High-Flow Exhaust Manifold - Driver Side OnlyReplacement driver side cast iron exhaust manifold only for PPE 2001 2016 Duramax Exhaust Manifold and Up Pipe Kits.

correct white inside paint

PPE’s TorqSTOP™  Technology prevents over-tightening and reinforces the rubber gasket

higher EGT

Stereophonic offers exceptional dynamic range for the best possible sound reproduction from your RetroSound® audio system

FITS HEAVY DUTY GM 2001-2011 AND 2003-2011 DODGE REAR ENDS FOUND IN DIESEL TRUCKS

THESE NOW FIT WITH NO MODIFICATIONS

making fluid services easier and more cost effective

7/8-inch bolt eliminates angular misalignment and ensures spot-on steering precision

The PPE Billet Block-Off Plate installs using the OEM fasteners

SCREEN WILL ALSO BE WHITE

COMPLETE TO EVERY DETAIL

Custom analog/digital VHX gauges