CTS Turbo 4" High-Flow CAT for BMW N20 4-cylinder (2012-2017) F20-F21-F22-F30-F32-F36

Description

CTS Turbo is proud to announce our High-Flow CAT for F-series BWM 4 cylinder N20 engines. By removing the factory catalytic converter, you will free up exhaust flow and thus increase power and sound of the engine. Faster turbo spool and less backpressure means the car will feel more responsive and more fun to drive. Proper tuning by Bootmod3 must be used to remove CEL and ensure proper operation. Features: CNC machined flange and direct-fit bracket Fully TIG welded stainless steel construction 25-35HP increase in power with stage 2 tune (octane dependent) Aggressive sound This part is for off-road race use only! Not for N26 engines. Check the sticker under the hood; you have N20 engine it will say ULEV. If it is an N26 engine, it will say SULEV. Fitment - check the downpipe flange on the vehicle: Make Chassis Model Engine BMW F22 228i N20 2.0L BMW F22 228i xDrive N20 2.0L BMW F23 228i N20 2.0L BMW F23 228i xDrive N20 2.0L BMW F30 320i N20 2.0L BMW F30 320i xDrive N20 2.0L BMW F30 328i N20 2.0L BMW F30 328i xDrive N20 2.0L BMW F31 328i xDrive N20 2.0L BMW F32 428i N20 2.0L BMW F32 428i xDrive N20 2.0L BMW F33 428i N20 2.0L BMW F33 428i xDrive N20 2.0L BMW F34 328i xDrive N20 2.0L BMW F36 428i N20 2.0L BMW F36 428i xDrive N20 2.0L BMW F10 528i N20 2.0L BMW F10 528i xDrive N20 2.0L Software is required to avoid check engine light.

Specifications