COBB Accessport V3 for R35 GTR Select::2015-2018 (AP3-NIS-007) Supertech maganese bronze valve guides

Supertech maganese bronze valve guides for 4B11 Evo X

58 31504008209 S Cover Ported T4 Inlet V-Band Outlet

• Reuses stock air conditioning hardware and bedplate

• Filter Material: Cotton Gauze

• New Hose Clamps are available here

COBB Accessport V3 for R35 GTR Select::2015-2018 (AP3-NIS-007) Supertech maganese bronze valve guidesThe COBB Tuning AP3 NIS Accessport line for the R35 GTR models is the world's best selling, most flexible, and easiest to use ECU upgrade solution. Unlock power hidden within the vehicle by replacing conservative factory settings with more aggressive calibrations. Part Number: Vehicle Fitment: Options: AP3 NIS 005 2009 2014 USDM GTR AP3 NIS 006 2009 2014 USDM GTR with TCM Flashing AP3 NIS 007 2015 2018 USDM GTR AP3 NIS 008 2015 2018 USDM GTR with TCM