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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Cometic Gasket
Cometic MLX Head Gasket for BMW 2015-2020 M2/M3/M4 (S55B30T0) - 85mm Bore, .044in
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits select 2015-2020 BMW M2 Competition/CS, M3 Base, and M4 Base/CS/GTS models equipped with the S55B30T0 engine.
The Cometic MLX (Multi-Layer Stopper) head gasket is engineered for high-output BMW engines that demand superior sealing under extreme cylinder pressures. This gasket utilizes an integrated stopper layer to provide a primary combustion seal, improving clamp load around the cylinder without increasing bore distortion. Constructed from multiple layers of embossed stainless steel, it provides the necessary rebound and corrosion resistance to withstand the shearing forces between aluminum heads and blocks.
Each outer layer is coated with Viton, a fluoroelastomer rubber capable of resisting temperatures up to 250°C (482°F), ensuring a reliable seal across various surface finishes and load conditions. Designed for professional engine builds, this gasket requires no additional sealants for installation.
- Manufacturer Part Number: C14133-044
- Bore Size: 85mm
- Compressed Thickness: .044in
- Material: Viton-coated Multi-Layer Stainless Steel (MLX)
- Application: BMW S55B30T0 engines
- Integrated stopper layer for maximum combustion chamber sealing
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2019-2020 | BMW | M2 | Competition |
| 2020 | BMW | M2 | CS |
| 2015-2018 | BMW | M3 | Base |
| 2015-2020 | BMW | M4 | Base |
| 2019-2020 | BMW | M4 | CS |
| 2016 | BMW | M4 | GTS |
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If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Cometic MLX Head Gasket for BMW 2015-2020 M2/M3/M4 (S55B30T0) - 85mm Bore, .044in
Note: Images are for illustrative purposes only. The actual product may vary in appearance or contents. Please read the full description and verify the item you're receiving.
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
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Fits select 2015-2020 BMW M2 Competition/CS, M3 Base, and M4 Base/CS/GTS models equipped with the S55B30T0 engine.
The Cometic MLX (Multi-Layer Stopper) head gasket is engineered for high-output BMW engines that demand superior sealing under extreme cylinder pressures. This gasket utilizes an integrated stopper layer to provide a primary combustion seal, improving clamp load around the cylinder without increasing bore distortion. Constructed from multiple layers of embossed stainless steel, it provides the necessary rebound and corrosion resistance to withstand the shearing forces between aluminum heads and blocks.
Each outer layer is coated with Viton, a fluoroelastomer rubber capable of resisting temperatures up to 250°C (482°F), ensuring a reliable seal across various surface finishes and load conditions. Designed for professional engine builds, this gasket requires no additional sealants for installation.
- Manufacturer Part Number: C14133-044
- Bore Size: 85mm
- Compressed Thickness: .044in
- Material: Viton-coated Multi-Layer Stainless Steel (MLX)
- Application: BMW S55B30T0 engines
- Integrated stopper layer for maximum combustion chamber sealing
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2019-2020 | BMW | M2 | Competition |
| 2020 | BMW | M2 | CS |
| 2015-2018 | BMW | M3 | Base |
| 2015-2020 | BMW | M4 | Base |
| 2019-2020 | BMW | M4 | CS |
| 2016 | BMW | M4 | GTS |
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