Titanium Performance Retainers for MINI

Upgrade your MINI's performance with these titanium performance retainers, designed to sit at the top of the spring. Crafted from high-quality titanium metal, these retainers offer enhanced durability and strength compared to traditional options. Compatible with OEM springs or SPR-MC56-BE, these retainers are versatile and suitable for various engine setups. For a complete engine replacement, you'll need 16 of these performance retainers.

Benefits:

• Enhances MINI's performance
• Crafted from high-quality titanium metal
• Offers enhanced durability and strength
• Versatile compatibility with OEM springs or SPR-MC56-BE
• Ideal for engine upgrades and replacements

Ensure smooth engine operation with the Exhaust Valve for the N12 and N16 1.6L engine in your Mini. This standard replacement valve is essential if you've experienced issues such as timing chain breakage or mechanical failure resulting in bent valves. Keep your Mini running smoothly with this reliable exhaust valve. Benefits include:

• Compatible with N12 and N16 1.6L engines in Mini vehicles.
• Standard replacement valve for damaged exhaust valves.
• Ensures proper engine operation.
• Addresses issues caused by timing chain breakage or mechanical failure.

Supertech Pistons offer top-tier performance with their advanced construction and high-quality materials. Crafted from extruded high-silicone, enhanced 4032 alloy, these pistons boast exceptional durability, low thermal expansion, and superior wear resistance. Engineered for maximum performance, Supertech Pistons can withstand high boost levels, making them ideal for high-performance applications.

• Manufactured from extruded high-silicone, enhanced 4032 alloy
• Withstands up to 42psi of boost with alcohol
• Fine structural grain achieved through a two or three-step forging process
• Heat treatments provide high tensile strength and evenly distributed hardness
• Features contact reduction grooves and honed pin bores for precise fit
• Wrist pins made of cold extruded chrome moly steel for added strength
• Coated with 'phosphate dry lubricant' for ring protection and enhanced lubrication

Upgrade your Mini's engine performance with Supertech Pistons, crafted from extruded high silicone, enhanced 4032 alloy with additional Cu, Ni & Mg. These pistons boast low thermal expansion, excellent wear resistance, and higher thermal conductivity, ensuring durability even under extreme conditions. With a two or three-step forging process and state-of-the-art CNC machining, these pistons offer fine structural grain and precise dimensions. Heat treatments provide high tensile strength and evenly distributed hardness, while contact reduction grooves and honed pin bores ensure a precise fit. Wrist pins made of cold extruded chrome moly steel add strength, and a 'phosphate dry lubricant' coating protects rings and enhances lubrication.

• High-quality construction for durability and performance
• Low thermal expansion and excellent wear resistance
• Fine structural grain for precise dimensions
• High tensile strength and evenly distributed hardness
• Contact reduction grooves and honed pin bores for precise fit
• Wrist pins made of cold extruded chrome moly steel for added strength
• 'Phosphate dry lubricant' coating for ring protection and enhanced lubrication

MINI F54 to F60 Performance Valve Springs Kit - Set Of 16

The MINI F54 to F60 Performance Valve Springs Kit - Set Of 16 is designed to enhance performance for engines that demand higher specifications. This kit mounts directly to the stock OEM retainers, making it a seamless upgrade for those seeking improved engine performance.

• Set of 16 springs: Complete kit for comprehensive engine upgrade.
• Improved performance: Designed for high-performance engines.
• Direct fit: Mounts to OEM retainers, ensuring easy installation.
• Specifications:
  • Outer Spring Diameter: 24.40mm
  • Inner Spring Diameter: 21.00mm
  • Outer Spring ID: 17.60mm
  • Inner Spring ID: 14.20mm
  • Pressure Seat: 75 @ 37mm
  • Pressure Open: 155 @ 10mm
  • Maximum Lift: 12.2mm
  • Coil Bind: 23.20mm
  • Rate: 8.0mm
  • OEM Retainer and Seat Compatible
  • Retainer Part Numbers: SPR-FE20BE(16) + RET-BMB48/TE(8) + RET-BMB48/TI(8)

MINI R50 to R53 Performance Valve Springs Kit - Triple Groove SPRk-TS1015-mc is designed for high-performance engines that require enhanced valve control. This kit mounts directly to the stock OEM retainers and is ideal for performance builds demanding superior spring characteristics.

Key benefits of the MINI R50 to R53 Performance Valve Springs Kit - Triple Groove SPRk-TS1015-mc include:

• Dual Valve Spring Design: Provides increased stability and durability under high performance conditions.
• High Pressure Ratings: Offers a seat pressure of 76 lbs @ 34.80 mm and an open pressure of 210 lbs @ 11 mm, ensuring reliable valve control.
• Extended Lift Capability: Supports a maximum lift of 14.00 mm, allowing for more aggressive camshaft profiles.
• Precision Specifications: Includes dimensions of OUTSPR.OD 27.50 mm, OUTSPR.ID 20.00 mm, INNSPR.OD 20.00 mm, and INNSPR.ID 15.20 mm for accurate fitting.
• Durable Construction: Coil bind at 20.70 mm and rate of 12.10 mm ensure long-lasting performance and resistance to wear.
• Complete Set: Includes 16 springs for a full engine overhaul.