Description

The exhaust manifold found in the 2001-2005 Lexus IS300 chassis was designed to combine the exhaust gasses from each of the 6 cylinders quickly with a manifold that was cost effective to produce. Our long tube off-road header is a Tri-Y design to allow the exhaust gasses to flow more freely from each of the 6 cylinders and combine in a more efficient manner. Tubing has been optimized for the 3.0L engine. This creates a reduction in cylinder backpressure and improved exhaust gas velocity. These improvements free up lost horsepower and torque. An added benefit is a more performance oriented exhaust sound.
Package Included:
1 x Set of Header Exhaust System
Compatible with:
01-05 Lexus IS300
  • Precision machined steel flanges that provide a tight seal at the head and allows a high flow rate through the primary tubes
  • Made From High Quality T304 Stainless Steel For Strength & Durability
  • Constructed With TIG Welded CNC Machine Flange For Percision & Fitment
  • All Tubing Is Mandrel-Bent
  • Comes With O2 Sensor Bung Insertion & Metal Gasket
Specifications
ColorPolished

RACING MANIFOLD HEADER/EXHAUST 01-05 IS300 ALTEZZA XE10 3.0L l6 2JZ-GE 02 03 04

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$79.88
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