Slickdeals is community-supported.ย  We may get paid by brands or deals, including promoted items.
Frontpage

12-oz Chevron Techron Concentrate Plus Complete Fuel System Cleaner

$5.50
$10.99
+ Free Store Pickup
+62 Deal Score
32,807 Views
NAPA Online has 12-oz Chevron Techron Concentrate Plus Complete Fuel System Cleaner on sale for $5.49. Select free store pickup where available.

Note: Availability for pickup may vary by location.

Thanks to community members Arok79 and gdclnfn for sharing this deal.

Alternatively, AutoZone has 12-oz Chevron Techron Concentrate Plus Complete Fuel System Cleaner on sale at 2 for $12 when you follow the instructions below. Select free store pick up where available. Otherwise, shipping is free on $35+ orders.

Deal Instructions (for AutoZone):
  1. Click here to visit the product page.
  2. Click the 'Buy One, Get One Free' link/banner located below the listed price.
  3. Click 'Get Deal', select store pickup or shipping, then click 'Confirm' and 'Add to Cart'
  4. Price will automatically drop to $6 each, making it 2 for $12
About this Item:
  • Exclusive formula designed to clean the entire fuel system (fuel injectors, intake valves and combustion chambers) in one tankful.
  • Cleans harmful deposits from fuel injectors, intake valves, combustion chambers and carburetors.
  • Restores lost power and performance.
  • Relieve cold start problems.
  • Minimize harmful exhaust emissions
Good Deal?

Original Post

Written by
Edited April 3, 2024 at 02:44 AM by
Buy One, Get One Free Promo at Autozone. 12-oz Chevron Techron Concentrate Plus Complete Fuel System Cleaner on sale at 2 for $11.99 when you follow the instructions below. Select free store pick up where available. Otherwise, shipping is $8.99 or free on $35+ orders.

https://www.autozone.com/fuel-and...em+cleaner

About this Item:
  • Exclusive formula designed to clean the entire fuel system (fuel injectors, intake valves and combustion chambers) in one tankful.
  • Cleans harmful deposits from fuel injectors, intake valves, combustion chambers and carburetors.
  • Restores lost power and performance.
  • Relieve cold start problems.
  • Minimize harmful exhaust emissions
Add Comment
Created 04-02-2024 at 04:47 PM by Arok79
If you purchase something through a post on our site, Slickdeals may get a small share of the sale.
Deal
Score
+62
32,807 Views

Your comment cannot be blank.

Featured Comments

From what I remember, neither one said it was the most useless additive.
All the additives had their issues, and none met the claims they all say they do.

Their tests were very controlled and if I recall only focused on the top end of the engine - not other parts of the fuel system or injectors???
That HondaCare warranty was your smartest thing you purchased w/your CR-V. Extended warranties need to be factored into a new car purchase and should be purchased, with the amount of crazy electronics and other components that are not like older vehicles.

BTW, been having the Christmas Tree of Lights issue on my Honda due to the injectors - I keep erasing the code with my BlueDriver app/OBD-II reader. Hoping Honda does the right thing and issues a warranty extension on them (as they did with the Honda Pilot a few years ago and their injector issues)...and I'm only 80k miles!;

Cars are no longer cars - they are electronic boxes on wheels!
This is the most useless additive verified by ChrisFix and Project Farm lol

Sign up for a Slickdeals account to remove this ad.

Joined Jul 2006
L3: Novice
> bubble2 197 Posts
44 Reputation
cullenj76
04-08-2024 at 07:53 AM.
04-08-2024 at 07:53 AM.
Quote from NeatShop7155 :
This is the most useless additive verified by ChrisFix and Project Farm lol

You mean the same guys that said running 91 or 93 in modern vehicles makes no difference, based on a test ran on a 6.5hp Briggs lawn mower engine?

