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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

beyondwatches

Nov 19, 2021 03:03 PM

187 Posts

Joined Nov 2017

beyondwatchesNov 19, 2021 03:03 PM

187 Posts

Make sure your cart has three items in it before you check out, one is remote starter, one is free installation, one is free harness.

Friendlyx

Nov 19, 2021 03:09 PM

1,298 Posts

Joined Jul 2014

FriendlyxNov 19, 2021 03:09 PM

1,298 Posts

Anyone have this for their Prius? I have a 2015 and wondering if it's worth it ?

Will I have to carry the second fob? Or will this one replace my current one?

str1pesrules

Nov 19, 2021 03:09 PM

2,417 Posts

Joined Feb 2008

str1pesrulesNov 19, 2021 03:09 PM

2,417 Posts

Quote from djgemi9i

Do the bestbuy totaltech if you are buying both, same price more value. Just cancel the membership so it doesnt autorenew

Not understanding. I probably have 540 after tax in this right now.

WIth total tech, If I'm thinking correctly, it would be 300 + 199 for total tech service + tax so pretty close. AM i missing something?

I'm afraid to cancel now and do total tech because I was able to get both cars in on the same day in two weeks. With this deal the spots are probably already out another week or more from rush orders....

sandyn

Nov 19, 2021 03:10 PM

1,035 Posts

Joined Nov 2007

sandynNov 19, 2021 03:10 PM

1,035 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?

Yeah, I don't see anywhere in the description that installation is included.

Does anyone know if these work with a 2016 sienna? Not sure where a list of compatible vehicles are

sandyn

Nov 19, 2021 03:12 PM

1,035 Posts

Joined Nov 2007

sandynNov 19, 2021 03:12 PM

1,035 Posts

Quote from beyondwatches

Make sure your cart has three items in it before you check out, one is remote starter, one is free installation, one is free harness.

I added installation to my cart, they are charging $150. Is this regional?

str1pesrules

Nov 19, 2021 03:12 PM

2,417 Posts

Joined Feb 2008

str1pesrulesNov 19, 2021 03:12 PM

2,417 Posts

Quote from sandyn

Yeah, I don't see anywhere in the description that installation is included.

Does anyone know if these work with a 2016 sienna? Not sure where a list of compatible vehicles are

When you hit the add it to your cart button, it should take you to a page that has you add free installation.

djgemi9i

Nov 19, 2021 03:15 PM

203 Posts

Joined Mar 2016

djgemi9iNov 19, 2021 03:15 PM

203 Posts

Quote from str1pesrules

The tech membership drops cost to 150 a pop with install and harness free. So you have 300 for both cars plus tax and the 200 membership plus tax. Then if a family member needs one boom you got more savings but at worst you got the total tech value for a year too

beyondwatches

Nov 19, 2021 03:16 PM

187 Posts

Joined Nov 2017

beyondwatchesNov 19, 2021 03:16 PM

187 Posts

Quote from sandyn

I added installation to my cart, they are charging $150. Is this regional?

Delete everything from your cart, and then click on this item link again , and then click add to cart for the starter, after that they should bring you to a page where you need to press add to cart again. If you do both then three things should be in your cart. if you cannot do it, then maybe it is regional

Last edited by beyondwatches November 19, 2021 at 07:22 AM.

str1pesrules

Nov 19, 2021 03:18 PM

2,417 Posts

Joined Feb 2008

str1pesrulesNov 19, 2021 03:18 PM

2,417 Posts

Quote from djgemi9i

I gotcha. Thanks. If I would've known earlier, I would've done it. Now that I've already ordered and have appointments setup, I'm just going to stick with my order as it. Appreciate it though.

Rikhon

Nov 19, 2021 03:19 PM

246 Posts

Joined Nov 2014

RikhonNov 19, 2021 03:19 PM

246 Posts

Quote from Friendlyx

Anyone have this for their Prius? I have a 2015 and wondering if it's worth it ?

Will I have to carry the second fob? Or will this one replace my current one?

Works fine on a Prius. Worth it if you don't enjoy entering into a cold car. You will have to carry your current FOB and the remotes.

Blangachang85

Nov 19, 2021 03:21 PM

718 Posts

Joined Sep 2016

Blangachang85Nov 19, 2021 03:21 PM

718 Posts

Just picked this up! Thanks OP, scheduled the installation 3 weeks out (you do that right before you pay) - paid $270 all in with a $10 BB rewards certificate redeemed. Looking forward to being able to cool/heat the car remotely now!

Szc55

Nov 19, 2021 03:24 PM

780 Posts

Joined Jul 2009

Szc55Nov 19, 2021 03:24 PM

780 Posts

I reordered via a computer and more options came up, including the free installation. Thanks OP.

sandyn

Nov 19, 2021 03:28 PM

1,035 Posts

Joined Nov 2007

sandynNov 19, 2021 03:28 PM

1,035 Posts

Quote from beyondwatches

Sad. Doesn't work. Right in the product description with this link, it says installation required. I'm in Wisconsin

dmasontison

Nov 19, 2021 03:28 PM

496 Posts

Joined Jan 2010

dmasontisonNov 19, 2021 03:28 PM

496 Posts

I bought this in March for $249. I've been very pleased with it. I did have to upgrade my truck battery as the one installed was the bare minimum from the factory and couldn't handle the additional load, Since then I haven't had a single problem.

SlickDit

Nov 19, 2021 03:28 PM

5,279 Posts

Joined Apr 2006

SlickDitNov 19, 2021 03:28 PM

5,279 Posts

Quote from jl2672a

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.

In Texas, a parked car can reach like 130°+ after one hour in the summer. And this past winter there were times I wouldn't have been able to open my door if it weren't for this thing.

Regarding fumes— this is slickdeals. Who has room to park in their garage?!

Unregistered (You)

Autos Auto Parts & Supplies Best Buy

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

$260

$450

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