Aux Sport Radiator Upgrade Kit - E82 135i, E9X 335i N54

This package of factory BMW and OEM parts adds a second engine cooling radiator to the driver's side on 2008-2010 E82 135i and 2007-2010 E9X 335i/335xi models (N54 engine). These exact parts were used on the 1M and 335is and part of the factory Performance Power kit.

Kit includes:
1 x 17117602241, aux sport radiator
1 x 17217540030, radiator holder
1 x 51647154545, radiator bracket
1 x 17127602294. lower radiator hose
1 x 64219222129, heater core hose
1 x 07119903995, M6x20 hex bolt
2 x 07147144953, M8 hex nut

This kit adds a second water radiator to expand the cooling capacity of N54 models. Reigning in water temps is critical to maintain power levels and avoiding limp mode, torque reduction, and possibly failures. All parts are direct bolt-on with the included brackets and hardware. This can also be used to overhaul the stock aux radiator on E82 1M and E92 335is models.

These parts are either Genuine BMW or OEM counterparts and carry a two year warranty. Buying Genuine/OEM parts will usually be more expensive than aftermarket brand but you are assured they meet BMW's designs for fitment, performance, and longevity. It will also be the very latest design, incorporating any updates or revisions that an aftermarket brand typically will ignore.

BMW Fitments:

1 Series
E82 / E88 (08-10) > 135i
E82 (11-12) > 1M Coupe
3 Series
E90 / E92 / E93 (07-10) > 335i
E92 / E93 (11-13) > 335is
E90 / E92 / E93 (07-10) > 335xi