Mini Cooper - Engine Rebuild Kits | Mini Cooper Upgrades

N14 Head Rebuild Kit

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Now: $49.99

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N12 N16 Valve Set

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Now: $179.99

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SneedSpeed Cylinder Head Stud Kit for Mini Cooper S & JCW (R55-R59, N14/N18 Engines)

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Now: $199.99

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SneedSpeed Cylinder Head Stud Kit for Mini Cooper S & JCW (R52-R53, W11 Engines)

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Now: $129.99

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R53 Super Duty Head Gasket Set | Mini Cooper R53 Super Duty Head Gasket Set

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Now: $129.99

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R53 Engine Rod Bearing set

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Now: $66.99

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R53 Engine Main Bearing set

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Now: $107.99

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SneedSpeed Street Series Piston Rings Set - Priced Per Piston

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Now: $24.99

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R53 Clutch Slave Cylinder Collapsing tool

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Now: $24.99

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F56 B38, B48 MINI Engine Main bearing set by Sneed

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Now: $94.99

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F56 B38, B48 MINI Engine Rod bearing set by Sneed

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Now: $39.99

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F56 Race Axle Driver side axle Auto trans

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Now: $279.40

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R56 N18 aluminum valve cover kit

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Now: $144.99

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R56 MINI Cooper N18 / N16 Oil Pump Complete Kit ALL MINIs

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Was:

Now: $325.00

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SneedSpeed R53 SR71 Coated and Ported Header w/ cat

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Now: $399.99

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SneedSpeed R56 MINI Cooper Main Stud Kit

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Now: $159.99

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F56 B48 Sneed Street Series Piston Set

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Now: $445.00

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R56 High Pressure Fuel Pump for N14

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Now: $586.80

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N12-N18 MINI Cooper Camshaft Timing Tool Set

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Now: $85.99

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SneedSpeed 2007-2013 MINI S JCW Turbo 2.5 SR71 Catless Downpipe

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Now: $315.00

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R56 SNEED Race Axle - Right Manual trans

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Was:

Now: $297.99

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R56 SNEED Race Axle - Left Manual trans

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Was:

Now: $297.99

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R56 N14 aluminum valve cover kit

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Was:

Now: $139.99

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R50, 52, 53 MINI Cooper Oil Pump Kit

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Now: $135.00

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R56 MINI Cooper N14 / N12 Oil Pump Complete Kit S and JCW

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Was:

Now: $449.99

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Sneed F56 Race passenger side axle manual

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Now: $595.82

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Sneed F56 Race Axle Driver side axle manual

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Was:

Now: $391.21

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Sneed R53 MINI Race Axle Passenger Side

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Was:

Now: $285.99

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Sneed R53 MINI Race Axle Driver Side

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Was:

Now: $265.99

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R56 N12 N14 N18 Engine .9mm S Head Gasket

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Now: $44.99

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R56 N12 N14 N18 Engine 1.2mm JCW Head gasket

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Was:

Now: $99.99

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F56 Cryo Race Timing Chain Kit

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Now: $499.99

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R53 Manual belt tensioner

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Was:

Now: $74.99

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R56 Cryo connecting rod set N14 N18

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Now: $349.99

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R56 Stock connecting rod set N14 N18

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Was:

Now: $249.99

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R53 MINI Windage Tray

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Was:

Now: $179.99

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N14 Head Rebuild Kit

SneedSpeed Cylinder Head Rebuild Kit Restore your MINI Cooper’s performance and reliability with the SneedSpeed Cylinder Head Rebuild Kit—a comprehensive solution designed for precision, durability, and perfect fitment. What's...

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Was:

Now: $49.99

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N12 N16 Valve Set

N12 and N16 stock size replacement valve set. Includes all 16 valves. Great for street or track use. For non turbo MINIs 2007-2014

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Was:

Now: $179.99

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SneedSpeed Cylinder Head Stud Kit for Mini Cooper S & JCW (R55-R59, N14/N18 Engines)

The SneedSpeed Cylinder Head Stud Kit is a top-tier upgrade for tuned or boosted Mini Cooper S and JCW models (R55–R59) powered by the N14 or N18 engines. Factory head bolts can stretch and lose clamping force over time—especially under boost...

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Now: $199.99

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SneedSpeed Cylinder Head Stud Kit for Mini Cooper S & JCW (R52-R53, W11 Engines)

The SneedSpeed Cylinder Head Stud Kit is a smart upgrade for MINI Cooper S and JCW owners who want a stronger, more reliable engine seal—especially if your car runs on boost or high RPM. Stock head bolts stretch over time, but this stud kit...

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Was:

Now: $129.99

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R53 Super Duty Head Gasket Set | Mini Cooper R53 Super Duty Head Gasket Set

The R53 Super Duty Head Gasket Set is a high-performance solution designed for vehicles that demand durability and strength. This set is crafted for those who need reliable sealing under extreme conditions, providing a robust option for engine repairs or...

