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SKU: 62604 | UPC: 690092144876
Vibrant SS Flex Coupling with Inner Braid Liner 2in inlet/outlet x 4in flex length - Universal 2" Exhaust Fit
Vibrant SS Flex Coupling 62604 features a 2-inch inlet and outlet with 4-inch flex length and 6.13-inch overall length for seamless integration into custom or stock 2-inch exhaust systems. This stainless steel coupling fits performance vehicles requiring vibration isolation, including Subarus, Hondas and imports with 2-inch piping. It absorbs engine vibrations to reduce stress on manifolds, downpipes and gaskets while extending component life in street or track setups.
Key Features
- Stainless Steel Construction: T304 grade bellows, interlock hose and outer braid deliver corrosion resistance and structural strength for long-term exhaust durability
- Inner Braid Liner: Protects against scuffing and wear from adjacent flanges or pipes during flex movement
- Vibration Isolation: Engineered design decouples engine pulses from the exhaust system to prevent fatigue and cracking
- 4in Flex Length: Provides generous articulation to handle thermal expansion, chassis flex and engine rock
- 2in Inlet/Outlet: Matches standard 2-inch OD exhaust tubing for direct bolt-on or weld-in use
Product Notes
- Measure exhaust pipe OD to confirm 2-inch compatibility before ordering
- Suitable for naturally aspirated or forced induction exhaust configurations
- Arrives fully assembled and ready for immediate exhaust fabrication
Installation Notes
- Professional installation recommended.
- Use stainless steel band clamps or weld ends to 2-inch tubing for secure attachment
- Compatible with V-band flanges and marmon-style connections on manifolds/downpipes
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2002-2007 | Subaru | Impreza | WRX/STI |
| 2006-2011 | Honda | Civic | Si |
| 2002-2006 | Acura | RSX | Type-S |
| 1994-2001 | Honda | Integra | Type R/GSR |
| 1989-1998 | Nissan | 240SX | SE/S |
| Universal | All | 2" Exhaust | All |
Why Choose Vibrant?
- World leader in the design and manufacturing of Stainless Steel Flexible Couplings
- Precision engineering isolates vibration to safeguard exhaust components
- Proven performance in high-heat, high-stress motorsport environments
Frequently Asked Questions
-
Q: Will this fit my Subaru WRX or Honda Civic exhaust?
A: Yes, it installs on any 2-inch exhaust system including WRX/STI downpipes, Civic Si catbacks and similar performance setups with matching pipe diameter -
Q: What material and build details are included?
A: Built from T304 stainless steel with interlock hose, outer braid for protection and inner braid liner to resist abrasion from flanges -
Q: What warranty coverage applies?
A: Covered under 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: Secure box measuring 8.3 x 4.2 x 4 inches
- Weight: 0.88 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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