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CP-Carrillo Forged Piston Set, BMW S68

Sat, 7 Feb 2026 12:49:05 GMT

CP-Carrillo Forged Piston Set, BMW S68
Buy Now: ~~$2,199.95~~ $2,199.95

Engineered With CP-Carrillo. Proven by VAC Motorsports.

Developed through a close technical partnership between VAC Motorsports and CP-Carrillo, these forged pistons for the BMW S68 engine represent the highest standard in piston design, strength, and dimensional accuracy. Built to meet VAC's most demanding specifications, these pistons are trusted worldwide in some of the most powerful race and high-performance street engines on the planet.

Every detail--from forging selection to skirt profile and ring placement--is optimized specifically for the BMW S68 platform, ensuring flawless compatibility, durability, and performance under extreme cylinder pressures.

Key Engineering Features & Benefits

Premium CP-Carrillo Forgings
Manufactured from the highest-quality aluminum forgings available for uncompromising strength, thermal stability, and long-term reliability in high-boost applications.
Industry-Leading Tolerances
Machined to the most precise tolerances in the industry for consistent bore sealing, oil control, and repeatable performance.
BMW S68-Specific Design
While many pistons may appear similar, CP-Carrillo and VAC engineer each piston specifically for the BMW S68 architecture--ensuring proper compatibility with factory block geometry, combustion characteristics, and modern turbocharged demands.
Performance Camshaft & Valve Clearance
Designed with additional clearance for popular high-lift camshaft profiles and oversized valves commonly used in performance and motorsport builds.
Matched & Balanced Sets
Supplied as precision-matched and weight-balanced sets of 8, reducing vibration and improving high-RPM engine smoothness.
Complete Installation Package
Each set includes ultra-high-quality piston rings, lightweight wrist pins, and locks, ready for professional engine assembly.

Compression Ratio Options

Compression ratio must be specified at the time of ordering.
Custom compression ratios, coatings, and configurations are available upon request to suit boost level, fuel type, and power goals.

Designed for High-Output S68 Builds

CP-Carrillo forged pistons are ideal for:

High-boost street builds
Track and endurance racing applications
Full forged bottom-end S68 engine builds
Turbo upgrades and aggressive tuning strategies

These pistons provide the strength margin required when factory components are no longer sufficient.

Vehicle Fitment - BMW S68 Engine Applications

Compatible with all vehicles equipped with the BMW S68 4.4L Twin-Turbo V8, including:

BMW Models

2023-Present BMW M5 (G90)
2025-Present BMW M5 Touring (G99)
2023-Present BMW X5 M60i (G05 LCI)
2023-Present BMW X6 M60i (G06 LCI)
2023-Present BMW X7 M60i (G07 LCI)
2023-Present BMW 760i xDrive (G70)

Performance & Special Variants

2024-Present BMW X5 M Competition (F95 LCI)
2024-Present BMW X6 M Competition (F96 LCI)
2023-Present BMW Alpina XB7 (G07)

Cross-Platform S68 Applications

2024-Present Range Rover (L460) V8
2024-Present Range Rover Sport (L461 / SV)
2024-Present Land Rover Defender OCTA

Note: These pistons are engineered exclusively for the BMW S68 engine and are not compatible with S63 platforms.

The VAC × CP-Carrillo Standard

When the goal is maximum power without compromise, CP-Carrillo Forged Pistons for BMW S68 deliver proven strength, precision engineering, and confidence at the limit.

Built for power. Designed for precision. Trusted worldwide.

Looking for rods? We recommend pairing these with a CP-Carrillo Connecting Rod Set.

Important Technical notes:

- Alusil - Direct factory replacements. No Iron Sleeves required.

- Sleeved - requires a set of Iron sleeves

*** Rings must be file fit ***

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Italian RP S68 Forged Piston Set – Gold Line

Sat, 7 Feb 2026 12:23:32 GMT

Italian RP S68 Forged Piston Set – Gold Line
Buy Now: $2,565.33

Precision-Engineered Performance for BMW S68 Alusil Engines

Unlock the full performance potential of BMW's latest twin-turbo V8 with the Italian RP S68 Forged Piston Set - Gold Line. Designed specifically for the BMW S68 4.4L twin-turbo engine, these pistons feature an 89mm bore and 10:1 compression ratio, optimized for high-performance builds utilizing Alusil cylinder bores.

