PA-18-180HP Front and Rear Exhaust Stacks

P/N: AD12457-012HD-180 (front) and AD12457-013HD -180 (rear)

Price: $1,267.75 each (front) and $1,325.00 each (rear)

Eligible On: PA-18 with 180 HP conversions



Weight: 5 lbs.

Material: 321 Stainless Steel

Purpose: Heavy duty front exhaust crossover stack for Piper PA-18 series with 180 HP Lycoming engines.

Installation: Same as OEM stacks.

Misc. Information: These heavy duty stacks incorporate a heavier wall thickness material than the OEM stacks. Doublers are installed at the flanges and the short stack joint for increased strength.