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      09-25-2013, 02:00 PM   #1

Drives: F13 M6
Join Date: Apr 2012
Location: Anaheim, CA

iTrader: (0)

Send a message via AIM to info@trinityautosport
.:Trinity Autosport:. F10 M5 RPI GTM Downpipes

Hi guys,

The GTM downpipe takes the GT, GTS and GTM exhausts to the next level freeing up hot exhaust gases exiting the turbos. Expect an added 10-15hp gain on top of the GT, GTS and GTM systems. Uses all factory mounting points and there are no modifications needed for fitment. Made here with T304 stainless and tig welded to ensure quality and strength. Standard limited lifetime warranty comes with each GTM downpipe set.


Please feel free to contact myself, or joe@trinityautosport for any inquiries and/or orders. Thank you!

Last edited by info@trinityautosport; 07-24-2017 at 05:04 PM.