Shop 2011 Cadillac Escalade EXT Exhaust Muffler. 6.7 LITER DIESEL. 6.7 LITER TURBO DIESEL. MEGA CAB, 6.7 DIESEL, LITER, CAB, MEGA - OEM Cadillac Part # 52121428AD (52121428AA, 52121428AC)

Exhaust Muffler.
A Muffler without any pipes, which are typically universal in fitment.

Exhaust Muffler

Fits 2500, 3500, Ram 2500, Ram 3500

6.7 LITER DIESEL. 6.7 LITER TURBO DIESEL. MEGA CAB, 6.7 LITER DIESEL. Ram 2500, 3500; 6.7L Diesel. Ram 2500; 6.7L Diesel. Ram 3500; 6.7L Diesel. REG & QUAD CAB, 6.7 LITER DIESEL.