Manley H-Beam Connecting Rods Subaru WRX 2002-2005 / STI 2004-2021 | 14024-4

Fitment: These Manley H - Beam connecting rods fit 2002 - 2005 Subaru WRX and 2004 - 2021 Subaru STI. Note that these rods work only with an aftermarket piston in an EJ255 engine, no tapered connecting rod needed. Features: Manley, in business since 1966, is a well - known producer of aftermarket and OEM engine internals, supplying cars like the Ford GT. Their Turbo Tuff line is top - notch. The H - Beam rods are a cost - effective alternative. Partially made in China and finished in the US, they balance cost and quality. They're a great alternative to Eagle rods. These rods are weight - matched within +/- 1.5 grams and have perfectly rounded ends. Ideal for street cars up to 600 wheel horsepower. Sold as a set of four for Subaru EJ205 and EJ257 engines. Specs: Big End Bore: 2.164', Big End Width:.840', Center - to - Center: 5.137', Pin Bore:.9063', Pin Diameter:.905' (23mm), Weight: 535g. Manley Pistons can be bought separately at IIR.

How to use: Install these connecting rods as per your car's engine manual. Make sure to pair them with the right aftermarket piston if you're using an EJ255 engine. Note that these rods are specifically designed for Subaru WRX from 2002 - 2005 and Subaru STI from 2004 - 2021, and for EJ205 and EJ257 engines. Maintenance: Regularly check the rods for any signs of wear and tear. Keep them clean from dirt and debris. If you notice any issues like unusual noises or vibrations, it's a good idea to have a professional mechanic take a look. These rods are sold as a set of four, so make sure all four are in good condition. And don't forget, you can buy Manley Pistons separately to complete your engine setup.