MBRP 14-Inch Muffler Sound Restoration Kit | Universal (PT-0014PK) YMM_2007_2014_Scion_xD_XP110 2003 Porsche 911 Turbo

2003 Porsche 911 Turbo

Hundreds of hours of prototyping

They are ideal for maintaining factory performance or restoring your vehicle's original driving dynamics

These carbon fiber rear extensions feature:

Whether you're customizing your vehicle for show or seeking subtle aerodynamic improvements

MBRP 14-Inch Muffler Sound Restoration Kit | Universal (PT-0014PK) YMM_2007_2014_Scion_xD_XP110 2003 Porsche 911 Turbo14 Inch Muffler Sound Restoration Kit by MBRP Repack Kit FOR ALL SYSTEMS USING 4" x 14" BILLET MUFFLERS. Repack your mufflers with these MBRP Powersports muffler repack kits. The kits will restore the sound and performance of your muffler and maximize the life of your canister assemblies. Kits include one repack pillow specifically made for your MBRP billet muffler core, along with a replacement O ring and new hardware for the muffler endcap. The