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GMC Sierra 1500 Exhaust Systems
2019-2021 Sierra 1500 Exhaust Systems now available!
Click any system below for more information
Sierra - 1500(1)
Select
Polyphonic Harmonizer
Part# 60680 What vehicle does this fit?
Sound Level:
Engines: 6.2L Body: Crew Cab, Extended Cab Drive: 2 + 4 WD
Pipe Diameter: 3.5"
Has Valves
FALSE
- Can be used in select BORLA® GM truck S-Type sound level systems to attain the ATAK® sound level
- Features Polyphonic Harmonizer technology
Price:
$211.99