XForce Header and High Flow Metallic Cat Kit - Jeep Grand Cherokee SRT8 6.4L (2011 - 2021) - HS-JC12-KIT

Enhance the performance of your Jeep Grand Cherokee SRT8 with the XForce Header and High-Flow Metallic Catalytic Converter Kit. Proudly Engineered for Power and featuring a Tuned 4-1 Design, these premium components deliver maximum exhaust flow to optimize horsepower and torque gains. Please note: This kit will only bolt up to an XForce cat-back system and requires a vehicle tune after installation.

What's in the Box?

• XForce 1 3/4" 4-1 Tuned Headers
• Twin 3" 100 Cell High Flow Metallic Catalytic Converters
• Installation Gasket Kit
• Bolts and Hardware

Note: Professional installation and ECU remapping are mandatory to ensure peak performance and sensor compatibility.

Features:

Built for the demands of high-performance driving, this product offers the following features:

• 304 Stainless Steel Construction: High-grade material for superior durability and corrosion resistance.
• 4-1 Tuned Design: 1 3/4" primary pipes with a 3" outlet collector for smooth, high-velocity airflow.
• 100 Cell Metallic Cats: High-flow converters that reduce restriction while maintaining exhaust efficiency.
• Mandrel-Bent Tubing: Ensures consistent pipe diameter throughout bends to eliminate flow bottlenecks.

Specifications:

Important Information

• The image shown may not reflect the actual product
• Shipping times may vary depending on destination and stock availability

Vehicle Applications:

 

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