC500h with this Carbon Fiber Rear Diffuser — a high-performance enhancement that boosts aerodynamics and adds a striking motorsport-inspired look to the rear of your vehicle. Crafted from lightweight, premium carbon fiber, this diffuser improves stability, reduces drag, and delivers a bold, aggressive appearance.
Features:
-
Premium Carbon Fiber Construction: Lightweight yet exceptionally durable, resistant to wear, road debris, and everyday use — built to last while maintaining a sleek, high-end finish.
-
Aerodynamic Enhancement: Optimizes airflow beneath the car to increase downforce and reduce drag, enhancing rear stability and traction at high speeds for improved handling.
-
Motorsport-Inspired Design: Bold, dynamic styling with a carbon fiber weave and glossy finish adds an unmistakable sporty edge to your Lexus’s rear profile.
-
Improved High-Speed Stability: Manages airflow to reduce lift and increase downforce, keeping your vehicle planted for better control during spirited driving and on the track.
-
UV & Weather Resistant: Finished with a UV-protective clear coat that prevents fading, yellowing, and damage from sun and harsh weather, preserving the diffuser’s glossy look.
-
Lightweight Performance: Carbon fiber construction helps lower overall vehicle weight, boosting agility and driving dynamics without sacrificing strength.
-
Seamless Fitment: Custom engineered for a precise fit on the Lexus LC500 and LC500h, allowing for easy installation with minimal modifications.
-
Enhanced Ground Effect: Lowers the rear stance and narrows the gap between the car and the ground to further improve aerodynamic efficiency and visual appeal.
This Carbon Fiber Rear Diffuser is the ideal upgrade for Lexus LC500 and LC500h owners seeking to elevate both performance and style. Perfect for enhancing stability at speed and adding a high-performance, aggressive look to your luxury coupe.
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ABOUT US
Aurenzio is more than just an aftermarket parts supplier—it’s a brand built by enthusiasts, for enthusiasts. We believe every car deserves to reflect the passion of its driver, which is why we focus on delivering premium, precision-engineered parts that bring out the best in performance, style, and individuality.
From carbon fiber aero to performance upgrades, every product we offer is carefully selected and tested to meet the highest standards of quality and fitment. Whether you drive a European icon, a JDM classic, or a modern performance build, our mission is to provide parts that elevate your ride beyond stock and make every drive an experience.
We’re not here to just sell you parts—we’re here to fuel your journey. Whether you’re chasing lap times, improving street presence, or simply enjoying the build process, our team is dedicated to helping you achieve your vision with expert support and guidance every step of the way.
At Aurenzio, we share the same passion you do: cars aren’t just machines—they’re extensions of who we are. That’s why we’re committed to providing products and service that match the pride you put into your ride.
FAQ
Are these made from real carbon fiber or just overlays?
All of our products are full carbon fiber. Each product listing specifies the construction material, and we only source high-quality parts that are tested for durability and built to meet or exceed OEM standards.
How long does shipping take and where are orders shipped from?
Shipping times vary by location. U.S. orders typically arrive within 5–7 business days, international orders within 7–16 business days, and made-to-order items may take 1–3 weeks. Full delivery details are provided in your confirmation email. For any questions, reach us at aurenzioservice@gmail.com.
Do I need a professional to install, or can I do it myself?
Many of our parts are designed for simple bolt-on installation and can be done at home with basic tools. For more complex items, such as aero kits or performance components, we recommend professional installation to ensure the best fit and results. Each product page includes installation notes and difficulty levels.
Are your parts tested for quality and durability?
Yes — every product goes through strict quality checks and is either TUV-certified, ISO-certified, or tested by our in-house team and trusted installers. We only offer parts we’d confidently run on our own cars.
What if the product doesn’t fit?
We offer easy, hassle-free returns within 14 days of delivery. If the fitment issue is on our end, we’ll cover return shipping. For other cases, exchanges are simple. Full details can be found in our Returns & Warranty Policy

WHY ENTHUSIASTS CHOOSE US
At Aurenzio, we provide high-quality, precision-crafted parts that upgrade both performance and style—backed by knowledgeable support and a deep passion for the automotive community. We don’t just supply parts; we help you build your vision.
Perfect Fitment Every Time: Each part is designed and tested to match your vehicle’s specifications for a seamless fit.
Uncompromising Quality: We use premium carbon fiber, forged metals, and components that are rigorously performance-tested.
Dedicated Customer Care: Our team of specialists is ready to assist with expert guidance and personalized support.
Trusted Worldwide: From everyday drivers to standout show builds, our parts are installed on enthusiast vehicles across the globe.