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Manley Performance


Manley Pro Series Turbo Tuff "I" Beam Steel Connecting Rods | 2003-2006 Mitsubishi Evo 8/9


Manley Pro Series Turbo Tuff "I" Beam Steel Connecting Rods | 2008-2015 Mitsubishi Evo X 4B11T (14409-4)


Manley Platinum Series Piston Kit | 2004-2021 Subaru STI EJ257


Manley H-Tuff Series Connecting Rods | Subaru EJ20/25 Engines (15024-4)


Manley H-Tuff Series Connecting Rods | Mitsubishi 4G63 Engines (15022-4)


Manley Performance Sport Compact Piston Ring Set | Multiple Fitments (46850)


Manley H-Tuff Series Connecting Rods | Mitsubishi 4B11 Engines (15029-4)


Manley Forged Race Series 88mm Crankshaft | 1993-2006 Mitsubishi DSM/Evo 7-bolt (190100)


Manley Platinum Series Lightweight Pistons | 1993-2006 7-Bolt DSM / Evo (606000C-4)


Manley H-Beam Connecting Rods 4G63 | 7 bolt DSM / Evo (14022-4)


Manley Platinum Series Piston Kit (Subaru WRX 98-05 - EJ205)


Manley Performance H-Beam Rods | 2002-2021 Subaru WRX & STi EJ20/EJ25 (14024-4)


Manley Platinum Series Pistons | 2015+ Subaru WRX FA20


Manley Valve Springs and Titanium Retainers | DSM / Evo Multiple Fitments (26125)


Manley Platinum Series Lightweight Standard Stroke Pistons | 2008-2015 Mitsubishi Evo X


Manley Billet "Turbo Tuff" 94mm Stroker Crankshaft | 2008-2015 Mitsubishi Evo X (190230B)


Manley Economical "H" Beam Steel Connecting Rods | 2008-2015 Mitsubishi Evo X (14029-4)


Manley H-Tuff Connecting Rod Set | Subaru FA20 (15084-4)


Manley Platinum Series Pistons | Multiple Fitments (608000C-4)


Manley FA20 Piston Ring Set - 86.0mm | 2015+ Subaru WRX / 2013-2021 BRZ (46861DT-1)


Manley "H" Beam Connecting Rods (Dodge Neon SRT-4) 14010-4


Manley Performance components from Modern Automotive Performance will give the spirit of a classic American muscle car to your Ford, Chevy, Mitsubishi, Subaru or other sport compact model.

Our staff of gearheads has decades of collective experience, but none of us have been around as long as Manley Performance, which was founded in 1966. The founder of the company cut his teeth in performance racing by rebuilding a 312 Ford V-8 engine and tearing up the streets and highways of New Jersey in a ’56 T-Bird. Parts from Manley Performance have pushed classic names in racing to legendary status.

The company has stayed relevant all these years by keeping its commitment to high standards of quality and performance. These crankshafts, pistons, valves, springs and connecting rods are forged from the highest quality metal using precision engineering and machining.

If you are rebuilding the engine on your Mitsubishi Evo 8/9 or X, Subaru WRX or other performance vehicle, Manley Performance has internals crafted specifically for your car’s standards and specs.

What do you drive, and how do you want to drive it? At Modern Automotive Performance, we’re your personal pit crew, so if engine internals are in your future, contact us today and we’ll point you toward Manley Performance components and parts that meet every single demand you have. Whether you transport your project car to the track in a trailer, or your car is also your daily driver that needs to handle regular roads, Manley Performance parts will get you exactly where you want to go.

You’ll love our prices at Modern Automotive Performance, as well as our low shipping rates and Loyalty Rewards program. You’ll also appreciate our immediate order packing: We get started on your order as soon as you place it. That way, you can get to work faster, and get your project car back on the road where it belongs.


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