COMETIC SKU: 68-9131

Cometic Intake & Exhaust Gasket Kit - Harley & Indian V-Twin

$13.22
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About Cometic

Cometic Gasket manufactures multi-layer steel head gaskets and complete gasket kits in Concord, Ohio. On a built V-twin running higher compression or a big-bore kit, the MLS head gasket is what keeps the top end sealed — which is why Cometic is the default spec on so many engine builds.

Ensure a perfect seal for your V-twin's intake and exhaust manifolds with the Cometic Intake & Exhaust Gasket Kit. Engineered with modern gasket materials, this kit is designed to withstand the demands of today's high-performance Harley-Davidson and Indian Motorcycle engines. Get reliable sealing where it matters most.

Why riders pick this

  • Intake and exhaust gasket kit for V-twin engines
  • Modern gasket materials for reliable sealing
  • Engineered for high-performance Harley and Indian V-twins
  • Resists extreme temperatures and pressures
  • Ensures optimal air-fuel mixture and exhaust flow

The Cometic Intake & Exhaust Gasket Kit provides a robust sealing solution for the critical junctions of your V-twin engine. Whether you're dealing with a performance build or routine maintenance, reliable intake and exhaust seals are paramount for optimal engine function and preventing leaks. Cometic's commitment to modern materials and precision manufacturing ensures these gaskets will stand up to the heat and pressure of your Harley-Davidson or Indian Motorcycle.

Superior Sealing for Air and Exhaust Flow

  • Engineered with modern, high-quality gasket materials
  • Designed specifically for V-twin intake and exhaust applications
  • Ensures proper air-fuel mixture and exhaust scavenging
  • Resists extreme temperatures and pressure for a long-lasting seal
  • Prevents leaks and maintains engine efficiency

Essential for Performance and Reliability

A good seal at the intake and exhaust ports is vital for both performance and the longevity of your V-twin. Leaks in these areas can lead to poor running conditions, reduced horsepower, and potential engine damage. This Cometic kit provides the peace of mind that comes with using high-quality components, ensuring your engine breathes freely and performs consistently. Upgrade your seals with Cometic and ride with confidence.

Specifications

  • Brand: Cometic
  • Manufacturer Part #: C9131
  • Length: 6.05 in
  • Width: 7 in
  • Height: 0.6 in
  • Weight: 0.04 lbs

Common questions

What is included in this intake and exhaust gasket kit?

This kit includes the necessary gaskets for both the intake and exhaust manifolds of compatible V-twin motorcycle engines.

Are these gaskets a direct replacement for OEM parts?

Cometic gaskets are engineered to meet or exceed OEM specifications, providing a high-quality aftermarket solution for V-twin applications.

Can I use these gaskets during a full manifold rebuild?

Yes, this kit is suitable for use during a full manifold rebuild, or the gaskets can be used separately as needed for specific maintenance or repair tasks.

Ordering from Vtwinbikers

  • Brand new, sourced through authorized US distribution — never used, never grey-market.
  • Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
  • Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
BRANDCometic
TYPEGaskets/Seals
SKU68-9131
WEIGHT0.04 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
5
19 RATINGS
5★ 19
4★ 0
3★ 0
2★ 0
1★ 0
✓ VERIFIED
Jul 11, 2021

The product was good the shipping sucks. No reason it should take so long to get a small light weight package.

— Anonymous
✓ VERIFIED
Dec 22, 2024

US made seals.

Quality product.<br /><br />Bla, bla, bla, bla, bla, bla, bla, bla, bla, bla

— Dennis G
✓ VERIFIED
Aug 29, 2023

Intake manifold leaks

Great seals worked good on my 1992 Harley Davidson Flhtcu nice a tight no more leaks !! <br />Highly recommended !!

— Paul P
✓ VERIFIED
May 15, 2023

Time for new seals

Got change these out every now and then. Got a rebuild kit for the Mukuni. Might as well change the intake manifold seal while I am doing the rebuild.

— Roxanne D
✓ VERIFIED
Dec 10, 2022

Great product great quality at a great price you can't beat that.

— Anonymous
✓ VERIFIED
Nov 22, 2022

Excellent job

— Anonymous