


Fabspeed - BMW M3/M4 (F80/F82) 2nd X-Pipe (2014-2020)
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Fabspeed - BMW M3/M4 (F80/F82) 2nd X-Pipe (2014-2020)Increase power and sound with a free flowing x pipe section that replaces the restrictive and redundant factory secondary catalytic converters for increased exhaust flow. This system was born through a customer's request for a more aggressive exhaust note out of his M Performance rear muffler equipped M3, and when it comes to new development we are happy to oblige. We have developed a secondary cat bypass X pipe to remove the restrictive factory
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