1 14

BBK 88-99 GM Truck SUV 5.0/5.7 Shorty Tuned Length Headers | GM K1500/ Tahoe/ Yukon (88-99) (4007)

BBK 88-99 GM Truck SUV 5.0/5.7 Shorty Tuned Length Headers | GM K1500/ Tahoe/ Yukon (88-99) (4007)

4007

In stock

$519.99 USD
$569.99 USD $519.99 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The BBK 96-98 GM Truck SUV 5.0 5.7 Shorty Tuned Length Exhaust Headers are high-performance aftermarket headers designed to replace factory OEM manifolds on 1996 to 1999 GM trucks and SUVs equipped with 5.0L and 5.7L engines. Constructed with 1-5/8 inch CNC mandrel-bent tubing, these headers provide unrestricted exhaust flow, which enhances horsepower and torque output. The tuned length design improves scavenging efficiency, leading to better combustion, increased performance, and improved fuel economy compared to stock headers. Made with durable materials and precision engineering, these headers are built to withstand the demands of performance driving while offering a direct fit for easy installation.

These headers are specifically engineered for 1996-1999 GM trucks and SUVs with 5.0L and 5.7L engines, making them suitable for street performance applications and enthusiast upgrades. They serve as a direct replacement for factory manifolds, ensuring a straightforward bolt-on installation. The kit includes the necessary components for installation, providing a reliable upgrade for increased power and efficiency. Ideal for street use and performance tuning, these headers help maximize exhaust flow and engine output, making them a popular choice among performance enthusiasts seeking to improve their vehicle’s overall performance.

Overview

BBK Exhaust Headers

Fits 1996–1998 GM Truck and SUV 5.0L and 5.7L Engines

Part #: 4007

Overview

The BBK 96-98 GM Truck and SUV shorty tuned length exhaust headers are engineered as direct replacement components for a range of GM vehicles equipped with 5.0L and 5.7L engines. Crafted with precision, these headers feature 1-5/8 inch CNC mandrel-bent tubing designed to optimize exhaust flow. Their tuned length configuration enhances scavenging, which can lead to noticeable improvements in engine response, horsepower, torque, and fuel economy. Ideal for enthusiasts seeking to upgrade their vehicle’s exhaust system, these headers combine performance gains with durable construction for long-lasting reliability.

Key Features

Designed for optimal exhaust flow and engine efficiency, these headers offer:

  • Constructed from high-quality materials with CNC mandrel-bent 1-5/8 inch tubing
  • Shorty tuned length design for improved scavenging and exhaust scavenging waves
  • Direct fit replacement for factory manifolds on 96-99 GM trucks and SUVs
  • Enhanced airflow to support increased horsepower and torque
  • Durable ceramic coating for heat resistance and corrosion protection
  • Precision manufacturing for a perfect fit and easy installation

Construction & Design

The headers are built with CNC mandrel-bent tubing, ensuring smooth bends and unrestricted exhaust flow. The titanium ceramic coating not only provides a sleek appearance but also helps manage heat, protecting surrounding components and maintaining performance consistency.

Performance & Response

These tuned length headers are designed to improve exhaust scavenging, resulting in better engine response and increased power output. The optimized flow dynamics support more efficient combustion, which can translate into improved fuel economy and a more aggressive sound profile.

Installation & Fitment

Installation involves replacing the factory exhaust manifolds with these direct-fit headers. The precise CNC mandrel bends and engineered flange design facilitate straightforward installation, making them suitable for DIY enthusiasts and professional mechanics alike.
View full details