Our towing mirrors and enhancement accessories fit Ford F-150, Super Duty F-250 and F-350, Dodge Ram 1500, Ram 2500 and 3500, Chevy Silverado 1500, Silverado 2500HD and 3500HD, GMC Sierra 1500, Sierra 2500HD and 3500HD, Toyota Tacoma, Toyota Tundra, and Nissan Titan. Whether you need power heated towing mirrors for your Super Duty, telescoping tow mirrors for your Chevy Silverado, or towing mirror extensions for your Ram 1500, every product is matched to your exact year, make, and model. We also carry trail mirrors for Jeep Wrangler JL and Gladiator for off-road and trail use. Our towing mirrors are available in chrome vs black finishes with options for LED turn signal indicators, heated glass, power folding, and puddle lights.
Transmission Coolers, Electric Fans & Towing Performance Upgrades
For trucks that tow heavy loads regularly, an aftermarket transmission cooler prevents overheating and extends transmission life — especially on Super Duty, Ram 2500/3500, and Silverado HD trucks pulling at or near max tow capacity. We carry Max-Cool and Performance transmission coolers from Derale alongside electric slim-line fan kits in 10-inch, 12-inch, and 14-inch sizes. Pair a transmission cooler with thermostatic switches and quick-mount kits for a complete towing cooling setup.
Build out your full towing setup with products from our other Towing subcollections — find trailer hitches and gooseneck hitches in our Hitches collection, receiver locks and hitch covers in Hitch Accessories, flat tow bars and RV baseplates in Tow Bars, ball mounts and brake controllers in Towing Components, and trailer bearings, brakes, and lights in Trailer Products.
For exterior protection while towing, browse Exterior for mud flaps, bumpers, and bull bars. Upgrade your truck's ride and load capacity with air springs and lift kits from Suspension, or add horsepower for towing with a cold air intake or exhaust system from Performance.
What's Included in Our Towing Mirrors & Enhancement Collection
- Power heated towing mirrors — full replacement tow mirrors with power adjust, heated glass, LED turn signals, and puddle lights for F-150, Super Duty, Ram 1500, Ram 2500/3500, Silverado 1500, Silverado HD, Sierra 1500, and Sierra HD in chrome and black finishes from Xtune and Spyder Auto
- Telescoping tow mirrors — extendable mirrors that slide outward for wider trailer visibility on F-150, Super Duty, Silverado, and Sierra in power heated and manual configurations
- Mirror extensions — clip-on and slide-on tow mirror extensions for F-150, Super Duty, Ram 1500, Ram 2500/3500, Silverado, Sierra, Colorado/Canyon, and Express/Savana when full mirror replacement is not needed
- Trail mirrors — round and rectangle trail mirror sets for Jeep Wrangler JL and Gladiator for doors-off off-road and trail driving
- Transmission coolers — Max-Cool and Performance coolers from Derale in multiple capacities for trucks towing at or near max tow rating
- Electric slim-line fans — 10-inch (650 CFM), 12-inch (880 CFM), and 14-inch (1350 CFM) auxiliary cooling fans for supplemental airflow during heavy towing
- Thermostatic switches & cooler mount kits — adjustable and preset thermostatic switches with quick-mount bracket kits for clean transmission cooler installations
Why Choose Lethal Auto
Every towing mirror and enhancement product at Lethal Auto comes with verified fitment for your specific truck, a lowest price guarantee across Canada, and expert support from real truck enthusiasts. Whether you are deciding between chrome vs black towing mirrors for your truck or choosing the best transmission cooler for towing with your Super Duty, our team is available Monday to Friday at 306-717-3959 to help you find the right fit.
Frequently Asked Questions
What is the difference between towing mirrors and regular truck mirrors?
Towing mirrors are wider and extend further from the cab than factory mirrors, giving the driver a clear sightline past the width of a trailer. Most towing mirrors are telescoping, meaning they slide outward when towing and retract when driving without a trailer. Regular truck mirrors are designed for everyday driving visibility and do not provide enough rearward coverage when a wide trailer blocks the standard mirror view.
Are towing mirrors required by law when pulling a trailer in Canada?
Canadian traffic laws require drivers to have a clear view of the road behind and to both sides of their vehicle and trailer. If your factory mirrors do not provide adequate rearward visibility past your trailer's width, you are required to use extended towing mirrors or mirror extensions. Regulations vary by province, but the requirement for adequate rear visibility applies across all of Canada.
Are mirror extensions or full replacement towing mirrors better for towing?
Mirror extensions are a budget-friendly option that clips or slides onto your existing factory mirror to add extra width. Full replacement towing mirrors provide a larger mirror surface, integrated heating, LED signals, and a more secure mounting system. For occasional towing, mirror extensions work well. For regular or heavy towing with fifth wheel or gooseneck trailers, full replacement power heated towing mirrors provide significantly better visibility and durability.
Do you need an aftermarket transmission cooler when towing heavy loads?
Factory transmission coolers are sized for the truck's base towing capacity, but towing at or near your truck's max tow rating — especially in hot weather, hilly terrain, or stop-and-go conditions — can push transmission temperatures past safe operating limits. An aftermarket transmission cooler from Derale adds supplemental cooling capacity that keeps fluid temperatures stable and extends transmission life. This is especially critical for Super Duty, Ram 2500/3500, and Silverado HD trucks that tow regularly.
Are power heated towing mirrors worth the upgrade over manual mirrors?
Power heated towing mirrors offer significant advantages over manual mirrors — power adjust lets you fine-tune mirror angles from inside the cab without stopping, heated glass clears frost and condensation in cold Canadian mornings, and integrated LED turn signals improve visibility for other drivers. For trucks that tow year-round in Canadian weather conditions, power heated mirrors are a worthwhile upgrade over manual tow mirrors.
How do I choose the right size transmission cooler for my truck?
Transmission cooler size depends on your truck's tow rating, the weight you tow regularly, and your driving conditions. For light towing under 5,000 lbs, a compact cooler provides adequate supplemental cooling. For towing between 5,000 and 15,000 lbs, a mid-size Performance cooler handles the heat load. For max-capacity towing above 15,000 lbs with a Super Duty, Ram 3500, or Silverado HD, a full-size Max-Cool cooler with a thermostatic switch delivers the highest cooling capacity.
