FLO PRO
4" DOWNPIPE BACK EXHAUST W/O MUFFLER | 2001-2004.5 GM HD EXT/CREW CAB 6.6L
Part # FLP-431112
$690.00
Loading your saved truck and this part’s fitment details.
Description
4" DOWNPIPE BACK EXHAUST WITHOUT MUFFLER | 2001-2004.5 SILVERADO/SIERRA HD EXTENDED/CREW CAB 6.6L
Important Note: This product requires the use of aftermarket tuning
Compatibility
Use the compatibility check above for your saved truck. A listing that needs review is not confirmed to fit.