PPE 350Z long headers are designed for maximum horsepower and midrange torque. Testing on a 2006 350Z showed an increase in top-end horsepower and midrange torque over short headers and test pipes.

JetHot ceramic coatings are standard and add attractive appearance as well as thermal barrier properties that increase power and reduce engine compartment temperatures. They also provide excellent corrosion protection.

FEATURES:
-Equal length tubes, 1.75".
-3/8" thick laser cut flanges
-16 gauge mandrel-bent tubing.
-The runners are welded with silicabronze at the head flange.
-Connection to the flanges
-Flat sanded head flanges
-Optional ceramic coatings

COLLECTOR OPTION:

Tip-formed collector or parallel fusion collector:

The parallel merge manifold flows a little easier and will give you a little more scavenging. Depending on your goals for your car, it may be worth investing a little more.

If you are building a high revving naturally aspirated engine and are trying to get maximum power, the parallel fusion manifold will give you the greatest power gains.

If you are building a road car with only bolt-on modifications, the pointed shaped manifold will be sufficient.

If you are building a supercharged car, the standard shaped manifold with tip is sufficient because the exhaust is pressurized and scavenging doesn't make a big difference.

ADAPTATION:
**WORKS WITH 350Z 03-08 AND G35COUPE 03-07 G35SEDAN 03-06 RWD ONLY**

**ALL PPE ENGENEERING PRODUCTS ARE DESIGNED FOR OFF-ROAD USE ONLY.**