zzperformance

We know that digging into the world of modifying your car can be overwhelming, especially deciding where to start. Here at ZZPerformance we want to...

Durations are measured at 1mm lash Lift: Stock cams 203.6 int duration   .406" int lift194.0 exh duration .406" exh lift ZZP Stage 2224 int durati...

Description This is an easy bolt in upgraded 3" downpipe for your '08+ Cobalt/HHR SS "TC" turbocharged 2.0 liter. 100% stainless steel constructio...

Our ZZPerformance LNF steering knuckles are direct replacement for OEM knuckles, also know as spindles. The OEM knuckles for the LNF Cobalt SS and ...

This is the gasket that connects the exhaust manifold to the turbo exhaust housing.

Description The ZZP LNF turbo PCM brings the performance of your turbocharged Cobalt to the level that the factory should have released it with. Bu...

This is a one piece, mandrel bent pipe that connects the turbo to the coupler that attaches to the intercooler. It reuses the factory couplers or o...

Put that final finishing touch on your engine bay with our valve cover dress up bolt kit. Available in 6 different finishes to compliment your buil...

Proud of that engine you built and maintain? Now you can take a part of it wherever you go! Grab one, or all 3, limited LNF Valve cover stickers. H...

Our ZZPerformance LNF/LDK/LE5 camshaft bolt is made from the same proprietary material as our head studs and upgraded flywheel bolts for more secur...

This is a bolt on larger mechanical fuel pump for your direct injection LNF, LHU, or LDK engine. This is an absolute must have for any LNF/LHU want...

This is a laser cut ZZP logo out of cardboard. This is a replica of what we use to apply the ZZP logo to our Stage 3 heat exchangers. We are starti...

This is our best available header for the supercharged LSJ Cobalt and Ion Redline. It is stainless steel and has 1 3/4" primaries, and is intended ...

This product is for people that already own our ZZP long tube header and want to order a different configuration or new downpipe. It includes a sta...

These ZZP LS4 10MM Performance Ignition Spark Plug Wires have been improved to be more durable and give you a more powerful spark for your money. ...

Spice up your engine bay with our ZZP LSA billet bypass valve. Constructed from billet aluminum with a serviceable diaphragm, the ZZP billet valve ...

Don't be tricked into replacing your entire blower when you could possibly just need to replace the supercharger coupler itself. A worn coupler wil...

This piece will replace your stock LSJ tensioner arm and it has three different holes for the tensioner pulley to be bolted to. It will allow you t...

Replacement axles for your LSJ powered vehicle. Over time, stock axles fail and spew grease all over. These are a replacement meant for stock or li...

This is a replacement belt tensioner damper for your LSJ powered vehicle. This damper connects the belt tensioner that holds the pulley to the bloc...

Elevate the look and feel of your Cobalt SS or Ion Redline with our billet aluminum oil dipstick. Whether you’re building a show car or just want a...

Replacement camshaft sensor housing gasket for the LSJ engine located on the exhaust side of the head. Includes gasket for the housing and an o-rin...

Our ZZPerformance LSJ camshaft bolt is made from the same proprietary material as our head studs and upgraded flywheel bolts for more secure clampi...