01 / 03VCTR · Downpipe - Catless
VCTR Performance BMW M2/M3/M4 F8X S55 Catless Downpipe Kit — Flex Section
$1,099.99
or 4 payments of A$275.00 with Afterpay
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Estimated delivery in 1–2 weeks. Tracking is supplied as soon as your order leaves us.
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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 S55's factory Downpipe includes a pre-catalyst that limits exhaust flow from both turbocharger outlets. This catless Downpipe removes that restriction — with a flexible section included to manage the movement between engine and chassis under hard use.
- Removes the primary restriction in the factory post-turbo exhaust path
- Improved turbo spool — the turbo recovers and builds pressure faster
- More defined exhaust tone under load
- Stainless Steel construction for longevity
Engineering Focus
SS304 Stainless Steel construction with an integrated flexible section. The flexible pipe accommodates the engine movement present in hard-driven F8X applications, reducing stress on the joint between Downpipe and mid section.
Driving Experience
A catless Downpipe is the clearest sign a build has moved past stock thinking — every gram of post-turbo restriction gone on both S55 turbo outlets at once. The integrated flexible section is the detail that keeps that decision from becoming a cracked joint six months later under real engine movement.
Delivery
Availability
Status
Available for dispatch
Dispatch
Estimated dispatch: 1–2 business days
Delivery
Delivery estimate shown at checkout
Confidence
High · verified today
Dispatch timing verified against recent supplier performance. 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
- Catless downpipe assembly with flexible section
- Supplied gaskets and installation hardware
Technical
Specifications
- Brand
- VCTR
- Category
- Exhaust
- Vehicle
- BMW M3 F80
- Engine
- S55
- Platform
- BMW F Series
- Material
- Stainless Steel
- Availability
- In Stock
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BMW M3 F80 upgrade pathway
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$1,099.99