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Maximum PSI E46 M3 3″ exhaust system
Paired with the Maximum PSI E46 turbo kit, we have seen gains as high as 30whp when compared to a stock exhaust system.
As we developed our E46 M3 turbo kit, we tested many aftermarket exhaust systems and were unimpressed with the quality, sound and performance that most provided. We took this as an opportunity to develop a free flowing exhaust system to compliment our stage 1-3 turbo kits. The tone that accompanies this system is unmatched. The TIG welded, 304SS system is a a direct bolt-on exhaust system that replaces the stock section two and three portions of the OEM exhaust. Paired with the Maximum PSI E46 M3 turbo kit, we have seen gains as high as 30whp when compared to a stock exhaust system.
-304 stainless steel construction
-Direct bolt-on fitment
-3” to dual 2.5” pipes
-Quad polished tips
-No highway drone
-Deep exhaust note
-One year warranty
-Proven to handle 600+ whp