Fi EXHAUST Valvetronic Exhaust System for BMW 330i G20/G21 B46

The Fi EXHAUST Valvetronic high-performance exhaust system for the BMW G20/G21 330i 2.0T B46 is a premium solution designed to unleash the full potential of the turbocharged 4-cylinder B46 engine in BMW sedans and wagons. The system is made of high-quality T304 stainless steel and provides a direct bolt-on installation as a complete replacement for the stock system.

Technical specifications:

• Material: Premium T304 stainless steel
• Engine: 2.0T B46 (turbocharged)
• Model year: 2019+
• Variants: G20 (sedan), G21 (wagon) BMW 330i

Key Features: The system is designed with valvetronic technology to control airflow, sound volume and improve overall performance and torque. On average, expect a 5-10% increase in horsepower after installing a full catless system with valvetronic catback and ultra high-flow downpipe.

With the valves closed, the exhaust gases are directed through the muffler for low-profile driving comfort. With the valves fully open, an intense and sporty soundtrack is created. The unique sound and performance of the B46 engine is achieved through individually designed internal elements of the muffler.

Basic configurations:

Dual version: BN-G2048F-FP + BN-G2048-CBE + TIP63101S*2 + BN-G2048-LKP + CAB-BTB - Front Pipe + Mid Pipe + Valvetronic Muffler + Dual Silver Tips (Retains OEM Valve Settings - No Remote) - dual tip system

Quad version: BN-G2048F-FP + BN-G2048-CBE + TIP-63101Q-S + BN-G2048Q-LKP + CAB-BTB - Front Pipe + Mid Pipe + Valvetronic Muffler + Quad Silver Tips (Retains OEM Valve Settings - No Remote) - quad tip system

Additional Downpipe options:

BN-GB46MK1-NCAT - Catless Downpipe (MK1) - maximum performance without catalysts

BN-GB46MK2-NCAT - Catless Downpipe (MK2) - alternative catless downpipe

BN-GB46MK1-CAT200 - Sport 200 Cell Downpipe (MK1) - sports version with catalysts

BN-GB46MK2-CAT200 - Sport 200 Cell Downpipe (MK2) - alternative sport downpipe

Tip options (Dual version):

TIP63101TB*2 - Dual Tips in Titanium Blue - dual tips in titanium blue coating

TIP63101B*2 - Dual Tips in Diamond Black

TIP63101G*2 - Dual Tips in Gold - dual tips in gold plating

TIP63101C*2 - Dual Tips with Carbon Fiber

Tip options (Quad version):

TIP-63101Q-TB - Quad Tips in Titanium Blue - four tips in titanium blue coating

TIP-63101Q-B - Quad Tips in Diamond Black - four tips in diamond black coating

TIP-63101Q-G - Quad Tips in Gold - four tips in gold plating

TIP-63101Q-C - Quad Tips with Carbon Fiber - four tips with carbon fiber

Remote control option:

R2020OBD + OBD-CAB-5BNE - Fi PRO App Remote (OBDII) - Fi PRO App control system

Important notes:

• Specially designed for the B46 engine
• Available for both G20 (sedan) and G21 (wagon)
• Two downpipe options (MK1 and MK2) for each type
• Dual and Quad tip configurations
• Compatible with standard electronic valves
• Each part of the system is ordered separately

This premium exhaust system is designed for BMW 330i G20/G21 owners with the B46 engine who are looking to unleash the power of a turbocharged engine in an elegant sedan or practical station wagon from BMW, providing a combination of Bavarian engineering excellence and an exciting sound with a choice of dual and quad configurations and various downpipe options to optimize for specific needs.