2020 BMW X3 M40i Performance Parts

ARP BMW E46/328I Rod Bolt Kit

ARP BMW B58 3.0L Main Stud Kit

ARP BMW 3.0L B58 12pt ARP2000 Head Stud Kit

Stop the Flex. Launch with Confidence. Soft bushings are the enemy of hard launches and drivetrain longevity. The factory BMW transfer case bushings - especially on the G8X and F9X platforms - are notoriously soft. That’s the last thing you want when you’re putting...

What is this? While using E85 fuel, It's vital to know what the actual ethanol content is. This is for the enthusiast looking to maximize the performance and efficiency of their MHD powered car with E85 fuel. It supports DME FlexFuel Integration when using...

VRSF Charge Pipe Upgrade Kit for your 2016 - 2023 F & G Series M140i, M240i, 340i, 440i, 540i, 740i, X3 & X4 BMW with the B58 engine. Increase throttle response and decreases turbo lag with the VRSF Charge Pipe Upgrade for your F...

Introducing our VRSF race & catted downpipe for your B58 X3 M40iX & X4 M40iX. This downpipe is THE best bang for the buck mod available and is available in both race & catted configuration. Back pressure is significantly reduced by eliminating the restrictive...

Stainless Steel Breather with a -10 ORB connection. Can be used with any of our -10 ORB connections on VC, catch can etc This is a SERVICE item, it is designed to capture and hold oil that is pulled from the spent gasses when...

VTT Billet CNC Oil Caps Upgrade your BMW engine bay with a touch of precision and durability. VTT Billet CNC Oil Caps replace the factory plastic cap with a high-quality, performance-focused alternative. Premium Materials - Machined from 6061-T6 aircraft-grade aluminum with stainless steel locking...

VTT Billet Vacuum relief valve allows you to dial in your crankcase vacuum to the precise level you choose. No more wondering if you have too much or too little vacuum in your crankcase. With this valve simply add or remove shims to get...