Grams Performance 14+ Subaru BRZ / Scion FR-S 1150cc Fuel Injectors (Set of 4)

Grams Performance is known for making high-performance fuel injectors. For your 2013 Scion FR-S, these 1150cc injectors are a solid option if you're looking to upgrade your fuel system. Fuel injectors are critical for getting the right amount of fuel into your engine and making sure it sprays out in a fine mist, which helps with combustion. These injectors are designed to do that accurately, even when you're pushing your engine hard.

What sets these injectors apart is their construction and testing. They feature stainless steel internals and are built to handle all sorts of fuels, including oxygenated ones like FTW and Q16, which is important if you're running a modified engine. Each injector is individually tested and matched within one percent of each other. This means you get consistent fuel delivery to every cylinder, which helps your engine run smoother, especially at idle and during quick throttle responses. The solenoids are also very fast and precise, allowing them to meter fuel accurately even under high pressure and with very short injection times.

This set includes four 1150cc injectors, designed as a direct fit for your FR-S. They come with the necessary adapters and a fuel rail spacer to make installation straightforward. Keep in mind that these injectors are not CARB approved and cannot be shipped to California.