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Vibrant Graphite Exh Gasket Donut Style (2.55in Slipover I.D. x 3.29in Gasket O.D. x 0.625in tall) - Black Ops Auto Works
Vibrant Graphite Exh Gasket Donut Style (2.55in Slipover I.D. x 3.29in Gasket O.D. x 0.625in tall) - Black Ops Auto Works
Vibrant Graphite Exh Gasket Donut Style (2.55in Slipover I.D. x 3.29in Gasket O.D. x 0.625in tall) - Black Ops Auto Works
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Vibrant Graphite Exh Gasket Donut Style (2.55in Slipover I.D. x 3.29in Gasket O.D. x 0.625in tall)

Vibrant
VIB2599B
690092114503
Exhaust Gaskets
7 Units In Stock - Ships Next Business Day
$ 26.99 $ 19.99
$ 19.99

SKU: 2599B | UPC: 690092114503

Vibrant Graphite Exh Gasket Donut Style (2.55in Slipover I.D. x 3.29in Gasket O.D. x 0.625in tall) Fits 1997-2004 Corvette, 1998-2002 Camaro Firebird LS1

Vibrant Performance 2599B multi-layer graphite donut gasket delivers a reliable leak-free seal for exhaust flange connections on LS-equipped vehicles including 1997-2004 Chevrolet Corvette, 1998-2002 Chevrolet Camaro Z28 SS and Pontiac Firebird Formula Trans Am. Designed for 2 bolt, 3 bolt or 4 bolt flanged exhaust systems, it handles high heat and pressure from performance headers and collectors. This donut-style gasket slips over 2.55 inch exhaust pipes for secure fitment.

Key Features

  • Multi-Layer Graphite Build: Reinforces sealing strength to prevent exhaust leaks under extreme temperatures up to 2000F.
  • Exact Dimensions: 2.55 inch slipover inside diameter x 3.29 inch outside diameter x 0.625 inch thickness matches LS header collectors precisely.
  • Flange Versatility: Compatible with 2 bolt, 3 bolt and 4 bolt exhaust flanges for broad application coverage.
  • Heat and Pressure Resistance: Maintains integrity in high-performance exhaust setups with pulsating backpressure.
  • Direct OEM Match: Cross-references Fel-Pro 72149 for popular LS1 and Vortec engine exhaust donuts.

Product Notes

  • Inspect exhaust pipe and flange for damage before installing gasket.
  • Avoid reusing if compressed during removal.
  • Packaged flat in protective envelope to prevent folding.

Installation Notes

  • Professional installation recommended.
  • Clean flange surfaces with wire brush and degreaser for best adhesion.
  • Torque bolts evenly to 20-25 ft-lbs using anti-seize on threads.

This Part Fits

Year Make Model Submodel
1997-2004 Chevrolet Corvette Base, 50th Anniversary, Z06 (LS1)
1998-2002 Chevrolet Camaro Z28, SS (LS1)
1998-2002 Pontiac Firebird Formula, Trans Am (LS1)
2004-2006 Pontiac GTO Base (LS1)
1999-2007 Chevrolet Silverado 1500 5.3L V8 (LM7, L59 Vortec)
1998-2002 Chevrolet Camaro Base (LS1)

Why Choose Vibrant Performance?

  • Established leader in exhaust sealing solutions for racing and street use.
  • Precision-cut materials ensure consistent compression and longevity.
  • Backed by engineering tested in demanding motorsport environments.

Frequently Asked Questions

  • Q: Does this gasket fit LS1 header to Y-pipe connections?
    A: Yes, 2.55 inch ID slips over standard LS1 exhaust pipes and seals 3 or 4 bolt collector flanges on vehicles like 1998-2002 Camaro and 1997-2004 Corvette.
  • Q: What material properties make it heat resistant?
    A: Multi-layer graphite reinforcement provides flexibility, recovery and resistance to exhaust gases up to 2000F without cracking.
  • Q: What is the warranty and return policy?
    A: Vibrant Performance offers a 1-year limited warranty against manufacturing defects. returns accepted within 30 days if unopened.

Shipping & Handling

  • Method: UPS Ground or USPS Priority
  • Availability: In stock - ships same or next business day
  • Packaging: Protective envelope 6 x 4 x 1 inches
  • Weight: 0.10 lbs

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