Tired of your leaky, rusty, noisy outside MAX II VANGUARD exhaust?

We have now available our Inside SUPER QUIET Muffler as a complete bolt in kit, with all parts, including heat shields, bolts, insulation. everything. Comes with all parts necesary, shown in first photo.

Complete kit with SUPER QUIET MUFFLER Fits MAX II with 14-20hp Vanguard engines only

Sorry we are sold out, not to be produced again.

Note how everything is included in our kit, not shown is
clip for choke cable and filler plastic piece for original exhaust hole

Muffler and lower heat shield installed on bench test engine.

Note lower heat shield with trim above clutch, bolts to engine boss, see supplied
bolts behind clutch.(bolt is gold behind clutch in photo)

Top heat shield is being held to show general idea of heat flow, note this
top shield mounts to inside of upper body.

Muffler attachment points to engine using supplied bolts and gaskets.

General layout.

General layout, note you reuse lower body original heat shield (over left rear tire).

Detail showing spring exhaust pipe and rear body flange, note clip for choke cable.

Detail of rear body outlet flange, note: insulation material and choke cable clip position.

Outside of exhaust flange, note: insulation material.

Original outlet hole covered with white plastic piece, supplied with kit.
note: black trim around lower heat shield.

Detail installation photo, note how lower heat shield directs hot air and
heat upwards.

Detail of lower heat shield and spring exhaust pipe. Better shot of trim
on lower heat shield.

Installation of upper heat shield, deflector, note: insuslation between
shield and lower side of upper body (shield is supplied painted black ).
Original upper heat shield (undersdie of upper body) is removed, new one
is installed with supplied rivets in original four rivet holes.

Another shot of upper heat shield (shield is supplied painted black ).
All supplied in one ready to install kit.