Vibrant 3-bolt Stainless Steel Flange (3.5" I.D.) - Single Flange, Retail Packed - 1484S GT55 FM1-HDSS kit features ACT's most

FM1-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc

Why do you need a fuel line kit for K-Swaps

Each rail includes a 1/8" NPT hole that allows you to mount a fuel pressure gauge directly to your fuel rail

Activates at a lower temperature so coolant flows through the system earlier

The exact ratio of throw distance to gate spacing is a very personal matter

Vibrant 3-bolt Stainless Steel Flange (3.5" I.D.) - Single Flange, Retail Packed - 1484S GT55 FM1-HDSS kit features ACT's mostFlange Width: 4. 8125" Flange Height: 4. 6875" Bolt Hole Circle: 4. 4375" Bolt Hole Center to Center: 3. 874" Thickness: 0. 375" Vibrant Performance 304 Stainless Steel 3 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.