BMW Black Silver Bullet Throttle Body Spacer - aFe POWER 46-31011

BMW Black Silver Bullet Throttle Body Spacer - aFe POWER 46-31011 Serrated/Helix Design:The serrated/helix design (US PAT 07055513) creates turbulence in the intake manifold and increases air pressure in the combustion chamber for better performance...

BMW Black SP Short Ram Cold Air Intake System - Injen SP1121BLK

BMW Black SP Short Ram Cold Air Intake System - Injen SP1121BLK Direct fit for 2008-2013 BMW 128i L6-3.0L (E82/E88) N522006-2006 BMW 325i L6-3.0L (E90) N522006-2006 BMW 325xi L6-3.0L (E90/E91) N522007-2011 BMW 328i L6-3.0L (E90) N522007-2012 BMW...

BMW Polished SP Short Ram Cold Air Intake System - Injen SP1121P

BMW Polished SP Short Ram Cold Air Intake System - Injen SP1121P Direct fit for 2008-2013 BMW 128i L6-3.0L (E82/E88) N522006-2006 BMW 325i L6-3.0L (E90) N522006-2006 BMW 325xi L6-3.0L (E90/E91) N522007-2011 BMW 328i L6-3.0L (E90) N522007-2012 BMW...

BMW Magnum FORCE Stage-2 Si Cold Air Intake System - Carbon Fiber Look Trim w/ Pro 5R Filter Media - aFe POWER 54-81012-C

BMW Magnum FORCE Stage-2 Si Cold Air Intake System - Carbon Fiber Look Trim w/ Pro 5R Filter Media - aFe POWER 54-81012-C Large 5-Layer Performance Air Filter:This sealed intake system utilizes a pre-oiled, large 5" tall conical inverted top 360 degree...

BMW Magnum FORCE Stage-2 Si Cold Air Intake System Carbon Fiber Look Trim w/ Pro DRY S Filter Media - aFe POWER 51-81012-C

BMW Magnum FORCE Stage-2 Si Cold Air Intake System Carbon Fiber Look Trim w/ Pro DRY S Filter Media - aFe POWER 51-81012-C   Large 3-Layer "Oil-Free" Performance Air Filter:This sealed intake system utilizes an oil-free, large 5" tall conical...

BMW Magnum FORCE Stage-2 Si Cold Air Intake System Black Trim w/ Pro DRY S Filter Media - aFe POWER 51-81012-B

BMW Magnum FORCE Stage-2 Si Cold Air Intake System Black Trim w/ Pro DRY S Filter Media - aFe POWER 51-81012-B This Stage-2 Sealed Intake produces 12 hp and 15 lbs. x ft. torque and outflows the factory intake by 56%. Fully enclosed in a heat-shielding...

BMW Magnum FORCE Stage-2 Si Cold Air Intake System - Black Trim w/ pro 5R Filter Media - aFe POWER 54-81012-B

BMW Magnum FORCE Stage-2 Si Cold Air Intake System - Black Trim w/ pro 5R Filter Media - aFe POWER 54-81012-B   This Stage 2 Sealed Intake produces 12 hp and 16 lbs. x ft. torque and outflows the factory intake by 56%. Fully enclosed in a...

BMW Air Filter - K&N 33-2332

BMW Air Filter - K&N 33-2332 K&N Replacement High-Flow Air Filters are The Original High-Flow Air Filter. Since 1969 K&N Engineering has been designing, manufacturing, and enhancing High-Flow Air Filters for the automotive and motorcycle...

BMW Magnum FLOW Pro 5R Air Filter - aFe POWER 30-10131

BMW Magnum FLOW Pro 5R Air Filter - aFe POWER 30-10131 Constructed with 100% polyurethane on all four sides, this high-flow, oiled OE replacement performance filter will outflow the stock filter by up to 44% for improved horsepower and torque. The Pro 5R...

BMW Magnum FLOW Pro DRY S Air Filter - aFe POWER 31-10131

BMW Magnum FLOW Pro DRY S Air Filter - aFe 31-10131 Constructed with 100% polyurethane on all four sides, ""oil free"" OE replacement performance filter will outflow the stock filter for improved horsepower and torque. The Pro DRY S air filter uses...

BMW Dynamic Air Scoop - aFe POWER 54-11648

BMW Dynamic Air Scoop - aFe POWER 54-11648 The Dynamic Air Scoop (D.A.S.) from aFe is a very simple bolt-on product that increases airflow and velocity into the air intake through the factory kidney bean grille. This scoop is constructed of lightweight...

BMW Magnum FORCE Stage-2 Cold Air Intake System w/ Pro 5R Filter - aFe POWER 54-13053R

BMW Magnum FORCE Stage-2 Cold Air Intake System w/ Pro 5R Filter - aFe POWER 54-13053R Large Five Layer Performance Air Filter:This 7” tall 360-degree radial flow air filter features a 4” round flange and our oiled Pro 5R media with five...

BMW Magnum FORCE Stage-2 Cold Air Intake System w/ Pro DRY S Filter - aFe POWER 54-13053D

BMW Magnum FORCE Stage-2 Cold Air Intake System w/ Pro DRY S Filter - aFe POWER 54-13053D Large Three Layer Performance Air Filter:This 7” tall 360-degree radial flow air filter features a 4” round flange and our oil-free Pro DRY S media with...