Exhaust› Exhaust Pipes, Systems and Components
AXI Performance
G20 330i 2.0 B48 Catless Downpipe
SKU: AXI-B48-V
Moderate — 2–4 hours
Description
AXI Performance offers two versions: a catless option for maximum performance and sound, and a catted option with a 200 CPSI High Flow Sports Catalytic Converter to balance power with emission control. Both options aim to reduce exhaust backpressure, enhancing performance, throttle response, and turbo spool-up, especially when paired with ECU tuning. The downpipe comes with a 3-year warranty.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | AXI Performance |
| Part Number | AXI-B48-V |
| Category | Exhaust |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy