This is a complete bolt on Brembo 4 piston caliper brake setup that adds look and stopping power at an affordable price! You get upgraded to 355mm or 14" diameter rotors. The standard G8 has cast calipers with only 298mm or 11.75" rotors, so it's a substantial difference in braking performance along with making the vehicle look much better.
If you are doing an upgrade for the G8 GT the factory 18" wheels will not work unless you use some spacers or run any 19" or larger wheel/rim and it will have the proper clearance.
I have heard from one customer say that their 19" stock G8 GT wheel did not clear the caliper. The offset is just slightly not enough where a wheel spacer would be needed for clearance.
This includes: a pair of CTS-V Brembo 4 piston front calipers, ceramic Power Stop brake pads, pin kit, cross drilled / slotted zinc coated 14" rotors, and mounting bolts.
GM Part #89047726 & 89047727.
This is also a direct bolt on upgrade for 2010+ Camaro LT, RS, etc that has the standard non brembo brakes. These calipers, rotors, etc will bolt right on.
These are factory front calipers from 2004-07 Cadillac CTS-V, 2006-09 STS-V and the same caliper on the 2009 Pontiac G8 GXP. The GXP does have a different logo on the front of the caliper, but the caliper itself is 100% the same. This kit does require removal or modification of the stock backing plates.
Everything you need in one package!
Everything is brand new! Not Remanned. Totally brand new!