Exhaust Headers & Manifolds
- AP Exhaust®Direct Fit Exhaust ManifoldDirect Fit Exhaust Manifold by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not based on vehicle age or use but instead...5-year / 50,000-mile warranty on converterSpecifically engineered for Manifold Converter equipped vehicles$314.80 - $1,132.71
- ATP®Exhaust ManifoldExhaust Manifold by ATP®. ATP Graywerks Exhaust Manifolds are a high quality OE replacement alternative. Each manifold is developed off of the original parts specifications, to ensure it will install and perform like intended. This...Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage$60.68 - $1,740.05
- Dorman®Exhaust ManifoldExhaust Manifold by Dorman®. This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware...Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehiclesReliable construction - durable materials resist warping, cracking and leaking for long-lasting performance$54.01 - $768.76
- TRQ®Exhaust ManifoldExhaust Manifold by TRQ®. Made with quality in mind, this high-grade TRQ exhaust manifold fits right away without any trouble. It is built using the latest technology and innovation to meet your demands and help you maintain your...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$43.40 - $607.55$71.95 - $619.95Save up to 4%
- BBK®Performance Parts Tuned Length Shorty Exhaust HeadersPerformance Parts Tuned Length Shorty Exhaust Headers by BBK®. Gain 12-15 dyno-proven horsepower at the rear wheels just by bolting on a set of BBK long tube, full length headers. These premium headers are CAD designed with a one-piece...Developed using CAD (Computer Aided Design) softwareCNC mandrel bent tubes to ensure consistent diameter throughout the tubes$329.99 - $849.99
- Walker®Spring Bolt KitSpring Bolt Kit by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose Walker accessories, you get...Makes installation quick and easyOptimal OE-style fit and quality$4.48 - $18.92
- Dorman®Exhaust Manifold with Integrated Catalytic ConverterExhaust Manifold with Integrated Catalytic Converter by Dorman®. More like a complete kit than a single part, many of the Exhaust Manifolds include gaskets and hardware for a complete installation. Since this part is a direct...Includes heat-shield for protection of hoses, wiring, and other engine componentsCast iron or stainless tubular construction protects against warping and/or cracking$382.72 - $3,194.24
- Davico®Exhaust Manifold with Integrated Catalytic ConverterExhaust Manifold with Integrated Catalytic Converter by Davico®. This product by Davico will be a great solution to replace your failed or damaged Exhaust Manifold with Integrated Catalytic Converter. Once your stock cat fails to...Helps your vehicle emit harmless gasesDirect OEM replacement$31.58 - $1,311.27
- Walker®CalCat™ Manifold with Integrated Catalytic ConverterCalCat™ Manifold with Integrated Catalytic Converter by Walker®. Walker offers complete coverage: direct-fit mufflers, converters, pipes, resonators and accessories. Walker is an OE supplier to many major nameplate vehicle...Constructed to meet your vehicle’s specific emissions requirementsDirect fit design$469.35 - $1,210.28
- iD Select®ECO III Exhaust Manifold with Integrated Catalytic ConverterECO III Exhaust Manifold with Integrated Catalytic Converter by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch exhaust product from iD Select. It’s built to OEM specifications to offer the same fit,...Direct OEM replacement for your malfunctioning exhaust partMade to deliver the ultimate in quality, reliability, and value$272.19 - $1,071.77
- Hedman Hedders®Mid Length Exhaust HeadersMid Length Exhaust Headers by Hedman Hedders®. The standard-duty Hedman Hedders come from the factory with an extremely durable, protective ceramic-metallic coating. Hedman Hedders, pioneered the use of ceramic-metallic coatings, back...Made of High Quality MaterialsBuilt to Last$176.62 - $1,641.92
- Walker®Muffler Strap KitMuffler Strap Kit by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose Walker accessories, you get...Ensures Proper Exhaust InstallationDesigned to Work Seamlessly with Walker Replacement parts$17.07 - $17.91
- Walker®Ultra™ Manifold with Integrated Catalytic ConverterUltra™ Manifold with Integrated Catalytic Converter by Walker®. Walker is an OE supplier to many major nameplate vehicle manufacturers. Trust Walker, an industry leader, for the finest emission control technologies for import and...Constructed to meet your vehicle’s specific emissions requirementsDesigned to meet EPA regulations$333.89 - $1,109.64
