If you desire to help your engine operation smooth, header is a good way for that. It permits the exhaust gas obtain out in a uniformed way so the the engine deserve to breathe properly. Together a result, the engine have the right to use its speech as lot as possible. Thus, exhaust headers enhance the HP too. Also, headers lug a difference in the exhaust sound.
You are watching: Best long tube headers for 5.3 silverado
All this benefits deserve to be accomplished if you select the ideal long tube header because that 5.3 Silverado. However that is a hard task ns know.
Worry not. I’m below with a list of couple of of the ideal headers because that 5.3 Silverado the you’ll discover in the market. These are my personal favorites and also kept in the list relying on various factors. If you room interested come know about those, without additional ado, stop start.
Well, you’ll find a buying guide too in ~ the end. Don’t miss out on that. That’ll help you to choose the finest one for your 5.3 Silverado.
Expert Recommendation!
Table that Contents
Top 5 ideal Headers for 5.3 Silverado reviews 2021
1. DNA Motoring HDS-GY99 Stainless steel Exhaust Header Manifold

To certain the strength and durability, that is made making use of high-quality T304 stainless steel. After production, strength, durability and also longevity is tested through special testing operation. So, you understand that you are acquiring one that’ll assistance you because that a long time.
Tubing the this exhaust header is design to support 4.8L and also 5.3L engines so that it have the right to collect the exhaust gas from each cylinder. The comes through a more performance-oriented exhaust sound i m sorry is one extra benefit.
It doesn’t call for any change while installing. Simple bolt-on installation will allow you to perform the task genuine quick. However make certain that someone skilled or experienced is doing the task. Otherwise, it may affect the performance.
Related Post: height Rated 10 HEI Distributor because that 350 Chevy Reviews
Compatible with
02-13 Chevrolet Silverado 1500 4.8 5.3 6.0 6.207-16 Chevrolet Silverado 2500HD 3500HD 6.02007 Chevrolet Silverado standard 4.8 5.3 6.02007 Chevrolet Silverado 2500HD classic 6.0Pros
Made native high-quality materialNo modification while installingStrong and durableDesigned after thorough researchCons
Doesn’t come v manual2. Speed Setter 70-2265 Performance lengthy Tube Exhaust Header

This durable exhaust header is make of 16 gauge carbon stole tubes. Mandrel-bent stole tubes ensure proper airflow and also perfection in performance without any type of loss that power. One-piece design additionally ensures better airflow. Also, as such one-piece design, installation is easy. Who with continuous experience of dealing with automotive jobs can conveniently install it.
It comes through 3/8 customs thick CNC-machined flanges. This flanges ensure perfect seal. As a result, the air flow inside the primary tubes continues to be uninterrupted.
It comes with black repaint coating end up for lengthy life. However if friend want far better protection, over there is one more option because that you. It additionally comes with Armor Coat i beg your pardon keeps rust and corrosion away and also saves the color. The Armor Coat also makes it straightforward to clean.
Compatible with
1999-2005 Silverado 1500 basic 5.3L V82004-2006 Silverado 1500 Hybrid 5.3L V81999-2006 Silverado 1500 LS 5.3L V81999-2006 Silverado 1500 LT 5.3L V82002-2006 Silverado 1500 WT 5.3L V82004 Silverado Z71 5.3L V8Pros
Thick and perfect CNC-machined flangesAvailable with Armor coatMandrel-bent tube ensure perfectionEasy come installCons
Gaskets may seem a bit problematic3. Stainless Headers Fit for Chevy GMC Avalanche Silverado

The ideal thing about this exhaust header is its construct quality. Because that the price, develop quality and material appears good, though i don’t know the exact name and grade that the material. I have searched for much more information around it, however couldn’t find. Yet even after using a year, every little thing was in good condition.
The head flange is 7/16 customs think and outlet flanges are 3/8 inch thick. Every the flanges are CNC machined. The MIG and also TIG welded flanges ensure solid connections the last because that a lengthy time. Light weight design has made it basic to handle while installing.
Compatible with
Chevy Silverado 1500 1999-2006 4.8L, 5.3L(Except 2002 Chevy Silverado 1500 5.3L)Pros
Durable and also strongCNC machined thick flangesGreat build qualityCons
Customized clearance may be needed for some auto models4. Gibson GP129S Stainless Steel performance Header

