Upgrading your vehicle's exhaust system can significantly impact performance and sound. Replacement exhaust headers, in particular, play a crucial role in optimizing exhaust gas flow. Choosing the right headers ensures you achieve the desired performance gains and a satisfying exhaust note without compromising engine longevity or emissions compliance.
Looking for the best Automotive Replacement Exhaust Headers?
Discover now our comparison of the best Automotive Replacement Exhaust Headers. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Automotive Replacement Exhaust Headers are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Automotive Replacement Exhaust Headers in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.
No. 1
LS Swap Shorty Exhaust Headers (LS Swap Shorty Headers Polished Stainless Steel)
- LS Swap Shorty Exhaust Headers
No. 2
Exhaust Headers, Shorty Headers for 2002-2013 Silverado Sierra Tahoe Yukon Suburban Avalanche Escalade 4.8L...
- 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 3/8-inch (9.5mm) thick steel plates and flattened by hydraulic press; with chrome coating
- All joints TIG welded for great resistance against cracking and wearing; Polished surface for extra resistance against rusting
No. 3
Stainless Headers Replacement for Small Block Chevy GMC Trucks 1966-1987 C10 C20 C30 K10 K20 K30 305 327
- OE Part Number: C10 C20 C30 K10 K20 K30 305 327
- Replacement for Chevy Blazer 1969-1991 305 5.0L/327 5.3L/350 5.7L, C10 1975-1986 305 5.0L/327 5.3L/350 5.7L, C10 Pickup 1967-1974 305 5.0L/327 5.3L/350 5.7L, C10 Suburban 1973-1986 305 5.0L/327 5.3L/350 5.7L
- Replacement for Chevy C20 1975-1986 305 5.0L/327 5.3L/350 5.7L, C20 Pickup 1967-1974 305 5.0L/327 5.3L/350 5.7L, C20 Suburban 1973-1986 305 5.0L/327 5.3L/350 5.7L, C30 1975-1986 305 5.0L/327 5.3L/350 5.7L, C30 Pickup 1967-1974 305 5.0L/327 5.3L/350 5.7L
- Replacement for Chevy K10 1975-1986 305 5.0L/327 5.3L/350 5.7L, K10 Pickup 1967-1974 305 5.0L/327 5.3L/350 5.7L, K10 Suburban 1973-1986 305 5.0L/327 5.3L/350 5.7L
- Replacement for Chevy K20 1975-1986 305 5.0L/327 5.3L/350 5.7L, K20 Pickup 1967-1974 305 5.0L/327 5.3L/350 5.7L, K20 Suburban 1973-1986 305 5.0L/327 5.3L/350 5.7L, K30 1975-1986 305 5.0L/327 5.3L/350 5.7L, K30 Pickup 1967-1974 305 5.0L/327 5.3L/350 5.7L
No. 4
Exhaust Headers 1-1/2 in. 304 Stainless Steel Polished Finish for 88-95 C1500 C2500 K1500 K2500 Silverado...
- 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
No. 5
Exhaust Headers 2002–2013 Silverado Sierra Suburban Tahoe Yukon Escalade 4.8L 5.3L 6.0L 6.2L V8 LS Style...
- VEHICLE COMPATIBILITY: Direct-fit headers for 2002–2013 Chevy Silverado, Suburban, Tahoe, Avalanche; GMC Sierra, Yukon, Yukon XL; Cadillac Escalade, ESV, EXT with 4.8L, 5.3L, 6.0L, or 6.2L LS-based V8 engines with a beveled Y-Pipe flange on the right...
- ENGINEERED FOR PERFORMANCE: Replaces restrictive factory manifolds with 1-5/8" mandrel-bent primary tubes to boost exhaust flow, increase horsepower, and enhance throttle response.
- HEAVY-DUTY MATERIALS: Crafted from high-quality 304 stainless steel for long-lasting resistance to heat, corrosion, and vibration fatigue.
- PRECISE SEALING: 3/8" thick laser-cut flanges provide a secure, leak-free connection between the headers and cylinder heads, even under extreme heat.
- Direct Replacement: Built to OEM specifications for easy fitment and compatibility, making installation straightforward for professionals and DIY enthusiasts.
No. 6
Exhaust Headers 1-1/2 in. Black Paint for 1988-1995 C1500 C2500 K1500 K2500 | 1992-1995 Suburban Blazer Jimmy...
- 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) cold roll flash mild steel
- Head flange laser-cut from 7/16-inch (11.5mm) thick steel plates and flattened by hydraulic press; with chrome coating
- All joints TIG welded for great resistance against cracking and wearing; Hi-temp paint that holds up to 500C or 932F
No. 7
ZBPRESS Exhaust Header, Universal LS Swap S10 Conversion Headers (LS1, LS2, LS3, LS6, LS Engines) Truck & SUV...
- ATTATION【Compatible with】: Fit for 1982-2004 Chevrolet S10 Truck/ GMC Sonoma Truck; Fit for 1982-2005 Chevrolet S10 Blazer/ GMC Jimmy; Fit for 1991-2001 Oldsmobile Bravada SUV.
- 【Easy to Install & Use】: Headers Kit contains 2 pieces of exhaust pipe and gaskets, bolts and screws required for installation. Meet your DIY needs. For better product experience, you are advised to install it under professional guidance.
- 【Quality materials】: Forged from high quality stainless steel, welding process, surface polishing treatment, with good corrosion resistance and sealing, long service life, high safety.
- 【Precision Manufacturing】: CNC precision casting method produces flange, making its surface smooth and not easy to deformation. Every step of manufacturing is precisely positioned to ensure the precision of products and suitable for loading.
