This exhaust muffler is expertly manufactured solely for Volvo Euro 3 FH12 and FH16 heavy‑duty trucks. It perfectly corresponds to the OE part numbers 3979599, 3979909 and 1676496.
Made from heavy‑duty aluminized steel, this aftermarket part offers stable heat endurance and lasting rust‑proof performance in long‑run operation.
It comes with an integrated noise‑absorbing structure. This design efficiently lowers exhaust noise and leaves regular engine exhaust flow unharmed.
As an easy‑to‑install direct‑fit spare part, it fully adheres to Euro 3 emission rules.
Thanks to this practical structural build, it maintains steady running stability and a longer service life, even under harsh heavy‑haul transport conditions.