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expiredBeigeArm4688 posted Nov 19, 2021 06:24 AM

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expiredBeigeArm4688 posted Nov 19, 2021 06:24 AM

Compustar 2-Way Remote Start System w/ Free Installation w/ T-Harness

+ Free S/H

$260

$450

42% off

Best Buy

192 Comments 55,922 Views

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Best Buy has Compustar 2-Way Remote Start System (CS4905S-KIT) w/ Free Installation w/ T-Harness on sale for $259.99. Shipping/installation is free (be sure to schedule your installation under the 'Professional Services' at checkout).

Thanks to community member BeigeArm4688 for finding this deal

Note, installation at available areas may vary depending on location.

About the Product

Compatible with most vehicles with automatic transmission
Start your engine from a distance before you get in.
3000' range
Remote transmitters let you start your car while you're still in the house.
Advanced remote start functions
Include timed start, cold and hot temperature start, valet mode, and stop-and-go mode.
Keyless entry
Unlock your vehicle's doors with your key chain remote.

Includes

1x CM-DC3
1 x 2WG15R-FM
1 x 1WG15R-FM
1 x ANT-2WFMX
Wire Harness Kit
User manual

Warranty

Includes a 1-year manufacturer's warranty w/ purchase (parts + labor)

Editor's Notes

Written by Discombobulated | Staff

Purchase this product today and save $190 Off (42.22% Savings) from the original list price of $449.99. Also includes the installation which is valued at $110
The Remote Start Installation w/ T-Harness is a $110 value
Extended holiday returns valid through January 16, 2022
Offer valid while promotion/supplies last

Additional Note

Highly rated by customers for setup, range and price
Please refer to the forum thread for additional details - Discombobulated

Original Post

Written by BeigeArm4688

Compatible with most vehicles with automatic transmission
Start your engine from a distance before you get in.
3000' range
Remote transmitters let you start your car while you're still in the house.
Advanced remote start functions
Include timed start, cold and hot temperature start, valet mode, and stop-and-go mode.
Keyless entry
Unlock your vehicle's doors with your key chain remote.

Includes

1x CM-DC3
1 x 2WG15R-FM
1 x 1WG15R-FM
1 x ANT-2WFMX
Wire Harness Kit
User manual

Warranty

Includes a 1-year manufacturer's warranty w/ purchase (parts + labor)

Editor's Notes

Written by Discombobulated | Staff

Purchase this product today and save $190 Off (42.22% Savings) from the original list price of $449.99. Also includes the installation which is valued at $110
The Remote Start Installation w/ T-Harness is a $110 value
Extended holiday returns valid through January 16, 2022
Offer valid while promotion/supplies last

Additional Note

Highly rated by customers for setup, range and price
Please refer to the forum thread for additional details - Discombobulated

Original Post

Written by BeigeArm4688

Deal Score

+65

Visit Best Buy

Price Intelligence

Model: Compustar - 2-Way Remote Start System - Installation Required

Deal History

Sale Price

Slickdeal

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Today

Post Date	Sold By	Sale Price	Activity
03/15/25	Best Buy	$330	5
01/25/25	Best Buy	$300 Frontpage	104
12/30/24	Best Buy	$300	13
10/09/24	Best Buy	$300 Popular	66
02/06/24	Best Buy	$199	3
02/06/24	Best Buy	$200	8
02/05/24	Best Buy	$200 Frontpage	219
02/03/24	Best Buy	$300	4
01/08/24	Best Buy	$300 Frontpage	130
12/16/23	Best Buy	$300 Popular	87
11/17/23	Best Buy	$350	10
10/29/23	Best Buy	$300	4
10/28/23	Best Buy	$299	6
10/05/23	Best Buy	$220 Frontpage	131
05/02/23	Best Buy	$250 Popular	24
04/03/23	Best Buy	$250 Frontpage	157
02/18/23	Best Buy	$300 Popular	40
12/30/22	Best Buy	$250 Frontpage	168
12/11/22	Best Buy	$250 Popular	78
11/19/22	Best Buy	$140 Frontpage	243

Current Prices

Sort: Lowest to Highest | Last Updated 4/4/2026, 09:13 PM

Sold By	Sale Price
Best Buy	$549.99

Unregistered (You)

Top Comments

todo

665 Posts

262 Reputation

Pro Tip: The installation should be fairly hidden, other than the antenna that is mostly hidden behind the rear view mirror. Install it in her car before Christmas then just give her the remotes on Christmas morning, it will be more exciting than a pile of boxes. Speaking from experience Frown

BeigeArm4688

106 Posts

81 Reputation

I just purchased this. Installation is included at this price. You'll be able to set up your appointment after your order. It will list the T-Harness and Installation as being Free.

BeigeArm4688

106 Posts

81 Reputation

A calendar comes up and you can select the date and time that works best for you. It just shows you the earliest available date after you've added it to your cart.

193 Comments

koberulz909

Nov 19, 2021 01:52 PM

807 Posts

Joined Dec 2007

koberulz909Nov 19, 2021 01:52 PM

807 Posts

Quote from Tl123456

Anybody familiar with newer BMW's? Wanted to get for someone as a Christmas gift but says it doesn't work. Need something that would fit a 2021 BMW X3. Any ideas?

