Black Mamba 3″ (76 mm) Decat Downpipes for Audi RS6 C7 / RS7 C7 4.0 TFSI, constructed from premium T304 stainless steel with precision handmade TIG welds. This 2-piece kit eliminates the OEM catalytic converters, significantly enhancing exhaust flow and delivering an average power gain of 55hp on Stage 1 engines, all while producing a more aggressive exhaust note. Optional thermal insulation reduces engine bay heat radiation by up to 50%.
Direct bolt-on installation
2-piece kit for optimal fitment
100% T304 stainless steel construction
Pipe diameter: 3″ (76 mm)
Handmade TIG-welded joints for maximum durability
Optional thermal insulation for heat management
Aggressive exhaust tone
Complete mounting hardware included
Lifetime warranty
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