US$ 25.95
including the 1 Series
these rods are an essential upgrade for high-performance turbo or drag racing setups
12339 Designed for use with gas and alcohol fuels
2010-2015 E90/E91/E92/E93 335i
Boost control with temperature correction and multiple boost tables
BMW N54 Valves by Ferrea Options:Triple Groove - 32mm Intake / 28.5mm Exhaust including the 1 SeriesFerrea Competition Plus Valves are known for being one of the most dependable extreme duty valves available, engineered specifically for BMW N54 engine. Crafted from aerospace grade alloys like EV8 Z18, these high performance valves deliver superior tensile strength and reliability, perfect for pushing your engine to the limit. Ferreas exclusive two step slow forging process optimizes grain flow, reducing stress in the material for unmatched
US$ 25.95
US$ 123.00
US$ 155.00
US$ 149.50