Corsa 304 Stainless Steel 2.50in Pro Series Packed Resonator (Slip Fit) (6-8DB) - Brushed - PKM2004 fits_2015-`BMW`M4 Boxster GTS

Boxster GTS

356mm x 32mm precision-slotted or drilled discs with lightweight aluminum center bells

2005–2008 Porsche 997

Fits 83-91 944 & 944 Turbo

Corsa 304 Stainless Steel 2.50in Pro Series Packed Resonator (Slip Fit) (6-8DB) - Brushed - PKM2004 fits_2015-`BMW`M4 Boxster GTSAn Absorptive Resonator Engineered for Ease of Installation, Sound Suppression and Lasting Performance. 25 years Perfecting the Science of Sound arrives in the form of a packed resonator designed to outperform the competition. Featuring Industry leading quality and construction, PRO SERIES packed resonators offer custom fabricators a better solution to maximize performance while tailoring the volume and tone of the exhaust note. Features & Benefits