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JBA 40-1521

Exhaust System 2002-03 Ram 3.9/4.7/5.9L Regular Cab

JBA 40-1521

Part Number: 578-40-1521

Exhaust System
  • 2002-03 Ram 3.9/4.7/5.9L Regular Cab
  • Single Side Swept Exit
  • 3" Diameter
  • $383.99
    Ships 11/04/16
    if Ordered Today
    FREE Shipping
    JBA 40-1521 Exhaust System 2002-03 Ram 3.9/4.7/5.9L Regular Cab $383.99


    Manufacturer's Part Number:

    The Best Power, Sound, and Quality

    When it comes to performance exhaust systems, most people look for three things: power, sound, and quality. JBA Exhaust Systems deliver the best of all three along with great looks and performance. Each system is tuned to provide the optimal exhaust tone without being overwhelming inside the vehicle. By replacing the restrictive factory exhaust with free-flowing mandrel-bent stainless tubing and quality mufflers, JBA has developed the power, sound, and efficiency desired in a vehicle. Systems include hardware for a simple bolt-on installation and polished chrome-plated stainless steel tip.

  • Large diameter mandrel-bent tubing
  • Stainless steel high-flow muffler(s)
  • Polished chrome stainless steel tip
  • High-quality hardware kit
  • Factory-style hangers

  • Increased HP/TQ
  • Improved throttle response
  • Powerful exhaust tone
  • Greatest flow & durability
  • Won't discolor--enhances vehicle appearance
  • Easy installation with no extra parts needed

  • Does JBA 40-1521 fit your vehicle?

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    2002-2003 DODGE RAM 1500

    • Liter: 4.7
    • EngineType: V8
    • SubModel: BASE
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