Upcoming Racing Events

Mantis 2016 Track Schedule   

Canadian Touring Car Championship

May 20-22 - Canadian Tire Motorsports Park ( Mosport ), Ontario.
June 4-5 - Calabogie Motorsports Park, Ontario.
July 1-3 - Circuit ICAR, Quebec.
Aug 12-14 - Trois Rivieres, Quebec.
Sept 2-3 - Canadian Tire Motorsports Park, Ontario

Feb 4-7 - Sebring International Raceway
Apr 1-3 - Road Atlanta
Apr 22-23 - Lime Rock
May 13-15 - Mid-Ohio
June 3-5  - Watkins Glen
June 24-26 - Virginia International Raceway
July 8-10 - Monticello Motor Club
Aug 5-7 - Canadian Tire Motorsports Park (Mosport)
Sept 23-25 - Summit Point
Oct 21-23 - Daytona


MantisSport is the Performance Division of Mantis Racing Inc. serving the Oakville-Burlington-GTA area for over 35 years servicing all makes of vehicles and specializing in Porsche, BMW, Audi & Mercedes.

Our qualified Technicians perform regular scheduled maintenance; Oil & Filter Change, Chassis Lubrication, Transmission Rebuilds/Repairs, Cooling System Flush, Tire Rotation & Balance, Steering & Suspension Upgrades, 2 & 4 Wheel Alignment, Brake System Repairs, Brake Fluid Replacement, Safety Inspections, Engine Diagnosis, Radiator Flush, Battery Replacement, Timing Belts & Timing Chain Replacement and Adjustments, Clutches Overhauled, CV Joints/Boots installed, Air, Electrical and Emission System Repairs.

MantisSport also prepares, builds and services performance and racing cars, specializing in roll cages for their customers.

MantisSport is more than a business, it is a passion shared by owner Ernie Jakubowski, his friends, family and customers who enjoy Motorsport and the pursuit of excellence.

The MantisSport family can be found at Driver Education events, Porsche Club of America Club Racing, CASC Regional racing, Vintage racing, Targa Newfoundland and most recently at the SCCA World Challenge Series.....Wherever their motor-sport passion takes them.

Specialists in Aluminum Cayman/Cayman S Performance Parts - Best Sellers !

For more information, visit our Product Portfolio pages

Technical Assistance by BEHE PERFORMANCE

Experts in Wind Tunnel Aerodynamics/Thermodynamics for your race car.

Tech News!

We can solve your  Porsche " Oil Starvation Problem " with our new and improved Generation 2 Oil Sump Extension Kit featuring superior advanced oil channeling, better oil control and more ground clearance due to a solid bottom design. Our competition has copied our first generation but that leaves them one lap behind us as we have been racing 987`s since 2006 with over 15,000 track miles under our belt.

Our #1 Best Selling Combo ! is our Updated Gen 1 Oil Sump Extension Kit and Under-Drive Pulley.

New Oil Sump Extension Kit for 2009 and Up 9A1 Engines...Cayman/Boxster/Series 2 997. Cayman/Boxster Carbon Fiber Dash and/or Instrument Cluster Pod, both designed to save weight for your race prepared Porsche.
New Fiberglass Front Splitters for 944S2 and Turbo models in street or race sizes.


Go to "Product Portfolio" for all specifications and ordering info.

SCCA World Challenge

Ernie Jakubowski (left) wins the GameStreamer GTS Rookie-of-the-Year Award and finishes the WC season in 3rd Place behind Team Realtime Acura`s Peter Cunningham (center) in 1st Place and teammate Nick Esayian (right) in 2nd Place. Congratulations to Ernie and his Cayman S MantisSport Crew for a remarkable finish in their first year against the powerful Acura Team and Drivers.

 Visit for the current schedule and results.




Ask us to quote on Street or Competition wheels for your Porsche