zzperformance

Front Pair of Cadillac CTS-V Brembo 6 piston and matching rear 4 piston calipers. All brand new. Authentic GM original. Silver GM Parts #25912967 &...

Front pair of Camaro SS 1LE 6 piston Brembo calipers. Brand new. Authentic GM original. These calipers are from the SS 1LE and use the 14.6" rotor....

These plug and play injector connectors will make it easy to adapt your fuel injector harness over to another style plug without needing to cut and...

This setup is for a rear brake Brembo conversion for the 2008-2009 G8. This includes the CTS-V Brembo calipers, ceramic brake pads, caliper pin har...

General Motors is committed to designing, building, and selling cars that perform well and last a long time—and to making the experience of owning ...

For 100 years, Hastings Manufacturing Company has been a world power in piston ring engineering and manufacturing. Hastings revolutionized oil cont...

These are the hardware components needed to read/write your ECM/TCM.  You will need to select the proper number of credits that are required to fla...

This is not a physical product - this is only here to order individual credits for your HPTuner interface. Please change the QTY to how many credit...

HPTuners MPVI 4 is a device/software suite that allows you to read and write your ECM/TCM. This interface connects to the cars computer(s) to a lap...

This Pro Feature Set will enable the use of the latest sensors input/output hardware from HP Tuners, the Pro Link and Expander Hub. In addition to ...

Get access to even more vehicle data using PROLINK+ to wire in up to 2x analog signals and 1x CAN bus signal. Compatible with both MPVI2+, MPVI3, a...

Replacement injector clips for most stock injectors and all of the larger injectors we sell. Sold individually. You will need 1 per injector.

Easy install insures a good seal on old injectors. Each injector will need 2 o-rings. Sold in sets of 8.

This kit includes a reservoir, pressurized cap with relief valve that lets air out but not in. It's designed as such so that it makes bleeding the ...

This is 100% 304 stainless steel and will not rust. Eliminates the whistling and failures commonly occurring in single wall or mesh style flex pipe...

Drastically improve your night time visibility with our premium LED upgrade kits! Our LED kits will transform your car with illumination that was o...

This is an "LS" style valve spring retainers that are machined to give you more retainer to valve seal clearance. You can reuse your stock valve lo...

This is a replacement bypass valve for your LSA supercharger. Direct bolt in, no modification needed. Fits:  2009-15 Cadillac CTS-V 2012-15 Chevy ...

This is our stainless steel hub that will allow you to simply unbolt your supercharger pulley and run a smaller or larger pulley within minutes. Th...

This is our Modular Pulley System that will allow you to simply unbolt your supercharger pulley and run a smaller or larger pulley within minutes. ...

These are the interchangable pulleys themselves from our LSA Modular Pulley System. They are not interchangable with any other pulley hubs that we ...

This is a single OEM replacement injector for your LT4 powered car. Includes injector, seals, bushings, and clip. You will need a quantity of 8 to ...

This is an OEM replacement high pressure fuel pump for your LT4 powered car. Includes HPFP, bolts, gasket, and bracket. Fits: 2016-2019 CTS-V, 2015...

Magnetic pickup tool. Used for grabbing dropped bolts or tools. Also great for valve spring changes to grab keepers.  Neodymium-Iron-Boron Extra H...