01 / 03VCTR · Valved Catback Exhaust
VCTR Performance BMW M240i/M340i B58 Racing Catback Exhaust System
$2,049.99
or 4 payments of A$512.50 with Afterpay
Sourced to order
Estimated delivery in 2–4 weeks. We’ll send tracked progress updates throughout your order.
Secure checkout
Fitment support
Tracked delivery
Australian support
Before you order
Road-registration and emissions requirements vary by vehicle, modification and jurisdiction. Confirm local requirements before installation.
Why VCTR
- Platform-specific fitment
- Help before you order
- Tracked order updates
- Australian-based support
Overview
The B58's naturally pleasing power delivery is let down by the factory catback on the M340i — muted and unremarkable for a 374bhp straight-six. This racing catback replaces the rear assembly with a more expressive, aggressive note.
- More expressive exhaust character than the factory system
- Reduced back pressure through the rear exhaust section
- SS304 Stainless Steel construction
- Direct OEM replacement installation
Engineering Focus
SS304 Stainless Steel construction with valve-controlled muffler. Designed for B58 applications in the G20 M340i, covering the 2019-2023 model year range.
Driving Experience
374bhp from a straight-six deserves an exhaust that says so — the factory system was tuned for refinement first, character a distant second. This catback puts the B58's voice back where it belongs, with valve control so it's still your call when to let it out.
Product Details
Why Upgrade?
- More expressive exhaust character than the factory system
- Reduced back pressure through the rear exhaust section
- SS304 stainless steel construction
- Direct OEM replacement installation
Engineering Focus
SS304 stainless steel construction with valve-controlled muffler. Designed for B58 applications in the G20 M340i, covering the 2019-2023 model year range.
Built for the Drive, Not Just the Dyno
374bhp from a straight-six deserves an exhaust that says so — the factory system was tuned for refinement first, character a distant second. This catback puts the B58's voice back where it belongs, with valve control so it's still your call when to let it out.
Fitment
Compatible with:
- BMW M340i G20 B58 3.0T (2019–2023)
What's Included
- Complete catback exhaust assembly
- Supplied installation hardware
Specifications
- Material: SS304 Stainless Steel
- Engine: B58 3.0T
- Fitment: OEM direct 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.
Delivery
Availability
Status
Special order
Dispatch
Estimated 2–4 weeks
Delivery
Delivery estimate shown at checkout
Confidence
Variable · sourced to order
Contact us for accurate ETA and stock confirmation. Tracked shipping. Change-of-mind eligibility is set out in our Returns Policy. Your rights under Australian Consumer Law are not limited.
In the box
What's included
- Complete catback exhaust assembly
- Supplied installation hardware
Technical
Specifications
- Brand
- VCTR
- Category
- Exhaust
- Vehicle
- BMW M240i · BMW M340i
- Engine
- B58
- Platform
- Clar
- Material
- Stainless Steel
- Availability
- Special Order
Sourced to order
$2,049.99