BMW X3M/X4M 703 HP Stage 2 Performance Controller trim-widebody and SS trims from 2010

and SS trims from 2010 to 2015

This kit includes a Z06 rear bumper upgrade

high-gloss Carbon Fiber Fender Cowl Covers

Delta W HP & TQ: 55 Wheel HP & 53 lb-ft Wheel torque

We set out to completely reimagine one of best selling products with the help of our customers feedback

BMW X3M/X4M 703 HP Stage 2 Performance Controller trim-widebody and SS trims from 2010Model Fuel Type Wheel HP & TQ Flywheel HP & TQ Delta Wheel HP & TQ Delta Flywheel HP & TQ Base Model Stock 93 Octane 460 WHP & 438 lb ft WTQ 561 HP & 535 lb ft TQ Tuned 93 Octane 557 WHP & 536 lb ft WTQ 679 HP & 654 lb ft TQ 97 WHP & 98 lb ft WTQ 118 HP & 119 lb ft TQ Tuned 100 Octane 577 WHP & 560 lb ft WTQ 703 HP & 682 lb ft TQ 117 WHP & 121 lb ft WTQ 142 HP & 148 lb ft TQ Competition Model Stock 93 Octane 487 WHP & 453 lb ft WTQ 594 HP & 553 lb ft