2001-2005 Pontiac Aztek 3.4L Exhaust Manifold 4 Cyl W/ Heat Shield 674-509 Nissan Car Exhaust Manifolds & Headers Fit for Kawasaki KX250F (KX250T6F)

Fit for Kawasaki KX250F (KX250T6F) 2006

Fit for Polaris Ranger Crew XP 570-6: 2016

( Notes:Not Fit 2007 BMW 335i

piston: CF188-0400A0

For Volkswagen For Passat B5        2004 TDI - BHW FWD

2001-2005 Pontiac Aztek 3.4L Exhaust Manifold 4 Cyl W/ Heat Shield 674-509 Nissan Car Exhaust Manifolds & Headers Fit for Kawasaki KX250F (KX250T6F)Product Overview: 1. Exhaust headers are a key upgrade for boosting engine performance by improving airflow. Unlike restrictive factory exhaust manifolds, performance headers give each cylinder its own dedicated exhaust path, reducing back pressure and improving exhaust flow. 2. By minimizing exhaust interference between cylinders, headers help increase horsepower and torque. When paired with a high performance cold air intake and a cat back exhaust