I guess they don't know what a knock sensor is or the difference between closed loop and open loop operation of obdII cars.
4
Like
Funny
>
Helpful
Not helpful
Reply
Joined Jun 2011
L3: Novice
> bubble2 289 Posts
26 Reputation
UglyTimeTraveler
04-09-2024 at 03:05 AM.
04-09-2024 at 03:05 AM.
Quote from Starrx05 :
How can I search online for what type of fuel injetor my car has?
Search Edmund's for your car/engine combo and read if it's direct injection or not. Also, Toyotas have both direct and port injection. I can also probably tell you if you let me know you make and engine.
Like
Funny
>
Helpful
Not helpful
Reply
Joined Jun 2011
L3: Novice
> bubble2 289 Posts
26 Reputation
UglyTimeTraveler
04-09-2024 at 03:09 AM.
04-09-2024 at 03:09 AM.
Quote from zzyzzx :
Do all these deals require online purchase and pickup in the store, or can I just go to the store?

Advance Auto also has this deal, except slightly higher and have B1G1 for the 20oz bottle.
Autozone had it on display everywhere I could see inside the store yesterday. They guy at autozone said they're running the promo for a while.
Like
Funny
>
Helpful
Not helpful
Reply
Joined Dec 2008
L6: Expert
> bubble2 1,089 Posts
532 Reputation
Pro
cvp33
04-11-2024 at 05:01 PM.
04-11-2024 at 05:01 PM.
$11.99 BOGO
$12.99 BOGO for High Mileage flavor

https://www.autozone.com/fuel-and.../27795_0_0


TECHRON Concentrate Plus Complete Fuel System Cleaner (CFSC), with its exclusive formula, is unsurpassed in cleaning the entire fuel system (fuel injectors, intake valves and combustion chambers) in one tankful. Its use can maximize fuel economy and restore lost power, performance and acceleration. TECHRON CFSC is formulated with a proprietary combination of polyetheramine (PEA) that works in one tankful to remove deposits that can cause a loss of power, hesitation, knocking & pinging and higher exhaust emissions. Regular use can help prevent harmful sulfur components in gasoline from attacking sensitive electronic fuel sending units on some vehicles. Also, by cleaning combustion chamber deposits, it can relieve cold start problems and minimize deposit-related knock and ping. TECHRON CFSC is fully compatible and protective in all commercially available ethanol blends (E10, E15, E85, etc.). TECHRON CFSC is designed for all gasoline engines including carbureted, two-stroke, four stroke, port fuel injected and direct injected engines. To keep the entire fuel system clean, use TECHRON CFSC every 3,000 miles or at scheduled oil change intervals. Will not harm catalytic converters and oxygen sensors. Not recommended for diesel engines.
Cleans harmful deposits from fuel injectors, intake valves, combustion chambers and carburetors
Restores lost power and performance
Relieve cold start problems
Minimize harmful exhaust emissions
Like
Funny
>
Helpful
Not helpful
Reply
Last edited by dimjim | Staff April 11, 2024 at 05:10 PM.
Joined Apr 2013
L4: Apprentice
> bubble2 372 Posts
38 Reputation
bxd20
04-11-2024 at 06:04 PM.
04-11-2024 at 06:04 PM.
Is this BOGO if you buy in store? I have rewards money to spend.
Like
Funny
>
Helpful
Not helpful
Reply
Joined Sep 2017
L3: Novice
> bubble2 145 Posts
38 Reputation
NaverDotCom
04-11-2024 at 08:03 PM.
04-11-2024 at 08:03 PM.
If you want the 'High Mileage' version, Autozone has it on sale also. $12.99 for two = $6.50 each. NAPA doesn't have it on sale tho. But if you just want the regular one NAPA is cheaper. $5.49. (Autozone $6 each B1G1)
Like
Funny
>
Helpful
Not helpful
Reply
Joined Jun 2011
L3: Novice
> bubble2 289 Posts
26 Reputation
UglyTimeTraveler
04-13-2024 at 10:04 AM.
04-13-2024 at 10:04 AM.
Quote from SeanD1497 :
That's a pretty bold, specific statement. What's your evidence, aside from personal experience with a car or two? Everything I've seen directly contradicts this.

This isn't meant to be authoritative, but I know a very experienced Honda tech. He says they rarely do anything major to vehicles less than 5-6 years old, aside from precautionary recalls that don't produce symptoms in most cars, and most of their repair (non-maintenance) work is on high mileage vehicles and ones that have been badly neglected. I do own a Honda but it's my first in a long time and is only up to 50k, and well maintained by me. I'm a big fan of Mazda reliability though - we've had a ton in the family and they've only every needed routine maintenance, without exception (not counting my RX-7's back in the day, of course).

