Exhaust – High-Flow Cat Downpipes (JHM) for the B8-S5 4.2L FSI

JH Motorsports is proud to offer the JHM B8-S5 Catted Downpipes!

Built as a direct OEM replacement, our JHM Catted Downpipes are easy to install with simple hand tools with no cutting or welding required. Our Downpipe is designed to increase low-end torque and maximize power throughout the entire RPM band. Moving the Catalytic Converters further downstream into the downpipes, we are able to take full advantage of our JHM B8 2.5″ Race Pipes and alleviate heat build-up close to the engine, increases Catalytic Converter longevity, as well as overall engine performance.

Features:

-JHM High-Flow Cats located further downstream
-JHM V-Band Downpipe to Midpipe Connection for easy install
-Direct OEM Fitment without modification

EXPLANATION OF THE B8S5 EXHAUST SYSTEM

Click to enlarge picture

FITMENT: Fits all B8 S5.2L FSI Engines.

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