Skip to product information
1 of 4

JBA 88-95 GM Truck 4.3L V6 Shorty SS Headers | Chevy K1500 (1840S)

JBA 88-95 GM Truck 4.3L V6 Shorty SS Headers | Chevy K1500 (1840S)

SKU:1840S

In stock

Regular price $448.57 USD
Regular price $493.43 USD Sale price $448.57 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The JBA 88-95 GM Truck 4.3L V6 shorty headers are high-performance exhaust components designed to replace stock manifolds on applicable vehicles. Crafted from durable stainless steel, these headers feature a 1-1/2 inch primary tube diameter and utilize JBA’s proprietary Firecone collector technology to maximize exhaust flow. By reducing restrictions in the exhaust system, they significantly enhance engine power, torque, and overall efficiency. Built to withstand the rigors of racing, towing, and daily driving, these headers offer a reliable upgrade that improves vehicle performance and sound.

Designed specifically for 1988 to 1995 General Motors trucks equipped with a 4.3L V6 engine, these headers are a direct bolt-on replacement for stock exhaust manifolds. They are suitable for street use, off-road applications, or performance upgrades, providing improved exhaust flow and horsepower gains. The kit includes the necessary hardware for installation and is intended for vehicles without A.I.R. injection systems. These headers are ideal for enthusiasts seeking increased engine output and a more aggressive exhaust note on their GM trucks.

Overview

JBA Headers

Fits 1988–1995 GM Trucks with 4.3L V6 Engine

Part #: 1840S

Overview

The JBA 88-95 GM Truck 4.3L V6 Shorty Headers are designed to enhance the performance of your vehicle by replacing restrictive factory exhaust manifolds with high-flow, stainless steel headers. Crafted specifically for GM trucks from 1988 to 1995 equipped with the 4.3L V6 engine, these headers are an excellent upgrade for enthusiasts seeking increased horsepower, improved exhaust flow, and a more aggressive sound. Built to withstand the rigors of daily driving, towing, and spirited racing, they offer a durable and reliable solution to boost your truck’s engine efficiency and response. These headers are ideal for truck owners looking to optimize their vehicle’s exhaust system for better performance and a more commanding engine note. Whether you’re upgrading for increased power or enhancing your vehicle’s sound profile, these headers deliver a significant step forward from stock components.

Key Features

Designed with performance in mind, these headers feature a 1-1/2 inch primary tube diameter for optimal exhaust flow. The stainless steel construction ensures longevity and resistance to corrosion, even under harsh conditions. The proprietary Firecone collector design utilizes race-proven technology to maximize power output and improve exhaust scavenging. Shorty header design allows for easier installation compared to full-length headers, making it suitable for a wide range of DIY enthusiasts and professional installers alike. The raw finish provides a classic, race-inspired look that complements your vehicle’s engine bay.

Construction & Design

Constructed from high-quality stainless steel, these headers are built to endure the demands of high-performance driving. The durable material resists rust and corrosion, ensuring long-lasting performance. The design incorporates mandrel-bent tubing for smooth exhaust flow and maximum efficiency, while the Firecone collector enhances scavenging and power delivery.

Performance & Response

Replacing restrictive factory manifolds with these headers significantly improves exhaust flow, resulting in noticeable gains in engine response and power. The optimized tube diameter and collector design help increase horsepower and torque across the RPM range, providing a more responsive driving experience. The aggressive sound produced by these headers adds to the vehicle’s sporty character without excessive drone or noise.

Installation & Fitment

These headers are designed as direct bolt-on replacements for 1988–1995 GM trucks with 4.3L V6 engines. Installation may require basic mechanical skills and standard hand tools. Proper gasket and hardware are recommended for a secure fit and optimal sealing.

What’s Included

The package includes the stainless steel shorty headers, gaskets, and mounting hardware necessary for installation. Additional components or modifications are not typically required.
View full details