MMX Oil change service kit bundle for BMW B58 & B57 G82 Dyno testing was carried out

Dyno testing was carried out by RENNtech in the USA who tested a GTR in stock form and also with their own ECU tune back to back comparing the OEM airboxes with our intake system

The additional air inlets serve on the one hand a sportier look and on the other hand better ventilation of the engine

the free flowing cat-back system improves the vehicles power and sharpens up throttle response as well as reduce the overall weight

The LEIB OPF DELETE-R is NOT recognized by a BMW Tester

BMW 335i GT F34 N55

MMX Oil change service kit bundle for BMW B58 & B57 G82 Dyno testing was carried outThe MMX Performance Oil Change Service Kit for BMW B58 and B57 engines is a 3 piece bundle of MMX Performance Upgrades that will last the lifetime of your engine. By choosing this replacement kit for your next oil change, you can get on with enjoying driving your car without the worries of future failures, safe in the knowledge that as lifetime parts, these upgrades will pay for themselves in the longer term! The MMX Performance Oil Change Service Kit