Hello Advanced Driving Events participants
We would like to take this opportunity to thank you for a successful 2025 season and inform you of important changes for the 2026 season. Piste Mont Tremblant has a strictly enforced sound limit of 92dB. Our goal is to reduce the number of sound violations and ensure the continued success of the track and our ADE program.
Many track focused Porsche models exceed this limit with the OEM exhausts. The majority of participants using these cars in our events have installed additional sound reduction solutions (i.e.; exhausts) that meet the sound limit. A minority have yet to do so and risk sound violations.
In order to ensure continued use of cars with modified exhausts and track focused Porsche models, Rennsport will be making the following changes for the 2026 season.
The following Porsche models and cars with modified exhausts will be required to confirm they have additional exhaust solutions at the time of registration for Mont Tremblant events.
· 718 Boxster Spyder (4.0L)
• Cayman GTS 4.0L / GT4 (2016-2019) RS (all years)
• 991 GT3 / RS / CUP
• 992 GT3/ RS / CUP
• 991 GT2 RS
• Carrera GT
• 997 GT3 / RS
Cars without additional sound reduction solutions will not be permitted to register for Piste Mont Tremblant events.
Rennsport will update the list of affected cars as needed throughout the season. Please check the list of affected models on our website during the season. In addition, we invite you to consult the list of specialized shops that provide supplemental sound reduction solutions in our geographic area.
During your registration on www.clubregistration.net we will ask you to confirm is you are driving one of the affected models and if you have a supplemental sound reduction solution. Supplemental sound reduction solutions must be used for all track sessions and will be checked each day at the “Tech-Line”. Affected cars without supplemental sound reduction solutions will not be permitted on track.
This policy applies only to Piste Mont Tremblant events.
Please address any questions to Drivingevents@rennsport.ca
