zzperformance

Unlike mild steel systems like the Pacesetter, which has an expected life of 2 years in northern states, this exhaust system has been built constru...

This will replace your factory o2 housing and downpipe with our high flow ZZPerformance package. It is made of stainless steel so it will outlast t...

The ZZP LNF performance exhaust manifold is an upgrade from the stock cast steel manifold that comes on the Ecotec vehicles. Our manifold design is...

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...

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...

This is ZZPs replacement to our old Whisper resonator, it is very quiet. Our 3" version measures 27" end to end, with a 24" x 5.25" body.  

This o2 housing bolts directly to the turbo's outlet and then bolts to the factory downpipe.  It is 3" in diameter, an o2 bung for your factory o2 ...

This product is for people that already own our Gen2 Midlength header (VBand exit) and want to order a different downpipe for it. This is a catted ...

Unlike mild steel systems like the Pacesetter, which has an expected life of ~2 years in northern states, this exhaust system has been built constr...

This is a replacement exhaust spring for the Polaris Slingshot. Replaces part number 7043726/7043727.  SOLD INDIVIDUALLY Fits: Polaris Slingshot, a...

Here it is, finally a fully fabricated high flow rear exhaust manifold to replace our discontinued Ported Rear Manifold! It is fully stainless stee...

This is a replacement exhaust section for our ZZP catbacks. It is a resonator delete section, so you can swap back and forth between having a reson...

This is our 3 chambered quiet resonator for people who already own our catback exhaust system and want a resonator to clamp it into the existing sy...

This is our 3 chambered quiet resonator for those who already have our catback exhaust system and want to clamp it into your existing system. Choos...

This is a replacement resonator or resonator delete section for our ZZP Sonic catback. This will allow you to switch between having the resonator o...

The ZZPerformance NA Rear Exit Exhaust Package is like nothing else on the market.  We don’t use aluminized mild steel like the competitors.  We u...

The ZZPerformance Rear Exit Turbo Exhaust is like nothing else on the market.  We don’t use aluminized mild steel like the competitors.  We use 304...

Flows much better than the stock part increasing HP and reducing possible KR.  Will fit your GXP or Redline kappa chassis car. Since it is a non-ga...

Our ZZPerformance high flow downpipe combo for the 1.4L Sonic replaces the factory O2 housing and mid-pipe with one single performance exhaust piec...

As the Sonic platform grows and we continue to make more power, the need, and want, for new aftermarket components increases. With our Z04 turbo we...

Simply put, these are the best headers money can buy for the 3800 platform. Perfect fitment, 100% stainless steel, simple installation, complete. ...

When you install our ZZP stainless headers, this is the specific downpipe you will need to complete your install. It has a leak free V Band inlet f...

Stainless steel Mandrel bent ZZP resonator (Optional) ZZP chambered muffler or muffler delete pipe Hangers in all OEM locations Includes all requi...