Gravity – Exhaust Decat Manifold – Lexus IS200 2.0 98-05

Description

Gravity Performance Lexus Is200 Decat Manifold – 2.5″ 2L (1998-2005)

• Manufactured from highest quality T304 grade stainless steel
• Mandrel bent and fully TIG welded for strength and durability
• Free flowing catalyst replacement to get the most from the 6 Cylinder engine
• Designed to improve power and torque across the entire RPM range

  Fitment

  • Lexus IS200 2.0l 1st Gen 1998-2005 models
    

    Benefits of a Decat Manifold:

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    1. Increased Performance

    • More power and torque: Removing the catalytic converter reduces exhaust backpressure, allowing gases to exit the engine more freely. This improves airflow and can give noticeable gains in horsepower and throttle response.

    • Faster turbo spool (on turbocharged engines): Better exhaust flow helps the turbo spin up quicker, improving responsiveness.

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    2. Louder, More Aggressive Exhaust Note

    • Without the cat, the exhaust has a deeper, louder, and sometimes raspier tone — which many enthusiasts prefer.

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    3. Weight Reduction

    • Catalytic converters are quite heavy, so removing them slightly lightens the car — not a massive change, but every bit helps in racing.

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    🔩4. Simpler Exhaust System

    • Fewer restrictions and parts mean less that can fail or clog over time.