- TRQ®Exhaust Manifold with Integrated Catalytic ConverterExhaust Manifold with Integrated Catalytic Converter by TRQ®. Made with quality in mind, this high-grade TRQ exhaust manifold fits right away without any trouble. It is built using the latest technology and innovation to meet your...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$183.28 - $323.35$188.95 - $329.95Save up to 3%
- CATCO®Exhaust Manifold with Integrated Catalytic ConvertersExhaust Manifold with Integrated Catalytic Converters by CATCO®. Designed and manufactured with innovative fabrication methods, high-tech materials, and advanced coating, this converter leapfrogs the competition. It delivers...Packed with the latest technological advancementsWill surpass your expectations for performance$241.28 - $1,203.41
- SKP®Exhaust ManifoldExhaust Manifold by SKP®. Put your vehicle back to its original condition with this top-notch transfer case component designed to efficiently transmit the engine power to both the front and rear axles through driveshafts. Made to meet...Designed to send the engine power to both the front and rear axlesDirect-fit replacement for your overworked, out-of-shape transfer case$39.70 - $276.94
- JBA®Cat4ward Shorty Exhaust HeadersCat4ward Shorty Exhaust Headers by JBA®. JBA shorty headers are one of the best performance upgrades available for any application. Hot Rod magazine rated headers as one of the top 10 power parts installed on a vehicle. JBA shorty...Mandrel-bent stainless steel primary tubesPatented JBA Firecone® collector$399.95 - $1,207.45
- Gibson®Performance Exhaust HeadersPerformance Exhaust Headers by Gibson®. Let your engine breathe and gain power and performance with Gibson Performance Headers. These headers will flow much more exhaust than your restrictive factory exhaust manifolds. The increased...Increases low and mid-range horsepower and torqueIncreases engine efficiency$546.72 - $908.21$643.20 - $1,031.17Save up to 15%
- Davico®Exhaust ManifoldExhaust Manifold by Davico®. This product by Davico will be a great solution to replace your failed or damaged exhaust manifold. Once your stock cat fails to perform its job, replacement is the only solution. Make sure your exhaust...Helps your vehicle emit harmless gasesDirect OEM replacement$53.61 - $315.68
- Mopar®Exhaust ManifoldExhaust Manifold by Mopar®. This product from Mopar is designed to replace your failed part to restore the function of the exhaust system in your vehicle. It's made from the same grade materials as your original part using the latest...Designed to restore the function of your exhaust systemMade to your exact vehicle specifications to fit like an OEM part$4.60 - $2,287.31
- MagnaFlow®Direct Fit Catalytic Converter with HeaderDirect Fit Catalytic Converter with Header by MagnaFlow®. If your car needs replacement, install one that will get you through the smog check. This converter is part of the exhaust header/manifold assembly, and it will directly replace...Made to provide unequaled quality and reliabilityMade with the use of the latest technologies$475.00 - $2,823.00
- ACDelco®GM Original Equipment™ Exhaust ManifoldGM Original Equipment™ Exhaust Manifold by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$59.96 - $910.31
- BBK®Performance Parts Full Length Exhaust HeadersPerformance Parts Full Length Exhaust Headers by BBK®. Gain 30 plus dyno-proven horsepower just by bolting on a set of BBK long tube, full length headers. These premium headers are CAD designed with a one-piece laser cut exhaust flange,...Dyno Testing Results Show a Typical Increase of 30 HorsepowerCNC Mandrel Bent Tubes to Ensure Consistent Diameter throughout the Tubes$519.99 - $1,649.99
- Pypes®HeadersHeaders by Pypes®. Still searching for some more horsepower and better sound? Then here’s your solution... and when you install these headers, it will most likely be the last pair you’ll ever need to install, because they...304 Stainless Steel ConstructionSuperior upgrade for your exhaust system$336.75 - $1,691.75
- Hedman Hedders®Full Length Exhaust HeadersFull Length Exhaust Headers by Hedman Hedders®. The standard-duty Hedman Hedders come from the factory with an extremely durable, protective ceramic-metallic coating. Hedman Hedders, pioneered the use of ceramic-metallic coatings, back...Made of High Quality MaterialsBuilt to Last$215.59 - $1,641.92
