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Novel CFRP Rear Diffuser Lexus RC-F Pre-Facelift


Novel Japan

Model #NOV-RCF-009

Shopper Award

The NOVEL Racing Japan Carbon Fiber Rear Diffuser offers the perfect fusion of functional performance and beauty. Handmade in Japan this kit was inspired by their motorsports activities at the Nurburgring and is a variant of their wideboy endurance car in the VLN Series. Important thing to note, the rear diffuser fins come with extenders that are not visible, but extend to the middle of the car's under body creating a fully functional air flow path.


  • Handmade in Japan from Japanese Carbon Fiber
  • Designed and tested to be functional
  • Includes all necessary hardware for installation
  • Professional installation is always reccommended
  • Fitment is for Lexus RC F pre-facelift
  • Securely mounts to OEM Mounting Points
  • Does not come clear coated and is reccommended

Other Part Numbers:
Novel Japan #Novel-RCF-Diffuser-Carbon

Proposition 65

/!\ warningWARNING: Cancer and Reproductive Harm

Vehicle Engine Notes
Lexus RC-F

Who Is Novel Japan?

Novel Japan was established in 2012 with a commitment to being the top Lexus tuner in the world. Novel was born to maximize the potential of Japanese-intensive technology. As a globally recognized Japanese tuner, Novel Japan manufactures a comprehensive lineup of automotive accessories and performance parts, specifically for Lexus F vehicles. Novel Japan takes pride in having established itself as a renowned tuner for the world’s best and highest performing Lexus models.  

The term Novel means “completely new” and “one and only.” Novel describes itself as a “top tuner who gives the last finish to the one-and-only Lexus” using the world’s latest and most advanced Japanese technologies. The fusion of Lexus and Novel Japan promises to bring about a completely new level of Lexus performance. To this day, Novel Japan strives to continue producing original, attractive, and cutting-edge products that are unparalleled in the tuning community.  

Motorsports Heritage

Novel Japan has competed in all of the Nürburgring Endurance Races (VLN Series). Competition breeds performance and Novel was born of a racing pedigree with real-world research and development through endurance racing at Nürburgring. Novel Japan believes that performance and quality are cultivated on the racetrack and endurance racing brings out the best of them both.

In developing the best products, Novel Japan utilizes endurance racing in Germany’s Nürburgring to increase its know-how and test them. These global proving grounds is the company’s way of successfully developing, refining, and proving the performance of its products in the toughest environment known.

Find Novel Japan at Vivid Racing

Today, Novel Japan remains a premium tuning brand for Lexus. All Novel Japan products are handmade by Taku Watanabe and manufactured in Japan. Novel’s product lineup covers the Lexus RC F, GS F, IS F, and LC500, and includes everything from aerodynamic parts to exhaust systems, brakes, suspension components, and ECU tuning.

Vivid Racing carries an extensive lineup of Novel big brake kits, coilovers, exhaust systems, headers, mufflers, diffusers, spoilers, full widebody kits, and more! If you have any questions about the products listed above, please do not hesitate to contact our specialized sales team at (480) 966-3040. We look forward to helping you build your dream Lexus with quality parts from world-renowned tuner Novel Japan.

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