Investing in a larger turbo and supporting mods is one of the best power upgrades you can buy. Blouch is the leader in turbo development, consistently building some of the best turbos. This new XT-R turbo includes a billet compressor wheel to optimize the aerodynamics of the turbo and increase compressor flow within the same inducer geometry. 

The billet compressor wheel combined with a Garrett GT turbine and full ball-bearing technology to produce a complete bolt-on package that includes a stainless steel turbo oil feed line, a steel oil drain tube, and coolant lines. An adjustable actuator is standard issue on the 1.5XT-R and is pre-calibrated to operate at 15 PSI unless otherwise specified. The 1.5XT-R has a 56mm turbine to promote better spool up and results in a better overall turbo. 

With the 8cm² housing this turbo will spool up slightly faster than the 10cm² version of the 1.5XT-R. With the faster spool comes a slight loss in the top end.