The 8 Best 350 Headers (2022 reviews)

The Million Parts 350 Header should be able to handle its purpose and duties with ease. The million parts 350 header is easy to assemble and has great style. Please put your vehicle model in "your garage" and it will verify the fit. And, it can improve the efficiency of the engine4.

The header is primary, it is easy and has a head style. Most importantly, the million parts 350 header is made of high quality material, sturdy, durable and high temperature resistant2.

Most customers agree that the header is made of stainless steel. In short, most customers agree that the header is functionally comfortable and no one questions it.

Customers say that getting a l spark plug wires for header, along with header is useful.

Why We Like This:

Inlet / outlet: 1.5'' / 2.5'' ; material: steel.
Good investment for the long term.

Best For Spark Plug: Mmi Motorsports 350 Header

Buy on Amazon

The Mmi Motorsports 350 Header is capable of outshining several other headers featured in this list in overall features in its price range. The mmi motorsports 350 header is made of high quality steel with a 2 x 4-1 direct bolt-on design. Make sure this fits by entering your model number. Also, the header is designed for street rods, it is used for oil pans and has great style.

Finally, the mmi motorsports 350 header has increase high flow air, it resists corrosion and has a flange style.

Overall, many customers have used the mmi motorsports 350 header for more than a few months without any issues, and it shows no sign of giving up.

Customers discovered that getting a 350 vortec intake gasket and l spark plug wires for header, along with header is useful.

Why We Like This:

Fits 1955 and 265-283-305-307-327-350-383-400 chevrolet v8 engines.
Increase high flow air, instantly gain 10 to 15 hp. / tq.
Made of high quality steel with a 2 x 4-1 direct bolt-on design.

Best For Universal Fit: Pg Powergo Motorsport 350 Header

Buy on Amazon

For a low asking price, Pg Powergo Motorsport 350 Header has managed to overwhelm their customers by packing as many features as they could. The pg powergo motorsport 350 header is great for customer service, it looks great and it is more. Make sure this fits by entering your model number. Moreover, the header comes with amazing customer service, is primary, it is right and has a direct fit design.

The header is automatic and it is simple. And, this comes with direct fit and it is important. Lastly, the pg powergo motorsport 350 header is made for universal fit and it is made with great welds.

Most buyers quickly discovered that the header was a perfect fit in ls swap 1968 Impala. In addition, they also found that the header is designed for motor swap purposes only. In addition, they strongly agree that the header will only work on a 1975 caprice if it's swapped with an ls engine. With no doubts, this product passed the test and had very satisfied buyers eager to share their experience.

Customers discovered that getting a l spark plug wires for header, with this header made their life much easier.

Top Customer Quotes:

This allows for great fit and has an upgraded design.
Fully mandrel bent tubes made of 16-gauge (1.5mm thickness) 304 stainless steel.
This fits perfectly. It is pretty good and has a perfect design.
It looks great and the welds are very nice.

Best For Oil Filter: Speedway Motors 350 Header

Buy on Amazon

The best part: Speedway Motors 350 Header costs comparatively low and they are available to ship in 24 hours. The speedway motors 350header even fit difficult applications where space is limited. Manufacturer says: We suggest stripping the paint and applying your preferred color of high temperature header paint. These small block fitted chevy tight-fit headers are the most universal steel tube shorty headers available.

The header is great for street rods, is primary, it is easy and has a great design. Also, the header is simple, is designed for easy install, it is right and has a compact design. Above all, the speedway motors 350 header will not fit angle plug heads.

"Also, keep in mind, these are block huggers, so you will likely have to reconfigure your exhaust to meet the new position of the accumulator. " - says, one customer. In short, many customers have used the header for more than a few months without letup, and it shows no sign of giving up.

Why We Like This:

1-5/8" primary tubes and 2-1/2" collectors aid in fitting tight clearance applications.
Most tight - fit header applications require the use of Accel shorty spark plugs.
The Manufacturer says: With speedway motors, we know how fast you chase your dreams.
These come painted black for corrosion protection prior to use.

Best For Driver Side: Powergo 350 Header

Buy on Amazon

The Powergo 350 Header is satisfactory and appropriate and fits well with your daily purpose. The powergo 350 header is primary, is professional and it is great for corrosion resistance. Make sure this fits by entering your model number. Further, it is also flattened by hydraulic press to ensure maximum sealing surface and leak-free seal.

Finally, the powergo 350 header is made of high quality 16.

Almost all buyers opine that the header will clear a driver side mounted ac compressor. In short, most buyers agree that the header suits them best, and no one questions it.

Few customers bought 350 z rev9 turbo kit, along with the header.

Why We Like This:

These are fully mandrel bent to maintain unrestricted flow along the entire exhaust flow path.
★★engineered for performance★★ -1-5/8"(42mm) primaries, 2-1/2"(64mm) collectors and crossover pipe.
Delivers what they promise.

Best For Exhaust Gaskets: Pirate Mfg 350 Header

Buy on Amazon

The pirate MFG 350header might be a relatively new release, but it's still nothing short of impressive this year, thanks to multiple price cuts and added new features over the past few months. The Pirate Mfg 350 Header is brand new and it is more. Make sure this fits by entering your model number. Further, the header fits 283 305 350 400 sbc small block chevy.

Finally, the pirate mfg 350 header includes headers, bolt on reducers, exhaust gaskets, collector gaskets, and all necessary bolts.

With no doubts, this header passed the test and had very satisfied buyers eager to share their experience.

Customers found that buying a sbc 350 electric water pump and 350 chevrolet distributor, along with header is useful.

Why We Like This:

2 1/2 inch collectors and 2 inch reducers.
This is best with straight plug heads, will not work with angle plugs.
Brand new 1955-up black small block chevy hugger headers.
Heavy duty with 1 5/8 inch tubes and a 3/8 inch thick flange.

Best For Header Bolts: Ateam Performance 350 Header

Buy on Amazon

The Ateam Performance 350 Header is capable of outshining several other headers featured in this list in overall features for the price point. Also, these ceramic coated headers provide superior performance and durability. Make sure this fits by entering your model number. Finally, the ateam performance 350 header is made from high-strength steel, 1 5/8" heavy duty tubes and 3" collectors.

To sum up, for almost all buyers, it was what they were looking for.

Customers say that buying a 350 chevrolet distributor, along with header is useful.

Why We Like This:

Lot of satisfied buyers.
New and hot releases.

Best For Mild Steel: Pce 350 Header

Buy on Amazon

The Pce 350 Header's material feels more premium than its price would suggest. The pce 350 header is designed for mild steel and has a flange style. Make sure this fits by entering your model number. Also, the header is round and has a head style. Most importantly, the pce 350 header is primary, It is great for bolt on collector diameter and has a header style.

Customers say that getting a 350 vortec intake gasket and sbc 350 mechanical fuel pump, along with header is useful.

Why We Like This:

Lot of satisfied buyers.
One of the newcomers and featured product.