Exhaust bellows, also known as flexi-joints, are used in a wide range of automotive, heavy vehicle and industrial applications. The help absorb vibrations to restrict unwanted movement of the exhaust system.
The Kenworth style flexible bellows are designed to be a direct fit replacement to the strip-wound factory style flex unit. The double-braided construction offers a more durable alternative to the genuine part. Clamp-in design for easy replacement, they come complete with Marmon style rolled and lipped flanges pre-welded to the bellow.
To ensure correct length is ordered, measure complete unit (overall, including flanges) at mid-point of stretch for required length.
Matching V-band clamps and separate flanges are kept in stock.
OEM Cross References
| Description | Part Number | Replaces OEM |
| 4" (102mm) x 335mm Long | SSFBKEN102-335-V2 | M66-6541-0335 |
| 5" (127mm) x 335mm Long | SSFBKEN127-335-V2 | M66-6542-0335 |
| 5" (127mm) x 440mm Long | SSFBKEN127-440-V2 | M66-6542-0440 |