
AFE 48-32019 Twisted Steel T4 Exhaust Manifold - Unleash the Power of Your 5.9 Cummins
Experience a noticeable performance boost with the AFE 48-32019 Twisted Steel T4 Exhaust Manifold, engineered for faster turbo spool and improved throttle response. Proudly made in the USA, this exhaust manifold is designed to elevate the horsepower and torque of your 5.9 Cummins engine, providing the perfect upgrade for those looking to maximize performance.
Crafted from robust 1-3/4" head pipes, stepped to 2" mandrel-bent 304 stainless steel tubing, this manifold ensures optimal airflow for enhanced engine efficiency. The 1/2" laser-cut T4 divided flange guarantees a precise fit and superior durability, making it perfect for high-performance applications. The Twisted Steel design significantly improves turbo efficiency, giving you quicker boost response, reduced turbo lag, and more power where it matters.
Whether you're towing, racing, or simply looking to upgrade your truck's performance, the AFE Twisted Steel T4 Exhaust Manifold delivers exceptional results while ensuring durability and reliability.
Key Features:
- High-Quality 304 Stainless Steel Construction: Ensures long-lasting performance and resistance to corrosion.
- Twisted Steel Design: Increases horsepower, torque, and overall engine efficiency by enhancing turbo boost.
- Mandrel-Bent Tubing: Optimized for smooth airflow, reducing backpressure for improved engine performance.
- Laser-Cut T4 Divided Flange: Guarantees a precise, secure fit with increased durability under high-performance conditions.
- Made in the USA: Built to the highest standards of craftsmanship and quality.
Transform your 5.9 Cummins with the AFE 48-32019 Twisted Steel T4 Exhaust Manifold—the ultimate choice for those seeking improved power, throttle response, and turbo performance.

AFE 48-32019 Twisted Steel T4 Exhaust Manifold - Unleash the Power of Your 5.9 Cummins
Experience a noticeable performance boost with the AFE 48-32019 Twisted Steel T4 Exhaust Manifold, engineered for faster turbo spool and improved throttle response. Proudly made in the USA, this exhaust manifold is designed to elevate the horsepower and torque of your 5.9 Cummins engine, providing the perfect upgrade for those looking to maximize performance.
Crafted from robust 1-3/4" head pipes, stepped to 2" mandrel-bent 304 stainless steel tubing, this manifold ensures optimal airflow for enhanced engine efficiency. The 1/2" laser-cut T4 divided flange guarantees a precise fit and superior durability, making it perfect for high-performance applications. The Twisted Steel design significantly improves turbo efficiency, giving you quicker boost response, reduced turbo lag, and more power where it matters.
Whether you're towing, racing, or simply looking to upgrade your truck's performance, the AFE Twisted Steel T4 Exhaust Manifold delivers exceptional results while ensuring durability and reliability.
Key Features:
High-Quality 304 Stainless Steel Construction: Ensures long-lasti[...]
AFE 48-32019 Twisted Steel T4 Exhaust Manifold - Unleash the Power of Your 5.9 Cummins
Experience a noticeable performance boost with the AFE 48-32019 Twisted Steel T4 Exhaust Manifold, engineered for faster turbo spool and improved throttle response. Proudly made in the USA, this exhaust manifold is designed to elevate the horsepower and torque of your 5.9 Cummins engine, providing the perfect upgrade for those looking to maximize performance.
Crafted from robust 1-3/4" head pipes, stepped to 2" mandrel-bent 304 stainless steel tubing, this manifold ensures optimal airflow for enhanced engine efficiency. The 1/2" laser-cut T4 divided flange guarantees a precise fit and superior durability, making it perfect for high-performance applications. The Twisted Steel design significantly improves turbo efficiency, giving you quicker boost response, reduced turbo lag, and more power where it matters.
Whether you're towing, racing, or simply looking to upgrade your truck's performance, the AFE Twisted Steel T4 Exhaust Manifold delivers exceptional results while ensuring durability and reliability.
Key Features:
- High-Quality 304 Stainless Steel Construction: Ensures long-lasting performance and resistance to corrosion.
- Twisted Steel Design: Increases horsepower, torque, and overall engine efficiency by enhancing turbo boost.
- Mandrel-Bent Tubing: Optimized for smooth airflow, reducing backpressure for improved engine performance.
- Laser-Cut T4 Divided Flange: Guarantees a precise, secure fit with increased durability under high-performance conditions.
- Made in the USA: Built to the highest standards of craftsmanship and quality.
Transform your 5.9 Cummins with the AFE 48-32019 Twisted Steel T4 Exhaust Manifold—the ultimate choice for those seeking improved power, throttle response, and turbo performance.