- Walker®Exhaust FlangeExhaust Flange by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose Walker accessories, you get...Makes installation quick and easyOptimal OE-style fit and quality$4.26 - $28.45
- Mopar®Exhaust ClampExhaust Clamp by Mopar®. This product from Mopar is designed to replace your failed part to restore the function of the exhaust system in your vehicle. It's made from the same grade materials as your original part using the latest...Designed to restore the function of your exhaust systemMade to your exact vehicle specifications to fit like an OEM part$3.71 - $337.63
- Mopar®Exhaust GasketExhaust Gasket by Mopar®. This product from Mopar is designed to replace your failed part to restore the function of the exhaust system in your vehicle. It's made from the same grade materials as your original part using the latest...Designed to restore the function of your exhaust systemMade to your exact vehicle specifications to fit like an OEM part$18.28 - $26.85
- aFe®BladeRunner Exhaust ManifoldBladeRunner Exhaust Manifold by aFe®. Replace the exhaust manifold on your Dodge diesel with the BladeRunner manifold. It was created to address a cracking problem with the stock manifold, but it's so far advanced compared to the stock...Thick wall construction and reinforced ribs for maximum durabilityOutflows the factory exhaust manifolds, improving performance and throttle response$335.00 - $1,278.00
- ACDelco®Genuine GM Parts™ Exhaust Pipe to Manifold GasketGenuine GM Parts™ Exhaust Pipe to Manifold Gasket by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.68 - $35.18
The exhaust manifold collects exhaust gas from the cylinder head exhaust ports and channels it to a single outlet, connected to an exhaust pipe. The exhaust continues flowing through pipes in the system, through the catalytic converter and muffler, and out the tailpipe. The manifold is secured to the cylinder head and exhaust pipe with bolts or studs and nuts, and these junctures are sealed with gaskets. Exhaust manifolds are generally durable, but if your vehicle needs repair, you can count on our replacements to look, fit, and function just like original equipment, but for much less cash.
Most exhaust manifolds are cast iron, however some are constructed from steel or stainless steel tubes welded together and to a flange that attaches to the cylinder head. Heat shields are mounted on some manifolds to protect other components from their extreme heat, and on some applications to prevent exposing the cabin floor to excessive heat, which could make driving very uncomfortable. On some vehicles the catalytic converter is integral with the manifold, and some manifolds have a port for the oxygen sensor, which signals the exhaust oxygen content to the engine control module.
Exhaust manifolds are generally one of the most reliable components in the exhaust system, but because they continually experience thermal stress, along with other factors, occasionally replacement becomes necessary. We can help with OE quality replacement components. We have exhaust manifolds, exhaust manifolds with integrated catalytic converters, manifold and exhaust pipe gaskets, studs/nuts, bolts, crossover pipes, and everything else exhaust manifold related. Many of our manifolds and manifolds with integrated converters come as complete kits with all gaskets, hardware, and shields (as required) included, so one part number gets you everything you need to complete the job.
The easiest way to get more power from your engine is to let it breathe better, increasing intake and exhaust flow. Factory exhaust systems are compromises, with noise reduction usually a priority over performance. Installing a performance exhaust system should be the first step to improve flow, but if you want to go further, mount a set of headers in place of your exhaust manifolds. Most stock exhaust manifolds are very restrictive; when designed more attention is often paid to engine compartment fit than exhaust flow. Headers reduce restriction and enable your engine to make more horsepower.
No matter what your performance goals are or what you drive we have the headers for the job, including EPA and CARB compliant street headers, block-hugging street rod headers, headers for use with turbochargers, headers designed for low-end torque, high rpm headers for every type of racing, and much more. We offer headers in stainless steel, steel that’s been coated to prevent corrosion, and even titanium. Stainless steel headers will not rust but they may turn blue near the head flange. Ceramic coatings are durable and can withstand high temperatures.