

🔥 Clean smarter, drive smoother — throttle your engine’s potential!
CRC Throttle Body & Air Intake Cleaner 05678 is a 5 oz aerosol spray designed to clean gum and varnish from throttle valves and air intake systems in all fuel-injected gasoline engines. Its 50-state legal formula improves engine start-up, smooths idle, and eliminates hesitation, making it a trusted maintenance essential for professional-grade engine care.



























| ASIN | B00BPMCNMA |
| Best Sellers Rank | #5,722 in Automotive ( See Top 100 in Automotive ) #5 in Carburetor & Throttle Body Cleaners |
| Brand | CRC |
| Customer Reviews | 4.6 4.6 out of 5 stars (628) |
| Date First Available | March 6, 2013 |
| Exterior | Machined |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.01 ounces |
| Item model number | 05678 |
| Manufacturer | CRC |
| Manufacturer Part Number | 05678 |
| Model | 05678 |
| Product Dimensions | 2.13 x 2.13 x 5.25 inches |
| Voltage | 12 Volts |
D**S
CRC Throttle Body & Air Intake Cleaner works great, perfect size can for tight spaces
I used this CRC Throttle Body & Air Intake Cleaner 05678 to clean the throttle body on my 2019 Toyota Tacoma. Other CRC products I have used have all worked great, and this one was really good as well. It dissolved all the residue making the job simple and straightforward. I had just over 53K miles on my truck when I did this, and while it wasn't terribly dirty I would think a little more frequent cleaning is warranted. Some other reviews I read seem to complain about the size of the can (5 oz.), I think those are rather baseless as it is clearly advertised as such. Even so, for the DIY person who is not running a shop, even 5 oz. will last for a very long time and for many cleanings. While buying in a larger size might be somewhat cheaper per ounce, you will be paying for a lot of material that may just get tossed at some point due to how old it has become. In addition, the smaller can is much easier to maneuver in the tight spaces in many modern engine bays. I will definitely purchase this again (in a few years).
K**A
Works great!
Worked great! Cleaned up the throttle body with some elbow grease. And the size/value was definitely worth it. Before and after pictures attached.
R**L
good product
researched and good product
D**N
It helps with your throttle body
It's was really good it worked
A**R
Gets the Gunk Out
Work well to get the gunk out. Spray and wipe.
S**N
Surfer / treetop flyer approved . Works great.
CRC spray cleaner is my favorite choice. Easy to use and does the job well . Worth the $ ! A simple diy every two oil changes. Or 10-15 k miles or if you’re feel like there’s a fuel problem . Takes 3 minutes. And you can clean that a lot with a can . Do the gf ‘s vehicle, get some browny points. And she will be impressed that you did something to make the car run better . Might even get a little more than a thanks ! 😉
L**A
would buy again
worked well
R**G
good stuff
works great
A**T
I like it , clean very well .
A**M
العلبه صغيرة الحجم جدا والسعر مرتفع جدا مقارنة بحجمه لا انصح بشراءه
Trustpilot
5 days ago
2 weeks ago