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Largest Performance Parts Inventory in Newfoundland

As an independently owned business, Constantine’s Engine and Performance is proud to offer you a large selection of performance parts. A huge selection of parts for muscle cars, street machines, race cars, hot rods, sport compacts and trucks awaits you at our shop. We carry:


  • EFI upgrade kits for antiques and classics

  • Carbs and intake manifolds

  • Cylinder heads

  • Chrome and aluminum engine dress-up

  • Cam and valve train kits

  • Headers, mufflers and exhaust systems

  • Ignition upgrades

  • Performance engine kits (pistons, rings, gaskets, etc.)

  • Power programmers and cold air intakes

  • Nitrous systems and fuel system upgrades

  • Gauges and wiring kits

  • Wheels and tires for street, racing, 4-wheel drive and off-road

  • Drivetrain, including torque converters, rear end components, shift kits

  • Sound and heat insulation products

  • Fasteners

  • Synthetic oils, engine assembly lube, engine break-in oils

  • …and much more!

To complement our in-stock products, we also have weekly deliveries from a broad network of suppliers, so if we don’t stock what you need, we can usually have it within 7 to 10 days. We even have an air freight service that allows us to land parts in as little as 1 to 2 days if needed. Contact us today to learn more about our stock!

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