Description
Boost the performance of your BMW X3M (F97) or X4M (F98) with the Racing Dynamics Gen2 Catted Downpipes with Heat Shields. Designed for 2019 and newer models, these downpipes enhance turbo efficiency by reducing catalytic converter restrictions, resulting in quicker turbo spool-up and a more aggressive turbo sound. Our Gen2 downpipes feature several key improvements for better performance and durability.
Features:
- Constructed from large diameter TIG-welded 304 stainless steel for maximum power and durability.
- Direct bolt-on replacement for OEM primary catalytic converters.
- Equipped with heat shields to protect surrounding parts, wires, and hoses from excessive heat. The integral thermal insulation reduces heat radiation and directs engine heat out through the exhaust.
- Includes advanced flex joints with protective screens for extended longevity. Unlike cheaper woven mesh alternatives, these flex joints are built to withstand higher stress and vibration.
- Straight-through design for optimal power and sound, reducing back pressure and significantly improving turbo response, horsepower, and torque.
- Features O2 sensor bungs for reinstallation of OE O2 sensors and mounting brackets to support the weight.
Fitment:
- BMW X3M F97 (2019 onwards)
- BMW X4M F98 (2019 onwards)
Important Notes:
- These downpipes are intended for off-road or track use only and are not legal for use on public highways.
- This product is not for sale or use in California.
- Available to international customers for use within legal limits in their domicile.
