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Ships within 48 hours · Estimated delivery Sep 19 - Sep 24
Total: 9x Brake Lines
2014-2018 GMC Sierra 1500 325 CID
length and inlet diameter: the latter should match your exhaust pipe diameter
Finish: Natural
Performance Muffler Flowmaster Stainless Steel blh Total: 9x Brake LinesOverview: Flowmaster's Super 44 muffler uses the same Delta Flow technology found in our larger Super 40 mufflers. The Super 44 delivers a rich powerful tone and are the most aggressive, highest performing street muffler we've ever built in a four inch case. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability. Features: Deep Aggressive Sound Exhaust Note Noticeable interior resonance Recent two chamber improvement
