Irvine Pitts Style Mufflers

Irvine .61 mk 3	Pitts Style Muffler for Irvine .61 mk 3 Qty: Price: $44.99
Irvine .72 mk 3	Pitts Style Muffler for Irvine .72 mk 3 Qty: Price: $44.99
Irvine 1.20	Pitts Style Muffler for Irvine 1.20 Qty: Price: $54.99
Irvine 1.50	Pitts Style Muffler for Irvine 1.50 Qty: Price: $54.99