AP Exhaust Exhaust Muffler Assembly P/N:7505

Quiet a droning, rusted-out exhaust with the AP EXHAUST muffler assembly (MPN 7505), an aluminized-steel muffler that dampens combustion noise as spent gases pass through on their way to the tailpipe. It installs as a direct-fit replacement for the 2004-2006 Lexus RX330 (V6-3.3L), 2007-2009 Lexus RX350 (V6-3.5L), and 2004-2013 Toyota Highlander (L4-2.4L, V6-3.3L and V6-3.5L).

• Aluminized steel construction: the muffler is built from aluminized steel to resist corrosion from road moisture and exhaust condensation.
• Noise control: designed to reduce exhaust noise as gases flow through the muffler toward the tailpipe.
• Complete assembly: supplied as a muffler assembly for a straightforward swap on the listed applications.
• Made in the United States.

Signs your original muffler may need replacing include a louder or droning exhaust note, rattling from a loose or corroded internal baffle, and visible rust-through or perforation of the muffler shell. Diagnose the source of any leak or noise before ordering, since exhaust pipes, clamps or gaskets can contribute. This listing is for one muffler assembly; the listed applications use one per vehicle.