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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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Manley Performance
Manley Turbo Tuff Pro Series I-Beam Connecting Rods for BMW N55/S55 (14449-6)
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits BMW N55 and S55 turbocharged 3.0L inline-six engines.
Engineered for high-boost applications, the Manley Turbo Tuff Pro Series I-Beam connecting rods are designed to handle the extreme cylinder pressures and mechanical loads of modified BMW engines. These rods provide the structural integrity required for professional-grade N55 and S55 builds, replacing factory components with precision-forged steel that offers superior resistance to bending and fatigue.
- Forged from 4340 or 300M vacuum degassed steel alloys for maximum material density
- High-strength I-Beam design optimized for weight and rigidity in forced induction setups
- NHRA Legal Certification for Stock and Super Stock applications (select SKUs)
- Precision machined to exacting tolerances for consistent balance across all cylinders
- Manufacturer Part Number: 14449-6
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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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.
Manley Turbo Tuff Pro Series I-Beam Connecting Rods for BMW N55/S55 (14449-6)
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
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Fits BMW N55 and S55 turbocharged 3.0L inline-six engines.
Engineered for high-boost applications, the Manley Turbo Tuff Pro Series I-Beam connecting rods are designed to handle the extreme cylinder pressures and mechanical loads of modified BMW engines. These rods provide the structural integrity required for professional-grade N55 and S55 builds, replacing factory components with precision-forged steel that offers superior resistance to bending and fatigue.
- Forged from 4340 or 300M vacuum degassed steel alloys for maximum material density
- High-strength I-Beam design optimized for weight and rigidity in forced induction setups
- NHRA Legal Certification for Stock and Super Stock applications (select SKUs)
- Precision machined to exacting tolerances for consistent balance across all cylinders
- Manufacturer Part Number: 14449-6
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