Nostrum
Nostrum LS/LT Stage 1 Direct Injectors - Gen 5 GM LT V8
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Upgrade your LS or LT with Boost District’s x Nostrum's Stage 1 Direct Injectors, engineered for Gen 5 GM LT V8 engines.
These precision-crafted injectors pump out 25% more fuel than stock LT4 units, fueling big horsepower gains on pump gas or E85—ideal for boosted builds or aggressive tunes. Designed as a direct-fit replacement, they bolt into your factory fuel system with no mods needed, delivering consistent spray patterns and reliable performance under pressure.
Whether you’re chasing track records or street dominance, these injectors keep your engine fed and firing. Flow-tested and matched for accuracy, they’re the perfect match for our world-class remote tuning—straight from our Dallas shop to your ride.
Includes a set of 8, ready to install.
Key Features:
- 25% higher flow than stock LT4 injectors
- Supports gas and E85 for flexible power
- Factory-fit design, no adapters required
- Flow-matched for even fueling
- Backed by Boost District’s tuning expertise
Vehicle Application List
Compatible with Gen 5 GM LT V8 Engines, including:
- 2014-2019 Chevrolet Corvette C7 (LT1, LT4)
- 2023-2025 Chevrolet Corvette E-Ray (LT2)
- 2020-2025 Chevrolet Corvette C8 (LT2)
- 2016-2023 Chevrolet Camaro SS (LT1)
- 2017-2023 Chevrolet Camaro ZL1 (LT4)
- 2014-2017 Chevrolet SS Sedan (LT1)
- 2015-2023 Cadillac CTS-V (LT4)
- 2016-2023 Cadillac CT6 (LT4, select trims)
- 2014-2023 Chevrolet Silverado/GMC Sierra (LT1, select trims)
- 2015-2023 Chevrolet Suburban/Tahoe (LT1, select trims)
Note: Fits most LS/LT swaps with Gen 5 LT V8 engines—contact us for custom applications.
