Before you leave...
Take 20% off your first order
20% off
Enter the code below at checkout to get 20% off your first order
Couldn't load pickup availability
Enhance the performance and aggressive styling of your 2021-2024 Lexus IS300, IS350, or IS500 with the Carbon Rear Diffuser. Designed to not only improve the vehicle's aerodynamics but also give it a motorsport-inspired look, this high-quality carbon fiber rear diffuser helps optimize airflow and adds a distinctive, high-performance touch to the rear of your Lexus.
High-Quality Carbon Fiber Construction: Crafted from lightweight, durable carbon fiber, this rear diffuser offers exceptional strength and a sleek, glossy finish that adds a premium and sporty appearance to your Lexus.
Enhanced Aerodynamics: The rear diffuser is designed to reduce drag and increase downforce, improving the vehicle’s stability and handling at high speeds. It helps streamline airflow under the car, ensuring smoother transitions and better performance.
Aggressive Styling: This diffuser provides a race-inspired aesthetic, giving your Lexus IS a more aggressive, track-ready look with its sharp lines and carbon fiber detailing.
Perfect Fitment: Designed specifically for the 2021-2024 Lexus IS300, IS350, and IS500, ensuring a precise, factory-like fit that integrates seamlessly with the rear bumper of your vehicle without the need for modifications.
Lightweight & Durable: Carbon fiber offers a high strength-to-weight ratio, making the diffuser incredibly durable while keeping the overall weight of the vehicle low to enhance performance.
UV-Resistant Coating: The carbon fiber surface is finished with a UV-resistant clear coat, ensuring long-lasting durability, protection from fading, and maintaining its high-gloss appearance even in harsh conditions.
Easy Installation: Designed for straightforward, bolt-on installation with all necessary hardware included, the rear diffuser can be installed with minimal effort, making it a perfect DIY upgrade.
Improved Rear Stability: By optimizing the airflow around the rear of the vehicle, the diffuser helps generate more downforce, enhancing rear stability and overall vehicle control during high-speed driving or cornering.
Upgrade your 2021-2024 Lexus IS300, IS350, or IS500 with the Carbon Rear Diffuser to improve your car’s aerodynamics, handling, and aggressive styling. Perfect for drivers looking to enhance the performance and appearance of their Lexus while adding a true motorsport-inspired touch.
All items are subject to a handling period before they are dispatched. 99% of orders leave the warehouse within 1-3 days of payment. We will notify you by email when your items have been shipped. Most items should be received within 3-7 business days of your order date. This may be longer for international delivery.
* DELIVERY TIME= Processing Time + Shipping Time
* These shipping times are estimates, not guarantees but we always strive to get your order to you as soon as possible.
Shipping Costs:
● Shipping fees are calculated at checkout based on your location and the chosen shipping method.
Order Tracking:
● Once your order ships, you will receive a confirmation email with a tracking number and a link to monitor your shipment's status.
International Shipping:
● We ship internationally to selected countries. Rates and delivery times vary by destination.
Customs Fees and Import Duties:
● International orders may incur customs duties and taxes, which are the customer's responsibility. Please check with your local customs office for details.
Lost or Damaged Shipments:
● We are not liable for packages that are lost or damaged during shipping. For damaged items, please contact the shipping carrier to file a claim.
Customer Service Contact:
● For any questions regarding shipping, reach out to our customer service team at sales@sbxperformance.com
We have a 30-day return policy, which means you have 30 days of purchase your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
-Returns accepted within 30 days of purchase if the item is unused and in original packaging.
-Customer is responsible for return shipping unless the product is defective.
-Refunds processed within 5-7 business days after receiving the returned item.
To start a return, you can contact us at sales@sbxperformance.com.
If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at sales@sbxperformance.com.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
We do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.
European Union 14 day cooling off period
Notwithstanding the above, if the merchandise is being shipped into the European Union, you have the right to cancel or return your order within 14 days, for any reason and without a justification. As above, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.
If more than 15 business days have passed since we’ve approved your return, please contact us at sales@sbxperformance.com.