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Vibrant T304 SS Exhaust Manifold Flange for Porsche 930/911 Motor Vibrant VIB14930
Vibrant T304 SS Exhaust Manifold Flange for Porsche 930/911 Motor Vibrant VIB14930
Vibrant T304 SS Exhaust Manifold Flange for Porsche 930/911 Motor Vibrant VIB14930
Vibrant T304 SS Exhaust Manifold Flange for Porsche 930/911 Motor Vibrant VIB14930
Vibrant T304 SS Exhaust Manifold Flange for Porsche 930/911 Motor Vibrant VIB14930
Vibrant T304 SS Exhaust Manifold Flange for Porsche 930/911 Motor Vibrant VIB14930
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Vibrant T304 SS Exhaust Manifold Flange for Porsche 930/911 Motor

Vibrant
VIB14930
690092153694
Flanges
Out of stock
$ 142.99 $ 112.99

SKU: 14930 | UPC: 690092153694

Vibrant T304 SS Exhaust Manifold Flange for Porsche 930/911 Motor 1975-1989

The Vibrant Performance Exhaust Manifold Flange delivers precise engineering for Porsche 930/911 turbo motors from 1975 to 1989. Crafted from T304 stainless steel this flange matches factory port configurations for seamless custom exhaust builds. Optimized port shapes ensure smooth flow with standard wall round tubing or Schedule 10 weld fittings enhancing throttle response and power delivery.

Key Features

  • T304 Stainless Steel Construction: Handles extreme heat and resists corrosion for long-term durability in high-performance exhaust systems
  • Optimized Port Sizes: Designed specifically for standard wall round tubing or Schedule 10 weld fittings to promote efficient exhaust gas evacuation
  • Exact Porsche 930/911 Fit: Matches OEM manifold bolt patterns on 1975-1989 turbo motors for straightforward fabrication
  • Precision CNC Machined: Ensures tight tolerances and leak-free seals in demanding turbocharged applications
  • Lightweight Design: Weighs just 0.95 lbs to minimize underhood mass without sacrificing strength

Product Notes

  • Inspect flange ports and surfaces before welding to ensure clean mating with tubing
  • Store in a dry area to maintain stainless steel finish prior to installation
  • Packaged in protective foam insert to prevent shipping damage

Installation Notes

  • Professional installation recommended.
  • TIG welding advised for stainless steel to achieve strongest joints
  • Aligns with factory Porsche 930/911 three-bolt exhaust outlet pattern

This Part Fits

Year Make Model Submodel
1975-1977 Porsche 911 Turbo
1978-1989 Porsche 911 Turbo Carrera (930)
1974-1989 Porsche 911 Turbo Motor Swap

Why Choose Vibrant Performance?

  • Offers the industry's largest selection of exhaust manifold flanges
  • Builds components with proven reliability for motorsports
  • Engineers every flange for real-world performance demands

Frequently Asked Questions

  • Q: Which Porsche 911 models does this flange fit?
    A: Designed for 1975-1989 Porsche 911 Turbo (930) models and 911 chassis with 930 turbo motor swaps using the factory exhaust outlet
  • Q: What material is used and why?
    A: T304 stainless steel provides excellent heat resistance up to 1500°F and corrosion protection ideal for turbo exhaust environments
  • Q: What warranty coverage applies?
    A: Backed by Vibrant Performance limited lifetime warranty against manufacturing defects when installed correctly

Shipping & Handling

  • Method: UPS Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Protective cardboard box with foam inserts 6 x 6 x 1 inches
  • Weight: 0.95 lbs

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