(05111-6PK) Single-Use MAF and Throttle Body Cleaner - Twin Pack, (Pack of 6)

Cleans well Dries easily

I will never use all contents offull size cans. These small cans are perfect for reaching into small spaces in engine compartment.

After using about 15 sprays of each can to do their job, I used no more than 20% of the can. There is A LOT left! Despite claims of it being "Single-Use," pretty sure it'll last me AT LEAST 4-5 more uses. This stuff is awesome. I have never cleaned my MAF sensor or throttle body myself, but I'm pretty sure a shop has cleaned it in the past. I just changed out my air filter and figured I would give this a try. I have a 1999 Lexus GS300 and taking apart the air intake to get to the throttle body was easy. From here I followed the instructions on the can, a few YouTube videos for cleaning these components on my exact car, and a video from CRC. Super easy, took all of maybe 25-30 minutes and cut through all the dirt and grime build up. Fixed a rough idle problem I had, as well as made my car more responsive and smoother. I can't say it added horsepower, but the responsiveness has definitely improved! The MAF Sensor Cleaner is safe on plastics, so I actually cleaned the inside of my whole intake with it!

First I would like to say that these cans are quite small they're about a third of a big can so the value for the money is okay but you don't get much then again for cleaning a mass air flow sensor you don't need much also throttle body and air intake cleaner it works really well as you can see for the throttle body but you have to make sure you only use throttle body cleaner And second if you decide to wipe inside of the butterfly or take your throttle body apart when you put it back together you have through the throttle body out of whack and out of calibration now I have tried relearn procedures over and over and over nothing would work I had to go to my buddy who was a mechanic with his $10,000 scanner to relearn the idle procedure so I do not recommend cleaning the inside of it unless you're absolutely sure you can relearn the idle yourself you can wipe the front plate but do not take it apart do not disconnect the throttle body electrical component and do not open the butterfly because this little $10 project might turn into a couple hundred dollars if you have to have somebody relearn your idle that being said do your research Google YouTube whatever you have to before you start taking things apart other than that the product is great hope this helps

I don't write reviews that often, but this product has made me reconsider. This review is for a 2005 Mustang 4.0 V6 For 5+ years, I've been ignoring my car's rumbling when it idles. Whether it be in drive and I'm at a stoplight or it's in park and I'm in my driveway. When I wasn't moving, my RPM would drop to around 650 and it would rumble juuuust enough to worry me. Recently, my engine would turn over and immediately die. It wasn't the battery or starter, the engine just wasn't getting enough air to keep the engine running. I would have to step on the gas a little, turn the key, rev it to 2000 RPM, then it would stay on. After this new engine problem, I thought I would do something about it. After using CRC MAF and Throttle cleaner, my engine starts up faster and stronger than it has in the past 8 years I've had it. It no longer dies when starting and the idling rumble has disappeared. For a $10 fix, I'm disappointed I didn't use this earlier. And single-use it is not. Judging by how much I used, there's a minimum of 2-3 more uses out of each can. 10/10 regret not buying years ago.

I ordered this chemical product for professional use. Unfortunately, it arrived with defects: one bottle was completely empty, and the others were also damaged. Because of this experience, I cannot recommend this product.

Great little party-pack, both products very effective. I liked the TB cleaner especially, it dissolved the moderate buildup around my truck's throttle plate with just a few shots and some scrubbing with an old toothbrush (a must for the job: an old toothbrush). It's good to have the right product for the job to prevent damage to sensitive components, so this kit is a smart buy rather than trying to use one product on everything. Read and follow all instructions carefully and make sure you don't let *anything* but the spray touch your mass airflow sensor element(s). Keep in mind these are baby cans (hard to tell in the picture), but they should be good for much more than a single use. Great if you don't want giant cans of infrequently-used products bonking around your shelves, but want to make sure you have the right spray on hand when you need it.

MARKED IMPROVEMENT! GREAT VALUE! Great quality. Follow the instructions carefully. Watch a few videos. After using both these cleaners per manufacturer instructions, "Check Engine" light goes out, idle smooths and lowers, mileage goes up, and throttle-response much better! Used on 01 NUMMI Prizm (Corolla) w/ Borg-Warner 5 Spd Manual, 187,000+ miles. RPM drop between shifts with the 5 Spd is much better. Use microfiber cloths when cleaning the throttle body butterfly. Clean the outsides of everything really well first, so nothing drops into the intake manifold.