CSF Triple-Pass Heat Exchanger w/ Rock Guard BMW F3X/F2X B58/B48 - Black Rims For high mileage engines or

For high mileage engines or higher boost Kelford Cams recommend KVS93 or KVS93-BT valve spring upgrade

Why choose this ignition upgrade kit over the others out there

known for its strength

his kit eliminates the OEM fuel rail cover and also replaces the air pump system hard tubes with vacuum hose for a cleaner appearance

Our kit ensures less load on the DME’s MOSFETs while still offering a proven better spark performance

CSF Triple-Pass Heat Exchanger w/ Rock Guard BMW F3X/F2X B58/B48 - Black Rims For high mileage engines orCSF, The Cooling Experts, have been serving the US aftermarket for almost 4 decades. With over 30 million units sold, CSF is your exclusive source for Radiators, Condensers, Intercoolers, Inverter Coolers, Racing Radiators and Pressure Caps. Core Size: 524mm Length x 478mm Height x 69mm Wide Replaces OEM Part Number: 17118741830 68mm 2 Row Core with CSF's B Tube Technology (World's Largest 2 Row Core) 6. 5mm Multi Louvered Fin Height Triple Pass Flow