16-gauge stainless stole tubes are engineered come ensure maximum air flow without any interruption. The Dyno-tuned header is a good part that it together it is designed come ensure an ext usable torque and horsepower, specifically for mid and low-range RPM. It enables the engine to breathe properly and also as a an outcome the engine continues to be cool and also performs much better without any kind of problem.
Installing it doesn’t need any modification or something prefer that. The header is design to straight replace the factory header the the compatible vehicles. Just put that in the place and also install through the help of the bolts. It comes v all the hardware, so you won’t have to buy any.
Compatible with
2003-2013 Chevrolet Silverado 1500, LT 5.3L2007-2013 Chevrolet Silverado 1500, LTZ 5.3L2002-2006 Chevrolet Silverado 1500, base 5.3L2002-2007 Chevrolet Silverado 1500, LS 5.3L2002-2007, 2013 Chevrolet Silverado 1500, WT 5.3L2004-2005 Chevrolet Silverado 1500, Z71 5.3LThere room a couple of more models. So, check once if friend don’t discover your Silverado in the list.
Pros
No leaking guaranteedEnsures usable torque and also horsepowerCan be supplied on both streets and off-roadsCompatible through both lowered and raised vehicleCons
There room a few complains around the gasket5. Pace Setter 72C2265 performance Armor Coat lengthy Tube Exhaust Header

It is made v 16 gauge carbon steel the ensures the durability that offers. Mandrel-bent tube ensure proper flow the exhaust gas so that the engine deserve to breathe freely. The pipe lengths are optimized because that ensuring the finest performance. Also, the tubes are connected to the collector in proper firing means so the it works as every its maximum performance limit.
Flanges room CNC-machined and also 3/8 inch thick. Those are designed to fit correctly so that you don’t face any type of performance drop. Whatever else is the same prefer the one from pace Setter the I’ve talked before. One-piece style has make it simple to handle and install.
You’ll find two version of it. One is black paint coated and also another one comes through Armor Coat. Armor coated one will keep rust away for a long time and also save the header for serving friend longer.
Compatible with
2007-2013 Chevrolet Silverado 1500, 2/4WD 5.3L1999-2006 Chevrolet Silverado 1500, 2/4WD, AWD 5.3LPros
Quality materialDesigned come ensure performanceEnough space for engine to breatheCons
Clamps they administer may no be together expectedThe best Header for 5.3 Silverado Buying guide 2021

Choosing a header for your Silverado is a an essential decision due to the fact that it is such an upgrade that uplifts the performance of her vehicle. Besides, that is a little costly too. So, gaining a header the doesn’t assistance your factor behind purchasing it is no a great thing.
To buy among the best headers for 5.3 Silverado, there space a couple of things the you must check. Below I’m going come talk around the things that I’ve checked while picking a long tube header. Hope it’ll help you to pick yours.
Compatibility
You might buy the finest exhaust header in the market, but if that is not compatible with your vehicle, you space on the shedding side. Prior to buying a header, at very first make sure that that is compatible through your automobile model. Websites give you opportunity to inspect the compatibility. If you acquisition offline, ask the salesperson around it. You’ll gain the answer.
air flow Restriction
While purchase a header, make certain that it enables the exhaust gas to flow freely. Headers v minimum airflow restriction ensure that the exhaust gas walk out conveniently so that the engine can breathe properly. Together a result, the power of the car increases. Air flow restriction mostly depends ~ above the design and also build that the header.
Permission
I’ve watched some headers that don’t have permission on streets in some states. So, prior to choosing a header, you re welcome make sure that it has permission in the state friend live. Otherwise, you may confront problems. Preferably headers have actually permission in maximum states. However for gift sure, you should examine it.
size of the header
Size problem everywhere. The is true for selecting a header too. If you desire a great exhaust haul, walk for quick headers because that 5.3 silverodo since those room compact. Top top the various other hand, picking a long exhaust header will certainly ensure more power for fast driving. Know your requirement and also then pick one according to that.
Material and also Finishing
Material is necessary while buying a header due to the fact that headers are long term investment. Good material ensures strength and durability. Trust is also ensured by the finishing. Unreasonable finishing may not limit rust build-up. Together a result, her exhaust header won’t critical long. So, save eyes on these too.
Installation
This is an additional criterion you should emphasis on. Walk for basic to download headers. Headers come through bolt-on environment are an extremely easy to download and allows you to perform the task. Here you must see another thing. Make sure that your car has sufficient room to place the header. If there is not, you must not select the header. Also, sometimes installing a header may require a little bit modification. In that case, permit a professional or experienced human do the task.
See more: Results 2016: Rock 'N' Roll Chicago Rock And Roll Half Marathon 2016
These space the things I emphasis on if buying headers because that me or my near ones. You can also look because that a couple of more things like warranty, price, and also so on.