AP Exhaust Exhaust Muffler P/N:700487

Quiet your exhaust and keep gases flowing with the AP Exhaust Direct Fit Muffler 700487, an MSL Maximum baffled muffler built for the professional installer. It drops in as a direct-fit replacement for the 2006-2011 Chevrolet HHR with the L4-2.2L engine, engineered to perform like OE for sound control and back-pressure.

• Aluminized steel body: Constructed from 100% aluminized steel for corrosion resistance.
• Baffled design: An internal baffled muffler with an OE-comparable sound level; not tunable.
• Easy sizing: Thick, expandable necks allow the installer to size the connections during fitment.
• Measured build: Body measures 16 in long, 9 in wide and 7 in high, with a 30 in overall length. A 1.750 in center inlet feeds a 2.000 in spout outlet at the right-center position; single inlet and single outlet.

A worn muffler that rattles, drones, or leaks from rusted-through seams is a sign it may need replacing. This standard-replacement unit ships without an attached heat shield. Country of origin: United States. Order 1 per application for the listed Chevrolet HHR.