Polar
4" EXHAUST SYS. 11-15 GM HD 6.6L DURAMAX LML (V-BAND)
Part # POL-PD-1-32327141
$1,409.73
Loading your saved truck and this part’s fitment details.
Description
4" SS EXHAUST SYSTEM WITH MUFFLER ; 11-15 SILVERADO/SIERRA HD 6.6L DURAMAX LML WITH V-BAND CLAMP (USE MBR-GM8427 FOR 3-BOLT FLANGE MODELS)
Compatibility
Use the compatibility check above for your saved truck. A listing that needs review is not confirmed to fit.