Piper PA18 STC O-320 Exhaust System

Item #

Part #

Description

1

N/A

O-320 Stub Risers Cylinder 1-2-3-4

2

N/A

O-320 Muffler with 2-3/4'' Diameter Tailpipe

1-2-3-4

RR-1212-HH

Complete O-320 Studded Exhaust System

3

Gen 1

Cabin Heat Shroud Single 3'' Dia. Inlet, Dual 2'' Dia. Outlets

Rubbert Cowling

3*

Gen 2

Cabin Heat Shroud Dual 2'' Dia. Inlets, Dual 2'' Dia. Outlets

Rubbert Cowling

3*

Gen 3

Cabin Heat Shroud Single 3'' Dia. Inlet, Dual 2'' Dia. Outlets

STD PA18 Cowling

3*

Gen 4

Cabin Heat Shroud Dual 2'' Dia. Inlets, Dual 2'' Dia. Outlets

STD PA18 Cowling

4

N/A

Carb. Heat Provision 2'' Diameter Outlet STD

5*

0750161-25

Riser Clamp Half

6*

AN 3-4A, AN960-10, AN363-1032

Clamp Hardware Kit (16 Per Kit)

7*

2-Hole Lycoming RA77611

Exhaust Gasket

*Items Not Shown

Order from Rubbert Aircraft Services LLC

Item #	Part #	Description
1	N/A	O-320 Stub Risers Cylinder 1-2-3-4
2	N/A	O-320 Muffler with 2-3/4'' Diameter Tailpipe
1-2-3-4	RR-1212-HH	Complete O-320 Studded Exhaust System
3	Gen 1	Cabin Heat Shroud Single 3'' Dia. Inlet, Dual 2'' Dia. Outlets Rubbert Cowling
3*	Gen 2	Cabin Heat Shroud Dual 2'' Dia. Inlets, Dual 2'' Dia. Outlets Rubbert Cowling
3*	Gen 3	Cabin Heat Shroud Single 3'' Dia. Inlet, Dual 2'' Dia. Outlets STD PA18 Cowling
3*	Gen 4	Cabin Heat Shroud Dual 2'' Dia. Inlets, Dual 2'' Dia. Outlets STD PA18 Cowling
4	N/A	Carb. Heat Provision 2'' Diameter Outlet STD
5*	0750161-25	Riser Clamp Half
6*	AN 3-4A, AN960-10, AN363-1032	Clamp Hardware Kit (16 Per Kit)
7*	2-Hole Lycoming RA77611	Exhaust Gasket