Availability
Showing In Stock Items. Show All 81 Items.
for SBC and BBC applications, these systems are equipped with standard cast aluminum short risers, and are direct replacements for many stock Mercruiser manifolds in Bravo and Alpha applications using exhaust selector systems or Merc "S" pipes. Eddie Marine EMI Thunder manifolds are hardcoat anodized (except polished version) to military spec to prevent corrosion—and come standard with a black Fusioncoat finish, with optional finish colors available. Choose the model recommended for your watercraft engine. Eddie Marine EMI Thunder systems include: * EMI exhaust manifolds * Aluminum risers * Bolts, exhaust and riser gaskets, fittings
( 2 )
$1,798.00
—
$2,938.95
On Sale
Cast from high-quality molds for proper fit, these Scott Drake exhaust manifolds will get that engine restoration on the right track to a throaty roar. Whether you are replacing a stock corroded manifold or getting to that exhaust portion of a rebuild, these manifolds will get that engine back to its deep throaty growl that you love.
( 37 )
$946.95
$851.95
ATP exhaust manifolds are high-quality replacements developed from the OE specs to ensure they'll install and perform like the originals. These manifolds are manufactured from premium metals, like cast iron and stainless steel. All models are machined to ensure that the flanges are flat, mount evenly, and do not leak. Hundreds of models are available for fitment on countless vehicle and engine applications. ATP exhaust manifolds are backed by a limited lifetime warranty.
( 102 )
$388.99
Sierra Marine exhaust manifolds are painted, packaged, and leak-tested. Your boat's exhaust manifold will not last forever and ignoring it could lead to engine problems. Sierra Marine offers a vast selection of quality units that will allow you to replace your corroded manifold, avert problems, and enjoy trouble-free service.
( 15 )
$464.99
—
$492.99
Eddie Marine EMI Thunder exhaust system with high performance "S" pipe risers offer the perfect solution for existing exhaust flow below swim steps. Featuring stainless steel high-flow risers, these EMI systems enable the exhaust to exit underwater at idle keeping them quiet when you want it most. Adjust the outlet position by changing the size of the exhaust hose connecting the riser with the exhaust bend. The 16 in. long risers are a must with high performance camshafts to prevent reversion (water ingestion). Eddie Marine EMI Thunder manifolds are hardcoat anodized (except polished version) to military spec to prevent corrosion and come standard with black Fusioncoat finish, with optional finish colors available. Eddie Marine EMI Thunder systems include: * EMI exhaust manifolds * Stainless steel risers * 80 degree bends * Bolts, exhaust and riser gaskets, fittings * 4 in. exhaust hose and clamps
Not Yet Reviewed
$4,798.95
On Sale
Flowmaster manifold downpipes are designed for the person who wants to use a crossmember-back exhaust system while using the factory exhaust manifolds. Utilizing mandrel bent 409S stainless steel tubing and high quality flange gaskets. Flowmaster's manifold downpipes are designed for the perfect leak free fit. Features: * Mandrel-bent 16 gauge stainless steel tubing * Designed to be used without heat riser * Adapt exhaust to factory manifolds * Large 2.50-inch manifold downpipes
( 41 )
$231.95
—
$243.95
$208.75
—
$219.55
On Sale
Hooker manifold-back Competition exhaust systems feature large-diameter, 16-gauge steel tubing for improved efficiency, less backpressure, and longer life. Each system is mandrel-bent to maintain a consistent inside diameter for maximum flow. All systems come without mufflers.
( 37 )
$399.95
$359.95
MagnaFlow manifold exhaust Y-pipes offer more power than stock. These stainless steel Y-pipe assemblies look good and fit good, like performance exhaust should! Replace your factory setup with MagnaFlow manifold exhaust Y-pipes.
