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Advan Performance

MODE Design RHD Downpipe B48 2019+

MODE Design RHD Downpipe B48 2019+

$589.81 AUD
$589.81 AUD
Sale Sold out
Taxes included.
Downpipe Section

Improve exhaust flow, turbo response, and sound with the MODE Design B48 Catless Downpipe.

Designed as a direct replacement for the restrictive factory catalytic downpipe, the catless design reduces exhaust backpressure and allows the B48 turbocharger to operate more efficiently. When paired with an appropriate ECU calibration, it can support improved throttle response, stronger power delivery, and increased performance potential.

Manufactured from high-quality stainless steel, the downpipe features precision-machined flanges and durable welded construction for reliable fitment and long-term performance. It also delivers a deeper, more aggressive exhaust note without requiring permanent modifications to the vehicle.

Features

  • High-flow catless design
  • Reduces exhaust restriction and backpressure
  • Improves turbocharger response and efficiency
  • Supports increased power and torque
  • Deeper and more aggressive exhaust note
  • High-quality stainless-steel construction
  • Precision-machined flanges
  • Direct replacement for the factory downpipe
  • ECU calibration recommended

Vehicle Fitment

This item fits the following B48-powered BMW models:

  • 2019+ G20 BMW 320i 330i (B48 Engine)
    2021+ G21 BMW 320i 330i (B48 Engine)
    2019+ G22 BMW 420i 430i (B48 Engine)
    2019+ G23 BMW 420i 430i (B48 Engine)
    2020+ G26 BMW 420i 430i (B48 Engine)
    2021+ G28 BMW 330i (B48 Engine)
    2019+ G30 BMW 530i (B48 Engine)
    2019+ G31 BMW 530i (B48 Engine)
    2019+ G01 BMW X3 30i (B48 Engine)
    2019+ G02 BMW X4 30i (B48 Engine)
    2019+ G30 BMW 530i (B48 Engine)
    2019+ G29 BMW Z4 30i (B48 Engine)

Please confirm your vehicle model, production date, engine and downpipe configuration before ordering.

Important: This product is intended for off-road, motorsport and competition use only. Removal of the factory catalytic converter may not comply with road-registration or emissions regulations. A suitable ECU calibration is recommended, and installation may trigger a check engine light without supporting software.

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