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AAM Competition 2.5" High Flow Cats HFC, VQ35DE - Nissan 350Z / Infiniti G35

Manufacturer: AAM Competition
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$ 549 99
$ 494 99
10% off

Product not eligible for promotional or discount codes.


The AAM Spec 2.5" High Flow Cat Pipes for the Nissan 350Z and Infiniti G35 are the ultimate high-flow cats available for the 350Z & G35.

Constructed out of robust 2.5" mandrel bent 16-gauge T-304 stainless steel to ensure the highest quality and reliability, the AAM Spec 2.5" High Flow Cat Pipes replace your vehicles restrictive factory catalytic converter with a new technology in high-flow converter element. The new metallic converter technology flows 40% more than most other cats currently on the market. This allows a significant gain in flow which makes the AAM Spec 2.5" High Flow Cat Pipes a perfect fit for both naturally aspirated and supercharged/turbocharged 350Z & G35.

Dyno testing has shown 8+ rwhp gains on a near stock Nissan 350Z and 15+ rwhp gains on a turbocharged Infiniti G35!

Factory Cats: approx 26 lbs
AAM Spec 2.5" High Flow Cats: approx 12 lbs
Weight savings: 14 lbs !!


Our new Compatibility checking feature is still being updated and revised. If you have questions about vehicle fitment, please contact us.

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