N57D30T Biturbo X35 Upgrade

Biturbo upgrade for the N57 engines in 2 sizes. X35-900 for 500-520hp and maximum spool and the X35 UHF for those seeking

the maximum from their engine.

Compared to G35 this product offers extra weight reduction of the rotating assembly of 65 grams which is a lot.

-custom made X35 turbine wheel with high flow with our desired size, UHF ultra high flow

-highly modified exhaust housing, reduced back pressure (EMP)

-custom compressor wheels, optimized aero, ultra light compared to others

-new bearing housing, 360deg bearing, refurbished housings

-balanced to perfection on Cimat VSR

Prices are based on Exchange of turbos. This means your old turbo must be shipped in advanced to be machined or after you receive our product. If we ship our product 1st we take a deposit for the core which is refunded as soon as your turbo is delivered to us. 

Compatible with F series 335d 435d 535d and all XD variants  313HP

Turbo part numbers: 53269980015  53269700015 53269700014 53269700011 53269700010 53269700009 53269700008