The Vibrant LiteFlex Exhaust Coupling features an internal stainless steel interlock liner that promotes smooth exhaust flow and protects the bellows corrugations from elevated exhaust temperatures while retaining the flexibility needed in high performance applications. A lightweight outer wire mesh braid limits bellows expansion and helps guard against road debris.
- Type: LiteFlex exhaust coupling with interlock liner and outer mesh braid
- Inside diameter: 2.50 in
- Length: 4.00 in
- Liner: stainless steel interlock liner
- Outer: lightweight wire mesh braid
- Part number: 66804
FAQ
What size is the Vibrant LiteFlex coupling 66804?
It has a 2.50 in inside diameter and measures 4.00 in long to match 2.50 in exhaust tubing.
What does the interlock liner do?
The internal stainless steel interlock liner promotes smooth exhaust flow and protects the bellows corrugations from elevated exhaust temperatures.
Does this coupling have an outer mesh braid?
Yes. A lightweight outer wire mesh limits bellows expansion and helps guard against road debris.

