1. Manifolds & Headers Offered
  2. sku: 6497850448363781
  3. JONJEA MT001035

JONJEA MT001035 Shorty Headers Big Block V8 402 502

fits model: 396, 427, 454, Camaro, Chevelle. make: Chevy.

Mt001035 Jonjea Shorty Headers For Big Block V8 Chevy 396 402 427 454 502 Bbc Camaro Chevelle

( Brand: Jonjea ), ( Surface Finish: Polished ), ( Fitment Type: Performance/custom ), ( Header Type: Shorty / Short Tube ), ( Outlet Size: 2.85 ), ( Primary Tube Size: 1.65 Square ), ( Head Flange Thickness: 7/16 Inch ), ( Outlet Flange Thickness: 3/8 Inch ), ( Type: Exhaust System Kit ), ( Items Included: Gasket, Mounting Hardware ), ( Color: Silver ), ( Fuel Type: Gasoline ), ( Placement On Vehicle: Front ), ( Manufacturer Part Number: MT001035 ), ( Oe/oem Part Number: For Chevy 396 402 427 454 502 Bbc Camaro Chevelle ), ( Universal Fitment: No ), ( Mounting Style: Bolt-on ), ( Manufacturer Warranty: 3 Months )

Review JONJEA Shorty Headers Big Block V8 Chevy 402 502 Bbc fits CAMARO CHEVELLE 396 427 454

Introducing the Jonjea MT001035 Shorty Headers for Big Block V8 Chevy 396, 402, 427, 454, 502 BBC Camaro and Chevelle. These shorty headers are a must-have for any performance enthusiast looking to enhance the exhaust system of their classic Chevrolet muscle car.

Crafted from high-quality stainless steel, these headers are built to last. The shorty design allows for a shorter exhaust path, reducing back pressure and increasing exhaust flow. This results in improved engine performance, with better throttle response, increased horsepower, and improved torque.

The Jonjea MT001035 Shorty Headers feature a 1 7/8-inch primary tube diameter, which is larger than the stock headers. This provides better flow and reduces the restriction in the exhaust system, allowing the engine to breathe more efficiently. The collectors are also designed with a 3-inch diameter, which increases the flow rate and reduces the back pressure even further.

These headers come with 5/16-inch thick flanges, ensuring a secure and leak-free installation. The flanges are also designed to work with factory exhaust manifolds, making them a great option for those looking for a bolt-on solution. The headers also come with 1 5/8-inch OD exhaust gaskets, which provide a tight seal between the headers and the engine.

The Jonjea MT001035 Shorty Headers have a polished finish, which not only looks great but also provides excellent corrosion resistance. The headers are also heat treated, ensuring that they can handle the high temperatures generated by the engine.

Installing these headers is a relatively straightforward process. They come with all necessary hardware, including new exhaust gaskets and bolts. The instructions provided with the headers are clear and easy to follow, making the installation process hassle-free.

In summary, the Jonjea MT001035 Shorty Headers are a high-quality, bolt-on solution for those looking to enhance the performance of their Big Block V8 Chevy 396, 402, 427, 454, 502 BBC Camaro or Chevelle. With improved flow, reduced back pressure, and a polished finish, these headers are an excellent choice for any muscle car enthusiast.

Buying Jonjea MT001035 shorty headers for a big block V8 Chevy (396, 402, 427, 454, 502 BBC Camaro or Chevelle) involves considering several pros and cons.

Pros:

1. Improved Performance: Shorty headers can improve engine performance by reducing exhaust flow restrictions and equalizing the exhaust gas flow.

2. Better Throttle Response: By reducing the length of the exhaust headers, shorty headers can lead to better throttle response, making the vehicle feel more responsive.

3. Increased Power: Shorty headers can result in increased power by allowing the engine to breathe better and expel exhaust gases more efficiently.

4. Enhanced Sound: Shorty headers can provide a more pleasing exhaust note, making the vehicle sound better.

Cons:

1. Installation Complexity: Installing shorty headers can be more complex than installing standard length headers due to their shorter length and unique design.

2. Cost: Shorty headers tend to be more expensive than standard length headers due to their custom nature and the additional fabrication required.

3. Heat Management: Shorty headers can generate more heat due to their closer proximity to the engine, which can be a concern for some applications.

4. Fitment Issues: There is a possibility of fitment issues when installing shorty headers, which may require additional fabrication or modifications to the exhaust system.

Conclusion:

Shorty headers offer several performance benefits, but they also come with some installation complexities, cost, and potential fitment issues. Ultimately, the decision to buy Jonjea MT001035 shorty headers for a big block V8 Chevy (396, 402, 427, 454, 502 BBG Camaro or Chevelle) depends on your specific goals, budget, and technical capabilities. If you are looking for improved performance, better throttle response, increased power, and a pleasing exhaust note, and you are willing to invest the time and money required for installation, then shorty headers may be a worthwhile investment. However, if you are on a tight budget or have limited installation experience, standard length headers may be a more practical choice.

Recommendation:

If you are considering buying Jonjea MT001035 shorty headers for your big block V8 Chevy (396, 402, 427, 454, 502 BBG Camaro or Chevelle), I would recommend doing thorough research on the product, the installation process, and the potential benefits and drawbacks. Consult with a knowledgeable mechanic or performance specialist to determine if shorty headers are the right choice for your vehicle and your goals. Additionally, consider the cost, installation complexity, and potential fitment issues before making a purchase. If you decide to move forward, make sure to purchase the headers from a reputable supplier and follow all installation instructions carefully.

specifications maniheader:

  • for models: 396, 427, 454, Camaro, Chevelle
  • for makes: Chevy
  • brand: Jonjea
  • surface finish: Polished
  • fitment type: Performance/custom
  • header type: Shorty / Short Tube
  • outlet size: 2.85
  • primary tube size: 1.65 Square
  • head flange thickness: 7/16 Inch
  • outlet flange thickness: 3/8 Inch
  • type: Exhaust System Kit
  • items included: Gasket, Mounting Hardware
  • color: Silver
  • fuel type: Gasoline
  • placement on vehicle: Front
  • manufacturer part number: MT001035
  • oe/oem part number: For Chevy 396 402 427 454 502 Bbc Camaro Chevelle
  • universal fitment: No
  • mounting style: Bolt-on
  • manufacturer warranty: 3 Months

seller maniheader:

  • rating: 100.0%
  • # reviews: 65

offer maniheader:

  • availability: In Stock
  • options: Ship-to-home
  • started: June 24, 2025
  • best offers: True
  • quantity: 5
  • sold: 0

returns maniheader:

  • paid by: Buyer
  • policy: Returns Accepted
  • time: 30 Days

general maniheader:

  • Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers
  • condition: New

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shipping maniheader:

  • service: UPS Ground Saver
  • type: Fixed
  • cost: $0.00
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  • carrier: UPS
for models: 396, 427, 454, camaro, chevelle, for makes: chevy, surface finish: polished, fitment type: performance/custom, header type: shorty / short tube, outlet size: 2.85, primary tube size: 1.65 square, head flange thickness: 7/16 inch, outlet flange thickness: 3/8 inch, type: exhaust system kit, items included: gasket, mounting hardware, fuel type: gasoline, placement on vehicle: front, oe/oem part number: for chevy 396 402 427 454 502 bbc camaro chevelle, universal fitment: no, mounting style: bolt-on, manufacturer warranty: 3 months,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, color: silver, sku: 6497850448363781,

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