2003-2004 Cummins 4" Turbo Back Exhaust System w/Muffler (48643)-Turbo Back Exhaust System-Banks Power-48643-Dirty Diesel Customs

2003-2004 Cummins 4" Turbo Back Exhaust System w/Muffler (48643)

Banks Power

Part Number: 48643

Mfr Part Number:

Sale price$1,132.60 CAD

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 Year Make Model Engine
2003-2004 Dodge Ram 2500/3500 (CCLB, No Cat) 5.9L Cummins

Moves up to 122% better than stock and eliminates backpressure in your Ram 2500/3500 with the Banks Power 48643 Monster exhaust system. The streamlined 4" turbine outlet pipe (with provision to retain stock catalytic converter), intermediate pipe(s), and tailpipe are made of heavy-wall, stainless tubing with constant-diameter bends to maximize airflow and lower EGTs.

Replace the restrictive factory muffler in your 2003 - 2004 Dodge Ram with the Banks 48643 polished-stainless Monster muffler featuring a straight-through 4" diameter path that flows up to 129% better. The Banks-designed expansion chamber will dissipate the annoying exhaust drone that plagues most straight-through mufflers. The Monster muffler utilizes spun ceramic, high-temperature packing and gives your Dodge truck a rich exhaust sound. The tip comes with an adjustable clamp for positioning on the tailpipe.

Banks Part Number: 48643

  • 4" Mandrel bent Stainless Steel construction
  • Virtually eliminates backpressure
  • Lowers exhaust gas temps
  • Maximum Airflow
  • Flows up to 122% better than stock
  • Turbo Back System
  • 5" tarnish-resistant Chrome tip
  • Fits Crew cab, long bed No cat converter
  • Does not fit 325 hp engines


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