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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Electro-polished 321 stainless steel motorsport bellows with internal liner and weld-on necks
$55.50 $72.50
-23%
Out of stock
Electropolished stainless steel bellows assembly with a 1.875 inch inner diameter and solid internal liner.
$48.99 $64.99
-25%
Low in stock
Vibrant 1.50 inch ID 321 stainless steel motorsport bellows with electro polished finish and internal liner.
$55.50 $72.50
-23%
In stock
Vibrant Performance 4 inch ID stainless steel bellows assembly with internal solid liner and electro-polished finish.
$80.99 $102.99
-21%
In stock
3.5 inch inner diameter electro-polished stainless steel exhaust bellows assembly with directional solid liner.
$76.99 $96.99
-21%
In stock
Vibrant Performance LiteFlex exhaust coupling with stainless steel interlock liner and outer wire mesh
$39.99 $53.99
-26%
Out of stock
Stainless steel exhaust flex coupling with internal interlock liner and outer wire mesh, 2.50 inch ID by 4 inch length.
$35.99 $47.99
-25%
In stock
Stainless steel flexible exhaust coupling featuring an outer wire mesh braid and internal interlock liner.
$35.99 $47.99
-25%
Low in stock
Stainless steel Vibrant Performance LiteFlex exhaust coupling with internal interlock liner and outer wire mesh
$31.79 $42.79
-26%
Out of stock
Vibrant Performance LiteFlex stainless steel exhaust coupling with interlock liner and outer wire mesh, 2.00 inch ID.
$30.59 $40.79
-25%
Low in stock
Stainless steel exhaust coupling with internal interlock liner and protective outer wire mesh.
$27.50 $36.99
-26%
In stock
Stainless steel 3-inch exhaust flex coupling with outer mesh braid and internal interlock liner, MPN 66006.
$66.50 $85.50
-22%
Low in stock
Vibrant Performance 65006 stainless steel braided flex coupling without inner liner, 3-inch diameter and 6-inch length.
$44.50 $59.50
-25%
Low in stock
Vibrant Performance stainless steel exhaust flex coupling with 2.5-inch inlet and outlet and no inner liner.
$31.99 $42.99
-26%
Low in stock
Stainless steel braided exhaust flex coupling with 2-inch inlet and outlet and no inner liner
$21.29 $28.59
-26%
Low in stock
Stainless steel braided exhaust flex coupling without inner liner, 1.5 inch diameter by 4 inch length.
$17.99 $23.99
-25%
In stock
Stainless steel flex coupling with inner braid liner, 3 inch inlet and outlet, 4 inches long
$47.99 $63.99
-25%
Low in stock
Vibrant Performance 62808 stainless steel exhaust flex coupling with inner braid liner, 2.5 inch diameter by 8 inch length.
$43.50 $58.59
-26%
Out of stock
Vibrant Performance stainless steel exhaust flex coupling with inner braid liner, 2.5 inch diameter and 6 inch length.
$39.99 $53.99
-26%
Low in stock
Vibrant Performance stainless steel exhaust flex coupling with braided inner liner, 2.5 inch diameter by 4 inch length.
$36.99 $48.99
-24%
In stock
Stainless steel exhaust flex coupling with inner braid liner, 2.25 inch inlet and outlet by 8 inch flex length
$38.99 $51.99
-25%
Low in stock
Vibrant Performance stainless steel flex coupling with inner braid liner, 2.25 inch diameter and 6 inch length.
$35.50 $47.50
-25%
Low in stock
Stainless steel flexible exhaust coupling with braided inner liner and 2.25 inch inlet and outlet.
$32.50 $43.50
-25%
Low in stock
Stainless steel flex coupling with inner braid liner, 2 inch inlet/outlet and 8 inch length.
$32.50 $43.50
-25%
Out of stock
Vibrant Performance stainless steel flex coupling featuring an inner braid liner with a 1.75 inch inlet and outlet.
$22.29 $29.59
-25%
Low in stock
Vibrant Performance stainless steel flex coupling with inner braid liner, 1.5 inch inlet/outlet and 4 inch length.
$20.29 $27.29
-26%
In stock
Vibrant Performance 304 stainless steel TurboFlex exhaust coupling with 5-inch inlet and internal interlock liner.
$155.99 $195.99
-20%
In stock
4-inch diameter Vibrant Performance TurboFlex stainless steel coupling with 8-inch length and internal interlock liner.
$125.99 $157.99
-20%
In stock
Vibrant Performance 304 stainless steel TurboFlex coupling with internal interlock liner and braided exterior
$114.50 $144.50
-21%
In stock
Vibrant Performance 304 stainless steel TurboFlex coupling with braided exterior and internal interlock liner
$93.50 $117.99
-21%
Out of stock

Can’t Find the Part You Need?

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