Downpipe N47

Exhaust and emissions part for BMW N47 downpipe replacement.

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Introduction

The N47 downpipe connects the turbocharger outlet to the rest of the exhaust system. Upgraded versions often feature larger diameter tubing and high-flow catalytic converters to reduce restriction.

Stainless steel construction resists corrosion from road salt and moisture.
Direct-fit flanges align with factory mounting points for straightforward installation.
Performance variants may alter exhaust tone and turbo spool characteristics.

Select the correct decat or catted version to match local emissions regulations.

Downpipe N47

Exhaust and emissions part for BMW N47 downpipe replacement.

Unisex NDS Red Man Rope Hat - Mohair Outdoor Sports Hat with Camouflage Design & Patch Logo, Casual Trendy Style for Everyday Wear & Beach Use

1pc/2pcs Round Downpipe Extension, Durable PE Material Telescopic Design Exterior Rainwater Drainage Pipe, Ideal for Rainwater Management

3-Pack Sturdy White Thick Plastic Storm Rain Gutter Downspout Extension Pipes with Adapters, Easy-to-Bend, Weatherproof, 21-66 in Extendable, Flexible, for Rainwater Drainage & Foundation Protection

2047 4 Hooks Aggressive Shapewear - Cotton Adjustable Women's Coat for Comfortable Fit

WADEO 2"x3" Standard Downspout Diverter for Outdoor Use, Rainwater Collection System with Dual Outlet, 2 Barrel Hookup, Adjustable Lengths, Overflow Plug Stop, 5ft Extendable Hose, Heat-Resistant, High Impact Resistance

Introduction

FAQs

Aftermarket exhaust components can void portions of the powertrain warranty; verify with the dealer first.

Many tuned ECUs expect the altered airflow; consult a specialist before fitting.

A V-band clamp or three-bolt flange mates the downpipe to the turbo outlet.

Most kits supply replacement gaskets and necessary hardware for the install.

Select a catted downpipe with a high-flow catalytic converter to remain street legal in many regions.