Exhaust stacks


346 to 570
Aircraft equipped with MOD70-0202-78 or with OPT70K111-78

Estimated labor hours:

6 hours labor

Concerned models:

TBM 850 (G1000)

TBM 850

SB Reference:

no SB

Reference to order:

T700F781000500700 (R.H) T700F781000500600 (L.H)

Exhaust stacks


Enjoy the latest enhancement for your TBM


Replacement of the RH and LH exhaust stacks by “Generation 2” exhausts which will significantly reduce the soot

built-up without any performance alteration.

It is strongly recommended to include the Oil drainage kit in addition to this modification.

That will avoid the presence of oily dirt on the lower fuselage skin