Fitment Information:
This connecting rod fits 2002 - 2005 Subaru WRX and 2004 - 2021 Subaru STI. Note that these rods can only be used in an EJ255 engine with an aftermarket piston that doesn't need a tapered connecting rod.
Features:
Since 1966, Manley has been a top - notch producer of aftermarket and OEM engine internals, supplying well - known cars like the Ford GT. Their Turbo Tuff line of connecting rods is the best you can get. Manley Performance is all about winning, powering some of the fastest cars.
Manley Turbo Tuff I Beam Rods are crafted from forged 4340 aircraft - quality vacuum - degassed material. They are machined in - house in the USA for top - notch quality. After machining, each rod is shot - peened and magnafluxed. The bores are perfectly round without taper, and they use APR 2000 cap screws for maximum strength. These rods are suitable for Subaru EJ205 and EJ257 engines.
This price is for a single connecting rod.
Specs:
- Big End Bore: 2.165'
- Big End Width: .840'
- Center - to - Center: 5.141'
- Pin Bore: .9063'
- Pin Diameter: .905' (23mm)
- Weight: 613g
Manley Pistons can be bought separately here at IIR.
Using this Manley Turbo Tuff I Beam Connecting Rod is easy. First, make sure your car is a 2002 - 2005 Subaru WRX or a 2004 - 2021 Subaru STI. If you're using it in an EJ255 engine, remember to use an aftermarket piston that doesn't require a tapered connecting rod. When installing, handle the rod carefully as it's made of high - quality forged 4340 aircraft material. Check the bores and make sure they fit properly. As for maintenance, keep it clean. Periodically check the APR 2000 cap screws for tightness. If you notice any signs of wear or damage, it's best to get it checked out right away. And don't forget, you can buy Manley Pistons separately to go with this rod.
