These quieter sounding systems are designed to replace original rear mounted mufflers located behind the rear axle using factory style connections. With easy fit in mind, these systems are mandrel bent for maximum performance, include specially selected mufflers and all necessary parts and hardware for easy installation. Force II systems deliver a moderate exterior tone and moderate to mild interior tone, and are suited to customers looking for efficiency improvements without a lot of noise. Like all Flowmaster® systems, the benefits include improved throttle response, power and mileage.

  • Mandrel bent 16 gauge stainless steel tubing
  • Mild to Moderate Sound exterior exhaust tone
  • Includes hangers and hardware for easy installation
  • Axle-back System


Product Attributes

2WD/4WD 2WD Tip Diameter (in) 3
Tip Quantity 4 Exhaust Series Force II
Exit Position Dual Rear Exit Heat Shield No
Inlet Diameter (in) 2.5 Material Stainless Steel
Muffler Part Number Kit Only Muffler Quantity 2
Muffler Series 80 Series Crossflow Outlet Diameter (in) 2
Single Dual Dual Sound Level Mild/Moderate Sound
System Type Axle-back System

Flowmaster Axle back system C5 Corvette 1997-2004

SKU: 817517
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