Lexus 1IS (2001-2005 IS300), Altezza 1998-2005

Looking for a complete brake upgrade for your UCF10 or UCF11 chassis? Here you are! We have finished the rear kit to match the front Wilwood kit we had developed for the earliest LS400 and Celsiors out there.

This kit uses the MkIV Supra TT rear rotors, giving you the flexibility to run whichever style you prefer (blanks, drilled, slotted, or drilled and slotted).

Please note these are meant for UCF10 (1989-1994) LS400s and Celsiors only. Does not fit newer cars or other chassis'

XAT Racing is proud to still support those amazing old school SEADOO 2-Stroke skis!

Our Billet intake manifold is ready to mount up our reed spacer kit and make a substantial upgrade over the stock reeds/intake! This intake is already 1/2" shorter to accommodate the reed spacer kit, allowing a seamless install with no fuss on the choke levers.

Intake body is CNC machined from 6061 Aluminum  and has plenty of room for additional porting if desired. Oil injection ports are pre-drilled for those looking to keep the OEM oil injection system.

Fits all CARB 971/947 engines-