Brand New and in Box Differential Cooling Diffuser for URL10 Lexus GS-F & USC10 RC-F manufactured by LEMS in Japan.
1 LEFT!
THIS ITEM IS ALREADY MADE AND IN STOCK, READY FOR SAME DAY SHIPPING. This item will ship from North Carolina in the United States so the nice thing is you will not have any customs fees when shipping to 50 states like you would if ordering from other manufacturers. We ordered an extra one of these for our RCF and did not use it so we absorbed the customs fees.
We ran this same Lems differential oil cooler on our Track Edition RCF. Essential for track use above 70°F ambient. The RCF diff sits high with poor airflow; Lexus's exhaust fin helps but isn't enough—aftermarket center pipes remove it entirely. This Lems cooler fully solves overheating. Pair with Motul diff fluid for track days.
Elevate your vehicle’s performance with the LEMS Differential Cooling Diffuser. Crafted from robust aluminum plate and stainless steel, this innovative product provides an efficient cooling solution for your vehicle’s differential system.
Premium Materials
- The Cooling Diffuser is constructed from a durable aluminum plate and a stainless steel stay. This combination of materials ensures a lightweight yet robust product, with a total weight of just 700g.
Dimensions
- With dimensions of 500mm x 400mm x 150mm, the Cooling Diffuser is designed to fit seamlessly into your vehicle, offering a streamlined solution to differential heat management.
Cooling Efficiency
- Especially effective during high-speed runs on highways and beyond the third lap on tracks, this diffuser utilizes the airflow created by the vehicle’s movement to forcibly cool the differential body. This helps prevent the differential oil temperature from reaching critical levels, thus reducing the chances of abnormal noises and performance hiccups.
Broad Compatibility
- The Cooling Diffuser is suitable for both Torsen differential and Torque Vectoring Differential (TVD) equipped vehicles, making it a versatile solution for differential cooling needs.
Considerations for Installation
- Please note that depending on your vehicle, some processing or separate parts may be required for installation. If external body reinforcement parts are installed, some of these parts may need to be reverted to their original state. Additionally, if the center muffler has been replaced with an aftermarket intermediate pipe, a fin that cools the differential may disappear.
Applications
- 2016-2020 Lexus GS-F – URL10
- 2015+ Lexus RC-F – USC10
About LEMS
LEMS is a prestigious name in the realm of automotive aftermarket parts, specializing in components for Lexus vehicles. As industry leaders, LEMS is known for their commitment to quality, performance, and precision engineering. Every product they produce—from performance-enhancing upgrades to aesthetic modifications—is designed to seamlessly integrate with Lexus vehicles, optimizing performance while maintaining the brand’s luxurious feel. Through rigorous testing and innovative design, LEMS ensures that each part meets the highest standards of reliability and durability. The LEMS team shares a passion for automotive excellence, continually pushing boundaries to provide Lexus owners with superior aftermarket solutions. Their products not only enhance vehicle performance, but also uphold the prestige and elegance synonymous with the Lexus brand.
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