Description
High-Performance Torque Headers. The Kooks 1-5/8″ x 1-3/4″ Torque Series Headers are engineered to upgrade exhaust flow, increasing horsepower and torque for improved engine performance. Designed to replace stock manifolds, these headers enhance throttle response and overall vehicle power output, making them an essential upgrade for performance enthusiasts.
Construction and Appearance. Manufactured using premium 304 stainless steel, these headers feature a 3/8-inch thick flange with a D-shaped port to ensure precise sealing and durability. Their stepped construction optimizes exhaust flow while the heavy-duty 16-gauge tubing adds strength.
Installation. Installation is straightforward with no drilling required, as the headers connect directly to the factory catalytic converters. They include all necessary gaskets and hardware, making the upgrade process convenient for professionals and experienced enthusiasts.
Warranty. These headers come with a warranty to support reliability and customer satisfaction.
Application. Specifically designed to fit 2009-2018 Dodge/RAM 1500 equipped with the 5.7L HEMI engine. Buyers should verify fitment for their specific vehicle prior to purchase.
CA Residents: WARNING: Cancer and Reproductive Harm
- 1-5/8″ x 1-3/4″ Torque Series Headers Designed for Enhanced Performance
- Constructed from 304 Stainless Steel for Durability
- 3/8″ Thick Stainless Steel Flange with D-Shaped Port for Improved Sealing
- Stepped Construction to Maximize Performance Gains
- Increase of 25+ Horsepower at 5500 RPM and 40+ LB-FT of Torque at 4100 RPM Over Stock Manifolds
- Heavy Duty 16 Gauge 304 Stainless Steel Tubing Provides Added Strength
- Includes Provisions for Exhaust Gas Recirculation (EGR) Systems
- Connects Directly to Factory Catalytic Converters for Simplified Installation
- Comes with Required Gaskets and Hardware for Installation
- No Additional Parts Required to Complete Installation
- Fits 2009-2018 5.7L RAM 1500






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