CTT Cobb Custom ProTune (MAP ONLY) / Single Fuel / Subaru WRX 02-26 / STI 04-21 / Legacy GT 05-12 | CTT-001 vendor_Centric 5L DOHC turbo engines- CNC'd

5L DOHC turbo engines- CNC'd 19mm Hex Locking Pins- Laser Cut Stainless Steel Locking Plate- Grade 10

Part #: RST-018R-RS

Premium 9310 steel wrist pins included (

Part #: SUB-21111AA320

Premium input and output cable with robust strain relief5-year warranty

CTT Cobb Custom ProTune (MAP ONLY) / Single Fuel / Subaru WRX 02-26 / STI 04-21 / Legacy GT 05-12 | CTT-001 vendor_Centric 5L DOHC turbo engines- CNC'dFitment Information: 2002 2026 Subaru WRX (USDM) 2004 2021 Subaru STI (USDM) 2005 2012 Subaru Legacy GT (USDM) 2004 2018 Subaru Forester XT (USDM) 2019 2022 Subaru Ascent (USDM) Features: Already have your parts? Looking for a Protune to complete your build? This is for a custom COBB ProTune (MAP ONLY) specifically for your vehicles model, year, and YOUR provided parts list. This service is only for the vehicles listed above. What is a ProTune? A