Product#: 21784

1965-86 GM; Various Models; Walker Exhaust; Quiet Flow OE Aluminized Muffler

Designed to deliver superior flow and OE-style sound, Walker Quite-Flow mufflers are available for top-selling domestic vehicles and are backed by a limited lifetime warranty and 90-day Safe & Sound guarantee. Dimensions:...

Product#: 142161

Magnaflow 5" x 8" x 14" Polished Stainless Steel Muffler with 2.5" Center Inlet / 2.5" Center Outlet

Magnaflow's wide-open performance mufflers outflow OEM chamber style mufflers by as much as 167%! This reduces engine heat and back pressure and improves exhaust scavenging from the combustion chamber. This muffler minimizes...