Use the bmw app or read the manual. I think you can lock the car 3 times if I remember correctly and it will start...

RafaelGonzalez80

Nov 19, 2021 01:54 PM

18 Posts

Joined Jul 2015

RafaelGonzalez80Nov 19, 2021 01:54 PM

18 Posts

I can't remember, was the factory remote able to be programmed or are you required to carry another fob with this?

zdiddy987

Pro

Nov 19, 2021 01:55 PM

3,938 Posts

Joined Jul 2009

zdiddy987

Pro

Nov 19, 2021 01:55 PM

3,938 Posts

Is this the model that's around $160 with Best Buy's TotalTech annual subscription?

str1pesrules

Nov 19, 2021 01:55 PM

2,417 Posts

Joined Feb 2008

str1pesrulesNov 19, 2021 01:55 PM

2,417 Posts

cart was 279, then datalink charged at checkout for $99 more?

kubaxplx

Nov 19, 2021 02:01 PM

944 Posts

Joined Nov 2015

kubaxplxNov 19, 2021 02:01 PM

944 Posts

Quote from iboogey99

Drone feature is much better if your always starting car from distance especially if you live in a building or no garage

Sure it is better but i rather not be a slave to monthly fees. It has a great range anyway.

kubaxplx

Nov 19, 2021 02:01 PM

944 Posts

Joined Nov 2015

kubaxplxNov 19, 2021 02:01 PM

944 Posts

Quote from RoyEP3

Is this compatible with drone mobile?

Not this particular model but they have it, its a bit more expensive.

JesseJ7009

Nov 19, 2021 02:02 PM

112 Posts

Joined Nov 2013

JesseJ7009Nov 19, 2021 02:02 PM

112 Posts

Got this installed into a Honda Ridgeline two years ago with a similar deal from BB. Works great and has great distance. For those that don't know, this comes with one 2-way remote. This remote beeps to confirm commands (start/lock/unlock) were received.

Trilitai

Nov 19, 2021 02:07 PM

45 Posts

Joined Oct 2007

TrilitaiNov 19, 2021 02:07 PM

45 Posts

Do you pick a specific date during checkout? Or you have to call your store to schedule after you paid? Thanks.

phu1

Nov 19, 2021 02:08 PM

81 Posts

Joined Mar 2017

phu1Nov 19, 2021 02:08 PM

81 Posts

Quote from iboogey99

Drone feature is much better if your always starting car from distance especially if you live in a building or no garage

The distance with the two way remote is pretty incredible anyway. I can start my car from anywhere inside my house and pretty deep inside my work. To start it any further is just a waste of gas in my opinion.

TeletraanUno

Nov 19, 2021 02:08 PM

197 Posts

Joined Oct 2012

TeletraanUnoNov 19, 2021 02:08 PM

197 Posts

Quote from kubaxplx

Not this particular model but they have it, its a bit more expensive.

I have this model paired with Drone Mobile, and it works seamlessly.

vabruno

Nov 19, 2021 02:09 PM

483 Posts

Joined Feb 2008

vabrunoNov 19, 2021 02:09 PM

483 Posts

Anyone know if this will work on a 2020 Chevy Traverse ? Best Buy website says no

srikp

Nov 19, 2021 02:09 PM

847 Posts

Joined Jun 2009

srikpNov 19, 2021 02:09 PM

847 Posts

I have a Jetta S (no keyless entry or Start/Stop push button). By adding this I think I get keyless entry but will still need the key to start/stop engine. Is that correct?

Is there an option to add Start/Stop button to the car.

iboogey99

Nov 19, 2021 02:09 PM

579 Posts

Joined Jun 2016

iboogey99Nov 19, 2021 02:09 PM

579 Posts

Quote from RoyEP3

Is this compatible with drone mobile?

Yes but bb sells the drone feature usually around $320 I believe. It drops usually for sale a week or 2 after this non drone version

iboogey99

Nov 19, 2021 02:11 PM

579 Posts

Joined Jun 2016

iboogey99Nov 19, 2021 02:11 PM

579 Posts

Quote from Tl123456

Anybody familiar with newer BMW's? Wanted to get for someone as a Christmas gift but says it doesn't work. Need something that would fit a 2021 BMW X3. Any ideas?

Doesn't work for bmws pass 2015 i know of . But newer ones have auto start built in oem . Downfall is remote range
Benz definitely has manufacture drone option built in

Tl123456

Nov 19, 2021 02:13 PM

39 Posts

Joined Jan 2019

Tl123456Nov 19, 2021 02:13 PM

39 Posts

Quote from koberulz909

Use the bmw app or read the manual. I think you can lock the car 3 times if I remember correctly and it will start...

Reading about it, might be a firmware update. Wasn't there last time I looked and was told when it was purchased it didn't have it. Will take a look

Unregistered (You)

Autos Auto Parts & Supplies Best Buy

Compustar 2-Way Remote Start System w/ Free Installation w/ T-Harness

$260

$450

Editor's Notes

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Compustar 2-Way Remote Start System w/ Free Installation w/ T-Harness

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