A Legacy of Innovation in Auto-Engine Aviation
Quiet Aviation LLC stands at the forefront of aviation innovation, championing the adaptation of modern automotive engines for general aviation. With over 16 years of experience, we have established ourselves as a reliable partner for enthusiasts and professionals seeking transformative solutions.
Our Vision: Affordable, Powerful Flight
Our mission is to make private aviation more accessible and affordable through the application of readily available and reliable automotive engines. By harnessing the potential of these engines, we empower pilots and aircraft owners with exceptional performance, unmatched affordability, and unparalleled environmental responsibility.
Transforming the Cessna 172 Experience
Our flagship product, the "Fast172" engine conversion, revolutionizes the iconic Cessna 172 ownership experience. By replacing the original engine with a robust and efficient GM Performance, we:
- Boost performance: Enjoy increased horsepower, continuous speed, and remarkable climb rates.
- Reduce fuel consumption: Experience remarkable savings of up to 80% compared to conventional engines.
- Embrace environmental consciousness: Enjoy the peace of mind that comes with an emissions-controlled engine.
Beyond the Standard
Quiet Aviation pushes the boundaries of innovation, constantly developing and refining new technologies:
- Customization options: We offer tailored solutions to meet individual needs, whether for straightforward engine conversions or advanced projects like the upcoming GM LT4 650hp supercharged engine installation in the C337.
- Custom engineering: Our team of skilled engineers continuously refine engine installations to ensure seamless integration, outstanding performance, and unparalleled reliability.
- Driven by progress: We are dedicated to developing innovative solutions that push the boundaries of affordability, sustainability, and performance in the aviation industry.

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