3 Series F3X

Purpose-Built Protection for High-Performance BMW Engines: One of the most critical failure points on BMW’s N55 and S55 engines stems from the design of the factory 3-piece crank hub and the single crank bolt that secures it. Under normal driving,...

Unmatched Engineering. Zero Compromise: A Permanent Fix for the Factory Crank Hub Problem The factory crank hub used in BMW’s N55 and S55 engines is a well-known weak point, particularly as power levels increase. The OEM design uses three...

Product Description: The Brisk Racing 2MOER08IR Iridium spark plugs are high-performance spark plugs that are ideal for cars with performance software upgrades and/or turbocharger upgrade kits running increased boost pressure. These iridium spark plugs...