TECNOCRAFT E9X ///M3 ENVY™ ENLARGED INTAKE COVER Goldenwrench oil cap Anodized black to protect it

Anodized black to protect it from the elements

Hundreds of vehicles around the world have made the jump to the Pure M177 Turbo Upgrade since being released

Keeping with the recent Dinan intake tradition the carbon fiber cold air intake for the F8x M3/M4 is beyond reproach

• 2016-2018 BMW 340i Engine Oil Filler Cap

This exhaust setup leaves all 4 factory cats in place

TECNOCRAFT E9X ///M3 ENVY™ ENLARGED INTAKE COVER Goldenwrench oil cap Anodized black to protect itStage 3 of the ENVY intake system is a direct replacement of the factory airbox cover on E9X M3s. While we consider the factory intake box design made available by BMW to be sufficient, another necessary step in a complete ENVY intake system was development of an Enlarged Intake Cover without the many unnecessary points of intake turbulence while also increasing total airbox volume by 30%. Our Enlarged Intake Cover design carries charged air in