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SKU: 64806 | UPC: 690092145156
Vibrant SS Flex Coupling without Inner Liner 2.5in inlet/outlet x 6in long - Universal Fit
Vibrant SS Flex Coupling without Inner Liner (part 64806) features 2.5 inch inlet and outlet diameters with a 6 inch overall length for seamless integration into custom exhaust setups. This universal part suits a broad range of vehicles from compact cars to trucks with 2.5 inch piping. It absorbs engine vibrations to protect manifolds and downpipes from cracking while promoting longer exhaust system durability especially in high performance or forced induction applications.
Key Features
- Vibration Isolation: Absorbs engine harmonics to minimize stress on manifolds downpipes and connected components
- Stainless Steel Construction: Provides corrosion resistance and withstands extreme exhaust temperatures for lasting performance
- Without Inner Liner: Delivers unrestricted exhaust flow ideal for turbocharged or naturally aspirated performance builds
- Precise Sizing: 2.5 inch inlet and outlet with 6 inch length matches standard exhaust diameters for straightforward fabrication
- Flex Durability: Engineered bellows design flexes without fatigue to extend service life of entire exhaust system
Product Notes
- Ideal for custom fabrication projects using 2.5 inch exhaust tubing
- Compatible with applications featuring forced induction or stock setups
- Arrives in protective packaging to ensure damage-free delivery
Installation Notes
- Professional installation recommended.
- Position flex section to allow natural movement without overextension
- Secures with standard band clamps or V-band flanges sold separately
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | Various | All Models | 2.5" Exhaust Systems |
| 2002-2007 | Subaru | Impreza | WRX |
| 2004-2007 | Subaru | Impreza | WRX STI |
| 1992-2000 | Honda | Civic | Si |
| 1994-2001 | Acura | Integra | GSR Type R |
Why Choose Vibrant?
- Leads in design and manufacturing of stainless steel flexible couplings
- Targets vibration isolation to safeguard exhaust integrity
- Offers configurations for diverse exhaust needs
Frequently Asked Questions
-
Q: Will this fit my 2.5 inch exhaust system?
A: Yes universal design works with any vehicle using 2.5 inch piping for custom or replacement applications -
Q: What material is used in construction?
A: Full stainless steel bellows without inner liner for heat resistance and high flow capacity -
Q: What installation hardware is required?
A: Exhaust band clamps or V-band flanges needed separately professional install advised for alignment
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Protective box 7in x 4in x 4in
- Weight: 1.1 lbs
Fabrication
Shop Fabrication Parts and Materials at Black Ops Auto Works for stainless steel tubing, titanium tubing, aluminum charge piping, mandrel bends, V-band clamps, flanges, merge collectors, AN fittings, PTFE hose kits, braided fuel and oil lines, heat shields, welding supplies, brackets, bungs, and hardware for building custom exhaust systems, turbo plumbing, intercooler piping, and fuel system routing. Start with tubing in stainless, titanium, or aluminum in the right diameter and wall thickness, then add mandrel bends, flanges, V-bands, and clamps to complete the joint work. Black Ops Auto Works carries 5,866 fabrication SKUs from Vibrant Performance, Ticon Industries, Stainless Bros, Radium Engineering, Fragola, DEI, and ATP Turbo. Why Custom Fabrication Custom fabrication solves fitment problems that no universal or pre-bent kit can address. Raw tubing, flanges, and fittings give the fabricator freedom to route exhaust around a turbo, snake charge pipe around accessories, hard-...
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Flanges
Exhaust flanges and V-band hardware for custom fabrication and performance exhaust builds are stocked at Black Ops Auto Works. Shop laser-cut stainless steel flanges, V-band flange pairs, OEM-pattern manifold flanges, turbo outlet flanges, and flex couplings for GM LS, Ford Coyote, Chrysler HEMI, and import turbocharged platforms. Every product is filterable by inside diameter, outside diameter, flange face style, and bolt pattern so the correct flange ships the first time. Black Ops Auto Works carries 452 flange SKUs across bolt-on and V-band styles. What This Category Covers 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. Flange quality and correct material specification are critical for maintaining leak-free exhaust connections under the extreme temperature cycling that perfor...
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Vibrant
Vibrant Performance parts for custom exhaust, turbo builds, and fabrication projects are stocked at Black Ops Auto Works. Shop clamps, V-band flanges, mandrel bends, silicone couplers, wideband bungs, catalytic converters, resonators, tips, mufflers, oil catch cans, AN fittings, hoses, wastegate flanges, and fuel system fittings for street, race, drift, and off-road builds. Every product is filterable by size, material, and fitting type so the correct part ships the first time. Black Ops Auto Works carries 3,096 Vibrant Performance SKUs across exhaust fabrication, forced induction plumbing, and fuel system hardware. What This Brand Covers Vibrant Performance manufactures exhaust and fabrication parts for DIY custom exhaust, turbo builds, and general fabrication work. The catalog spans stainless mandrel bends and V-band flanges for exhaust construction, silicone couplers and hump hoses for intercooler and intake plumbing, and AN fittings and PTFE hose for fuel and oil systems. Fa...
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