

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Panama.
🌟 Clamp your edge with precision – don’t let your ride settle for less!
The Innovate 3728 Exhaust Clamp features a patent-pending Venturi-effect design that ensures highly accurate lambda measurements for non-catalytic and other engines. Compatible with Bosch LSU 4.2 and 4.9 wideband AFR sensors, this compact and lightweight clamp (9.775x18.54x2.54 cm, 290g) is a trusted choice among automotive professionals and enthusiasts seeking precision tuning.

| ASIN | B000CO9MF8 |
| Best Sellers Rank | 187,125 in Automotive ( See Top 100 in Automotive ) 279 in Car Exhaust System Clamps |
| Brand | Innovate Motorsports |
| Customer Reviews | 4.7 4.7 out of 5 stars (263) |
| Date First Available | 7 Aug. 2012 |
| Item Weight | 290 g |
| Item model number | 3728 |
| Manufacturer | Innovate Motorsports |
| Manufacturer part number | 3728 |
| Model | 3728 |
| OEM Part Number | 3728 |
| Product Dimensions | 25.4 x 17.78 x 5.08 cm; 290 g |
R**L
Exhaust clamp
Good product.
A**R
Five Stars
Arrived quickly and as described. Thanks!
R**B
Works well overall, needs securing prperly.
I have tested this sensor holder/clamp on a few cars now and I can testify that it does indeed give good results. It gives somewhat erratic readings at idle but at 1500 rpm and above it gives the same readings as the sensor in the front pipe. It does have to be secured properly though, the little thumb screw is not enough and will mark the exhaust tip. I used ducting tape. It has proved very useful on multiple cars for quick set ups and readings. Overall recommended.
R**L
Works very well, useful for tuning!!
I use this tool for road tuning pretty often. Apart from the reviews saying to tape it to the exhaust (which I have done) it’s a solid purchase! Great for tuning on the road, and on the dyno. Highly recommend!!
D**E
Sehr gut aber zu teuer!
Gute Qualität, einwandfreie Funktion, sicherer Halt, perfekt für Tuning und AU-Vorbereitung.
A**R
nice product, showed up
Actually smaller then I thought, should work on just about anything, nice product, showed up fast
J**E
Produit qualitatif
Parfait pour permettre de faire des carto au petit oignons
M**N
Bonne finition ,fonctionne,mais cher pour ce que c'est
Je l'ai essayé 2 fois. Ca à l'air de fonctionner meme si en bout de ligne d echappement les valeurs au ralenti sont approximatives.. Par contre c'est vraiment trop cher pour ce que c'est..d'ou l'etoile manquante
Trustpilot
2 days ago
3 weeks ago