RENNtech Intercooler Pump Upgrade Kit bmw-5-series--e60---2003-2005--esr1622258 67 sec 116

67 sec 116

RENNtech Sport Mufflers are made out of T-304 stainless steel (SS) and 100% hand crafted in the USA

Note: This kit requires 18" wheels

BMC air filters are designed and produced to ensure a higher air flow than original paper filters

Gains up to: +80 HP | +106 LB FT

RENNtech Intercooler Pump Upgrade Kit bmw-5-series--e60---2003-2005--esr1622258 67 sec 116RENNtech Full Intercooler Upgrade Kit. Our latest second generation intercooler pump out performs any other unit on the market; flowing over twice as much coolant as the problematic OEM pump and significantly more than its predecessor. Testing showed our Intercooler pump Testing showed our Intercooler pump flows an impressive 8. 7 G. P. M. @ 11. 6 P. S. I. compared to the OEM pumps 3. 00 G. P. M. flow rate. This increase in flow dramatically removes