🔧 Lock in performance, seal out leaks — the clamp pros trust!
The 3IN Lap Joint Clamps by Shineyoo deliver superior exhaust pipe sealing with a 360° rounded cover and 165 PSI tensile strength. Crafted from durable stainless steel, these clamps feature pre-threaded nuts to resist loosening from vibration, ensuring a secure fit for mufflers, downpipes, and racing exhausts. Sold in a convenient 2-pack with easy-install hardware, they combine professional-grade reliability with cost-effective value.
| ASIN | B07RZY5QXY |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #1,592 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Replacement Exhaust Clamps |
| Brand | Shineyoo |
| Color | 3in 2pcs Lap Joint Clamps |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,579) |
| Date First Available | May 22, 2019 |
| Item Package Quantity | 1 |
| Item Weight | 1.65 pounds |
| Item model number | SY |
| Manufacturer | Shineyoo |
| Material | Stainless Steel |
| Package Dimensions | 4.92 x 4.41 x 4.29 inches |
| Part Number | SY |
| Size | 3IN 2PCS Lap Joint Clamps |
| Style | Simple |
| Tensile Strength | 165 Pounds Per Square Inch |
| UPC | 725732604608 |
E**D
Better than original pipe clamps
I always used the old fashioned pipe clamps but now I'll be using these for now on. Work very well and make a good seal.
T**E
Perfect Band Clamp Replacements
Normally dont write reviews but this is something ive been chasing for years. Awhile back got an AWE Track exgaust and CTS Turbo downpipe, both came with band style clamps which were absolute ****. Always had leaking issues where the relief cuts were. Tried some exhaust cement and worked for about 4 days then crumbled off. Figured these were cheap enough to try so i went ahead, 2.5" for exhaust, 3" for downpipe section. Pretty easy to remove old clamps even tho they were rusted, use a wire brush to clean the area of rust and cement residue and put the new clamps on (take note of the paper stating orientation). Make sure to line it up so the full metal is over the relief cuts, im dumb and made the mistake of putting the slightly open part over it so slightly leaked. Went back and redid them all and now theyre perfect. Did snap a bolt in the process so word of the wise, dont use a breaker bar to tighten them, 3/4" ratchet should be perfectly fine (what i used after). Since no more leaks from those areas 🙌
S**D
Great exhaust pipe clamps.
Excellent value. I was replacing my exhaust system wanted to maintain adjustability in case I needed to make a change. These are very strong and seal the junction very well.
R**G
They’re ok
Kind of thin metal.
P**B
Fit well
Perfect
W**.
Perfect easy fix
Worked great perfect stopped leak sounds good now
T**F
Solid product
Nothing fancy but better quality than I thought. Worked great. Would buy again.
J**S
Clamps good bolts iffy.
Fit is great. Sealed up the connection. Bolts are hit or miss for hardness. About half way through tightening one got ate up. It was only a 3/8 impact so not even hard hitting. Luckily I had a spare bolt from a different set of clamps. They’ll do the job just know an impact make cause issues
D**L
They are very good clamps and easy to install except you have to find the right size
B**D
They did the job nicely. Look like they are well Made. See if they last as long as the the original ones that’s re 11 years old and actually still I’m good shape
S**E
They are nicely built and work well, but they are more suitable for 4” to 4-1/8” lap joints.
B**S
Hardware is not the best quality the bolts will strip if you are not careful using a impact.
Trustpilot
1 month ago
3 days ago
