not what I needed. description wasn't very clear but not worth sending back. oh well just have to be more careful next time
Cometic Race-Style Intake/Exhaust Gasket 10-Pack - Twin Cam
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.
For Twin Cam riders pushing the limits, these Cometic Race-Style Intake/Exhaust Gaskets are engineered to handle the demands of higher compression and boost pressures. Sold in a convenient 10-pack, they're the ideal choice for shops or riders with multiple bikes who need a robust, reliable seal.
Why riders pick this
- 10-pack for shops or multi-bike owners
- Race-style construction for high-performance Twin Cams
- Designed to handle increased cylinder pressures
- Ensures a tight seal for intake and exhaust
- Reliable performance for modified V-twin engines
When you're building a performance Twin Cam, every component matters, especially your gaskets. This Cometic Race-Style Intake/Exhaust Gasket 10-Pack is specifically designed to provide a superior seal under aggressive conditions. Unlike standard gaskets, these are constructed to withstand the increased cylinder pressures and temperatures common in modified V-twin engines, ensuring your hard-earned power doesn't leak away.
Built for Performance
- Generous 10-pack quantity, ideal for shops and frequent maintenance
- Race-spec construction handles higher boost and cylinder pressures
- Specifically designed for Twin Cam V-twin engines
- Ensures a tight seal for both intake manifold and exhaust ports
Maintain Your Edge
Whether you're on the track or the street, a reliable seal for your intake and exhaust is crucial for consistent performance. These Cometic race-style gaskets provide the confidence that your engine is sealed correctly, preventing power-robbing leaks. Stock up with this 10-pack and ensure you always have the right gasket on hand for your Twin Cam builds and tune-ups.
Specifications
- Brand: Cometic
- Manufacturer Part #: C9247
- UPC: 191070031275
- Quantity: 10 per pack
- Length: 6 in
- Width: 6.95 in
- Height: 1.15 in
- Weight: 0.11 lbs
Common questions
Why is this gasket considered 'race-style'?
Cometic race-style gaskets are engineered with enhanced materials and construction to withstand the higher compression, boost, and heat generated by performance-tuned or race-oriented Twin Cam engines, providing a more robust seal than standard gaskets.
Will these gaskets fit my Milwaukee-Eight engine?
No, these gaskets are specifically designed for Twin Cam engines. Milwaukee-Eight (M8) engines utilize different gasket specifications, so this part would not be compatible.
Is a 10-pack necessary for a single bike?
While you typically only need two per engine (one intake, one exhaust), the 10-pack is convenient for shops, riders with multiple Twin Cam bikes, or those who like to keep spares on hand for future maintenance.
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.
| BRAND | Cometic |
| TYPE | Gaskets/Seals |
| SKU | 68-9247 |
| WEIGHT | 0.11 lb |
Gasket
Working fine was for my brother's bike
Works Fine at a lower cost
I usually have an OEM from Harley Davidson, I have used this twice on my 04 Electraglide, no leaks or issues. At a much lower price.
A mediocre gasket
I didn’t use this gasket after removing the derby and seeing the Harley gasket that I removed. No comparison in quality. I ended up going to the local dealer and bought an O.E. gasket.
A good buy
The gasket fit nicely and no leaks so far . The fitment was spot on .
There is nothing on them indicating they are actually Cometic gaskets. Are they Substitutes?