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Now: $129.99

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R53 Engine Rod Bearing set

Upgrade your MINI Cooper R53’s engine reliability with this R53 Engine Rod Bearing Set. Designed for supercharged 1.6L Tritec engines, these bearings provide improved durability and wear resistance, making optimal engine performance. Key...

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Now: $66.99

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R53 Engine Main Bearing set

Upgrade your MINI Cooper S R53 with a high-performance main bearing set designed for durability and precision. These bearings make sure proper crankshaft support, reducing friction and extending engine life under high-load conditions. Key Features: OEM...

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Now: $107.99

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SneedSpeed Street Series Piston Rings Set - Priced Per Piston

The SneedSpeed Street Series Piston Rings Set is the ideal upgrade for those looking to improve their engine’s performance while maintaining daily drivability. Designed for street and high-performance applications, these piston rings are crafted to...

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Now: $24.99

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R53 Clutch Slave Cylinder Collapsing tool

The R53 Clutch Slave Cylinder Collapsing Tool is designed for Mini Cooper R53 models to simplify clutch system maintenance. It allows quick and precise compression of the clutch slave cylinder for easy removal and installation, reducing the risk of...

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Now: $24.99

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F56 B38, B48 MINI Engine Main bearing set by Sneed

The F56 B38, B48 MINI Engine Main Bearing Set by Sneed is a high-performance solution designed to deliver exceptional reliability and durability for your MINI’s engine. Whether you’re tackling a complete engine rebuild or replacing worn-out...

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Was:

Now: $94.99

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F56 B38, B48 MINI Engine Rod bearing set by Sneed

The F56 B38, B48 MINI Engine Rod Bearing Set by Sneed is designed for durability and performance. These bearings provide strong protection for the crankshaft and connecting rods, reducing friction and wear. Key Features: High-Quality Materials –...

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Now: $39.99

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F56 Race Axle Driver side axle Auto trans

The F56 Race Driver Side Axle for automatic transmissions is a premium high-performance replacement designed specifically for F-Series turbocharged MINIs. Engineered to withstand up to 450 horsepower, this axle is perfect for MINI enthusiasts who demand...

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Was:

Now: $279.40

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R56 N18 aluminum valve cover kit

The R56 N18 Aluminum Valve Cover Kit is a solid upgrade for your MINI Cooper S with the N18 engine. Unlike the stock plastic cover that can crack or warp over time, this aluminum version is built to last and helps prevent oil leaks and pressure loss...

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Was:

Now: $144.99

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R56 MINI Cooper N18 / N16 Oil Pump Complete Kit ALL MINIs

Upgrade your MINI Cooper engine with the R56 MINI Cooper N18 / N16 Oil Pump Complete Kit. This high-performance, race-proven oil pump kit is designed specifically for N16 and N18 engines, offering a reliable solution to replace your worn-out factory oil...

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Was:

Now: $325.00

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SneedSpeed R53 SR71 Coated and Ported Header w/ cat

The SneedSpeed R53 SR71 Coated and Ported Header with Cat is a high-performance exhaust upgrade for your MINI R53. It helps your engine breathe better, which means more power, better throttle response, and a more aggressive sound. This header is designed...

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Was:

Now: $399.99

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SneedSpeed R56 MINI Cooper Main Stud Kit

The SneedSpeed R56 MINI Cooper Main Stud Kit is designed to give your engine the strength it needs under high-performance or racing conditions. These heavy-duty studs hold your engine’s bottom end together tighter than the factory bolts, helping...

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Was:

Now: $159.99

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F56 B48 Sneed Street Series Piston Set

The F56 B48 Sneed Street Series Piston Set is made for MINI owners who want better engine performance and long-lasting strength. These pistons are designed for the B48 engine in the F56 MINI and are perfect for street builds, daily driving, or mild...

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Was:

Now: $445.00

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R56 High Pressure Fuel Pump for N14

The R56 High-Pressure Fuel Pump for N14 engines is a key part of your MINI’s fuel system. If your car is slow to start, feels like it’s losing power, or the check engine light keeps coming on, the fuel pump might be the issue. This...

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Was:

Now: $586.80

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N12-N18 MINI Cooper Camshaft Timing Tool Set

The N12/N18 MINI Cooper Camshaft Timing Tool Set is a must-have if you're working on timing repairs or upgrades for your MINI engine. This tool set helps you accurately lock and time the camshafts, making the job faster, easier, and mistake-free. Perfect...

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Now: $85.99

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SneedSpeed 2007-2013 MINI S JCW Turbo 2.5 SR71 Catless Downpipe

The SneedSpeed 2007-2013 MINI S JCW Turbo 2.5 SR71 Catless Downpipe is a high-performance upgrade designed to maximize the power and efficiency of your MINI S or JCW turbocharged engine. This catless downpipe eliminates the restrictive catalytic...

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Was:

Now: $315.00

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R56 SNEED Race Axle - Right Manual trans

Manual Transmissions Passenager side high-performance replacement axle for manual trans R55/R56/57/58/59 MINI Cooper S/JCW. These are the same axles we use in our race cars! Rated to 450 horse power. 2 year unlimited warranty. These...

