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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
12191-HN1-A71
Bore Size: 102
Circlip(2)
Delivers stable performance and high reliability—perfect for replacing faulty or damaged components
For 2009-2012 BMW 750Li
Honda del Sol (VTEC) 1994-1997 412-05-1900 Stainless Steel Manifold Header Generic yy2303E 12191-HN1-A71Product 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
