Flanges

A quality flange is the foundation of a leak-free, strong connection in your exhaust, turbo, or intake system. Our flanges collection brings together a wide range of styles, sizes, and materials to support everything from OEM replacement to custom fabrication work.

Whether you're building a downpipe, welding up an intercooler pipe, or replacing a corroded exhaust flange, you'll find options here that match your project. Key considerations when choosing a flange include:

  • Bolt pattern and inner diameter — match to your piping and mating component
  • Material — mild steel, stainless steel, or aluminum depending on heat and corrosion needs
  • Thickness — thicker flanges resist warping under high heat cycles
  • Type — flat, stepped, or v-band; each suits different sealing and alignment methods

Browse the collection to find the exact flange you need, and pair it with the proper gasket and hardware for a reliable assembly that lasts.

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Precision CNC-machined titanium wastegate outlet flange for TiAL MV-S 38mm and Turbosmart Ultra-Gate 40mm wastegates.
$39.99 $53.99
-26%
Low in stock
Vibrant Performance titanium 2-bolt exhaust flange with 3.00in ID and 5/16in thickness
$72.99 $92.99
-22%
Low in stock
Titanium V-band style outlet flange for TiAL MV-R 44mm external wastegate
$46.99 $62.99
-25%
Low in stock
6061 aluminum weld-on flange for TiAL 50mm blow off valve with a radius-cut base for 4-inch tubing
$36.99 $48.99
-24%
In stock
Vibrant Performance male aluminum V-band flange for 4 inch OD tubing
$30.99 $41.50
-25%
In stock
Machined aluminum female V-band flange for 4-inch OD tubing with alignment counterbore.
$30.99 $41.50
-25%
Out of stock
Vibrant Performance 4 inch aluminum V-band flange kit with two male-female flanges, stainless steel clamp, and Viton O-ring
$86.99 $109.99
-21%
In stock
Vibrant Performance 3.5 inch aluminum V-band flange assembly with stainless steel clamp and Viton O-ring.
$79.99 $99.99
-20%
In stock
Machined aluminum male V-band flange for 3 inch OD tubing
$25.50 $33.99
-25%
Low in stock
Vibrant Performance 3 inch OD aluminum female V-band flange with precision-machined interlocking groove.
$25.50 $33.99
-25%
In stock
Vibrant Performance 3-inch aluminum V-band flanges with stainless steel clamp and black Viton O-ring
$72.99 $92.99
-22%
Low in stock
Vibrant Performance 11490M male aluminum v-band flange for 2.5-inch OD tubing
$20.99 $27.99
-25%
Low in stock
Vibrant Performance 11490 V-band assembly featuring two 2.5-inch aluminum flanges, a stainless clamp, and a Viton O-ring.
$68.99 $87.99
-22%
In stock
Vibrant Performance 6061 aluminum weld-on flange for TiAL 50mm BOV, radius cut for 3.00-inch tubing
$32.99 $43.99
-25%
In stock
Vibrant Performance 304 stainless steel weld flange for TiAL 50mm blow off valves on 2.50-inch tubing
$46.99 $62.99
-25%
In stock
Vibrant Performance 6061 aluminum weld flange for Tial 50mm blow-off valve on 2.50-inch tubing
$26.99 $35.99
-25%
In stock
CNC-machined aluminum thread-on replacement flange for Tial style blow-off valves
$25.50 $33.99
-25%
Low in stock
CNC-machined aluminum thread-on replacement flange designed for HKS SSQ style blow off valves.
$19.99 $26.99
-26%
In stock
Torque Solution CNC machined 38mm 2-bolt to 38mm V-band MVS wastegate flange adapter

$44.43

Low in stock
Precision machined Turbosmart 4-1 outlet weld flange for ALV40 anti-lag valve systems.
$60.29 $66.99
-10%
Low in stock
Turbosmart cast WG40 outlet V-band clamp with fine-thread bolt and nut for Gen4 wastegates
$50.39 $55.99
-10%
Low in stock
Cast metal Turbosmart WG40 inlet V-band clamp with fine thread mounting bolt and nut
$50.39 $55.99
-10%
In stock
Precision-machined replacement valve seat for Turbosmart Gen4 CompGate40 external wastegate.
$50.39 $55.99
-10%
In stock
Turbosmart high-grade steel outlet weld flange for Comp-Gate40 40mm external wastegate.
$17.99 $19.99
-10%
In stock
CNC machined alloy inlet weld flange for Turbosmart CompGate40 40mm external wastegate
$17.99 $19.99
-10%
In stock
CNC machined alloy outlet weld flange for Turbosmart Hyper-Gate 45 45mm external wastegate
$25.19 $27.99
-10%
In stock
CNC machined alloy inlet weld flange for Turbosmart HyperGate45 45mm external wastegate
$25.19 $27.99
-10%
In stock
Turbosmart Gen4 WG45 outlet V-band clamp with cast construction and fine-thread bolt and nut.
$47.69 $52.99
-10%
In stock
Turbosmart cast inlet V-band clamp with fine-thread bolt and nut for Gen4 WG45 external wastegates
$47.69 $52.99
-10%
In stock
Turbosmart Gen4 WG45 45mm replacement valve seat for HyperGate45 external wastegates
$47.69 $52.99
-10%
In stock

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