Fabspeed High Flow Downpipe for F22 BMW M240i [FS.BMW.M240.SC]

Fabspeed High Flow Downpipe for F22 BMW M240i [FS.BMW.M240.SC]

Unlock more performance and sound from your BMW M240i with Fabspeed’s High-Flow Sport Cat Downpipe—the world’s largest and most advanced catted downpipe available for this platform. Engineered in collaboration with HJS Motorsport, Fabspeed integrated the largest HJS catalyst that can physically fit the M240i chassis, ensuring maximum exhaust flow, long-term reliability, and a true sports car tone. This high-performance downpipe flows 93% of a full 3″ straight pipe while remaining emissions compliant and guaranteed to avoid check engine lights, making it the ideal solution for drivers who want power without compromise.

Power

• Replacing the restrictive factory catalyst is the most effective exhaust upgrade for achieving real performance gains on the M240i. Fabspeed’s high-flow Sport Cat Downpipe demonstrated peak increases of 29 ft-lbs of torque at 3,700rpm and 21 horsepower at 6,000rpm on their in-house DynoJet, delivering consistent power gains throughout the RPM range—all while remaining emissions compliant.

Features

• Adds an impressive 21hp and 29ft/lbs
• Flows 93% of a 3” straight pipe
• Saves 1lb compared to the factory equipment
• German-made HJS HD tri-metallic 200-cell catalyst
• In-house, CNC cut factory spec exhaust manifold flange
• Constructed from CNC mandrel-bent T304L stainless steel
• This HJS catalyst will support over 1200hp+
• Optimized for maximum performance with no check engine light, guaranteed
• All Fabspeed performance products are backed by the Fabspeed lifetime warranty

Applications

• BMW M240i: F22 (2016-2021) [3.0L I6 B58 tt]

Notes

• All Fabspeed products are expected to ship within one week of order, though timelines are often much quicker

About Fabspeed

Fabspeed Motorsport is situated in Fort Washington, Pennsylvania, within the United States of America. Their extensive 26,000 sqft. facility serves as a hub for various car clubs, including Porsche Club of America, Ferrari, McLaren, Lamborghini, and more. The company is renowned for its comprehensive approach to product development. They handle the entire process, from design and engineering to dyno testing, street trials, and racing assessments, ensuring the quality and performance of every item. Fabspeed also collaborates closely with race engine builders and tuners hailing from Italy, Germany, and the United States, resulting in the creation of the Ultimate Performance parts. To cater to their passionate global audience, Fabspeed meticulously crafts systems using aerospace-grade austenitic stainless steel, titanium, and carbon fiber materials, setting a standard for excellence in the industry.