BMW 3 Series G20 M340i Sedan inc Xdrive (North American / ROW Models Only) From 2021 To 2024 Large Bore Downpipe and Hi-Flow Sports Cat - Milltek Sport

Our range of Cast Downpipes offer further enhancements to gas-flow and heat management, being designed to increase efficiency and performance gains. The HJS High-Flow Sports Catalyst is the highest quality and best performing aftermarket catalyst. The quality of the product is made to reduce the density of OEM catalysts and be able to maintain emission regulations with daily usage. Standard OEM catalysts are usually 500-600 cells, our high flow catalyst reduces this to 200 cells. This makes the catalyst freer-flowing, improving gas-flow and performance. Milltek Sport are the sole UK distributor of HJS Tuning Catalysts.

More Information

SKU	SSXTY121
Milltek Product type	Downpipes, Sport Cats & Manifolds
Resonated	Not Applicable
Tip Finish	Not Applicable
Tip Shape	Not Applicable
Pipe Diameter	Not listed
EC Approved	No
Off Road Use Only	No
Outlet	Not Applicable