Cobb Stage 1 to NexGen Stage 2 Flex Fuel Power Package Redline Subaru STI 15-21 | SUB004NG2S2FF-RED-S1-UP vendor_Bilstein GSC's S1 camshaft set for

GSC's S1 camshaft set for the Dual AVCS equipped STI is designed for the stock turbo all the way to a GT35R

Part #: TS-EH-201

consistent performance

(2) Rear Wing Uprights

68 AHR Firewall Bushing (Rear)

Cobb Stage 1 to NexGen Stage 2 Flex Fuel Power Package Redline Subaru STI 15-21 | SUB004NG2S2FF-RED-S1-UP vendor_Bilstein GSC's S1 camshaft set forFitment Information: 2015 2021 Subaru STI 2018 Subaru STI Type RA Package Includes: Redline Carbon Fiber Intake Silicone Turbo Inlet V2 Throttle Body Coupler Spark Plugs Top Feed 1050x Fuel Injectors AEM 340LPH High Flow Fuel Pump E85 Compatible Fuel Pressure Regulator for Fuel Rail Kit Fuel Rail Line Kit Fuel Rails NexGen Flex Fuel Ethanol Sensor Kit Fuel Pressure Sensor Kit (5 Pin) COBB Vehicle Badge Features: The COBB Stage 1 to NexGen Stage 2+