Aircraft Accessories

Browse Unique Products offered through Texas Skyways!
Garmin GI275
Engine Monitor

The GI 275 EIS variant can serve as a primary EIS display for piston engine, fuel, electrical and other data. Use dual GI 275 displays to monitor twin-engine aircraft. Graphical display of cylinder head and exhaust gas temperatures allows you to pinpoint the optimal fuel/air mixture for efficient power management.

    This function of the Garmin EIS automatically checks the EGT of all cylinders and identifies your preferred rich/lean setting to balance efficiency and performance.

    In addition to fuel quantity, the Garmin EIS monitors fuel flow and GPS information to estimate how much fuel, range and flight time you have left to go at current settings.

    With EIS on your GI 275, color-coded pilot alerts/advisories help maintain engine performance and safety. Flashing cues quickly identify out-of-limit exceedances.

    EIS data on the GI 275 electronic display is automatically logged and available for wireless Connext® streaming to your mobile device — with automatic cloud storage in the® website.

Electronic Ignition

As part of our endless search for better performance and safety, we now offer the installation of certified, 4 and 6 cylinder electronic ignition systems. Thus providing a smoother running engine, cleaner sparkplugs, lower fuel burn and increased HP.

Dual Exhaust Systems

We are proud to announce that we are now a dealership for Poweflow Exhaust Systems, offering tuned exhausts for both 4 and 6 cylinder engines. Getting rid of antiquated designs, and making them true dual exhausts, results in increased HP by making your exhaust work in your favor instead of against you.

Dyno testing showed gain of 15HP & 28 pound feet of torque on an O-470 engine leaned to 2600 RPM. Check out Powerflow's website to learn more about their products and how they can make you go further, faster.

Total Drain Oil Sump

The oil sump used on the Cessna 180 and 182 aircraft has a factory installed oil drain on the side of the sump. Due to the location of the drain, almost  one quart of dirty oil cannot be drained. Texas Skyways has an approval to install a drain in the lowest point of the sump allowing all the dirty oil and sludge to drain. This helps to extend the life of your engine.

This modification is approved for all of our conversion and most O-470s, 520s and 550s.

Heavy Duty Engine Mounts

The power of our engines is no joke, and even though Cessna did a great job with their engine mounts, a heavy duty one is way better fitted to handle the extra power. Avoid cracks, untimely repairs and any discomfort that vibration might bring with our mount alternatives; with rubber isolators that are more than twice as thick as the original ones and oven baked powder coating you can't go wrong; combine that with a thoroughly engineered design and you get a true masterpiece.


We offer a wide variety of upgrades for your panel, from engine monitors to radios and much more. A digital engine monitor is the best way to ensure proper engine operation, thereby preventing any damage as well as saving fuel. 


"Retro-Fit" Your Cockpit with a Digital Upgrade.

Upgrade your legacy vacuum-driven instrument to digital precision attitude and directional gyro customizable display.

Install two AV-30-C displays, one configured as an Attitude Indicator, and the other as a Directional Gyro to replace your outdated problem-prone vacuum system.


  • Keep Your Panel and Upgrade Your View

  • AV-30-C blends into your existing panel seamlessly. By mounting from behind, it preserves the original look and eliminates the need for cutting or replacing your panel.


  • Probeless Angle of Attack

  • AV-30-C blends into your existing panel seamlessly. By mounting from behind, it preserves the original look and eliminates the need for cutting or replacing your panel.