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1. SUS304 made, high polish with TIG welded, perfect CNC bending 2. High power increasing, powerful sound, low base addle 3. Rear muffler-BMW E46
1. Direct fit Euro muffler 2. All are made from SUS304 with perfect welded. 3. High quality polished with CNC bending 4. Excellent back pressure for increasing the power 5. For BMW E46