- 【Improve Performance】: The inner wall is smooth, no burrs, ultrasonic cleaning, to ensure that there is no impurities inside the tube,Smooth airflow and stable performance，Can increase 10-15 horsepower.
No. 8
Knetegd Stainless Steel Exhaust Headers for Chevy Small Block SB V8 262 265 283 305 327 350 400 (Except...
- 【Perfect Compatibility】Exhaust header for chevy small block SB V8 262 265 283 305 327 350 400 (except 1989 chevrolet camaro RS)
- 【Compatible Engines】All models above are only compatible with engine models 262 265 283 305 327 350 400C V8
- 【Premium Material】Exhaust header is made of 304 stainless steel and offer great quality, performance, and affordability. Exhaust Headers are mandrel bent, tig welded, and feature polished stainless steel construction
- 【Check Compatibility】Before purchase, please confirm whether the model, year, picture and vehicle interface are consistent
- 【Customer Service】Premium product quality and good after-sales support. If you have any questions about this product, please feel free to contact us
No. 9
Exhaust Headers 1-3/4 in. Stainless Steel Polished Finish for 2003-2006 Silverado Sierra Suburban 1500 1500HD...
- 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 3/8-inch (9.5mm) thick steel plates and flattened by hydraulic press; with chrome coating
- All joints TIG welded for great resistance against cracking and wearing; Polished surface for extra resistance against rusting
No. 10
Exhaust Headers For 2002-2006 Chevy Avalanche 1500, For 1999-2006 Chevy Silverado 1500, For 2000-2006 Chevy...
- 🚗【Perfect Compatibility】Exhaust Headers For 2002-2006 Chevy Avalanche 1500 5.3L, For 1999-2006 Chevy Silverado 1500 4.8L 5.3L (Except 2002 Chevy Silverado 1500 5.3L), For 2000-2006 Chevy Suburban 1500 5.3L, For 2000-2006 Chevy Tahoe 4.8L 5.3L, For...
- 🚗【Unsuitable Vehicle Models】Notice：Not For 2002 Chevy Silverado 1500 5.3L.
- 🚗【Premium Material】Exhaust Header is made out of 304 stainless steel and offer great quality, performance, and affordability. Exhaust Headers are mandrel bent, tig welded, and feature polished stainless steel construction. We utilize V-Band...
- 🚗【Check Compatibility】Before purchase, please confirm whether the model, year, OEM code, picture and vehicle interface are consistent.
- 🚗【Customer Service】Premium product quality and good after-sales support. If you have any questions about this product, please feel free to contact us.
What is the purpose of a comparison site?
When you search for a product on the Internet, you can compare all the offers that are available from the sellers. However, it can take time when it is necessary to open all the pages, compare the opinions of the Internet users, the characteristics of the products, the prices of the different models… Offering you reliable comparisons allows us to offer you a certain time saving and a great ease of use. Shopping on the Internet is no longer a chore, but a real pleasure!
We do everything we can to offer you relevant comparisons, based on various criteria and constantly updated. The product you are looking for is probably among these pages. A few clicks will allow you to make a fair and relevant choice. Don’t be disappointed with your purchases made on the Internet and compare the best Automotive Replacement Exhaust Headers now!
Last update on 2026-04-18 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Automotive Replacement Exhaust Headers
Material Matters
- Stainless Steel: The most popular choice, offering excellent corrosion resistance and durability. It's heavier than some alternatives but provides a long lifespan.
- Mild Steel (Carbon Steel): Less expensive than stainless steel but prone to rust and corrosion over time. Often coated to offer some protection, but requires more maintenance.
- Titanium: Extremely lightweight and strong, often used in high-performance applications. However, it is significantly more expensive and can be more challenging to work with.
Design and Configuration
- Shorty Headers: Designed to replace the factory exhaust manifold. They offer modest performance gains and are often easier to install.
- Tri-Y Headers: Feature a Y-shaped collector where exhaust pulses from two cylinders merge, then merge again with two more. This design promotes strong low-end torque.
- 4-2-1 Headers (Long Tube): Exhaust pulses from two cylinders merge into a primary tube, then merge again into a secondary tube, and finally into the collector. These are known for maximizing high-end horsepower and are typically longer.
Fitment and Installation
- Always verify compatibility with your specific vehicle make, model, and year. Check for clearance issues with other engine components.
- Consider the installation process. Some headers require modifications or professional installation due to their size and complexity.
- Ensure the headers are designed to work with your existing exhaust system or any planned upgrades.
Frequently Asked Questions
Will replacement headers improve my car's fuel economy?
While improved exhaust flow can sometimes lead to minor fuel efficiency gains, this is usually not the primary benefit. The main advantages are typically increased horsepower and torque, and a different exhaust sound.
Do I need a tune after installing new headers?
In many cases, yes. Aftermarket headers can alter air-fuel ratios, and a custom tune is often recommended to optimize performance and prevent potential engine damage. Some vehicles may require a tune to avoid check engine lights.
What is the difference between exhaust manifolds and headers?
Exhaust manifolds are the factory-installed components that collect exhaust gases from the cylinders. Headers are aftermarket replacements designed for better exhaust flow, often leading to performance improvements.
Can I install headers myself?
Installation difficulty varies greatly depending on the vehicle and the type of headers. Some shorty headers are relatively straightforward, while long tube headers can be complex and may require lifting the vehicle and specialized tools.
Will headers make my exhaust significantly louder?
Yes, installing performance headers will generally make your exhaust system louder. The specific increase in volume and the tone of the sound will depend on the header design, material, and the rest of your exhaust system.