HKSTUDIE Exhaust System - BMW M2 G87 LCI 8AT Single VVTi 2018-2024 Audi S4 Premium Plus

2018-2024 Audi S4 Premium Plus 2014-2016

Safety Feature: Flapper check valve for rollover protection

This in-house CNC machined aluminum IE Boost Cap is a simple o ring sealed solution to block off the remaining port completely or turn it into a simple vacuum tap for installing a boost gauge

To validate the FDS technology

HKSTUDIE Exhaust System - BMW M2 G87 LCI 8AT Single VVTi 2018-2024 Audi S4 Premium PlusPremium 304 stainless exhaust system for BMW M2 G87 LCI 8AT up to 40% less exhaust resistance, +5 kW +35 Nm gain, road legal & deep sport sound. Why Upgrade to HKSTUDIE EXHAUST? Transform your BMW M2 G87 LCI 8AT with HKSTUDIEs flagship performance exhaust. Engineered in house in Japan, this system is designed to deliver a crisp, refined sport tone under load while maintaining daily comfort and compliance. With a dedicated layout (no restrictive