Finding the best 454 headers is not an easy task. There are hundreds of similar products on the market which can cater to your needs, but only a few of them stand out from the rest. We have researched hundreds of customer reviews and feedback from all around the web before we made our top 10 list of 454 headers . We did the heavy lifting, and made the process easy for you. So without further ado, let’s get into the list.
10 Best 454 Headers – Top Picks of 2022
- Complete with reducers, gaskets and bolts
- Choose Raw, Black, Armor hot coat or stainless steel
- Note:: Not for angled plug heads
- Fit type: Vehicle Specific
- Package Dimensions: 27.18 H x 60.96 L x 38.86 W (centimetres)
- Package Weight: 8890.56 grams
- Country of Origin : China
- Fuel Economy From The Engine
- Leak Test For Max Performance
- Mandrel-Formed Power Plenum
- Leakproof O-Ringed Port Seals
- Include All Mounting Hardware
- Fit type: Vehicle Specific
- Made in United States
- Package Dimensions: 102.362 L x 22.098 H x 42.418 W (centimeters)
- Package Weight: 33.25 pounds
- Tuned-length primary tubes for street performance
- Mandrel-bent tubing for smooth exhaust flow
- Light weight & sturdy 16 gauge tubing
- Mandrel-formed Power Plenum collector for low back pressure
- Sturdy, leak-tested O-Ring port seals
- Aftermarket Replacement. Leak tested to ensure quality!
- Kit includes: (2) exhaust manifolds, (2) STD height exhaust elbows, gaskets and bolts.
- Manifolds replace Mercruiser 807078T08
- Exhaust elbows replace Mercruiser 807988A03
- 3 Year limited warranty
- Ceramic Coated Block Hugger Headers Straight Plug Style
- Compatible With: SBC Chevy/GMC 283 327 350 383 400
- Made from high-strength steel and 1 5/8" heavy duty tubes
- High-quality welding for superior stability
- These "Block Hugger" headers will fit in tight spaces
- Fit 396 to 502 big block Chevy V8's in 1955-57 Chevy cars with engine in stock location
- These headers kick up over the frame rail and exit at the bottom of the cowl making them perfect for Gasser-style hot rods and drag cars
- Fenderwell headers require cutting or alteration of the inner fenders
- Feature long primary tubes that help produce more horsepower and torque than shorter more compact headers
- Collector outlet is 3 .5" and also included are 2.5" reducers for attaching an exhaust system if desired
- Direct replacement of stock manifolds and bolt-on fit for stock exhaust pipes
- Most efficient at providing horsepower gain from idle to mid-range RPM
- Fully mandrel bent tubes made of 16-gauge (1.5mm thickness) 304 stainless steel
- Head flange laser-cut from 7/16-inch (11.5mm) thick steel plates and flattened by hydraulic press
- All joints TIG welded for great resistance against cracking and wearing; Polished surface for extra resistance against rusting
Best 454 Headers Buying Guide
Last year alone, we spent nearly three hundred billion dollars on more than two million products. That’s a ton of money being pumped into the marketplace. But how can you best guarantee you will get your hands on the best products? That’s why it’s important to have the proper advice before spending your money on 454 headers . That’s exactly what this guide is for. We’ve explained all the important aspects to look for and compiled all our findings into a comprehensive list, so you can easily access the information that you need.
- Quality of the product: Quality is something that you should always be concerned about when purchasing the 454 headers . These days you can find so many products that are of bad quality that it is extremely difficult to tell the good ones from the bad ones.
- Features of the product: Product features tell you if it will suit your needs and help you to make the right choice. However, features are not all the criteria for choosing a product. You also need to make sure that it works as described.
- Price of the product: Price is another essential factor you should consider when you are shopping for 454 headers . Think about how much you need the product and compare it to the price you are willing to pay. Try to choose the item that you can afford and avoid paying overpriced products.
- Existing customer reviews: When buying new 454 headers , you should always look for customer reviews. Because customer reviews tell you what other customers think about the product, they help you avoid making costly mistakes.
- Online marketplace: What marketplace you’re buying the 454 headers from is going to make a difference. If you’re buying it off Amazon, make sure the seller has a good reputation with a comparatively lower Best Seller Rank (BSR) in the category where the product is listed. Please don’t buy it off a random person that only has a few reviews.
So now you have all the information on the best 454 headers , and it’s your time to pick the suitable 454 headers for yourself. You can choose from our list without any hesitation. And don’t forget, you can’t go wrong with our recommendation.