PW Motor
BMW B58 M340i G20/G21 Catless Heat Shielded Downpipes (OPF MODEL) | PW Motor
BMW B58 M340i G20/G21 Catless Heat Shielded Downpipes (OPF MODEL) | PW Motor
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Important: Before placing an order, it is recommended to contact us to confirm the price and stock status.
All PW MOTOR products come with a lifetime warranty.
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Upgrade your BMW B58 M340i G20/G21 to new levels of performance with PW MOTOR Catless heat shielded Downpipes.
Designed with sophisticated CAD modelling tools to ensure high flow and a perfect fit.
With a range of diameters from 4.5 to 5 inches depending on the application, are replacing the OEM downpipes, Laser-cut brackets to fit onto the OEM-provided mounting points.
Completely assembled and TIG welded with love from experienced hands.
Key Features of BMW B58 M340i G20/G21 Catless heat shielded Downpipes:
-Huge exhaust flow improvement
-Completely Bypass Primary and secondary Catalytic
-High Power/Torque Gains depending on mods
-Support power level proven over 1000 WHP
- highest quality 1.6mm wall 304L stainless steel
- reducing under hood temperature
- Mandrel-bent with laser-cut components
- Handmade Tig welded in House
- Reduces back pressure on Turbo applications
- compatible with RHD & LHD
Requires a tune to remove the CEL (Check engine light) as a result of the factory catalytic converters being removed.
Professional installation is recommended as some exhausts sit slightly different from others.
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