








🔧 Lock in performance, unlock peace of mind.
The Mishimoto MMCLAMP-3T is a heavy-duty, stainless steel constant tension T-bolt clamp designed for high-performance turbocharged vehicles. Its spring-loaded mechanism compensates for thermal expansion, maintaining consistent clamping force under extreme conditions. Featuring a locking nut to prevent loosening and a universal fit, this clamp ensures durability and reliability, backed by a lifetime warranty and trusted by automotive enthusiasts worldwide.




















| ASIN | B00ED8SWIC |
| Best Sellers Rank | #57,708 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Performance Exhaust Clamps |
| Brand | Mishimoto |
| Color | Silver |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,047) |
| Date First Available | August 6, 2013 |
| Exterior | Machined |
| Global Trade Identification Number | 00748666005686 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 8 ounces |
| Item dimensions L x W x H | 1 x 4 x 4 inches |
| Item model number | MMCLAMP-3T |
| Manufacturer | Mishimoto |
| Manufacturer Part Number | MMCLAMP-3T |
| Material | Stainless Steel |
| Model | MMCLAMP-3T |
| OEM Part Number | MMCLAMP-3T |
| Product Dimensions | 1 x 4 x 4 inches |
| Style | Modern |
| UPC | 748666005686 |
A**A
Mishimoto makes quality stuff!
INCREDIBLE QUALITY! I feel so much better about these clamps than the ones provided with my aftermarket intercooler. 5/5 would absolutely buy again.
W**L
Exactly what I needed
Nice Product looks good and works good. Exactly what I needed.
S**P
Better than VRSF clamps
VRSF has terrible customer service I told them the clamp they gave me didn’t fit the charge pipe I bought from them and they ignored me and said it just takes messing with it and I was like their idiots so, I bought this clamp and it fits great. Thank you.
T**.
Great clamp!
Solid tightening for my Leo Vince canister to a Akrapovic header, only MSX125 Honda.
M**R
Plastic lock nut for HOT EXHAUST?
Description says it's for exhaust applications, but the metal but has plastic inside to keep it locked, I don't see how that won't melt at exhaust temperatures. I'll put high temp thread lock. Otherwise, seems to be good quality. 2023.05, If it doesn't stand up to use, I'll update this review.
B**A
I used two of these to clamp two ends of a rubber hose to a fountain and a submersible pump
I had been using normal automotive (screw-type) hose-clamps, connecting each end of an "L" joint rubber hose (~2.75" diameter) to -- respectively, a submersible pump and a fountain (built in to my back yard). But I could not get these old hose clamps tight enough, so the rubber hose would slip off due to the pressure of the pumped water. I had that same problem with these clamps at first. But then I used three small sheet metal screws, and screwed them into the black plastic pipe at either side of the hose (6 screws total), to provide a rough surface for the rubber hose to grab on to. Then I used these new T-Bolt clamps, and they have worked like a charm.
D**0
Great Quality intercooler pipe replacement clamp
The shipping was fast. The clamp looks nice and seems to be great quality. Have had it installed for a few months now on my 09 dodge ram 6.7l Cummins on the inlet side of the intercooler. The factory one had a rust spot and cracked off. Lets see how this onw holds up in the Northeast.
B**N
Nice exhaust clamp at a good price.
I checked the size thoroughly and then ordered this for a customers bike. It went right on and tightened up properly. No complaints.
A**R
En acier inoxidable. Facile à installer.
D**M
Clamp works good at the moment but it's not what's on the picture. On picture we have a constant tension type clamp due to string which is what you want at high pressure intake systems. But what came is normal type clamp. One pays higher price expecting a better product. There's plenty of other good clamps without constant tension spring for lower price.
S**Z
Sizing is correct, and quality seems good. Pushing about 21lbs of boost, this clamp holds the coupler firmly on the turbo. Would recommend
N**N
Was skeptical at first with the reviews.. but I’m using this to clamp down a exhaust and it’s worked wonders… the thing is welded I’m surprised it’s not stripped the thread ! So for the actual purpose of air filters and performance parts I can imagine it would do a good job
R**D
Clamp looks to be of high quality. Installed it and so far has gotten the job done.
Trustpilot
3 weeks ago
2 weeks ago