Engineered for extreme power, durability, and thermal stability, Italian RP Gold Line pistons are ideal for high-boost street builds, track cars, and competition engines where reliability is critical.

Key Features & Engineering Highlights

89mm Bore & 10:1 Compression Ratio
Optimized piston geometry balances power, efficiency, and detonation resistance--ideal for both stock-stroke and performance-tuned S68 builds.

Alusil-Compatible Design
Specifically engineered for BMW Alusil cylinder bores to ensure proper wear characteristics, oil control, and long-term reliability.

Gold Line Forged Strength
Manufactured from high-grade forged aluminum alloys for superior strength, heat resistance, and durability under extreme cylinder pressures.

Lightweight, Performance-Focused Design
Reduced reciprocating mass improves throttle response, rev capability, and overall engine efficiency.

Gold Line Protective Coating
Advanced coating minimizes friction and wear while improving corrosion resistance and piston longevity in high-heat environments.

Why Choose Italian RP Forged Pistons for the BMW S68?

The BMW S68 platform is capable of significant power gains--but factory pistons quickly become the limiting factor as boost and cylinder pressure increase. Italian RP Gold Line pistons are engineered to handle the demands of modern high-output V8 builds while maintaining reliability for both street and track use.

Key Benefits:

Supports increased horsepower and torque through optimized compression
Designed specifically for Alusil bore reliability
Proven durability under high boost, high RPM, and extreme temperatures
Ideal foundation for forged bottom-end S68 engine builds

Vehicle Fitment - BMW S68 Engine Applications

Compatible with all vehicles equipped with the BMW S68 4.4L Twin-Turbo V8, including:

BMW Models

2023-Present BMW M5 (G90)
2025-Present BMW M5 Touring (G99)
2023-Present BMW X5 M60i (G05 LCI)
2023-Present BMW X6 M60i (G06 LCI)
2023-Present BMW X7 M60i (G07 LCI)
2023-Present BMW 760i xDrive (G70)

High-Performance & Special Variants

2024-Present BMW X5 M Competition (F95 LCI)
2024-Present BMW X6 M Competition (F96 LCI)
2023-Present BMW Alpina XB7 (G07)

Cross-Platform S68 Applications

2024-Present Range Rover (L460) - V8
2024-Present Range Rover Sport (L461 / SV)
2024-Present Land Rover Defender OCTA

Note: These pistons are engineered exclusively for the BMW S68 engine and are not compatible with S63 engines.

Perfect for High-Performance S68 Builds

Pair Italian RP S68 Gold Line pistons with:

Forged connecting rods
Performance rod & main bearings
MLS head gasket and ARP hardware
Turbo upgrades and custom tuning

to create a reliable, high-output S68 engine capable of dominating on both street and track.

Upgrade with Confidence

When you're building beyond factory limits, Italian RP S68 Forged Pistons - Gold Line deliver the strength, precision, and reliability serious performance demands.

Designed for power. Built for durability. Trusted worldwide.

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Italian RP S63 Forged Piston Set Gold Line – 89mm Bore, 10:1 CR, for Alusil Bores

Wed, 22 May 2024 09:11:39 GMT

Italian RP S63 Forged Piston Set Gold Line – 89mm Bore, 10:1 CR, for Alusil Bores
Buy Now: $2,565.33

Precision-Engineered Performance for Alusil Bores

Maximize the power and efficiency of your BMW S63 engine with the Italian RP Forged Piston Set, designed with an 89mm bore and a 10:1 compression ratio (CR) for optimal performance in Alusil bores. Built for high-performance applications, the Gold Line series combines advanced materials, precise engineering, and a durable finish to meet the demands of racing and daily driving alike.

Key Features:

89mm Bore & 10:1 CR: Optimized dimensions for high-performance builds, enhancing both power and efficiency.
Alusil-Compatible Design: Specially engineered for Alusil bores to ensure seamless integration and exceptional reliability.
Gold Line Strength: Forged from high-grade materials for superior strength, heat resistance, and longevity.
Lightweight Construction: Minimizes reciprocating mass for smoother engine operation and increased RPM potential.
Enhanced Durability: Gold Line coating reduces wear and provides corrosion resistance, extending piston life.

