Looking to complete or build your own custom 4-inch single shot exhaust? This is your shot. This is the muffler + over-the-axle section only from the legendary RJC Racing 4” stainless system. Known for its deep tone, solid fitment, and top-tier welds—this partial system gives you a clean head start for a serious performance exhaust setup.
✅ Genuine RJC Racing Stainless 4” Exhaust ✅ Includes Muffler & Over-the-Axle Section Only ✅ Polished Stainless Steel Finish ✅ High-Quality Welds, Excellent Condition ✅ Perfect for Custom Fabrication or Replacement ⚠️ Does not include front or downpipe section ⚠️ Minor signs of installation; approximately 100 miles of use
🟢 Green Dot – Solid, Used, Verified Functional
These parts were removed in excellent shape. Just a few install marks and surface scratches. Verified clean, no rot, and the hangers are intact.
