Description

2010-2015 E90/E91/E92/E93 335i

40mm Exhaust Turbo Conversion 284° Intake / 257° Exhaust 11

12339 Designed for use with gas and alcohol fuels

Boost control with temperature correction and multiple boost tables

BMW Z4 Series

BMW N54 Valves by Ferrea Options:Triple Groove - 32mm Intake / 28.5mm Exhaust 2010-2015 E90/E91/E92/E93 335iFerrea 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

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

You may also like

recommand products