Why Choose Italian RP Forged Pistons for Your S63 Engine?

The Italian RP Forged Piston Set is the perfect upgrade for BMW S63 engines, ensuring maximum performance, durability, and reliability in high-boost, high-RPM applications. Whether for track domination or street power, these pistons deliver unmatched precision and dependability.

Benefits:

Increased horsepower and torque with optimized compression.
Superior compatibility with Alusil bores for enhanced reliability.
High durability under extreme temperatures and pressures.

Applications:

Specifically designed for all BMW S63-powered models, including:

BMW M5 (F10/F90)
BMW M6 (F12/F13)
BMW X5 M (F85/F95)
BMW X6 M (F86/F96)

Order Now and Boost Your Performance

Unlock the full potential of your BMW S63 engine with the Italian RP Forged Piston Set – Gold Line. Engineered for precision, power, and longevity, these pistons are the perfect choice for enthusiasts demanding the best.

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Italian RP Forged Piston Set, S58, 84mm Bore, 9.3:1 CR. * Gold Line*

Wed, 22 May 2024 09:08:52 GMT

Italian RP Forged Piston Set, S58, 84mm Bore, 9.3:1 CR. *** Gold Line***
Buy Now: $1,924.00

Italian Rod and Piston manufacturers some of the finest engine components in the industry. With years of research and development, IRP continues to intiate ground breaking, race proven results.

At ItalianRP all departments are housed under the same roof including material quality control, R&D, production and quality assurance. All materials needed in the production of our products are acquired in Italy.

There is no compromise when it comes to quality. We select only the highest quality materials combined with innovative technology to maximize the performance and durability of our engine materials.

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Italian RP Forged Piston Set, S55, 84mm Bore, 10.2 CR. * Gold Line *

Wed, 22 May 2024 09:06:15 GMT

Italian RP Forged Piston Set, S55, 84mm Bore, 10.2 CR. *** Gold Line ***
Buy Now: $1,924.00

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Italian RP Forged Piston Set, B58, 82mm Bore, 11.0:1 CR. * Gold Line*

Wed, 22 May 2024 09:03:55 GMT

Italian RP Forged Piston Set, B58, 82mm Bore, 11.0:1 CR. *** Gold Line***
Buy Now: $1,924.00

Italian Rod and Piston manufacturers some of the finest engine components in the industry. With years of research and development, IRP continues to intiate ground breaking, race proven results.

There is no compromise when it comes to quality. We select only the highest quality materials combined with innovative technology to maximize the performance and durability of our engine materials.

Visit Pistons & Rings to see additional products in this category.

Italian RP Connecting Rod Set, B58 Gold Line

Wed, 22 May 2024 08:34:00 GMT

Italian RP Connecting Rod Set, B58 Gold Line
Buy Now: $2,079.00

Transform your BMW B58 engine with the Italian RP Connecting Rod Set – Gold Line, the ultimate solution for high-performance enthusiasts. Designed with cutting-edge Italian engineering, this connecting rod set guarantees durability, precision, and enhanced performance for the most demanding applications.

Key Features:

Gold Line Performance: Advanced manufacturing techniques and high-strength materials ensure unrivaled power and reliability.
Lightweight & Strong: Crafted with aerospace-grade alloys for optimal weight reduction without compromising durability.
Balanced for Precision: Each rod is weight-matched and dynamically balanced for smoother operation and reduced stress on engine components.
Racing Ready: Ideal for high-boost, high-RPM applications, making it the perfect upgrade for street and track performance.
Corrosion Resistance: Gold Line coating provides superior corrosion protection and a sleek finish for long-lasting performance.

Why Choose Italian RP Connecting Rods?

Designed for BMW's B58 engine, these connecting rods are a game-changer for enthusiasts seeking maximum output from their vehicles. Whether you're upgrading for motorsport performance or enhancing your daily driver, the Italian RP Gold Line ensures your engine runs smoother, faster, and stronger.

