| Year | Make | Model |
|---|---|---|
| 2011 - 2024 | Dodge | Charger |
| 2011 - 2026 | Dodge | Durango |
| 2010 - 2023 | Jeep | Grand Cherokee WK |
1
/
of
7
aFe Twisted Steel Headers | Jeep WK2 11-26/Durango 10-23/Charger 11-24 (48-38029)
aFe Twisted Steel Headers | Jeep WK2 11-26/Durango 10-23/Charger 11-24 (48-38029)
SKU:48-38029
In stock
Regular price
$845.00 USD
Regular price
$845.00 USD
Sale price
$845.00 USD
Unit price
/
per
Couldn't load pickup availability
▶ Vehicle Fitments
The aFe Twisted Steel headers are high-performance exhaust components designed for the 2011–2021 Jeep Grand Cherokee WK2 with a 5.7L V8 engine. Crafted from 1-5/8 inch mandrel-bent stainless steel tubing, these headers are engineered to maximize strength and durability while enhancing engine performance. They deliver measurable gains of up to 6 horsepower and 7 lb-ft of torque, as verified on a proprietary dyno. The coated surface reduces external temperatures and engine bay heat by up to 46%, contributing to improved thermal management. Factory-style laser-cut and machined flanges ensure a secure, leak-free seal, supporting optimal exhaust flow and performance.
These headers are a direct bolt-on upgrade for 2011–2021 Jeep Grand Cherokee WK2 models equipped with the 5.7L V8 engine. They are designed for enthusiasts seeking increased horsepower, torque, and improved exhaust efficiency for street or performance driving. Installation involves replacing the factory headers with these high-quality stainless steel units, which are compatible with the stock exhaust system. The kit includes all necessary components for a straightforward installation, making them suitable for both daily drivers and track enthusiasts looking to maximize their vehicle’s performance.
Share
Overview
Overview
aFe Twisted Steel
Fits 2011–2021 Jeep Grand Cherokee WK2 5.7L V8
Part #: 48-38029
Overview
The aFe Twisted Steel headers are designed to enhance the performance and efficiency of your Jeep Grand Cherokee with a 5.7L V8 engine. Crafted from high-quality stainless steel, these headers are engineered to withstand the rigors of daily driving and demanding off-road adventures. They are an ideal upgrade for enthusiasts seeking improved exhaust flow, increased power, and a more aggressive sound. Whether you're looking to boost your vehicle's response or improve its overall engine efficiency, these headers provide a reliable and durable solution that complements your vehicle's performance capabilities.Key Features
Built from mandrel-bent 1-5/8 inch stainless steel tubing for maximum strength and durability.- Constructed with factory-style laser-cut and machined flanges for a secure, leak-free seal.
- Reduces outside surface temperature and engine compartment heat by up to 46% with advanced coating technology.
- Designed to support gains of up to +6 HP and +7 lbs. x Ft. TQ., as measured on a dyno.
- Optimized for improved exhaust flow and engine response.
- Engineered for a direct bolt-on installation with no modifications required.
Construction & Design
These headers feature mandrel-bent stainless steel tubing that ensures smooth exhaust flow and long-lasting performance. The combination of high-quality materials and precision manufacturing results in a product built to withstand high temperatures and corrosive environments, making it a reliable upgrade for your vehicle.Driving Feel & Feedback
Installing these headers can enhance your vehicle’s exhaust note, providing a deeper, more aggressive sound. The improved exhaust flow can also contribute to a more responsive throttle feel and better overall engine performance, enriching your driving experience.Installation & Fitment
Designed as a direct bolt-on upgrade, these headers require no additional modifications for installation. Proper fitment is ensured through factory-style flanges and precise engineering, making the upgrade straightforward for experienced DIY enthusiasts or professional installers.What’s Included
The package includes a set of stainless steel headers with all necessary hardware for installation, ensuring a complete and hassle-free upgrade.
