Description
This front bracket kit (aka ITSME4G63 Kit) allows you to bolt on 4 piston Front CTSV Brembo Calipers onto your GTO. An 18” wheel (stock GTO 18” wheels have very minimal clearance and might require a 3mm spacer, cases vary )is a minimum requirement for fitting the large 4 piston calipers. Bolt in design, retains use of stock gto brake lines. Made out of strong Aircraft Quality 6061-T6 Aluminum, Hard Coat Anodized for durability. Extreme Condition Track Tested. Engineered to work specifically for all model years (04-06). For Off-Road use only.
Difference between 4 piston CTSV & Camaro (MY 10-15) are larger caliper mounting threads (M14 on Camaro vs M12 on CTSV) requiring modification to the bracket in order to accept the Camaro caliper units; slight shipping delay might occur due to modifications
Note: Requires 2010-2015 MY (Gen5) Camaro SS front rotors (14”/355mm Diameter). Rotor needs hub clearance hole opened up to clear stock GTO hub. Rotor bushings are used to center rotor on wheel studs. Minor modification to splash-shields is required for bracket/caliper clearance.
Whats included in the kit:
Mounting Brackets – x2
Caliper Mounting Bolts – x4
Caliper Mounting Bolt Washers – x4
04 MY adapted bushings – x4
Rotor Bushings – x10
NOT INCLUDED IN KIT:
GM Caliper P/N’s for reference only
Silver – 89047726 & 89047727
Domestic shipping included.
Metallifan –
The perfect upgrade
No hacking up the calipers to fit like some of the other guys.Great cost effective kit, easy install, amazing results! Comes with everything you need. I recommend these to anyone looking for the best bang for buck brake conversion you can do to your GTO. Customer service is unparalleled. Do business with Bohnman! My review on Ls1gto: http://www.ls1gto.com/forums/showthread.php?t=695353
Frank –
Amazing upgrade
This is the perfect and most cost effective brake kit you can do. Everything from the brackets to the customer service has been excellent. Big thanks to ITSME4G63, Bohnman and Mikey for the their help on this. All you guys went above and beyond to help me out.