STI PERFORMANCE MUFFLER (Low back pressure) For SUBARU BRZ (ZC) ST44300AS010 ENGINE COMPLETE B16B 1.6 4ps) / 8200rpm -> Fujitsubo:

4ps) / 8200rpm -> Fujitsubo: 166

2ps) / 6740rpm

10 (Applied model A~B type) GDB Impreza WRX STi Body type: GH-GDB Engine Type: EJ20 year formula: 2000

and Racer Gauge series

Model TRN210W/TRN215W

STI PERFORMANCE MUFFLER (Low back pressure) For SUBARU BRZ (ZC) ST44300AS010 ENGINE COMPLETE B16B 1.6 4ps) / 8200rpm -> Fujitsubo:Brand STI Product PERFORMANCE MUFFLER (Low back pressure) Product Number ST44300AS010 Description This high performance muffler boasts low back pressure and an approximately 13% lower airflow resistance compared to the standard models. This muffler has a 120 mm double walled, slash cut tail pipe with one exhaust to the left and right. It gives the rear of the vehicle a high quality sporty look. It uses a dual structure with a tubular pre silencer and