-20%
OEM Catalysts are commonly very dense and restrictive on gas-flow. The Milltek Hi-Flow Sports Catalyst reduces the restriction over the OE catalysts, allowing for a free- flowing exhaust system to improve your engine’s performance. This Hi-Flow Sports Cat comes equipped with a downpipe, designed to improve the gas-flow and maximise the effect of the sports cat.
| Vehicle | Chassis | Years | Engine |
|---|---|---|---|
| BMW3 SeriesBMW > 3 Series > E90 M3 4.0 V8 Saloon / Sedan > 2007 to 2011 | E90 | 2007–2011 | E90 M3 4.0 V8 Saloon / Sedan |
| BMW3 SeriesBMW > 3 Series > E92 M3 4.0 V8 Coupé > 2007 to 2013 | E92 | 2007–2013 | E92 M3 4.0 V8 Coupé |
| BMW3 SeriesBMW > 3 Series > E93 M3 4.0 V8 Convertible > 2007 to 2013 | E93 | 2007–2013 | E93 M3 4.0 V8 Convertible |