COBB Redline Carbon Fiber Big SF Intake | 2009-2018 Nissan GT-R R35 USDM | Tune Required (COBB SKU 7C1250)
Complete COBB Redline Carbon Fiber Big SF intake system for USDM 2009-2018 Nissan GT-R R35. Manufacturer offers Big SF MAF intake calibrations; correct ECU tune is REQUIRED whenever fitting the larger-diameter intake to recalibrate MAF scaling. COBB product page lists USDM 2009-2018 GT-R; 2008 is JDM only and is NOT USDM-mapped. Standard GT-R Base, Premium, Black Edition, and Pure trims were matched; Nismo/Track Edition remain held for individual manufacturer trim verification. CARB 50-state EO D-660-63 applies to manufacturer-approved applications only.
Manufacturer fitment evidence: COBB manufacturer product/support
