| Year | Make | Model |
|---|---|---|
| 1997 - 2007 | Jeep | Wrangler |
| 2007 - 2018 | Jeep | Wrangler JK |
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aFe Twisted Steel Headers | Jeep Wrangler JK 07-11 (48-48023)
aFe Twisted Steel Headers | Jeep Wrangler JK 07-11 (48-48023)
SKU:48-48023
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$734.00 USD
Regular price
$734.00 USD
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$734.00 USD
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▶ Vehicle Fitments
The aFe Twisted Steel Headers for 2007-2011 Jeep Wrangler (JK) with V6 3.8L engine are high-performance exhaust components designed to enhance engine output. Constructed from 1-1/2 inch 14-gauge 409 stainless steel tubing, these headers feature 3/8 inch thick flanges to ensure a leak-free seal and durability under demanding conditions. The true mitered collectors are engineered to eliminate dead space, reducing turbulence and improving exhaust flow. This design results in an estimated +6 horsepower and +6 lbs. ft. of torque, providing noticeable gains in engine responsiveness and overall performance. The smooth, increased diameter tubing and precision fabrication contribute to optimized exhaust pulse control, making these headers a reliable upgrade for enthusiasts seeking improved power and efficiency.
These headers are specifically designed as a direct bolt-on upgrade for 2007-2011 Jeep Wrangler JK models equipped with the 3.8L V6 engine. They are intended for use on street and off-road applications, offering a significant performance boost without requiring extensive modifications. Installation involves replacing the factory exhaust manifolds with these high-flow headers, which are compatible with the stock exhaust system. The kit includes all necessary components for a straightforward installation, ensuring a secure fit and long-lasting performance. Suitable for enthusiasts looking to improve their vehicle’s power output and exhaust flow, these headers are an ideal upgrade for daily drivers and off-road adventurers alike.
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Overview
Overview
aFe Twisted Steel Headers
Fits 2007–2011 Jeep Wrangler (JK) V6-3.8L
Part #: 48-48023
Overview
The aFe Twisted Steel Headers are designed to enhance the exhaust flow of your Jeep Wrangler, providing a noticeable increase in power and torque. Crafted specifically for the 2007 to 2011 Jeep JK with a 3.8L V6 engine, these headers are an ideal upgrade for enthusiasts seeking improved performance and a more aggressive sound. Constructed from durable 14-gauge 409 stainless steel, they offer excellent corrosion resistance and longevity. The true mitered collectors optimize pulse control, reducing turbulence and improving exhaust flow for better engine response and efficiency. Whether you're upgrading for increased power or enhancing your vehicle's sound, these headers are engineered to deliver reliable performance and a direct fit.Key Features
Designed with precision and performance in mind, the aFe Twisted Steel Headers feature:- Constructed from high-quality 14-gauge 409 stainless steel for durability and corrosion resistance
- 3/8" thick flanges for a leak-free seal and consistent performance
- True mitered collectors for optimized pulse control and improved exhaust flow
- Smooth, mandrel-bent tubing with increased diameter to support airflow and response
- Designed specifically for the 2007–2011 Jeep Wrangler JK with a 3.8L engine
- Engineered for easy bolt-on installation with no modifications required
Construction & Design
These headers are meticulously crafted from 14-gauge stainless steel, ensuring strength and resistance to corrosion. The true mitered collector design eliminates dead space, reducing turbulence and supporting efficient exhaust pulse flow. The smooth curves and increased diameter of the tubing help maximize exhaust velocity, contributing to improved engine response and power delivery.Driving Feel & Feedback
Installing these headers can enhance your vehicle’s exhaust note, delivering a deeper, more aggressive sound. The improved flow characteristics support better throttle response and overall engine efficiency, making your Jeep more responsive and enjoyable to drive.Installation & Fitment
Designed as a direct bolt-on upgrade, these headers require no additional modifications for installation. Proper fitment is ensured through precision manufacturing, allowing for straightforward installation with standard tools.What’s Included
The package includes the pair of Twisted Steel Headers, ready for installation on your Jeep Wrangler JK with a 3.8L engine. Hardware and gaskets are typically included, but please verify with your specific purchase details.Ideal For
Perfect for Jeep enthusiasts looking to boost performance, improve exhaust sound, and enhance the overall driving experience of their Wrangler. Suitable for those seeking a durable, high-quality upgrade that supports increased airflow and engine efficiency.
