2015-2019 BMW F30 340i B58 Full Valve Performance Exhaust System | Palenon Performance

Upgrade your BMW F30 340i (2015-2019) B58 with the DFB Motorsport Valve-Controlled Cat-Back Exhaust, designed for maximum power, aggressive sound, and improved airflow. This high-performance exhaust system enhances throttle response, reduces backpressure, and delivers a deep, sporty exhaust note.

Drops over 60 lbs compared to the stock exhaust while significantly improving performance. Gains of 30+ HP and 25+ TQ when properly tuned, along with enhanced exhaust flow and thrilling exhaust note.

Features

• 304 Grade Stainless Steel: A durable and corrosion-resistant material designed to last.
• Highly Tested: The exhaust has undergone rigorous testing to ensure peak performance and reliability.
• Electronic Valve: Offers adjustable sound profiles with the convenience of electronic control for a customizable exhaust note.
• Full-Pen Welds: Precision welding ensures maximum strength and durability of the exhaust.
• 3 Times QC: Each exhaust undergoes three quality control checks to ensure the highest standards.
• Great Tones: Designed to produce a deeper, more aggressive exhaust tone that enhances your driving experience.
• Higher Flow: Optimized for better exhaust flow, which can improve performance and throttle response.

Fitment

• 2015-2019 BMW F30 340i

CEL Delete Kit (Optional)

When installing catless downpipes, a Check Engine Light (CEL) may appear due to the removal of the OEM catalytic converter. To avoid this, DFB Motorsport offers a CEL Delete Kit that includes O2 sensor spacers designed to comply with BMW's emissions parameters. These spacers install into the post-catalyst O2 sensor bungs, effectively removing the CEL without needing a tune.

Why DFB Motorsport

At DFB Motorsport, we take immense pride in our Exhaust products and believe they are the ultimate choice for discerning customers. Our commitment to excellence begins with the meticulous selection of top-grade Stainless Steel Piping, ensuring unrivaled strength and durability. Our state-of-the-art manufacturing techniques guarantee precise and consistent parts that elevate vehicle performance to new heights. With a team of highly skilled engineers and designers, we continually innovate and push boundaries to deliver cutting-edge designs that seamlessly integrate with any vehicle. Furthermore, our rigorous testing and unwavering dedication to customer satisfaction make DFB Motorsport the trusted brand for superior Exhaust products.