Description
The Infinity Design BMW G90 / G99 M5 Full Intake System is a premium upgrade engineered for maximum airflow, improved throttle response, and enhanced torque across the entire RPM range.
It features large cross-sectional turbo inlet tubes with smooth, non-concentric expanding inlets and silicone couplers. These turbo inlets are significantly larger than OEM, with an internal velocity stack that smooths and accelerates airflow directly into the turbo housings.
The expanding large-volume inlet tubes act as high-efficiency velocity stacks, providing smoother low-RPM torque and dramatically improving drivability. Throttle response becomes more immediate and eager, giving a noticeable improvement in acceleration and engine responsiveness.
Each inlet tube connects securely to the air filter housings via stainless steel v-band clamps, which attach directly to the OEM front air feeds, ensuring perfect factory fitment.
The included bespoke high-flow short stack air filters have a larger surface area than any cone filter currently available, with a massive 170mm (6 3/4") opening. These filters direct airflow along the outer walls, creating the largest velocity stack possible for optimized intake efficiency and reduced intake temperatures.
Road testing and datalogging confirm measurable improvements in acceleration, torque delivery, and throttle response, particularly from third gear onward.
This intake system requires no ECU tuning, is made from 100% pre-preg carbon fiber, and is offered in gloss or matte carbon finishes for both performance and premium aesthetics.
Fitment
- Vehicle: BMW M5
- Chassis: G90 / G99
- Model Years: 2021–2026
- Engine: All compatible engines for these chassis (no ECU tuning required)
