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JBA 07-20 Toyota 5.7L V8 1-5/8in Primary Silver Ctd Cat4Ward Header

JBA 07-20 Toyota 5.7L V8 1-5/8in Primary Silver Ctd Cat4Ward Header

2012SJS

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$976.40 USD
$1,220.58 USD $976.40 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The JBA 07-20 Toyota 5.7L V8 1-5/8in Primary Silver Ctd Cat4Ward Header is a high-performance shorty header designed to enhance engine power and efficiency. Manufactured by JBA, this header replaces restrictive stock manifolds with a less restrictive design that improves exhaust flow. Constructed from durable stainless steel, it is built to withstand the demands of racing, towing, and daily driving. The header features JBA’s proprietary Firecone collector technology, which is race-proven to maximize power and torque gains in real-world driving conditions. The system includes factory-style emission connections and high-quality hardware to ensure a professional, no-leak installation.

This header is engineered to fit Toyota vehicles equipped with the 5.7L V8 engine from model years 2007 through 2020. It serves as a direct replacement for stock manifolds, making installation straightforward and bolt-on. The kit is designed for use on cars, trucks, and SUVs, supporting a range of driving applications including street, track, daily driving, and towing. With its robust construction and emission-compliant design, the JBA Cat4Ward header provides a reliable upgrade for enthusiasts seeking improved performance without sacrificing durability or emissions compliance.

Overview

JBA Performance Headers

Fits 2007–2020 Toyota Trucks and SUVs with 5.7L V8 Engine

Part #: 2012SJS

Overview

The JBA 1-5/8 inch Primary Silver Coated Cat4Ward Header is a high-quality shorty header designed to enhance the performance of your Toyota equipped with a 5.7L V8 engine from 2007 to 2020. This upgrade is ideal for drivers seeking to improve engine efficiency and power output by replacing restrictive stock manifolds with a more free-flowing exhaust path. Constructed to withstand the demands of racing, towing, and everyday driving, these headers offer durability and reliability for a variety of driving conditions.

Engineered for enthusiasts and professionals alike, the JBA header supports improved exhaust flow and helps your engine breathe better, which can contribute to enhanced throttle response and overall performance. Its design is intended to provide a balance of power gains and long-term durability, making it a practical upgrade for performance-minded Toyota owners.

Key Features

This JBA header system includes several features that support its performance and durability:

  • Constructed from durable stainless steel to resist corrosion and withstand harsh conditions
  • 1-5/8 inch primary tube diameter optimized for efficient exhaust flow
  • Proprietary Firecone collector design based on race-proven technology to maximize power and torque where it matters most
  • Silver coating for enhanced heat resistance and longevity
  • Includes factory-style emission connections for seamless integration
  • High-quality hardware supplied to ensure a professional, leak-free installation

Construction & Design

The header’s stainless steel construction is engineered to endure the rigors of various driving environments, from daily commuting to demanding towing or spirited driving. The silver coating adds an extra layer of protection against heat and corrosion, helping maintain performance and appearance over time. The Cat4Ward design enhances exhaust scavenging, which supports improved engine efficiency and responsiveness.

Installation & Fitment

Designed as a direct replacement for the stock exhaust manifolds on compatible Toyota models, this header system includes all necessary hardware and factory-style emission connections to facilitate a straightforward installation. Its fitment ensures compatibility with the 5.7L V8 engine across model years 2007 through 2020, making it a reliable upgrade for a wide range of Toyota trucks and SUVs.

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