There are plenty of options available while buying thornton oldsmobile 455 shorty headers in the market right now, and if you're confused regarding which one to go for, You have come to the right page.

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Our Top Picks:

Best Overall: Buy: Doug'S Headers Thornton Oldsmobile 455 Shorty Header READ REVIEW

Best For Chinese Headers: Buy: Lucasng Thornton Oldsmobile 455 Shorty Header READ REVIEW

Best For Oil Filter: Buy: Million Parts Thornton Oldsmobile 455 Shorty Header READ REVIEW

Best For Driver Side: Buy: Bbk Performance Thornton Oldsmobile 455 Shorty Header READ REVIEW

Best For Heavy Gauge: Buy: Bbk Thornton Oldsmobile 455 Shorty Header READ REVIEW

Best For More Power: Buy: Pacesetter Thornton Oldsmobile 455 Shorty Header READ REVIEW

Best For Passenger Side: Buy: Easyberg Thornton Oldsmobile 455 Shorty Header READ REVIEW

Best For Air Flow: Buy: Dna Motoring Thornton Oldsmobile 455 Shorty Header READ REVIEW

Best For Header Bolts: Buy: Ateam Performance Thornton Oldsmobile 455 Shorty Header READ REVIEW

Best For Direct Replacement: Buy: Pg Powergo Motorsport Thornton Oldsmobile 455 Shorty Header READ REVIEW

Best For Corrosion Resistance: Buy: Flowtech Thornton Oldsmobile 455 Shorty Header READ REVIEW

Best Overall: Doug'S Headers Thornton Oldsmobile 455 Shorty Header

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Doug's header through an Oldsmobile 455 shorty header is the epitome of what a great header should be. The Doug'S Headers Thornton Oldsmobile 455 Shorty Header design is complex and requires a substantial amount of time and resources to do the job right. Make sure this fits by entering your model number. In addition, it is thick and it is made with thick flanges.

Most importantly, Doug's headers through oldsmobile 455 shorty header made for an excellent fit and it allowed for better flow.

To sum up, buyers found this to be one of the best header for daily purposes.

• Cnc mandrel bent tubes for an accurate fit and a better flow.
• Precision formed long transition collectors that reduce backpressure.
• Thick flanges (3/8 inch to 5/8 inch) with no warping.
• Heavy gauge tubing (16 and 14g) for a longer life.

Best For Chinese Headers: Lucasng Thornton Oldsmobile 455 Shorty Header

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The Lucasng Thornton Oldsmobile 455 Shorty Header's high-end materials makes sure that it ages well with use. The lucasng thornton oldsmobile 455 shorty header is made of high quality t-304 stainless steel with computerized mandrel-bends for strength and durability. The manufacturer says: We stand behind our headers in saying you will not find a better - fitting, quality - built, budget header for your vehicle. These are universal turbo headers and are not designed to work with any specific application or accessory.

The header is perfect for great quality and it is great for a great price. Above all, the Lucasng thornton oldsmobile 455 shorty header is brand new and it is the best.

Almost all customers found that the header is good for Chinese headers. In addition, they say that the header fits well as a down and forward header. To sum up, for most buyers, Lucasng product was what they were looking for.

• It fits well, looks great and it is designed for good fit.
• This is also not recommended due to heat & clearance.
• This takes professional installation and it is pretty good.

Best For Oil Filter: Million Parts Thornton Oldsmobile 455 Shorty Header

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Million Parts line of header comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Million Parts Thornton Oldsmobile 455 Shorty Header cut to fit and it is used for header bolts. Make sure this fits by entering your model number. Moreover, the header is compatible with dodge dakota ram 1500, 2500, 3500 pickup, 5.2, 5.9l, pair ags0085.

The header is great for oil filter, fits well and it is for better quality. Most importantly, the million parts Thornton oldsmobile 455 shorty header is primary and it fits well.

Most customers found that the header looks good on the truck. And, a few strongly agree that the header fits for 2000 dodge dakota, sport/ r/t /slt, 5.9l v8 gas, but execpt for 2000 dodge dakota, r/t, 5.9l v8 gas, 2 door extend cap pickup.

• These are very easy compared to other'sss.
• This is made with great welds and it is made for the passenger side.
• Lot of satisfied buyers.

Best For Driver Side: Bbk Performance Thornton Oldsmobile 455 Shorty Header

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Compared with other headers in this category, the Bbk Performance Thornton Oldsmobile 455 Shorty Header has a convenient design. The BBK performance through oldsmobile 455 shorty header is thick and it is great for the driving side. Make sure this fits by entering your model number. Moreover, this is complete, suitable for heavy gauge and it is good for the passenger side.

The header is your number one aftermarket performance exhaust brand in the USA. Most importantly, the bbk performance thornton oldsmobile 455 shorty header allows for a perfect fit and it has improved torque.

Most buyers quickly discovered that the header fit on the 4.0 motor. In short, for most buyers, Bbk Performance product was what they were looking for.

• This offers improved performance and sound over restrictive stock systems.
• New and hot releases.

Best For Heavy Gauge: Bbk Thornton Oldsmobile 455 Shorty Header

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We would, of course, be remiss if we didn't mention Bbk Thornton Oldsmobile 455 Shorty Header for daily use. The bbk thornton oldsmobile 455 shorty header is built with cnc mandrel bent tubing for 35% increased flow over stock to increase horespower, torque and performance. Make sure this fits by entering your model number. Further, it offers improved performance and sound over restrictive stock systems.