I think coming from an all-time reliable platform like the b series, k series, anything Honda did to their 4-cyl lineup was going to decrease reliability at the sacrifice of new innovation. Honda is great. They're going to figure it out. Maybe a refresh of the new turbo engines is in order, but I agree, I'd temper "Honda is going downhill" with some perspective on where they stand in relation to other manufacturers. I've only owned 1 honda, a j-series motor, and its been great. no complaints other than honda transmissions fpr their 6-cyl engines arent the best.
Like
Funny
>
Helpful
Not helpful
Reply

Sign up for a Slickdeals account to remove this ad.

Joined Jan 2019
L3: Novice
> bubble2 115 Posts
30 Reputation
401LatinoSmooth
04-14-2024 at 01:11 PM.
04-14-2024 at 01:11 PM.
I've actually used this on my BMW. Used 4 bottles back to back in 4 different fuelings. I would say my car runs better and smoother than it did.
1
Like
Funny
>
Helpful
Not helpful
Reply
Joined Oct 2021
L2: Beginner
> bubble2 56 Posts
10 Reputation
FantasticStag377
04-14-2024 at 01:37 PM.
04-14-2024 at 01:37 PM.
I use this, no issues, makes my car sing at the track. My M3 loves it! ๐Ÿ™Œ
1
Like
Funny
>
Helpful
Not helpful
Reply
Joined Nov 2010
L6: Expert
> bubble2 1,186 Posts
145 Reputation
MasterRigger
04-15-2024 at 03:04 PM.
04-15-2024 at 03:04 PM.
A tankful of e15 will work just as well.
Like
Funny
>
Helpful
Not helpful
Reply
Joined May 2023
L2: Beginner
> bubble2 80 Posts
35 Reputation
ElatedPear129
04-18-2024 at 09:06 AM.
04-18-2024 at 09:06 AM.
Quote from JollyReward108 :
Use it in my 21 Tucson, keeps it running good.

These engines are known to carbon up because of direct injection.

It has no effect on valve carbon buildup, gas doesn't wash the back of valves and has no access to it , this is "GDI". Oil vapors do apparently, so some oils claim to help, but this particular product has no effect
Like
Funny
>
Helpful
Not helpful
Reply
Joined May 2008
L6: Expert
> bubble2 1,945 Posts
389 Reputation
professorman
04-19-2024 at 08:16 PM.
04-19-2024 at 08:16 PM.
Ordered
Like
Funny
>
Helpful
Not helpful
Reply
Joined Jul 2013
L3: Novice
> bubble2 234 Posts
66 Reputation
AllanA6531
05-05-2024 at 07:47 PM.
05-05-2024 at 07:47 PM.
Used 2 in 2 fill ups. Ordered 6 more bottles for the next 6 fill ups at Costco! 300k miles, here we come!
Like
Funny
>
Helpful
Not helpful
Reply
Joined Sep 2010
L6: Expert
> bubble2 1,087 Posts
135 Reputation
dkd711
05-05-2024 at 08:27 PM.
05-05-2024 at 08:27 PM.
Quote from SeanD1497 :
That's a pretty bold, specific statement. What's your evidence, aside from personal experience with a car or two? Everything I've seen directly contradicts this.

This isn't meant to be authoritative, but I know a very experienced Honda tech. He says they rarely do anything major to vehicles less than 5-6 years old, aside from precautionary recalls that don't produce symptoms in most cars, and most of their repair (non-maintenance) work is on high mileage vehicles and ones that have been badly neglected. I do own a Honda but it's my first in a long time and is only up to 50k, and well maintained by me. I'm a big fan of Mazda reliability though - we've had a ton in the family and they've only every needed routine maintenance, without exception (not counting my RX-7's back in the day, of course).

He speaks #FACTS, I work in the auto industry and Honda's build quality has been pretty shitty. Panel gaps are terrible, almost as bad as Tesla!

Not sure who is doing the QC at our USA Honda Plants!!
Like
Funny
>
Helpful
Not helpful
Reply
Page 6 of 6
Start the Conversation
 

More Autos Deals & Discounts

Link Copied

The link has been copied to the clipboard.