-25%
Sold out
Vibrant Aluminum V-Band Flange for 2.5in OD Tubing - Female Vibrant
Vibrant Aluminum V-Band Flange for 2.5in OD Tubing - Female Vibrant
Click to zoom in

Vibrant Aluminum V-Band Flange for 2.5in OD Tubing - Female

Vibrant
VIB11490F
690092160876
Flanges
Out of stock
Fabrication, Flanges, Vibrant
$ 27.99 $ 20.99

SKU: 11490F | UPC: 690092160876

Vibrant Aluminum V-Band Flange for 2.5in OD Tubing - Female

Vibrant Performance 11490F provides a reliable modular connection for 2.5 inch OD tubing in aluminum or stainless steel charge pipes and exhaust systems. This female V-band flange offers quick assembly and secure sealing on universal custom fabrication projects. Professionals worldwide rely on its consistent performance for turbo intercooler piping and exhaust applications.

Key Features

  • 6061-T6 Aluminum Construction: Lightweight and durable material resists corrosion for long-term use in high-heat environments.
  • 2.5in OD Tubing Compatibility: Precision machined to weld seamlessly onto 2.5 inch outer diameter thin-wall tubing.
  • Female V-Band Design: Mates with standard male V-band flanges and T304 clamps for vibration-resistant joints.
  • Smooth Machined Bore: Ensures unrestricted airflow and minimizes turbulence in charge and exhaust paths.
  • Modular Connection System: Replaces slip-fit or bolted flanges with faster disassembly and leak-proof performance.

Product Notes

  • Sold as single flange, pair with matching male flange and V-band clamp for complete assembly.
  • Butt weld to tubing using TIG welding for strongest bond.
  • Lightweight design reduces overall system weight.

Installation Notes

  • Professional installation recommended.
  • TIG weld flange to 16 gauge or thicker 2.5in OD tubing after precise cut and bevel.
  • Compatible with Vibrant Performance V-band clamps like 25051 series and male flange 11490M.

This Part Fits

Year Make Model Submodel
Universal All Custom Fabrication 2.5in OD Tubing Exhaust/Charge Piping

Why Choose Vibrant Performance?

  • Trusted by racing teams and fabricators globally for proven reliability.
  • Manufactured with high-grade materials for consistent quality.
  • Engineered for precise fit and easy integration in performance builds.

Frequently Asked Questions

  • Q: Does this flange fit 2.5 inch tubing?
    A: Yes, designed specifically for 2.5in outer diameter tubing, weld directly for custom exhaust or intercooler piping.
  • Q: What material is used?
    A: Billet 6061-T6 aluminum with machined interior for smooth flow and corrosion resistance.
  • Q: What is required for installation?
    A: Matching male flange, V-band clamp, and TIG welder. professional welding advised for best results.

Shipping & Handling

  • Method: UPS Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Protective padded envelope, box dimensions 4in x 4in x 1in
  • Weight: 0.2 lbs

Request For Information

Have questions about ? Fill out the form below and we'll get back to you by the next business day.
Fabrication

Fabrication

Fabrication parts and materials provide the raw components needed to build, repair, and modify custom exhaust systems, turbocharger plumbing, intercooler piping, fuel system lines, oil routing, and engine bay heat management on performance and competition vehicles. Stainless steel tubing, titanium tubing, aluminum charge piping, mandrel bends, pie cuts, flanges, merge collectors, V-band clamps, O2 sensor bungs, AN fittings, PTFE hose kits, braided fuel and oil lines, heat shields, and welding supplies are the backbone of any serious custom fabrication project. Professional fabricators, race team mechanics, and advanced DIY builders who want full control over exhaust routing, charge pipe layout, or fuel system plumbing choose raw fabrication materials rather than pre-bent kits because custom fabrication allows fitment solutions that no universal kit can accommodate. Brands including Vibrant Performance, Ticon Industries, Stainless Bros, Radium Engineering, Fragola, and DEI provide th...

View Fabrication Products
Flanges

Flanges

Exhaust flanges are the bolted connection points where exhaust manifolds mate to downpipes, where sections of exhaust pipe join at catalytic converters and muffler inlets, and where aftermarket headers connect to factory or custom collector sections, making flange quality and correct material specification critical for maintaining leak-free exhaust connections under the extreme temperature cycling that performance exhaust systems experience. Flange warping and gasket failures at exhaust connection points are among the most common exhaust leak sources on both stock and modified vehicles, as the thermal expansion differences between the flange material and the connected pipe cause progressive face distortion over time that breaks the gasket seal. Performance exhaust builders use thick-cut mild steel, stainless steel, or titanium flanges in precise O.D. profiles matched to their pipe diameter to ensure the clamping surface remains flat through hundreds of heat cycles. This collection c...

View Flanges Products
Vibrant

Vibrant

Shop premium Vibrant Performance parts at Black Ops Auto Works, your trusted source for Vibrant exhaust components, resonators, mandrel bends, silicone couplers, hump hoses, AN fittings, PTFE hose ends, fabrication parts, fuel system fittings, and performance plumbing components. Vibrant Performance is known for producing high-quality exhaust fabrication and fluid transfer products engineered for fitment, durability, airflow, and race-ready reliability. Whether you are building a turbo setup, custom exhaust, intercooler piping system, fuel system, hot side charge pipe, or full race car, Vibrant products deliver the precision and performance serious builders demand. Shop Vibrant Exhaust, Fabrication & Performance Plumbing Parts At Black Ops Auto Works, we carry a wide selection of Vibrant Performance fabrication parts and plumbing components for street, race, drift, off-road, and custom builds. Popular Vibrant Product Categories: Exhaust Components & Resonators – Stainless ...

View Vibrant Products
Military & First Responder Discounts

Military & First Responder Discount Program

Black Ops Auto Works proudly honors active duty military, veterans, National Guard, reserves, police officers, firefighters, and EMTs with an exclusive 5% discount on all performance parts and carbon fiber upgrades. Verify instantly and start saving today.

Learn More & Apply

Your cart

×