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SKU: 64304 | UPC: 690092145019
Vibrant SS Flex Coupling without Inner Liner 1.5in inlet/outlet x 4in long - Universal Exhaust
Vibrant Performance SS Flex Coupling 64304 is a stainless steel exhaust flex section measuring 1.5 inches inlet and outlet by 4 inches long without inner liner designed for custom exhaust fabrication. This universal part fits most vehicles with 1.5 inch exhaust piping including cars trucks and performance applications with or without forced induction. It absorbs engine vibration to prevent cracking in manifolds and downpipes while extending the life of exhaust components.
Key Features
- T304 Stainless Steel Construction: Provides corrosion resistance and durability for long-term performance in harsh exhaust environments
- No Inner Liner Design: Allows higher temperature tolerance ideal for turbocharged or high-heat forced induction setups
- Vibration Isolation: Dampens engine vibrations to reduce stress on manifolds downpipes and connected components
- 1.5 Inch Inlet/Outlet: Matches standard 1.5 inch exhaust tubing for seamless integration in compact systems
- 4 Inch Length: Compact size fits tight spaces in custom exhaust builds without sacrificing flexibility
Product Notes
- Not intended for vertical exhaust applications use horizontally for best results
- Inspect regularly for wear in high-vibration environments
- Lightweight design ships quickly with minimal packaging
Installation Notes
- Professional installation recommended.
- Clamp or weld to 1.5 inch exhaust pipes using stainless steel clamps or V-band kits
- Compatible with standard exhaust fabrication hardware no special tools required
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | All Models | 1.5in Exhaust Systems |
Why Choose Vibrant Performance?
- World leader in stainless steel flexible coupling design and manufacturing
- Engineered specifically to isolate vibration and protect exhaust systems
- Precision built for reliability in custom and OEM-style applications
Frequently Asked Questions
-
Q: Will this flex coupling work on my vehicle?
A: Yes this is a universal part designed to fit any exhaust system with 1.5 inch inlet and outlet piping including custom builds on compact cars performance vehicles and light trucks -
Q: What material is used in this product?
A: Constructed from T304 stainless steel for maximum corrosion resistance and strength in extreme heat and vibration conditions -
Q: What is the warranty on this flex coupling?
A: Vibrant Performance offers a limited lifetime warranty against manufacturing defects when installed and used properly
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Compact protective box 6in x 2in x 2in
- Weight: 0.4 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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