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aFe Power Twisted Steel Headers & Y-Pipe Jeep Wrangler JK V6 3.8L 07-11

$2,037.49 Sale:$1,548.49


Model #48-46214-YC

In Stock

This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles.

Purchasing this product requires you to sign our Vehicle Compliance Waiver here.

aFe Power introduces an all new Twisted Steel Long Tube Headers and Y-Pipe Combo for the 2007-2011 Jeep Wrangler JK V6-3.8L. Improve your Wrangler's horsepower with these full length headers and catted y-pipe. In testing, this system resulted in gains up to +20horsepower and +22lbs. x ft. of torque as measured on our in house dyno. The headers are constructed of 1-7/8" 16-gauge 409 stainless steel tubing with 3/8" thick flanges to ensure a leak free seal. Tube lengths are optimized for true pulse control technology which improves flow and performance. To eliminate flow blockage 3-to-1 formed collectors are used on the headers to decrease turbulence and increase exhaust velocity for maximum performance. The high-flowing Y-pipe is designed using 48-state legal 200 cell catalytic converters and 2-1/2" mandrel-bent, stainless steel tubing for optimum flow resulting in added horsepower and torque. This system is designed to fit as a combo with all components supplied for a hassle-free installation with no modifications necessary.

    • 16-gauge, 1-7/8" mandrel-bent stainless steel tubing
    • 3-to-1 formed merge collectors
    • Optimized tube lengths
    • 100% MIG-welded construction
    • Thick CNC laser cut flanges
    • 2-1/2" mandrel-bent stainless steel tubing
    • Connects directly to the aFe Twisted Steel headers
    • High-flow 48 state-legal 200 cell catalytic converters
    • Hassle free installation
    • Jeep Wrangler JK V6 3.8L 2007-2011
    • This system is not currently CARB exempt and is not available for sale in California or for use on any vehicle registered with the California Department of Motor Vehicle.
    Proposition 65

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    Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious need in the automotive aftermarket industry: a lack of choice for a high performance aftermarket air filter. We are a team of engineers, machinists, production and sales people who believe in the product we design. We each have years of experience in our respective positions and together work to ensure that we have the best product on the market. Our purpose was not just to be another vendor that offers air filters, we chose to pay attention to those finer details that set an aFe filter apart from the competition.

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