The showrooms in Toronto, Barrie & Hamilton are now open to customers again. We look forward to seeing everyone again at a safe distance, while we all do our part to avoid having to shut-down again.

We’re committed to the health and safety of our customers and associates. Toronto's city council has voted to make non-medical masks and face coverings mandatory in indoor public spaces to help limit the spread of the coronavirus. We have implemented a store-wide face-covering policy, and require face coverings at all locations. Our staff will be wearing masks to protect you, and we ask that you wear masks to protect us.

Face Coverings Required. Please bring your mask when you visit us and disinfect your hands when you arrive. If you forget your mask, we have Disposable Face Masks available for sale at $1 each. We also have a reusable & washable mask from Edelbrock for $19.95. If anyone is unable to wear a mask for any reason, we also have Face Shields available for purchase for $4.95.

If you have a question, please contact us by email:

Stay home (or in the garage) wash your hands & stay safe everyone. Be sure to join our for the latest updates.




Performance Improvements Speed Shop Stores

Performance Improvements Toronto Store 87 Advance Superstore

Ontario Speed Shop Stores

Performance Improvements is your all-Canadian, family-owned speed shop, and has been for over 55 years. With our Ontario stores, including our 20,000 square foot superstore in Toronto – the largest in Ontario – we stock the best brands to keep your car or truck at peak performance, from bumper to bumper. We have the performance auto parts, car accessories, performance oil, truck accessories, custom exhaust, performance tuners and much more that you are looking for.



Performance Improvements Toronto
87 Advance Road, Toronto, ON M8Z 2S6
Phone: (416) 259-9656
Toll Free: 1-877-471-6700

Performance Improvements Speed Shops has been selling performance auto parts in Toronto since 1964! Originally located in a little shop at the corner of Kipling and the Queensway, we expanded east down the street to 1100 the Queensway at Islington. We have since moved to our new Super Store at 87 Advance Road, located between Kipling Avenue and Islington Avenue, south of Bloor Street and north of the Queensway in the newly named "Assembly District" – an emerging new creative cluster of indie businesses and unique workspaces that are restoring the glory of Etobicoke—Lakeshore’s light industrial past.


Performance Improvements Barrie
422 Dunlop Street West, Barrie, ON L4N 1C2
Phone: (705) 735-1274
Toll Free: 1-888-899-2414

Performance Improvements Barrie is your source for performance auto parts. Located on Dunlop St. just west of the 400 makes it convenient to get to, whether heading North or South in Barrie, Ontario, Canada. For all your auto parts needs, be sure to visit Dave & the boys. If you are located in collingwood, lake simcoe, midland, innisfil, orillia, springwater, wasaga beach, clearview, gwillimbury, bradford, or essa, Performance Improvements Barrie is your source for performance auto parts.


Performance Improvements Brampton location has closed.

We have made the difficult decision to close our Brampton Store. Between staffing challenges, pending rent increases, and the close proximity to ten times the inventory we have in Toronto, it no longer made any financial sense to keep it open. Every one of our employees in Brampton have been offered continuing employment in other locations.


Performance Improvements Hamilton
1515 Upper Ottawa Street, Hamilton, ON L8W 3E2
Phone: (905) 574-6940

Performance Improvements has had several locations in Hamilton over the years, and is now located at 1515 Upper Ottawa. P.I. Hamilton is your source for performance auto parts, accessories plus the parts to give great fuel mileage for street, custom, sport compact, tuner, truck, and racing vehicles in Hamilton, Ontario, Canada.


Performance Improvements Oshawa
1487 Simcoe Street North, Oshawa, ON L1G 4X8
Phone: (905) 725-3533

For all your auto parts needs, be sure to visit Lonnie & the boys at Performance Improvements Oshawa. Lonnie has been with Performance Improvements for over 30 years and in Oshawa since 1989. Lonnie has been a “car guy” since he was probably 2 or 3 years old. "My mother tells me that I could barely talk, but could name the cars going by on the street!" said Lonnie. The best thing about working at Performance Improvements Oshawa is being able to help people get the most out of their vehicles. "I attend as many car shows and cruises as I can and try to work with the local car clubs in their assorted ventures."


Canada's source for performance auto parts

Performance auto parts available in Canada from Performance Improvements since 1964: Fair Prices, No Duties or Fees, 365 Day Return. Our family has been doing this since 1964, but only online for a bit now. We have access to tons more parts that aren't online ... yet. If you're looking for something and don't see it on our website -  just reach out, either through an email or toll free 1-877-471-6700.

Shipping Performance Auto Parts Canada-Wide

What if you're not close to one of our Ontario Speed Shops? We will ship your performance auto parts to your door! Performance Improvements does our very best to get your auto parts to you as quickly as possible, as fairly as we possibly can. Most orders over $99 ship free* Canada-wide. Read about our fast, free Shipping Policies for more info.

Contact Us to confirm hours

Our local Speed Shops are closed during all Statutory Holidays in Canada: New Year’s Day, Family Day, Good Friday, Easter Sunday, Victoria Day, Canada Day, August Civic Day, Labour Day, Thanksgiving Day, Christmas Day, Boxing Day.


Real Photos from Real Canadian Customers