Benefits:

Boosted horsepower potential for extreme performance gains.
Extended engine longevity with reduced wear and tear.
Confidence in performance under extreme conditions.

Applications:

Compatible with all BMW models powered by the B58 engine, including:

BMW 340i / M340i (G20)
BMW 440i / M440i (G22/G23)
BMW 540i / M540i (G30)
BMW Z4 M40i (G29)
Toyota GR Supra 3.0L (A90/A91)

Perfect for Your Build:

Pair the Italian RP Gold Line Connecting Rod Set with high-performance pistons, upgraded turbochargers, and a precision tune for unparalleled results. Whether you're conquering the track or dominating the streets, these rods are built to outperform the competition.

Shop Now & Elevate Your Performance

Take the first step in unlocking your engine's potential. Order your Italian RP Connecting Rod Set – B58 Gold Line today and experience the next level of performance innovation.

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VAC Motorsports XTREME Turbo Forged Piston Set, BMW S55

Tue, 15 Nov 2022 11:20:35 GMT

VAC Motorsports XTREME Turbo Forged Piston Set, BMW S55
Buy Now: ~~$1,499.95~~ $1,499.95

The engineers from VAC and CP have come together to design and build our VAC Xtreme Forged Pistons. These combine CP-Carrillo’s decades of manufacturing and forging experience with VAC’s decades of engine building and racing expertise for a truly revolutionary project.

These pistons are specifically designed for high horsepower turbo builds.

- Made from the best forgings available for uncompromising reliability and performance
- Made to the most accurate tolerances in the industry
- Many pistons look alike. However, CP and VAC have come together to engineer pistons with perfect compatibility with each application
- Sold in matched and balanced sets of 6
- Supplied with ultra high quality, heavy duty ring sets, lightweight pins, and locks

Designed for 1800-2000 HP engines.

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CP-Carrillo Forged Piston Set, Mitsubishi EVO 8/9

Wed, 26 Oct 2022 12:54:24 GMT

CP-Carrillo Forged Piston Set, Mitsubishi EVO 8/9
Buy Now: ~~$899.95~~ $899.95

CP-Carrillo pistons represent the highest quality and are engineered for maximum power. Pistons can be ordered with gas ports, skirt coating, ceramic top coating, and stronger wrist pins if desired.

Standard Features Include:

Deep valve reliefs accommodate high lift camshafts
Larger valve reliefs for +1mm valve sizes
Custom skirt cam and barrel design
Accumulator grooves
High strength aluminum forgings
High performance rings
Fully CNC machined and balanced to +/- 1 gram; Wrist pins included at no additional cost
Double pin oilers force fed from oil ring groove
Pin lock grooves for easy lock removal
Pin fitting included

*All gram weights provided are approximate and for the bare piston with no hardware attached.

*Keep us in mind; VAC Motorsports is a full engine and machine shop. We can provide any services required from a standard street rebuild up to a world class competition race engine.*

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CP-Carrillo Forged Piston Set, Mitsubishi 4G64, EVO 8/9 Head

Wed, 26 Oct 2022 12:27:09 GMT

CP-Carrillo Forged Piston Set, Mitsubishi 4G64, EVO 8/9 Head
Buy Now: ~~$899.95~~ $899.95

CP-Carrillo pistons represent the highest quality and are engineered for maximum power. Pistons can be ordered with gas ports, skirt coating, ceramic top coating, and stronger wrist pins if desired.

Standard Features Include:

Deep valve reliefs accommodate high lift camshafts
Larger valve reliefs for +1mm valve sizes
Custom skirt cam and barrel design
Accumulator grooves
High strength aluminum forgings
High performance rings
Fully CNC machined and balanced to +/- 1 gram; Wrist pins included at no additional cost
Double pin oilers force fed from oil ring groove
Pin lock grooves for easy lock removal
Pin fitting included

*All gram weights provided are approximate and for the bare piston with no hardware attached.

*Keep us in mind; VAC Motorsports is a full engine and machine shop. We can provide any services required from a standard street rebuild up to a world class competition race engine.*

Visit Pistons & Rings to see additional products in this category.