Evolution Racewerks Sports Series 4" High Flow Catted Downpipe for B48 Engine (EU & Asia Spec)

Evolution Racewerks Sports Series 4" High Flow Catted Downpipe for B48 Engine (EU & Asia Spec)

$895.00
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Ease of Installation: (1 Easy, 5 Hard) 3 Installation Guide Parts Checklist Key Features: Now available for the 2016+ 230i / 330i / 430i / 530i / X3 30i / X4 30i / Z4 30i/20i B48 Engine! High Flow 200 cell metallic catalytic converter used Horsepower gains of 9 to 11 whp average (gains will vary based on modifications of your vehicle). Higher Max Horsepower Power Curve Torque gains of 15 wtq average (stock boost) up to over 20 wtq (Software upgrade) (gains will vary based on modifications of your vehicle). Higher Intial Torque Curve.  Torque curve hits faster and higher and longer. Better throttle response and faster turbo spool up times. Mandrel Bent 4" piping.  Smooth transition to the exhaust system. 100% Stainless Steel Construction 100% TIG welded for better quality welds Precision CNC machined turbocharger V-Band flange. Precision CNC machined ball joint flange with straight flow interior (versus factory press formed ball joint) Stainless steel flex section like factory that a

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