JBA Long Tube Headers 1-5/8" Stainless Steel 3.8L Jeep Wrangler JK 2007-2011



  • Improves Horsepower
  • Added Clearance
  • Includes Hardware
  • Stainless Steel Construction
MSRP $589.45
You save 8%

JBA Stainless Steel 1-5/8" Long Tube Headers for 2007, 2008, 2009, 2010 and 2011 3.8L Jeep JK Wranglers.

JBA's Stainless Steel 1-5/8" Long Tube Headers 6528S will optimize the exhaust flow in your 2007-2011 3.8L Jeep JK Wrangler with mandrel-bent primary tubes, oversized exhaust ports, extra-thick one-piece flanges and Firecone merged collectors. The performance of these upgraded headers is race-proven and dyno-tested to assure you can maximize your horsepower and torque gains. Add a bit of clearance to your ORV with this aftermarket no-leak installation.

Features and Benefits:
- 3/8 thick CNC laser-cut flanges
- Prevents leaks caused by warping
- Patented JBA Firecone merged collector
- Increased hp/tq, improved exhaust scavenging
- O2 sensor provisions
- Standard on EFI headers for proper connection
- Large diameter mandrel-bent stainless steel primary tubes
- Maximum flow and high RPM efficiency
- Oversized exhaust ports
- Accommodates ported cylinder heads

Please Note: Standard on 4-1 long tube V8 applications. Not available on Tri-Y headers.

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 Difficulty


Intermediate skill is required for this installation.

Vehicle Fitment

This product will fit the following Wrangler years:

Only registered users can ask/answer questions. Please sign in or create an account.
Write Your Own Review
Only registered users can write reviews. Please sign in or create an account.