Vibrant 2-Bolt Stainless Steel Flange, 2.75" I.D. - Single Flange, Retail Packed - 1474S 812 Series These brackets are designed around

These brackets are designed around the GrimmSpeed Equal Length Header and J-Pipe for the 2015-21 WRX

Improve your WRX's handling to better than that of a stock STI

-8AN 45 Degree Male Adapter To 1/4" NPT Male - Black - 823-08-04-2

The COBB EVO X Intercooler Upper Hard-Pipe kit is one of the very few that will fit with the factory air box in place (or the optional COBB SF Intake) as well as the stock front engine cover

8 CA18DET (for ACT Twin Disc Kit Only)

Vibrant 2-Bolt Stainless Steel Flange, 2.75" I.D. - Single Flange, Retail Packed - 1474S 812 Series These brackets are designed aroundFlange Width: 5. 250" Flange Height: 3. 6875" Bolt Hole Center to Center: 3. 9375" Thickness: 0. 375" Vibrant 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.