Overview
The B58 factory mid pipe introduces restriction and resonators that mute the exhaust character between the downpipe and rear assembly. This stainless mid pipe replaces the factory section with an improved flow design — contributing to a more defined B58 exhaust note.
Why Upgrade?
- Improved exhaust flow through the mid section versus the factory pipe
- More defined B58 exhaust character
- Round flange design for improved sealing and installation
- Stainless steel construction
Engineering Focus
SS304 stainless steel with round flange termination for improved sealing at the downpipe junction. Broad B58 platform fitment across G and F-series applications.
Built for the Drive, Not Just the Dyno
The mid pipe sits in the middle of the exhaust path for a reason — it's where flow, sound, and packaging all have to be balanced at once. The factory section leans hard toward quiet; this one leans back toward what the B58 actually sounds like under load, with a round flange that seals better than the factory joint.
Fitment
Compatible with:
- BMW M240i F22 / F23 (2016–2021) — 3.0L B58 Single Turbo
- BMW 340i F30 / F31 (2016–2019) — 3.0L B58 Single Turbo
- BMW 440i F32 / F33 / F36 (2016–2019) — 3.0L B58 Single Turbo
- BMW M340i G20 / G21 (2019+) — 3.0L B58 Single Turbo
- BMW M440i G22 / G23 (2021+) — 3.0L B58 Single Turbo
- BMW M240i G42 (2022+) — 3.0L B58 Single Turbo
- BMW Z4 M40i G29 (2019+) — 3.0L B58 Single Turbo
- Toyota GR Supra A90 / A91 (2019+) — 3.0L B58 Single Turbo
Note: verify your specific model, year and build variant before ordering, or message us your rego/VIN and we'll confirm it for you.
What's Included
- Mid pipe assembly
- Supplied gaskets and installation hardware
Specifications
- Material: SS304 Stainless Steel
- Flange: Round
- Engine: B58 3.0T
- Fitment: OEM replacement
Shipping & Fit
- Confirmed fitment by chassis and engine code before you buy, not after
- Worldwide shipping, cost calculated at checkout for your destination
- Australian Consumer Law returns on all unused, unfitted parts
- Questions about your specific build? Message us — real people, real platform knowledge
Delivery & Support
Your order is carefully inspected before dispatch and backed by VCTR Performance support. For product availability, shipping estimates or fitment assistance, contact our team.