5.2L FSI Audi R8 & Lamborghini Huracan V10 Billet Ring & Shaft

Rear Ring & Pinion and Toolkit for the DL800 transmission in your Lamborghini Huracan or Audi R8. An absolute must to strengthen the DL800 drivetrain for drag and other high performance applications. The ring, pinion and shafts are manufactured from high quality billet steel, with a fit that exceeds even OEM specifications. A combination of heat treatment and special surface coatings have been used to improve strength, increase wear resistance and reduce friction. This results in smooth operation for long races and all high torque conditions. The uniquely designed gear profile prevents flexing under heavy acceleration and deceleration conditions. Available in the following gear ratios 45/17 short 41/17 long 38/17 extra long (only available on request) The toolkit contains a comprehensive set of tools to help adjust the backlash and contact pattern during ring and pinion installation. This product cannot be purchased by mail order. It is sold and installed exclusively by Dodson Pro-Dealer. If you have any questions, we will be happy to help you. Do not hesitate to contact us.