From the boulevard to the drag strip, Auto Accessories Garage has the parts and options you need to soup up your Triumph TR4. The components you find at AAG are custom designed to fit your TR4 for the best presence, power, and fit. These specifically crafted accessories are made to fit your specific TR4 for confident installation. If it's monster performance and performance enhancements you need, bolt some of our performance Triumph add-ons under the hood. For the road or big race, Auto Accessories Garage has a huge collection of TR4 items to boost your car.