aFe MagnumFORCE Intake Stage-2 BMW M3 (E9X) 08-13 V8-4.0L

Uses Pro 5R Filter For Maximum Air FlowRotomolded Plastic Tube For Maximum Air Flow41 Percent cfm Flow Gain18 Horsepower Gain15 lbs./ft. Torque GainImproved Throttle ResponseRepl. Factory Intake For Improved HP/Torq/Styling2 Year Limited Warranty

aFe Magnum FORCE Stage-2 Si Pro DRY S Cold Air Intake System 08-13 BMW M3 E9X S65

With an extremely easy maintenance routine and installation, the Magnum Force Stage 2 Si for the E9X M3 is one of the most convenient cold air intake systems on the market. Its one-piece sealed housing delivers 29% more cold air to your V8 than your...

aFe Power Magnum FLOW OER PRO DRY S Air Filter BMW M3 E90 | E92 | E93 08-13

Constructed with 100% polyurethane on all four sides, this high flow "oil-free" OE replacement performance filter will outflow stock paper filter for improved horsepower and torque. Two layers of progressively finer mesh synthetic media provide maximum...

aFe Power MagnumFLOW OER PRO 5R Air Filters BMW M3 E90 | E92 | E93) 08-13

Constructed with 100% polyurethane on all four sides, this high flow "oil-free" OE replacement performance filter will outflow stock paper filter for improved horsepower and torque. Two layers of progressively finer mesh synthetic media provide maximum...

Dinan High Flow Carbon Fiber Intake BMW

Dinan has developed the High Flow Carbon Fiber Intake for the BMW E9x M3 to improve air flow to the engine. Dinan s intake is built with the highest quality components and improves the look and performance of your M3 engine with a beautiful carbon...

Eventuri Black Carbon Intake System BMW M3 E90/E92/E93 2008-2013

The BMW E9X M3 Eventuri intake system is the result of extensive research and optimisation which improves possibly one of the best designed stock intake systems we have seen. The E9X stock airbox system is a brilliantly designed intake with an excellent...

Eventuri Kevlar Intake System BMW M3 E90/E92/E93 2008-2013

The BMW E9X M3 Eventuri intake system is the result of extensive research and optimisation which improves possibly one of the best designed stock intake systems we have seen. The E9X stock airbox system is a brilliantly designed intake with an excellent...

GruppeM Carbon Fiber Ram Air Intake System BMW M3 E90/E91/E92/E93 07-13

The GruppeM BMW M3 carbon fiber ram air intake system was designed with K&N to dramatically improve airflow across the entire rpm range while also reducing induction temperatures. Every intake system comes with a proprietary filter element made...

K&N Replacement Air Filter BMW M3 2010-2013 4.0L V8

K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter...