VAC Motorsports - Engine Components / Cylinder Head Gaskets / All Products

VAC Motorsports Performance Multi-Layer Steel (MLS) Head Gasket, BMW S68

Sat, 7 Feb 2026 12:11:20 GMT

VAC Motorsports Performance Multi-Layer Steel (MLS) Head Gasket, BMW S68
Buy Now: $114.95

Built to Seal Under Extreme Cylinder Pressure

VAC Motorsports Multi-Layer Steel Head Gaskets are engineered to withstand significantly greater combustion pressure than factory head gaskets, outperforming most aftermarket alternatives available today. Designed for high-performance and forced-induction applications, these gaskets provide exceptional resistance to head gasket failure even under sustained track abuse and high boost conditions.

Proven worldwide on both street-driven and competition vehicles, VAC MLS Head Gaskets are the same gaskets we rely on in every S68 engine we build--because sealing integrity is non-negotiable when power levels rise.

Advanced MLS Construction & Sealing Technology

Minimum 5-Layer Steel Construction
Manufactured using a minimum of five precision-formed stainless steel layers to manage extreme cylinder pressure, head lift, and thermal cycling.
Specialized Outer-Layer Coatings
The outermost layers are specially coated to promote superior micro-sealing between the cylinder head and engine block--critical for high-boost and high-RPM applications.
Exceptional Blow-Out Resistance
Engineered to resist "blowing out" under the rigors of track use, aggressive tuning, and elevated combustion pressures.
Precision Manufacturing Standards
Produced to exacting tolerances to maintain proper oil control, coolant sealing, and consistent bore integrity across repeated heat cycles.

Compression Control & Build Flexibility

VAC MLS Head Gaskets are available in multiple thickness options, allowing engine builders to:

Adjust compression slightly up or down to match boost, fuel type, and power goals
Select shelf-stock gasket configurations for common builds
Request custom thicknesses or configurations for specialized applications

Proven Power Capability

Tested up to 600 HP using standard ARP head hardware
Tested up to 1000 HP when combined with custom ARP head studs
Designed specifically for forced-induction reliability when paired with proper fasteners and machine work

Strongly Recommended: Combine with high-grade, non-stretch ARP head hardware to prevent head lift and ensure long-term sealing integrity in boosted applications.

Installation & Reliability Recommendations

Cylinder head resurfacing is recommended during installation to further improve long-term gasket reliability
Proper surface finish and torque procedures are critical for optimal sealing performance
Ideal for street, track, and competition builds where reliability is paramount

Engine Compatibility

BMW S68 4.4L Twin-Turbo V8

Designed exclusively for BMW S68 applications in M, M Performance, and luxury models.

The VAC Difference

When power levels increase, factory sealing solutions become the weak link. VAC Motorsports MLS Head Gaskets are engineered to eliminate that failure point--delivering proven reliability, precision fitment, and confidence under extreme conditions.

Built to seal. Tested to last. Trusted worldwide.

Visit Cylinder Head Gaskets to see additional products in this category.

VAC Motorsports Dual Stopper Technology (DST) Head Gasket, BMW S58

Tue, 27 Jan 2026 10:18:56 GMT

VAC Motorsports Dual Stopper Technology (DST) Head Gasket, BMW S58
Buy Now: $299.95

BMW S58 Engine | Extreme Boost, Zero Compromise

When cylinder pressure goes up, sealing margin disappears fast. The VAC Motorsports DST Head Gasket for the BMW S58 is engineered to protect high-output builds where conventional MLS head gaskets become the weak link.

Built on Cometic’s all-new Dual Stopper Technology (DST) platform, this gasket represents the next evolution in combustion sealing for modern turbocharged engines—delivering superior clamping force control, reduced bore distortion, and dramatically improved reliability under extreme load.

What Is Dual Stopper Technology (DST)?

DST combines dual, precision-folded stainless steel stopper layers with Cometic’s embossed, proprietary-coated sealing layers in a 7-layer bore construction. This advanced design distributes clamping force evenly across the combustion seal, rather than concentrating load at a single point as with traditional stopper-style gaskets.

This uniform load distribution significantly reduces bore distortion and improves ring seal integrity—critical for the BMW S58’s closed-deck architecture operating under high boost and extreme cylinder pressure.

Why This Matters on the BMW S58:

High boost combined with a rigid closed-deck block creates extreme localized stress
Uneven clamp loads can distort the bore and compromise ring seal
DST spreads force evenly around the entire bore circumference for stability at power levels that overwhelm conventional MLS gaskets

Key Engineering Advantages

Dual Integrated Stopper Layers – Two stainless steel stopper layers are folded directly into the gasket, controlling combustion sealing without excessive localized pressure
Reduced Bore Distortion – Uniform clamp load helps maintain cylinder geometry for consistent ring seal, power delivery, and long-term durability
Proven MLS + MLX Evolution – DST builds upon Cometic’s proven MLS and MLX stopper designs, refined for modern high-output and forced-induction engines
Direct Bolt-On Solution – No head machining, receiver grooves, or O-ringing required
Forced-Induction Ready – Designed specifically for extreme cylinder pressure environments where traditional MLS gaskets fail

Manufactured to exacting standards, VAC Motorsports DST Head Gaskets are trusted worldwide in both street and competition engines. The outer layers are specially coated to promote proper sealing in high-boost, high-cylinder-pressure applications.

Available in multiple thickness options, VAC Motorsports uses DST head gaskets in our own in-house S58 engine builds to ensure maximum durability, consistent sealing, and long-term performance.

BMW S58 Fitment Details

Engine: BMW S58B30
Bore Size: 85.0 mm
Available Thicknesses: .063", .071"
Applications: BMW G80 M3, G82 / G83 M4, BMW X3M / X4M, and all BMW S58-equipped platforms (2020+)

Why VAC Motorsports?

VAC Motorsports has been engineering championship-winning BMW engines for over four decades. We don’t just sell gaskets—we validate them in high-boost, high-RPM, race-proven S58 builds where failure isn’t an option.

Recommended Use

High-boost street builds
Track and competition vehicles
Big turbo S58 applications
Engines where head lift and bore stability are critical concerns

- Allows slight compression ratio adjustment depending on gasket thickness selection

- Shelf stock gasket configurations shown; custom configurations available upon request

- For best results, combine with high-quality, non-stretch ARP Head Stud Hardware to ensure consistent and reliable clamping force

- No silicone, sealant, or gasket maker should be used with MLS or DST head gaskets

- Cylinder head and block mating surfaces must be professionally cleaned and resurfaced prior to installation

VAC Motorsports
Engineering Performance Since 1984
Proudly supporting BMW engines from street to championship podiums 🇺🇸

Visit Cylinder Head Gaskets to see additional products in this category.

VAC Motorsports Performance Mutli Layered Steel Head Gasket, BMW B48

Mon, 25 Aug 2025 15:42:03 GMT

VAC Motorsports Performance Mutli Layered Steel Head Gasket, BMW B48
Buy Now: $219.95

BMW 2014-2019 B46/B48 .032" MLX Cylinder Head Gasket, 83.5mm Bore

Material: MLX
Compressed Thickness: .032
Bore Size (MM): 83.5

# of layers: 3

VAC Motorsports Multi-Layered Steel Head Gaskets are designed to withstand much greater combustion pressure than factory head gaskets, and outperform most other aftermarket gaskets available today.

VAC Head Gaskets offer exceptional resistance to ‘blowing out’ when subjected to the rigors of track and high performance applications.

Made to the finest specifications, these gaskets are run around the world on both street and track cars. Composed of multiple steel layers, the outermost layers are specially coated to ensure proper sealing, even under high performance and high boost applications.

Available in a variety of thicknesses, we use these head gaskets on every engine we build to ensure longevity and performance.

- Adjust compression slightly up or down
- Shelf stock gasket configurations shown; custom configurations available upon request
- Combine with high grade ‘non-stretch’ ARP Hardware for best results
- Resurfacing cylinder head further improves long term Head Gasket reliability

Visit Cylinder Head Gaskets to see additional products in this category.

VAC Motorsports Performance Multi Layered Steel Head Gasket, BMW N62

Thu, 26 Jun 2025 08:19:09 GMT

VAC Motorsports Performance Multi Layered Steel Head Gasket, BMW N62
Buy Now: $168.92

VAC Motorsports Multi-Layered Steel Head Gaskets are designed to withstand much greater combustion pressure than factory head gaskets, and outperform most other aftermarket gaskets available today.

VAC Head Gaskets offer exceptional resistance to ‘blowing out’ when subjected to the rigors of track and high performance applications.

Available in a variety of thicknesses, we use these head gaskets on every engine we build to ensure longevity and performance.

- Adjust compression slightly up or down
- Shelf stock gasket configurations shown; custom configurations available upon request
- Combine with high grade ‘non-stretch’ ARP Hardware for best results
- No silicone or gasket maker should be used on these gaskets
- For best possible results, your cylinder head mating surface must be professionally cleaned and resurfaced before installing an MLS gasket.

Visit Cylinder Head Gaskets to see additional products in this category.

VAC Motorsports Performance Multi Layered Steel Head Gasket, BMW S58

Thu, 26 Jun 2025 08:04:40 GMT

VAC Motorsports Performance Multi Layered Steel Head Gasket, BMW S58
Buy Now: $244.95

VAC Motorsports Multi-Layered Steel Head Gaskets are designed to withstand much greater combustion pressure than factory head gaskets, and outperform most other aftermarket gaskets available today.

VAC Head Gaskets offer exceptional resistance to ‘blowing out’ when subjected to the rigors of track and high performance applications.

Available in a variety of thicknesses, we use these head gaskets on every engine we build to ensure longevity and performance.

- Adjust compression slightly up or down
- Shelf stock gasket configurations shown; custom configurations available upon request
- Combine with high grade ‘non-stretch’ ARP Hardware for best results
- No silicone or gasket maker should be used on these gaskets
- For best possible results, your cylinder head mating surface must be professionally cleaned and resurfaced before installing an MLS gasket.

Visit Cylinder Head Gaskets to see additional products in this category.

VAC Motorsports Cooper Ring Cutting Ring Head Gasket, BMW S58

Wed, 25 Jun 2025 17:45:12 GMT

VAC Motorsports Cooper Ring Cutting Ring Head Gasket, BMW S58
Buy Now: $279.95

VAC has the answer to blown OE head gaskets in non-race applications!

Withthe Cooper Ring head gasket, AKA Cutting Ring head gasket, you'll never have to worry about a blown head gasket again! This design features an OEM style gasket that installs without any machining, and a set of stainless steel cutting rings that cut into the block and seal in cylinder pressure, preventing blown gaskets. This makes it the perfect gasket for any turbo or supercharger application.

Features:

87.5mm bore
0.048" thickness
Easy install
No machining required

Visit Cylinder Head Gaskets to see additional products in this category.

VAC Motorsports Cooper Ring Cutting Ring Head Gasket, Toyota B58 Gen 2

Thu, 1 Dec 2022 11:56:50 GMT

VAC Motorsports Cooper Ring Cutting Ring Head Gasket, Toyota B58 Gen 2
Buy Now: $289.95

VAC has the answer to blown OE head gaskets in non-race applications!

Visit Cylinder Head Gaskets to see additional products in this category.

VAC Motorsports Performance Multi Layered Steel Head Gasket, BMW S55

Tue, 20 Sep 2022 12:50:56 GMT

VAC Motorsports Performance Multi Layered Steel Head Gasket, BMW S55
Buy Now: ~~$249.95~~ $229.95

VAC Motorsports Multi-Layered Steel Head Gaskets are designed to withstand much greater combustion pressure than factory head gaskets, and outperform most other aftermarket gaskets available today.

VAC Head Gaskets offer exceptional resistance to ‘blowing out’ when subjected to the rigors of track and high performance applications.

Available in a variety of thicknesses, we use these head gaskets on every engine we build to ensure longevity and performance.

- Adjust compression slightly up or down
- Shelf stock gasket configurations shown; custom configurations available upon request
- Combine with high grade ‘non-stretch’ ARP Hardware
for best results
- Resurfacing cylinder head further improves long term Head Gasket reliability
- Tested up to 600 HP with standard ARP hardware, and up to 1000 HP with custom ARP studs

Visit Cylinder Head Gaskets to see additional products in this category.

VAC Motorsports Performance Multi Layered Steel Head Gasket, BMW N55

Wed, 21 Apr 2021 13:36:35 GMT

VAC Motorsports Performance Multi Layered Steel Head Gasket, BMW N55
Buy Now: $229.95

VAC Motorsports Multi-Layered Steel Head Gaskets are designed to withstand much greater combustion pressure than factory head gaskets, and outperform most other aftermarket gaskets available today.

VAC Head Gaskets offer exceptional resistance to ‘blowing out’ when subjected to the rigors of track and high performance applications.

Available in a variety of thicknesses, we use these head gaskets on every engine we build to ensure longevity and performance.

- Adjust compression slightly up or down
- Shelf stock gasket configurations shown; custom configurations available upon request
- Combine with high grade ‘non-stretch’ ARP Hardware
for best results
- Resurfacing cylinder head prior to installation further improves long term Head Gasket reliability

Visit Cylinder Head Gaskets to see additional products in this category.

VAC Motorsports Performance Multi Layered Steel Head Gasket, BMW N63/S63

Wed, 21 Apr 2021 13:30:04 GMT

VAC Motorsports Performance Multi Layered Steel Head Gasket, BMW N63/S63
Buy Now: $114.95

VAC Motorsports Multi-Layered Steel Head Gaskets are designed to withstand much greater combustion pressure than factory head gaskets, and outperform most other aftermarket gaskets available today.

VAC Head Gaskets offer exceptional resistance to ‘blowing out’ when subjected to the rigors of track and high performance applications.

Available in a variety of thicknesses, we use these head gaskets on every engine we build to ensure longevity and performance.

- Adjust compression slightly up or down
- Shelf stock gasket configurations shown; custom configurations available upon request
- Resurfacing cylinder head further improves long term Head Gasket reliability

Visit Cylinder Head Gaskets to see additional products in this category.