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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 55,909 Views
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Deal Details
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
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
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

Community Voting

Deal Score
+65
Good Deal
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Price Intelligence

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

Deal History 

Sale Price
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Current Prices

Sort: Lowest to Highest | Last Updated 4/4/2026, 09:13 PM
Sold By Sale Price
Best Buy$549.99

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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

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Nov 19, 2021 02:42 PM
53 Posts
Joined Nov 2013
platinum_jNov 19, 2021 02:42 PM
53 Posts
Quote from jl2672a :
Is this for mafia types or the odd dictator who is powerful enough to be hated yet too cheap to hire a driver?

What on earth do people need a remote starter for on today's fuel-injected modern cars? No one needs to warm up a car anymore. All it's doing is spewing fumes into the house.
It's for warming or cooling the interior of the car. No one is doing it for the sake of the engine.
Nov 19, 2021 02:42 PM
53 Posts
Joined Nov 2013
platinum_jNov 19, 2021 02:42 PM
53 Posts
Quote from RafaelGonzalez80 :
I can't remember, was the factory remote able to be programmed or are you required to carry another fob with this?
Mine was with my 2019 Corolla.
Nov 19, 2021 02:43 PM
443 Posts
Joined Aug 2012
dcalhoun122089Nov 19, 2021 02:43 PM
443 Posts
Quote from RafaelGonzalez80 :
I can't remember, was the factory remote able to be programmed or are you required to carry another fob with this?
Got this installed on Honda Odysee and they programmed the factory key to do remote start by hitting the lock button three times. So yes the factory key will be able to be programmed to do remote start. One important thing tho is you will not have much range with the factory key (my factory key is probably around 100 feet max and if their is not anything in way then, so you don't get the advertised 3000' with the factory key, only the 3000' range with the compustar remote.
Nov 19, 2021 02:44 PM
508 Posts
Joined May 2008
pierceneNov 19, 2021 02:44 PM
508 Posts
I have this on my 2013 VW Routan (aka Chrysler Town & Country) and it works great.

I purchased this for my moms 2018 Honda Accord (current generation) a couple years ago. It was a huge disappointment, apparently there isn't a "handshake" between the auto start system and the vehicle which allows it to be remotely started, but then shuts off when you unlock the doors, so you have to start it again every time. Unless they've fixed this, be prepared for this outcome. I've heard this may be an issue with some Toyota/Lexus vehicles so you may want to call and ask.

For the record I contacted the manufacturer and they did not have a fix yet available. But that was over a year ago.

Would love to hear of others have had success.

Install will only be as good as the installer which varies by location. I've had good luck with the last 3 vehicles I've brought in.
Nov 19, 2021 02:45 PM
3 Posts
Joined Aug 2012
Slick.clickNov 19, 2021 02:45 PM
3 Posts
Quote from BeigeArm4688 :
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.
Does not give an option to book an appointment. It is asking to add install for 149. Any suggestion?
Nov 19, 2021 02:47 PM
508 Posts
Joined May 2008
pierceneNov 19, 2021 02:47 PM
508 Posts
Quote from dcalhoun122089 :
Got this installed on Honda Odysee and they programmed the factory key to do remote start by hitting the lock button three times. So yes the factory key will be able to be programmed to do remote start. One important thing tho is you will not have much range with the factory key (my factory key is probably around 100 feet max and if their is not anything in way then, so you don't get the advertised 3000' with the factory key, only the 3000' range with the compustar remote.
Curious, does the odyssey have push button start or traditional key?
Nov 19, 2021 02:53 PM
81 Posts
Joined Mar 2017
phu1Nov 19, 2021 02:53 PM
81 Posts
Quote from jl2672a :
Is this for mafia types or the odd dictator who is powerful enough to be hated yet too cheap to hire a driver?

What on earth do people need a remote starter for on today's fuel-injected modern cars? No one needs to warm up a car anymore. All it's doing is spewing fumes into the house.
Just because you can't see a use for something doesn't mean it's useless. It just means you're unimaginative and don't understand how different people just might have different needs.

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Nov 19, 2021 02:54 PM
128 Posts
Joined Dec 2012
Tailes151Nov 19, 2021 02:54 PM
128 Posts
Quote from srikp :
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.
With my old Infiniti, which had keyless entry but not push button start, the unit would still start my car without the key inserted. However, if it was put into gear before the key was inserted the engine would die.
Nov 19, 2021 02:54 PM
39 Posts
Joined Sep 2014
carlos254Nov 19, 2021 02:54 PM
39 Posts
Quote from ShrewdBird3128 :
You will need to add a device from CarLink or DroneMobile. Carlink's device is called a CL6. I have the CL6 on my pickup and it works flawlessly and even tells me the temperature, battery level, GPS, and allows me to turn on heated seats or other things. I paid $130 and it came with 1 year subscription free. The CL6 works on the T-mobile and I think it's cheaper option. I do not know much about DroneMobile's option, but I believe their device will even scan your vehicle for engine diagnostic codes.
Where did you got carlink installed? And was it paired with Compustar?
Nov 19, 2021 02:54 PM
1,372 Posts
Joined Nov 2007
fixxtureNov 19, 2021 02:54 PM
1,372 Posts
FYI: many older cars require the rear defrost to be manually pushed via tactile button after the car starts. The rear defrost will not automatically turn on when remote started (unlike the front windshield defrost). Installers will have to enable that feature via auxiliary button option on the remote and that is probably an extra charge - and it is something the installers failed to mention during the install. Which means some people will have to bring their vehicle again to get that all-important winter feature enabled.
Nov 19, 2021 02:54 PM
1,195 Posts
Joined Sep 2004
specterNov 19, 2021 02:54 PM
1,195 Posts
Quote from jarradyuhas :
This one says installation required and you get prompted to purchase installation…anyone know whether that's needed or is installation included like it previously had been at this price?
buy total tech, takes price down to $ 150 and free install
Nov 19, 2021 03:00 PM
941 Posts
Joined Feb 2015
userno14908Nov 19, 2021 03:00 PM
941 Posts
Is there a good chance that the installers will damage something in my car during installation? Do they usually do a sloppy job?
Nov 19, 2021 03:01 PM
203 Posts
Joined Mar 2016
djgemi9iNov 19, 2021 03:01 PM
203 Posts
Quote from str1pesrules :
Wife asked for this yesterday. I added an alert and in less than 24 hours I hit a deal. Thanks OP! Getting them on both our cars.
Do the bestbuy totaltech if you are buying both, same price more value. Just cancel the membership so it doesnt autorenew
Nov 19, 2021 03:01 PM
1,372 Posts
Joined Nov 2007
fixxtureNov 19, 2021 03:01 PM
1,372 Posts
Quote from PurpleSummer207 :
Didn't they have it before for $249??
They have it at this price every 3 months or so. Even more frequent lately as it's been this price give or take a few bux three times in less than 2 months.

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Nov 19, 2021 03:03 PM
203 Posts
Joined Mar 2016
djgemi9iNov 19, 2021 03:03 PM
203 Posts
Quote from zdiddy987 :
Is this the model that's around $160 with Best Buy's TotalTech annual subscription?
150, good if you need for two or more cars

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