B58 Downpipe Exhaust for BMW 340i, 440i, 540i, 740i, M140i, M240i – Stainless Steel

Unleash the true potential of your BMW with the Nytforge B58 Downpipe Exhaust, designed for the 340i, 440i, 540i, 740i, M140i, and M240i models. Crafted from premium stainless steel, this downpipe is engineered to improve exhaust flow, reduce backpressure, and deliver a sharper, more responsive driving experience.

By enhancing airflow and turbo spool efficiency, this downpipe boosts performance, providing an immediate gain in horsepower and torque. The robust stainless steel construction ensures longevity, durability, and resistance to extreme temperatures, while maintaining a clean, aggressive exhaust note that matches the power under the hood.

With Nytforge’s attention to detail, you’re not just upgrading your exhaust system—you’re giving your BMW the performance it deserves. Whether you’re hitting the track or cruising the streets, this downpipe delivers improved throttle response, enhanced sound, and a noticeable boost in power, ensuring every drive is an exhilarating experience.