ICP Performance & Autoworks
ICP BMW N63R Downpipe (2017–2021 G-Series)
ICP BMW N63R Downpipe (2017–2021 G-Series)
Regular price
$799.00 USD
Regular price
Sale price
$799.00 USD
Quantity
Couldn't load pickup availability
The ICP BMW N63R Downpipe is engineered for BMW’s updated 4.4L twin-turbo V8 (N63TU2/N63R). Replacing the factory downpipes reduces exhaust restrictions, improving turbo efficiency and unlocking massive horsepower gains with ECU tuning.
Built from 304 stainless steel with CNC flanges and TIG welds, the ICP N63R Downpipe provides long-term durability and precise fitment. Both catless and high-flow catted versions feature integrated heatshielding for optimal performance.
Fitment:
- BMW M550i (G30/G31) 2017–2021
- BMW 750i (G11/G12) 2017–2021
- BMW 850i (G14/G15/G16) 2018–2021
- BMW X5 M50i (G05) 2019–2021
- BMW X6 M50i (G06) 2020–2021
- BMW X7 M50i (G07) 2019–2021
Key Features:
- Designed for BMW N63R twin-turbo V8 (2017–2021)
- Catless and catted with heatshield
- Gains of +50–70 HP with ECU tune
- Enhanced induction and exhaust tone
- Bolt-on fitment, no modifications






