Part #: 5654BLKS - 10. Fitment: 2004 - 2017 Subaru STI. These front rotors feature a 2 - piece design. The Alumalite™ black center hat cuts down on rotational mass and heat transfer from the disc to the hub. Tri - Symmetrical curve slots offer a quieter, more responsive, and smoother brake feel. The Kangaroo Paw ventilation system with 144 diamond and tear - drop pillars boosts heat dissipation. XG150 High Carbon Alloyed Iron reduces warping and cracking, extending the rotor's lifespan. Thermographic Temperature Monitoring paint markings show peak braking temperatures. Paint protection on non - friction areas prevents corrosion and rust. It comes with a 12 - month or 12,000 - mile warranty from the purchase date. DBA's 5000 series rotor is an excellent factory replacement for street cars and weekend track warriors. Sold individually, price per rotor.

Using these rotors is easy. Just install them following the standard procedure for your 2004 - 2017 Subaru STI. Make sure to check the fitment properly before installation. When driving, you'll notice the smooth and responsive braking right away. As for maintenance, keep an eye on the thermographic temperature markings. If they show high temperatures often, it might be a sign to slow down or have the brakes checked. Regularly inspect the non - friction areas for any signs of rust or corrosion. If you see any, the paint protection might need a touch - up. Also, remember that these rotors are sold individually, so if you need to replace both front rotors, you'll have to buy two. And don't forget, they come with a 12 - month or 12,000 - mile warranty, so if there are any issues within that time, you're covered.