B58 Boost Pipe - FTP Motorsport SG71449

B58 Boost Pipe - FTP Motorsport SG71449 The FTP intakePipe replaces the factory hose between the air filter and turbo and that will notexpand under boost. The system eliminates the OEM soundchamber which results in increased turbo...

BMW Magnum FLOW Pro 5R Air Filter - aFe POWER 30-10296

BMW Magnum FLOW Pro 5R Air Filter - aFe POWER 30-10296 Pro 5R Filter Media:This filter features five layers of pre-oiled cotton gauze media to provide maximum performance. Its progressive layering allows the filter to flow at high levels even when dirty...

BMW Track Series Carbon Fiber Cold Air Intake System w/ Pro 5R Filter - aFe POWER 57-10017R

BMW Track Series Carbon Fiber Cold Air Intake System w/ Pro 5R Filter - aFe POWER 57-10017R Large Three Layer Performance Air Filter:This 7” tall 360-degree radial flow air filter features a 4” oval flange and our oiled Pro 5R media with five...

BMW Track Series Carbon Fiber Cold Air Intake System w/ Pro DRY S Filter - aFe POWER 57-10017D

BMW Track Series Carbon Fiber Cold Air Intake System w/ Pro DRY S Filter - aFe POWER 57-10017D Large Three Layer Performance Air Filter:This 7” tall 360-degree radial flow air filter features a 4” flange and our oil-free Pro DRY S media with...

BMW Beehive Valve Spring with Titanium Retainer - GSC Power Division 5023

BMW Beehive Valve Spring with Titanium Retainer - GSC Power Division 5023 The GSC Power-Division Beehive Valve Spring Kit with Ti Retainer for the BMW S58 includes 24 titanium retainers (12 Intake and 12 Exhaust) and 24 beehive valve...