Vibrant Titanium 2-Bolt Flange - 3.00in ID / 4.19in Bolt Hole Center-to-Center / 5/16in Thick 1901 The Exhaust Backpressure install kit

The Exhaust Backpressure install kit is engineered to provide backpressure readings without sacrificing sensor longevity due to extreme operating conditions

with no alteration of the factory wiring loom required for the models listed below

New Idle air control assembly for non vvti 2JZ GTE engines

- 2JZ-GE NON VVTi & VVTi MK4 Supra

Nissan Skyline R33 GT-R RB26DETT 1993-1998 (Requires 2 kits)

Vibrant Titanium 2-Bolt Flange - 3.00in ID / 4.19in Bolt Hole Center-to-Center / 5/16in Thick 1901 The Exhaust Backpressure install kitVibrant Performance 304 Stainless Steel 2 Bolt Exhaust Flanges for round tubing are available in a variety of sizes ranging from 2 to 4 I. D. Matching gaskets are available, manufactured from multi layer Graphite material.