Above all, the bbk thornton oldsmobile 455 shorty header is a perfect fit and it looks great.

To sum up, many buyers have used the bbk thornton oldsmobile455 shorty header for more than a few months without letup, and it shows no sign of giving up.

• This is your number one aftermarket performance exhaust brand in the USA.
• Delivers what they promise.

Best For More Power: Pacesetter Thornton Oldsmobile 455 Shorty Header

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Not everyone likes to purchase headers for their daily purpose, but the pacesetter Thornton oldsmobile 455shorty header would be an anomoly. The pacesetter Thornton oldsmobile 455 shortyheader can ask for good quality and it is used for gasket material. Manufacturer says: Pacesetter shorty and mid-tube headers come finished in black paint (left) They are also available with our armor*coat (right), a polished, 2000 degree metallic ceramic coating. These shorty headers bolt on in place of the stock exhaust manifolds for greater engine efficiency.

The header is easy to install with basic skills. Most importantly, the Pacesetter Thornton Oldsmobile 455 Shorty Header is noticeable and it works perfectly.

One customer says - "Use a pencil grinder to enlarge the area around you spark plugs for easier access & use header studs instead of bolts. ". Most customers agree that the header that comes with it is for shipping only and will burn off if left on.

• All tubing is mandrel-bent, 16-gauge carbon steel for excellent durability.
• This is designed to replace inefficient stock exhaust manifolds.
• These are all the necessary gaskets, fasteners and installation instructions.
• Unsurpassed fit and easy to install with basic skills.

Best For Passenger Side: Easyberg Thornton Oldsmobile 455 Shorty Header

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The Easyberg thornton oldsmobile 455 shorty header is the most suitable header on the market today. The Easyberg Thornton Oldsmobile 455 Shorty Header is simple and it is good for the driving side. Make sure this fits by entering your model number. Also, it is important, is positive and it is 4wd.

Above all, the Easyberg thorntonoldsmobile 455 shorty header is best and it is for the passenger side.

Most buyers quickly discovered that the header fits a 2003 silverado 2wd. And, a few also found that the header is for an LS engine and not a dodge. In conclusion, many buyers have used the header for more than a few months without letup, and it shows no sign of giving up.

• ➹Fitment:(1960-1966 c10 trucks require slider engine mounts to clear the front crossmember)except 86 c10.
• ➹Fitment:1988-1998 c1500 trucks (silverado, sierra) 1"" offset back motor mounts required.
• ➹Fitment:c10 pickups: chevy & gmc trucks 1960+.
• This can do for customer service and it is great for ls swap.

Best For Air Flow: Dna Motoring Thornton Oldsmobile 455 Shorty Header

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The Dna Motoring Thornton Oldsmobile 455 Shorty Header's high-end materials makes sure that it ages well with use. The dna motoring thornton oldsmobile 455 shorty header can put more power through the wheels, pushing the vehicle. Combining with a high performance cold air intake, and a cat-back exhaust system, a header system removes all restrictions of your engine, Then, it is able to perform at its full potential fit 99. If these three strokes consume power, they are a drain on the engine.

The header is made of high quality t-304 stainless steel material. Lastly, the dna motoring thornton oldsmobile455 shorty header requires no modification and has professional design.

• Inlet/ outlet: 1-7/8" od/ 2-1/2" od.
• 3-1 shortyheader design; replaces oem manifolds.
• Increase high flow air, instantly gaining 10 -15 hp. / tq.
• Tig welded cnc machine flanges; o2 sensor bung included.

Best For Header Bolts: Ateam Performance Thornton Oldsmobile 455 Shorty Header

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The ateam performance through oldsmobile 455shorty header's superior materials makes sure that it ages well with use. And, these ceramic coated headers provide superior performance and durability. Make sure this fits by entering your model number. Lastly, the team performance thornton oldsmobile 455 shorty header is made from high-strength steel, 1 5/8" heavy duty tubes and 3" collectors.

Obviously, this product passed the test and had very satisfied buyers eager to share their experience.

• Good brand reputation.
• Delivers what they promise.

Best For Direct Replacement: Pg Powergo Motorsport Thornton Oldsmobile 455 Shorty Header

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Pg Powergo Motorsport makes beautiful and great headers with classic and smartly chosen materials. Make sure this fits by entering your model number. In addition, the header is great for direct replacement, is thick and it is most. When it comes to searching for a reliable header, the pg Powergo motorsport thorntonoldsmobile 455 shorty header is definitely your first choice.

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

• head flange is laser-cut from 3/8-inch (9.5mm) thick steel plates and flattened by a hydraulic press.
• 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.

Best For Corrosion Resistance: Flowtech Thornton Oldsmobile 455 Shorty Header

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Best part: Flowtech thornton oldsmobile 455 shorty header costs comparatively low and it is available to ship in 24 hours. The Flowtech Thornton Oldsmobile 455 Shorty Header has mounting hardware and it allows for simple installation. Make sure this fits by entering your model number. Also, it is designed for long tube and it has formed collectors.

The header is coated in a high heat and corrosion resistant metallic ceramic thermal coating that increases exhaust velocity and reduces underhood temps for increased performance. Most importantly, the flowtech thornton oldsmobile 455 shorty header is a perfect combination of performance and value.

Most customers quickly discovered that the header would fit all old small blocks from 260. To sum up, many buyers have used the flowtech thornton oldsmobile 455 shorty header for more than a few months without any complaints, and it shows no sign of giving up.

• This is simple and it is great for corrosion resistance.
• One of the newcomers and featured product.