HKS Catted Downpipe (Metal Catalyzer) - Honda Civic Type-R FL5 22+ 2022-bmw-x7-esi6521184 66 lbs Weight Reduction over

66 lbs Weight Reduction over Stock

Replacement filter screen (20-0437-00 or 20-0438-00) available separately

The catch can mounts to threaded bosses on the ABS unit

We decided to reuse the factory-style flange and gasket for reliability and long-term performance

Year Make Model Submodel 2012-2016 BMW 528i Base 2012-2016 BMW 528i xDrive Base 2013-2015 BMW X1 sDrive28i 2012-2015 BMW X1 xDrive28i 2012-2016 BMW Z4 sDrive28i 2009-2011 BMW Z4 sDrive30i

HKS Catted Downpipe (Metal Catalyzer) - Honda Civic Type-R FL5 22+ 2022-bmw-x7-esi6521184 66 lbs Weight Reduction overThe HKS Metal Catalyzer replaces the restrictive factory ceramic catalyst on the FL5 Civic Type R with a low density 150 cell metal sports cat, cutting exhaust resistance by approximately 51% compared to stock while keeping catalytic function. The outlet is formed by lost wax casting to a vehicle specific design that smooths gas flow off the turbine for sharper response and a freer revving top end. Features Low density 150 cell metal catalyst core