iBR Subaru BRZ Port Injection Fuel Rails - Subaru WRX 2015-2021 Heartbeat Includes 4-wire bulkhead with O-ring

Includes 4-wire bulkhead with O-ring and retainer clip

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Because the Stinger does not use a MAF sensor

GFB's unique patented venting bias adjustment system allows you to adjust the sound of the blow off valve - it allows the amount of air vented to atmosphere or recirc to be infinitely varied to change the sound from silent to ear-shattering or anywhere in between

or Process West Billet TGV's

iBR Subaru BRZ Port Injection Fuel Rails - Subaru WRX 2015-2021 Heartbeat Includes 4-wire bulkhead with O-ringThis kit is designed to work with either BRZ manifold in the port injection location. The end connections have a standard 8 ORB threaded connections and work most AN fuel lines. These rails are anodized with a Military Spec Type III Hard Coat. Its much thicker and harder than the normal anodizing process and leaves a great gray color that matches every build. The hardware is stainless steel to keep it looking great even for those of you that drive