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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
Road and track tested by BILSTEIN for fi ne tuning
28% increase in core size per each charge cooler compared to the OEM charge air coolers
where the gases from both sides of the engine mix
Part throttle driving vastly improves with a far more effortless power delivery
Additional 15-20bhp on a stock vehicle
CSF All Aluminium Triple Pass Radiator - BMW E46 M3 Cooler Road and track tested by2 row 42mm core (dual core) featuring CSFs exclusive B tube technology Core features an ultra efficient fin with 6. 5mm fin height and multi louvered design for maximum surface area contact Triple pass flow structure allows the coolant to flow across the core of the radiator 3 times before exiting the radiator for lowest outlet temperatures possible CNC machined quick connect inlet outlet connections CNC machined brackets and fittings for superb fit
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