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    GMC Exhaust Headers & Manifolds

    Your headers and how you adorn them can say a lot about how you care for your vehicle. Think of them like a hat, if you wear a grungy Fleetwood Mac hat to a wedding, it may be a little off-putting. On the same hand, you know pimps got it going on with their stylish fur or velour fedora. The GMC headers we sell here at AutoAnything not only pack punch to your vehicle, they do so in a stylish matter with a bright, non-corrosive finish. Some other benefits include increased horsepower, an intimidating rumble and increased fuel mileage. Other custom manufactured parts that can be packaged with the GMC header include catalytic converters, crossover pipes, manifolds and tips that fit your vehicle like factory parts.
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    Latest Customer Reviews

    JBA Cat4ward Headers Reviews


    JBL shorty headers

    Reviewed By Robert M (COSTA MESA, CA) Reviewed for a 2007 GMC Sierra —3/12/2018 10:40 PM

    Started with a K&N cai with a throttle body spacer from airaid. Gave it a nice throttle response. With the JBL shorty headers it helped with some top end hp. Sound didn't change until I got a free flow magnaflow muffler. Now it has Alot of top end power. Very happy with everything. V6 4.3 need all the extra hours.

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    Gibson Exhaust Performance Headers Reviews


    Great sales experience on a quality product

    Reviewed By Daniel F (North Las Vegas, NV) Reviewed for a 2010 GMC Sierra —8/14/2017 1:33 PM

    Quick delivery of well packaged product. Instructions about preparing to install the headers were great. Complete project took about 6 hours and I was not hurried. These shorty Headers gave my 2010 6L GMC 2500 exactly what I was looking for... about 10% better fuel economy and 5% more mid-range power while towing my RV.

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    PaceSetter Shorty Headers Reviews


    Recommend

    Reviewed By Daniel A (HELOTES, TX) Reviewed for a 2008 GMC Sierra —1/29/2013 6:57 AM

    Use the factory gaskets and go to NAPA and get a steel flange gasket. The paper gaskets will blow. Other than that, love them. Super easy to install.

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    Helpful GMC Exhaust Headers & Manifolds Articles

    Here at AutoAnything, we tip our hat to savings and pass that on to you with the GMC headers. You'll notice that our prices can run up to 40 percent less than the MSRP but the savings only begin there. We provide free shipping with no minimum order and offer you the opportunity to save additional money with our rotating coupon code. The icing on the cake is our 1-year lower price guarantee that matches competitor's prices for an entire year.

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