Southwest Avionics, Inc.

Please take a moment to checkout our Garmin trade-in options and pricing. All deals are subject to change without notice and may include dealer promotions from Garmin.

If you are interested, please contact us immediately to discuss and schedule your installation. Many trade-in promotions expire soon and we don't want you to miss out.

We are an authorized Garmin dealer offering a full range of products and support.

If you don't see what you are looking for please contact us and we can discuss a custom Garmin avionics solution just for you.

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Trade-In / Price List

G500/G600 TXi Upgrades

Get a trade-in credit on your existing G500/G600 displays.

Trade Your G500 FOr A New 10.6" Txi

List Price $10,995 / You Pay $8,495

Trade must be functioning correctly, flightworthy, and in good cosmetic condition to receive trade credit. Subject to inspection. Price does not include labor. Additional equipment may be necessary for your aircraft. Existing G500 enablements not included with the upgrade.

Trade your g600 for a new 10.6" txi

List Price $15,629 / You Pay $12,289

Trade must be functioning correctly, flightworthy, and in good cosmetic condition to receive trade credit. Subject to inspection. Price does not include labor. Additional equipment may be necessary for your aircraft.

Other Trade-In Options

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Have something other than a G500 or G600 to trade? Give us a call and let's work out a deal.

GTN 650Xi/GTN 750XI UPgrade

Trade your GNS 430/530 or GTN 650/750 for new GTN Xi systems.

Your GTN 650 for a new gtn 650Xi

$2,995 installed *

Trade must be in good working order and condition. Contact us for other details.

Your GTN 750 for a New GTN 750XI

$5,495 installed *

Trade must be in good working order and condition. Contact us for other details.

Your GNS 430 for a new gtn 650XI

$9,995 installed *

Trade must be in good working order and condition. Contact us for other details.

Your gns 430w for a new gtn 650xi

$7,895 installed *

Trade must be in good working order and condition. Contact us for other details.

your gns 530 for a new gtn 750xi

$14,895 installed *

Trade must be in good working order and condition. Contact us for other details.

Your gns 530w for a new gtn 750xi

$11,895 installed *

Trade must be in good working order and condition. Contact us for other details.

your gns 430w for a new gtn 750xi

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Trade must be in good working order and condition. Contact us for other details.

GI 275 HSI Upgrade pricing

Trade your old GI or KI for a new GI 275 HSI.

Your GI 106B for a new GI 275 HSI

$2,995

Trade must be in good working order and condition. Contact us for other details. Price does not include labor.

Your GI 106A for a new gi 275 HSI

$3,295

Trade must be in good working order and condition. Contact us for other details. Price does not include labor.

Your KI 206 for a new GI 275 HSI

$3,489

Trade must be in good working order and condition. Contact us for other details. Price does not include labor.

YOUR KI 209A FOR A NEW GI 275 HSI

$3,489

Trade must be in good working order and condition. Contact us for other details. Price does not include labor.

YOUR KI 209 FOR A NEW GI 275 HSI

$3,489

Trade must be in good working order and condition. Contact us for other details. Price does not include labor.

GI 275 for AI/ADI, CDI, FMD, and EIS

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Multiple other configurations for the GI 275 are available. Contact us for details.

* Labor may be more with specific aircraft makes and models. Trade model requirements and other conditions apply. Please contact us for more detail and to discuss your specific application.