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Was:

Now: $297.99

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R56 SNEED Race Axle - Left Manual trans

Manual Transmissions Driver side high-performance replacement axle for manual transmission R55/R56/57/58/59 MINI Cooper S/JCW models. These are the same axles we use in our race cars, engineered to handle extreme conditions and provide superior...

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Was:

Now: $297.99

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R56 N14 aluminum valve cover kit

The R56 N14 Aluminum Valve Cover Kit is a stylish and strong upgrade for your MINI R56 with the N14 engine. It replaces the stock plastic valve cover with a sleek, lightweight aluminum version that looks great under your hood and lasts longer. If you're...

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Was:

Now: $139.99

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R50, 52, 53 MINI Cooper Oil Pump Kit

The R50/R52/R53 MINI Cooper Oil Pump Kit is a must-have part if you're rebuilding your engine or fixing oil pressure problems. This kit is made for MINI Coopers with the R50, R52, or R53 engine and makes sure your engine gets the right amount of oil at...

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Was:

Now: $135.00

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R56 MINI Cooper N14 / N12 Oil Pump Complete Kit S and JCW

Mini Cooper Oil Pump Kit for N12 and N14 engines - reliable race proven solution to replace old and worn out factory oil pump. Exact fit with OEM pressure and volume output. Includes oil pump drive bolt, crankshaft bolt, oil pump gear, crankshaft...

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Was:

Now: $449.99

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Sneed F56 Race passenger side axle manual

The Sneed F56 Race Passenger Side Axle Manual is a high-performance replacement axle designed specifically for the F56 MINI Cooper S. Engineered for vehicles pushing up to 450 horsepower, this axle is perfect for enthusiasts seeking maximum durability...

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Was:

Now: $595.82

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Sneed F56 Race Axle Driver side axle manual

The Sneed F56 Race Axle Driver Side Axle Manual is a high-performance, premium replacement axle designed specifically for the F56 MINI Cooper S. This axle is engineered to withstand the rigorous demands of high-performance driving, making it ideal for...

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Was:

Now: $391.21

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Sneed R53 MINI Race Axle Passenger Side

The Sneed R53 MINI Race Axle Passenger Side is a high-performance replacement axle engineered for MINI Cooper S owners who demand maximum durability and power. Rated to handle up to 450 horsepower, this axle is built for those who take their R53 MINI...

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Was:

Now: $285.99

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Sneed R53 MINI Race Axle Driver Side

The Sneed R53 MINI Race Axle Driver Side is the ultimate high-performance replacement axle for your MINI Cooper. Specifically designed for the R53 MINI Cooper, this axle is ideal for enthusiasts who demand reliability and strength, both on the street and...

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Was:

Now: $265.99

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R56 N12 N14 N18 Engine .9mm S Head Gasket

The R56 N12/N14/N18 Engine 9mm S Head Gasket is a high-quality upgrade for your MINI Cooper engine. It’s designed for better sealing and strength, especially if you're boosting power or rebuilding your engine. This gasket fits MINI engines with...

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Was:

Now: $44.99

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R56 N12 N14 N18 Engine 1.2mm JCW Head gasket

The R56 N12/N14/N18 Engine 1.2mm JCW Head Gasket is a smart upgrade for your MINI’s engine. It’s thicker than the stock gasket, which helps lower compression and gives better performance if you’re running more boost or power. Whether...

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Was:

Now: $99.99

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F56 Cryo Race Timing Chain Kit

The F56 Cryo Race Timing Chain Kit is a heavy-duty upgrade for your MINI F56 engine. If you’re running more power, driving hard, or building your engine for racing or track use, this kit gives you the strength and reliability your engine needs...

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Was:

Now: $499.99

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R53 Manual belt tensioner

Upgrade your R53 Mini Cooper S with this manual belt tensioner, a must-have for improved supercharger performance. Unlike the factory automatic tensioner, this manual belt tensioner gives you full control over belt tension adjustments, allowing for...

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Was:

Now: $74.99

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R56 Cryo connecting rod set N14 N18

The R56 Cryo Connecting Rod Set is built for MINI Cooper engines with N14 or N18 motors. These connecting rods are made for high performance and are much stronger than stock parts. If you're upgrading your engine for more power—like adding a turbo...

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Was:

Now: $349.99

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R56 Stock connecting rod set N14 N18

The R56 Stock Connecting Rod Set is made for MINI Cooper engines with N14 or N18 motors. These rods are a perfect choice if you're rebuilding your engine or replacing worn-out parts. They are built to match the original factory specs, so you can trust...

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Was:

Now: $249.99

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R53 MINI Windage Tray

Introducing the R53 MINI Windage Tray, a high-performance upgrade designed specifically for MINI Cooper R53 engines. This premium windage tray enhances oil control and reduces parasitic drag, ultimately improving engine efficiency and reliability. Built...

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Was:

Now: $179.99

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