Manley 15024-4 Forged H Beam Connecting Rods

2002-2005 Subaru WRX / 2004+ Subaru STI

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SKU: 15024-4We price match!

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Install a set of Manley H beam rods to strengthen the block when adding a new turbo, boost, or revs on your Subaru.
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Manley Forged H Beam Steel Connecting Rods:

  • H Beam Design
  • 4340 Forging
  • ARP Hardware
  • Weight Matched +/- 1.5 grams
  • Heat Treated
  • Shot Peened

H Beam Connecting Rods

Manley developed an economical H Beam connecting rod that will help strengthen your block. These rods are rated for 750 horsepower at the flywheel, which will allow to run more boost and larger turbos. If you would just like a piece of mind, this would also be a great option.

The H beam design is offers a cost effective option, while still utilizing 4340 forgings. This combined with the weight matched variance of +/- 1.5 grams per rod will make balancing a breeze. Attaching to the crank is done by 3/8” ARP 2000 hardware. To ensure a perfect fit, they are honed to a tolerance of .0002”.

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