Jeep Wrangler 3.8 1-5/8 Long Tube Exhaust Headers With High Flow Cats Polished Silver Ceramic 07-11
Jeep Wrangler 3.8 1-5/8 Long Tube Exhaust Headers With High Flow Cats Polished Silver Ceramic 07-11 is backordered and will ship as soon as it is back in stock.
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Jeep Wrangler 3.8 1-5/8 Long Tube Exhaust Headers With High Flow Cats Polished Silver Ceramic 07-11
PART #40500
FEATURES:
- Improved Exhaust Flow for Horsepower and Torque Gains
- Large 1-5/8" Primaries and 3" Merge Collectors
- Durable 16 Gauge CNC Mandrel Bent Steel Tubing and Laser Cut 3/8" Flanges
- High Flow Steel Substrate Catalytic Converters
- Leak-Free Ball & Socket Connections
- Includes All Required New Hardware and Gaskets for Installation
- Polished Silver Ceramic Finish
- Long tubes headers for Jeep are for off-road use
VEHICLE FITMENT:
- 2007-2011 Jeep Wrangler V6 2WD & 4WD, Automatic and Manual Transmission in STOCK TRIM - No Modifications.
- NOTE: If your Jeep has a Transmission Skid Plate you will NOT be able to re-install with out modification - Lift Kits Will Also Cause additional interference.
- May cause check engine light due to movement of Catalytic convertors. These are for off road use and not CARB Compliant
Please note: These BBK Long Tube Headers require the use of O2 wire harness extensions - these are not included and are recommended for installation - See Part #1123 Also Recommended shorter O2 sensors - Walker 250-24675
Major Power and Sound Improvements
These BBK Performance long tube Jeep headers are made to fit all 2007-2011 Jeep Wrangler 3.8L V6 applications. These full length headers are designed and manufactured in the USA to offer outstanding fit and value. They are made with the highest quality 1-5/8" CNC mandrel bent tubing and are a direct replacement for the stock factory set up using the included high flow Y pipe with high flow steel substrate converters. The Ceramic finish adds a stylish touch to your engine bay while keeping temperatures lower under the hood.
Quality Construction
This BBK Jeep header system offers the highest quality, best value and most power available in the Jeep Wrangler world. BBK takes performance seriously and we have over 25 years of experience building headers that outperform our competitors while offering great value for your money.
Installation
These full length headers are designed for easy installation with the included high flow mid y-pipe kit.
IMPORTANT WARRANTY INFORMATION:
Installing ANY type of header wrap will VOID your BBK Warranty
Emissions Information
This part is NOT C.A.R.B Approved and cannot be installed for use on any emission controlled vehicle in California.
It cannot be sold or shipped to any California resident or addressee.
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Shipping Notice

Some oversized, heavy, or specialty items may incur additional shipping charges based on your delivery location. If this applies to your order, our team will contact you after checkout with the updated cost. Orders will not ship until additional charges are confirmed and paid.
Tariff Notice – Japan Shipments
Effective August 29, this product will be subject to a 15% tariff when imported into the United States from Japan. Any tariff charges billed will be the customer’s responsibility.