DBA 98-06 WRX Upgrade to STi Calipers w/ Standard 170mm Handbrake Rear Slotted 4000 Series Rotor 2003-subaru-legacy-l The IAG 1000+ Long Block

The IAG 1000+ Long Block features our Stage 4 Extreme Closed Deck Short Block that utilizes a brand new EJ25 Subaru case that is converted to closed deck and is bored and honed to 99

0L short block

Centricparts

the OEM guides are pressed out and replaced in favor of Ferrea Copper Bronze valve guides that are shaped to improve airflow

DBA 98-06 WRX Upgrade to STi Calipers w/ Standard 170mm Handbrake Rear Slotted 4000 Series Rotor 2003-subaru-legacy-l The IAG 1000+ Long BlockDBA 98 06 WRX Upgrade to STi Calipers w Standard 170mm Handbrake Rear Slotted 4000 Series Rotor DBA's 4000 Series T3 rotors feature our best technology and materials for maximum performance. High carbon & heat treated iron, patented Kangaroo Paw ventilation and Tri symmetrical slotting makes for the perfect direct replacement rotor