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Vibrant SS Flex Coupling with Interlock Liner 2.50in I.D. x 4.00in Long - Black Ops Auto Works
Vibrant SS Flex Coupling with Interlock Liner 2.50in I.D. x 4.00in Long - Black Ops Auto Works
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Vibrant SS Flex Coupling with Interlock Liner 2.50in I.D. x 4.00in Long

Vibrant
VIB66804
690092182946
Flanges
3 Units In Stock - Ships Next Business Day
Fabrication, Flanges, Vibrant
$ 47.99 $ 35.99
$ 35.99

SKU: 66804 | UPC: 690092182946

Vibrant Performance SS Flex Coupling with Interlock Liner 2.50in I.D. x 4.00in Long - Universal Fit

Vibrant Performance LiteFlex Exhaust Couplings deliver reliable connection in custom exhaust systems for high performance cars trucks and SUVs with 2.5 inch piping. This 4 inch long stainless steel flex section handles vibration and movement while maintaining exhaust integrity. Internal liner ensures consistent flow and durability under heat and pressure.

Key Features

  • Stainless Steel Interlock Liner: Promotes smooth exhaust gas flow and guards bellows from high temperatures
  • Bellows Protection: Shields corrugations from elevated exhaust heat for longer service life
  • Built-in Flexibility: Absorbs engine movement and vibration in demanding performance setups
  • Lightweight Wire Mesh: Controls bellows expansion and adds scuff resistance from undercarriage hazards
  • Compact Design: 2.50 inch inner diameter fits standard performance exhaust tubing with 4.00 inch overall length

Product Notes

  • Universal flex section for fabrication on headers mid pipes and cat-back systems
  • Butt weld ends require precise cutting and TIG welding for secure seal
  • Ships ready to install with protective packaging to prevent damage

Installation Notes

  • Professional installation recommended.
  • Butt weld to 2.5 inch OD exhaust tubing using TIG welder for best results
  • Compatible with V-band clamps or band clamps on adjacent piping sections

This Part Fits

Year Make Model Submodel
Universal All All Vehicles 2.5" Exhaust Systems

Why Choose Vibrant Performance?

  • Established leader in exhaust and suspension components for motorsports
  • Components built to withstand track and street demands
  • Precision construction from high grade stainless steel materials

Frequently Asked Questions

  • Q: Will this flex coupling work on my vehicle exhaust?
    A: Yes it fits any setup with 2.5 inch inner diameter exhaust tubing including custom headers and performance cat-backs on cars trucks and SUVs
  • Q: What materials are used in construction?
    A: Full stainless steel bellows interlock liner and outer braid mesh for corrosion resistance and heat tolerance up to 1600 degrees F
  • Q: What is the warranty and install process?
    A: Backed by manufacturer defect coverage contact Vibrant for details. Weld ends squarely to pipe and test for leaks after install

Shipping & Handling

  • Method: UPS Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Protective box 6in x 4in x 4in
  • Weight: 0.65 lbs

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Vibrant

Vibrant

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