IRL AMG 2016-2020 M178 C190 GT GTS GTC GTR GT63 DOWNPIPE 4.0T F40 The ARM panel filter is

The ARM panel filter is the best option to increase horsepower while improving throttle response on your 2

an ECU tune or CEL fix will be needed to avoid a CEL from displaying on instrument panel

🧠 Engineered for FR-S Enthusiasts

Hand-welded

The ARM Motorsports N54 charge pipe is designed to handle the highest levels of boost

IRL AMG 2016-2020 M178 C190 GT GTS GTC GTR GT63 DOWNPIPE 4.0T F40 The ARM panel filter isUpgrade your AMG to the IRL downpipes to eliminate the back pressure caused by your stock catalytic converters. By upgrading to our downpipes, your turbos can now spool faster and achieve maximum power. Features Smooth bends for maximum airflow without any drone Up to 30HP increase on the stock turbos Professional installation Recommended It is a violation of Federal and Illinois State laws to use this product in a manner inconsistent with its