TDot Performance offers a huge selection of fuel injectors and fuel rails to suit your specific needs. In a fuel injection system, these components efficiently apply and atomize fuel from a high-pressure pump into the intake air stream. At TDot Performance, we guarantee a large variety of performance parts to maximize the functionality of fuel systems.


Shop By Brand


Featured Products

Fuel injectors and fuel rails are utilized to appropriately improve fuel flow. Increasing the fuel being provided to your engine is especially important if you're looking to integrate more powerful air intake systems or exhaust systems that improve airflow and performance. This ensures the proper air/fuel mixture in just about any driving condition. Fuel injectors spray and atomize fuel bestowed by a high-pressure pump into the intake air stream. TDot Performance carries a wide selection of fuel rails, fuel injectors, and many other essential fuel system components made by highly-esteemed aftermarket manufacturers like Holley, BD Diesel, Crown Automotive, Edelbrock, Omix-ADA, and Ford Racing.

As an authorized dealer, you can rest assured that all the upgrades we carry are 100% authentic, brand-new, fully-sealed, and backed by the warranties bestowed by the original manufacturer. Since we are Canada's top online shop when it comes to automotive upgrades, we guarantee the best deals and the lowest prices you'll ever find in the Canadian region. What you see on our website is the only amount you need to pay as all your purchases come free of any customs, duties or brokerage fees. If you do manage to find a lower rate from another official seller, make sure to let us know so we can provide you a deal that surely beats theirs. For inquiries regarding fuel injectors and fuel rails, please feel free to give us a call at 1-800-276-7566, or send us an email at