Exhaust Header for 1988-1997 Chevy GMC 305 350 Small Block SBC 5.0L 5.7L V8 C1500 C2500 C3500

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FlasharkSKU: FLES08255
6 reviews

Sale price$139.99 Regular price$295.00

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FLASHARK Exhaust Header for 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997 Chevy GMC 305 350 Small Block SBC 5.0L 5.7L V8 C1500 C2500 C3500


1988-1997 Chevy GMC 305 350 Small Block SBC 5.0L 5.7L 

    Chevrolet Blazer 1992 5.7L
    Chevrolet C1500 1988~1996 5.0L|5.7L
    Chevrolet C2500 1988~1995 5.0L|5.7L
    Chevrolet K1500 1988~1992|1994~1995 5.0L|5.7L
    Chevrolet K2500 1988~1994 5.0L|5.7L
    Chevrolet Tahoe 1995 5.7L
    GMC C1500 1988~1997 5.0L|5.7L
    GMC C2500 1988~1995 5.0L|5.7L
    GMC K1500 1988~1995 5.0L|5.7L
    GMC K2500 1988~1995 5.0L|5.7L


    Brand Name: FLASHARK
    Certificate: ISO9001:2000
    Inlet Size: 1.5"
    Outlet Size: 3.0"
    3-Bolt Flange
    The header features 8-2 light weight design.
    Reducer, Bolts, and Metal Gasket Included
    TIG Welded CNC Machine Flange
    Increase High Flow Air, Instantly Gain 10 -15 Hp. / Tq.
    Made of High-Quality T304 Stainless Steel Material
    100% Brand New, never been used
    Application: Automobile Exhaust Header
    Material: Stainless Steel
    Surface: Mirror Polish
    Model: EH28022

    Shipping Information:
    Free Quick Shipping.
    Estimated Time of Arrival: within 3-5 working days.

    What are exhaust manifolds for?

    1. Getting more air into your engine and more exhaust out is the key to a performance motor. That's where exhaust headers are significant as the first revenue of an exhaust system. Exhaust performance headers manipulate the airflow with the performance-robbing exhaust manifold that comes with your car.
    2. Headers provide each cylinder with its mini exhaust pipe, which means exhaust headers prevent interference among cylinders; thus, the back pressure that occurs in common exhaust manifolds. When cylinders don't have to fight with each other to expel their exhaust, they can put more power through the wheels, pushing the vehicle. Combined with a high-performance cold air intake, and a cat-back exhaust system, a header system removes all restrictions of your engine, then, it can perform at its full potential.

    Swapping out an engine's restrictive exhaust manifolds for freer-flowing header pipes is a time-tested way to gain quick improvements in power, performance, and sound. At FLASHARK, we have a vast inventory of headers to fit vehicles from the 1950s right through today's most popular cars and trucks. Don¡¯t let our low prices fool you: the quality is there, as our headers are formed from stainless steel, using mandrel bends and TIG welds. Exhaust gaskets and installation hardware are typically included. Our beautifully designed headers also add just the right amount of bling for your engine compartment!


    Exhaust Header VS Manifold, which is the better choice?

    The structural differences between exhaust headers and manifolds are the material and size. From the material, exhaust headers are made of lighter, thinner steel, while exhaust manifolds are made of thick iron. Exhaust headers are also longer than exhaust manifolds. When in use, exhaust manifolds create back pressure, which lowers performance. Because each cylinder of the engine is given its own tube, however, headers eliminate this problem; thus, allowing the gases to exit without the creation of back pressure. Therefore, exhaust headers are a BETTER choice than an exhaust manifold.

    Replacing or upgrading your exhaust header is necessary for both engine performance and sound. Whether on or off the track, exhaust headers provide more horsepower and improved exhaust sound. FLASHARK offers many products to help you create your own custom engine headers. It's really easy and convenient to use: direct bolt-on, no modification needed. 

    Customer Reviews

    Based on 6 reviews
    Alonso T. (Chula Vista, US)

    Very happy with order

    Thank you for your comment and I look forward to receiving your feedback pictures!

    John T. (Greater Sudbury, CA)

    Excellent straight up service!

    Thank you for your comment and I look forward to receiving your feedback pictures!

    Bill B. (Dunlap, US)
    SBC Stainless Headers

    VERY pleased with the craftsmanship, and fitment of these headers. Highly recommended.

    Thank you for your comment! We look forward to receiving pictures of your feedback!

    Dmitri S. (Chicago, US)
    Overall fit like it's supposed to

    Only thing I didn't like was the position of the o2 sensor on the collector it's pointed straight up and doesn't allow you to fit an o2 sensor in once installed so I had to weld in my own o2 sensors on off the side of the collector where there's room

    Hello, sorry for the inconvenience. We will collect your suggestions and improve our product even more.

    Dayne H. (Avon, US)

    Seem to fit good. Directions were clear. Although one bolt on cylinder 2 does not seem to reach threads of head.

    Hi, I apologize for the inconvenience. We will collect your comments and try to give you a better experience next time.

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