aFe Shorty Headers Twisted Steel Stainless Steel 3.8L Jeep Wrangler 2007-2011



  • Stainless Steel Construction
  • 3/8" Thick Flanges
  • Increased HP/TQ Gains
  • Hassle Free Installation
MSRP $967.50
You save 20%

aFe Stainless Steel Twisted Steel Shorty Headers for 2007, 2008, 2009, 2010 and 2011 Jeep Wranglers with a 3.8L Engine.

Get your 2007-2011 Jeep Wrangler race ready with these awesome Twisted Steel Shorty Headers from aFe. They will drastically increase your JK's performance and power!

Features and Benefits of the aFe Stainless Steel Twisted Steel Shorty Headers (48-46203):
- Constructed of high-grade 409 stainless steel
- 3/8" thick flanges
- Increase horsepower and torque
- Improve throttle response
- Retain catalytic converters
- Direct bolt-on installation
- No cutting or drilling required
- Hassle-free installation

aFe Power's new race only Twisted Steel headers deliver 6 hp and 6 ft-lbs of torque while outflowing your JK's factory exhaust manifolds. The headers are constructed from 1-1/2" 14-gauge 409 stainless steel tubing with 3/8" thick flanges to ensure a leak free seal. To eliminate dead space that can cause turbulence and hinder flow that formed collectors are prone to produce, true mitered merge collectors and optimized tube lengths are used for true pulse control technology. The mitered collectors increase exhaust velocity, resulting in increased horsepower and torque as well as improved throttle response.

This kit includes six space age heat treated fiberglass boots which protect your spark plug wires up to 120-degrees Fahrenheit. These are included because they're necessary when installing aftermarket headers on your Jeep to prevent wires from melting. The smooth curves and increased diameter of these headers help remove restriction and keep exhaust gas flowing smoothly for improved performance and durability. These headers retain your catalytic converters. All components are supplied for a hassle-free installation with no modifications necessary.

Please Note: This is a "race only" product used solely for competition. Its use is limited to closed course and open course racing that is formally sanctioned by a recognized racing organization. Any other use including recreational off-road use could be in violation of local, state and federal laws. A check engine light will emit and aFe recommends using a programmer but it is not necessary.

aFe, formally known as Advanced Flow Engineering, is a world renowned manufacturer of top quality aftermarket parts and equipment. Creating premium grade equipment for more than a decade, aFe has quickly become a brand that many Jeep enthusiasts flock to.

Order aFe's 48-46203 Stainless Steel Twisted Steel Shorty Headers for your 2007, 2008, 2009, 2010 or 2011 Jeep Wrangler with a 3.8L Engine from CJ Pony Parts today!

California Residents: Proposition 65 Warning

Note: This item is not CARB (California Air Resource Board) exempt and is not legal for sale or use in the state of California.

Installation Videos

Video Transcript

We’re here with this set of aFe Shorty Headers fitting your 2007 to 2011 3.8 Liter Jeep Wrangler. If you're looking for a way to really improve the performance and sound of your Jeep, you absolutely need these shorty tubular headers. Made of mandrel bent stainless steel tubing, they're going to directly replace the factory manifolds but will allow you to keep the factory catalytic converters. They come with everything you need for installation and they're going to significantly improve exhaust flow for better sounds and performance. These aFe Shorty Headers can be found along with other parts for your JK Wrangler at

Vehicle Fitment

This product will fit the following Wrangler years:

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