Auto Add-ons

Auto Add-ons Auto Aftermarket Accessories Auto Add-ons is South Eastern Ontario's largest aftermarket accessory store.

Our staff has a combined 50+ years experience in the automotive industry, so there is always someone here to help. Whether you want to trick out your ride, have a trailer hitch installed, purchase a trailer or anything in between we've got you covered.

Winter is just around the corner. Now is the time to start thinking about protecting your vehicle from the harsh elemen...
09/09/2026

Winter is just around the corner. Now is the time to start thinking about protecting your vehicle from the harsh elements and road brime. Oilgard No drip oil! Oil that sticks to your vehicle and not on your driveway. 613-634-7331 1020 Gardiners Rd

Auto Add-ons is now stocking Interstate and Quickstart batteries for automotive and marine. Plus we have access to batt...
07/27/2026

Auto Add-ons is now stocking Interstate and Quickstart batteries for automotive and marine. Plus we have access to batteries for golf carts, tractors , powersports, RV and commercial applications Very competitive pricing!

We have been providing professionally installed trailer hitches with competitive pricing since 2007.
06/13/2026

We have been providing professionally installed trailer hitches with competitive pricing since 2007.

05/30/2026
We have some pretty amazing customers!
05/29/2026

We have some pretty amazing customers!

We our a certified Mastergard installer. If you are concerned about your vehicle being stolen an immobilizer is the ab...
05/21/2026

We our a certified Mastergard installer. If you are concerned about your vehicle being stolen an immobilizer is the absolute best protection on the market today. Applications for almost all popular vehicle manufacturers

Vehicle anti-theft protection against
relay attack, reprogramming
and other modern electronic vehicle theft methods.
Best anti-theft device for your car

Professional custom installation specifically for your vehicle

Unique vehicle button disarm pin code to drive (i.e. 2 Factor Authentication)

Acts like a vehicle kill switch to prevent your vehicle from being stolen

Possible insurance premium savings

One time cost. No recurring monthly fees

We added some services to our line up. Now offering Oil changes, Brake service and exhaust work.
05/20/2026

We added some services to our line up. Now offering Oil changes, Brake service and exhaust work.

We stock all kinds of sizes. Message us for pricing and availability
05/12/2026

We stock all kinds of sizes. Message us for pricing and availability

We were pretty lucky to have Mike’s truck come through the shop for a new set of American Racing wheels and Truxedo tonn...
05/07/2026

We were pretty lucky to have Mike’s truck come through the shop for a new set of American Racing wheels and Truxedo tonneau cover. What a beauty!

Address

1020 Gardiners Road
Kingston, ON
K7P3C4

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm
Saturday 10am - 2pm

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