2.25" MLS Round-Port Exhaust Header Gaskets - Fits Chevy Big Block V8 Engines

2.25" MLS Round-Port Exhaust Header Gaskets - Fits Chevy Big Block V8 Engines

$17.86
$17.86
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2.25" MLS Round-Port Exhaust Header Gaskets - Fits Chevy Big Block V8 Engines
  • 2.25" MLS Round-Port Exhaust Header Gaskets - Fits Chevy Big Block V8 Engines
  • 2.25" MLS Round-Port Exhaust Header Gaskets - Fits Chevy Big Block V8 Engines
  • 2.25" MLS Round-Port Exhaust Header Gaskets - Fits Chevy Big Block V8 Engines
  • 2.25" MLS Round-Port Exhaust Header Gaskets - Fits Chevy Big Block V8 Engines
  • 2.25" MLS Round-Port Exhaust Header Gaskets - Fits Chevy Big Block V8 Engines
  • 2.25" MLS Round-Port Exhaust Header Gaskets - Fits Chevy Big Block V8 Engines
  • 2.25" MLS Round-Port Exhaust Header Gaskets - Fits Chevy Big Block V8 Engines
  • 2.25" MLS Round-Port Exhaust Header Gaskets - Fits Chevy Big Block V8 Engines
2.25" MLS Round-Port Exhaust Header Gaskets - Fits Chevy Big Block V8 Engines
2.25" MLS Round-Port Exhaust Header Gaskets - Fits Chevy Big Block V8 Engines

SPECIFICATIONS:

Product Type: Header / Exhaust Manifold Gasket
Material: Multi-Layer Steel (MLS)
Thickness: 0.030"
MLS construction resists heat, pressure, and warping
Helps maintain a secure exhaust seal
Precision-cut ports provide accurate alignment
Suitable for factory replacement and performance applications
Condition: 100% Brand New
Quantity: Pair (2 Pieces)

FEATURES:

MLS Round Port Header Gasket Set
2.250" Large Round Port • Big Block Chevy • High Performance Seal
Designed for Big Block Chevy engines, this MLS (Multi-Layer Steel) Round Port Header Gasket Set provides outstanding sealing performance under high temperature and pressure conditions. Ideal for both replacement and high-performance applications, it helps maintain a reliable seal between the cylinder head and exhaust manifold or headers.
Excellent high-temperature sealing performance
Durable multi-layer steel construction
Precision-cut round port design
Ideal for street, restoration, and performance builds

FITMENT:

Port Style:Large Round Port
Port Size: Approximately 2.250"
Compatible with exhaust manifolds and aftermarket headers
Designed for select Chevrolet Mark IV and GM Gen V/VI Big Block V8 cylinder heads and headers
using a standard BBC bolt pattern with 2.250-inch round exhaust ports.
Not compatible with all factory exhaust manifolds, aftermarket headers, rectangular ports,
oval ports or specialty cylinder heads.

PACKAGE INCLUDE:

2 × MLS Round Port Header Gaskets
Package Contents: As picture shown

NOTE:

1. Please compare the gasket shape, bolt-hole locations and port dimensions with your cylinder head
2. or header flange before ordering.
3. Please verify your engine application and port dimensions before purchasing.
4. Please verify port dimensions and engine compatibility before ordering.
5. Professional installation is highly recommended.
$17.86
$17.86
Shipping calculated at checkout.
CARE & MAINTENANCE

Auto parts like stainless steel headers naturally develop heat discoloration, oxidation, and road grime over time. Always allow the exhaust to cool completely before cleaning. For routine care, wipe the surface with a soft cloth and a non-abrasive metal cleaner. To restore heavier oxidation, wet-sand gently with soapy water using fine-grit sandpaper (800–1,000 grit), then finish with a quality metal polish. Remove all residue and fingerprints before starting the engine, as oils can stain the surface during heat cycles. A light golden tint after driving is normal and does not affect performance.
SHIPPING & RETURNS

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible. Need to return something? Just let us know.

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