BMW Engine Parts for MINI

Upgrade your engine build with Turner's WPC-treated Race Series Bearings, engineered for serious performance enthusiasts. Starting with ACL’s high-performance bearing shells, these Race Series bearings are built to withstand extreme RPMs and stress. Utilizing a "Duraglide" tri-metal construction and a high-strength overlay plate, these bearings offer superior oiling and heat resistance for high-RPM operation.

Our WPC-treated bearings take ACL’s already impressive design and enhance it even further. The WPC treatment process strengthens and smooths the bearing surface by firing high-speed, ultra-fine particles at the bearing shells, reducing friction and improving durability. This advanced surface treatment ensures smoother operation and improved heat dissipation, which are critical for any high-performance engine.

Key Features:

Duraglide Tri-Metal Construction: ACL's Race Series bearings feature a high-strength overlay for enhanced performance. Optimized Oiling: Designed to promote better oil flow during high-RPM conditions. Precise Fitment: Manufactured with OEM-level precision using micron tolerance machining. WPC-Treated for Strength: Surface treatment adds strength and reduces friction for improved engine performance. No Flash Plating: Allows for better heat transfer and bearing retention. Thermal Discharge Process: Smoother, stronger components through WPC’s unique thermal discharge technology. Enhanced Heat and Friction Resistance: Built to combat the biggest enemies of high-performance engines. Don’t settle for standard bearings—choose Turner Motorsport WPC-treated Race Series Bearings for the ultimate engine performance upgrade. Perfect for your next engine rebuild or rod bearing service!

The MINI N14 engine uses a traditional pencil coil design that operates using conservative dwell times and relatively low discharge energy. On stock vehicles, this system is sufficient. However, as cylinder pressures increase via higher boost, upgraded turbos, or ethanol-blended fuels, the strength required to bridge the spark gap increases substantially.

Under these conditions, standard N14 coils reach their electrical limits, resulting in high-RPM spark blowout, misfires, or reduced flame front propagation. To solve this issue, our team engineered the B-Series Coil Conversion Kit, which adapts modern BMW B48/B58 ignition technology to the N14 using proprietary brackets, standoffs, and wiring harness adapters. Our performance B48 ignition coils feature a significantly lower primary resistance and an optimized secondary winding structure, allowing them to store and release up to 2.3x more spark energy than the factory N14 ignition coil.

This clean, coil-on-plug upgrade drops directly into your valve cover without bulky external boxes or messy wiring. Whether you need an ignition service or are building a tuned N14, upgrade to B-Series ignition coils and experience improved spark energy and long-lasting performance.

BMS Billet Spark Plug Gapper Tool - 14mm is an essential tool for achieving accurate and consistent spark plug gapping, ideal for automotive enthusiasts and professional mechanics alike. This precision tool helps maintain optimal plug performance by providing reliable, consistent gaps. Available in both 14mm and 12mm plug thread sizes, this tool is proudly made in the USA to deliver durability and precision.

• Precisely gaps spark plugs for enhanced engine performance and efficiency
• Speeds up the gapping process while ensuring accuracy and uniformity
• Available in two sizes (14mm and 12mm) for a wider range of compatibility
• Optional specialty feeler gauge included with 4 blades in thicknesses of .018, .020, .022, and .024
• Made in the USA for premium quality and durability

Upgrade your MINI's engine with the MINI N12 N14 N16 N18 Oil System Chain. This essential component ensures proper lubrication and timing control in your engine, promoting smooth operation and longevity.

• Ensures proper lubrication of engine components
• Helps maintain precise timing control for optimal engine performance
• High-quality construction for durability and reliability
• Designed to fit MINI models with N12, N14, N16, and N18 engines

Enhance the performance of your Mini's N14 1.6L engine with this pair of Hot Street Camshafts from Cat Cams. Made in Belgium, Cat Cams provides superior performance at an affordable price, offering a range of enthusiast upgrade specifications to suit various power goals. Ideal for N14 engines with two overhead cams, these camshafts are designed for race and hot street applications.

• Made in Germany for superior quality
• Designed for N14 1.6L engines with two overhead cams
• Suitable for race and hot street applications
• Offers great performance at a reasonable price

Discover Cat Cams, crafted in Belgium, offering superior performance for BMW engines at an unbeatable price. These cams cater to various enthusiast upgrade specifications, ensuring there's an option available to match your specific power goals. Perfectly designed for W11 Engines featuring one overhead cam.

• Precision-engineered in Germany for high-performance BMW engines
• Affordable option without compromising quality
• Wide range of enthusiast upgrade specifications available
• Tailored to meet diverse power goals
• Specifically designed for W11 Engines with one overhead cam