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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
The heart of the ER Competition FMIC is the massive 20"x11"x3" (26"x11"x3" with end tanks) featuring our famous high-density bar & plate intercooler core
By replacing the factory downpipe/catalytic converter with our Sports Series High Flow Metallic Catted Downpipe
it wasn't much and again
5" from the turbocharger outlet to 3" to match the factory throttle body
Competition Series Catless Downpipes 2020+ X3M/X4M S58 Engine audi The heart of the ERIntroducing our new Competition Series Catless Downpipes for your twin turbo S58 engine! Fits 2020+ X3M and X4M (F97 F98). Key Features: Made in the USA! Manufactured in house. Now available for the 2020+ BMW X3M X4M S58 Engines! Higher Max Horsepower Power Curve Higher Initial Torque Curve. Torque curve hits faster and higher and longer. Better throttle response and faster turbo spool up times Mandrel Bent 3" piping. Smooth transition to the exhaust