( 11 )
$285.00
Walker Ultra manifold converters fit like OE, because the company makes original equipment! These exhaust manifolds have an integrated catalytic converter—and are available for specific vehicle applications. Besides the great fit, inside the Ultra catalytic converters are ceramic substrates with high-tech washcoat and just the right loading of precious metals. The outside bodies are stainless steel for long life and durability. Catalytic converters are a vital part of your vehicle's emission control system; choose the direct fit, quality, and performance of Walker Ultra manifold catalytic converters.
( 1 )
$613.99
—
$641.99
Manufacturer Rebate
MagnaFlow California Grade CARB Compliant direct-fit manifold catalytic converters comply with California Air Resources Board (CARB) emissions regulations, which require more precious metals and rigorous testing, plus the direct-fit means an easier bolt-on install for you. Features include: * Stainless steel construction * CNC-precision robotic manufacturing * Limited 5-year/50,000 mile warranty
( 2 )
$1,356.00
—
$2,157.00
Manufacturer Rebate
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant direct-fit manifold catalytic converters. With features including free-flowing mandrel-bent tubing and highly corrosion resistant, stainless steel construction, you can easily install these converters yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. The included gaskets and hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation. These OEM Grade replacements are designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.
Not Yet Reviewed
$406.00
—
$837.00
Summit Bucks
Dynomax dual kits are complete, universal, dual exhaust systems designed to perform with Dynomax headers or stock manifolds. Their special reducer design allows for a variety of mounting options, with extra-long, 16-gauge tailpipes with side exits. These kits include all needed hardware and instructions. Mufflers are not included.
( 67 )
$232.99
—
$256.99
Borla X-pipes will not only increase the amount of power that your vehicle produces, but also give your muscle, sports, or luxury car a more aggressive sound. Crossover pipes let your exhaust gasses flow through the path of least resistance, balancing the pulses between engine banks—and achieving best performance gains in the higher rpm range. These X-pipes are built from lightweight, aircraft-grade T-304 stainless steel, and are available in various configurations and tubing diameters. They are a perfect complement to Borla's cat-back and header systems.
( 37 )
$399.99
—
$724.99
Complete your dual exhaust system and gain horsepower at the same time with these Pypes downpipes. They are designed to connect to your factory manifolds and terminate at the transmission crossmember (some applications will require trimming for length). These downpipes are made from mandrel-bent stainless steel tubing for unrestricted flow and long-lasting performance. They include hardware and flanges, unless otherwise noted.
( 238 )
$163.79
—
$221.79
On Sale
Corsa off-road X-pipes upgrade your vehicle with high-quality stainless steel and race car-like sound. They feature mandrel-bent tubing and Corsa RSC technology that delivers a drone-free experience during cruise.
( 3 )
$1,008.99
$908.09
On Sale
Flowtech Super Street Dual exhaust kits offer a top-quality, custom-fit dual exhaust system at a price that couldn't be more affordable. They feature fixture-formed, 2.25 in., 16-gauge tubing for increased performance, and a custom fit for both factory manifolds and aftermarket headers. These kits include everything from the header flange back to the tailpipe, excluding mufflers.
( 79 )
$258.95
$233.05
—
$314.95
On Sale
XForce dump pipes allow for easier release of the high pressure built inside the turbo, thus preventing clogging, and allowing the engine to breathe more freely. In turn, you get more horsepower, throttle, and better fuel economy. Manufactured using a specific, clever design, these dump pipes are made of high-quality 304 stainless steel and a mandrel bend construction, whereas stock exhaust pipes are manufactured using mild steel. Ensure the free flow of exhaust gases through your exhaust system for your vehicle's efficient performance with XForce dump pipes! Order the model for your application.
( 6 )
$395.10
$335.84
Catco prides itself on leading the industry in new product development and efficient manufacturing processes for its EPA- and CARB-compliant catalytic converters. Aristo's proprietary substrate chemistry yields highly efficient loadings for lower cost and better converter efficiency while Catco's latest advanced-manufacturing technology ensures that all converters are built to exact OE dimensions and fitment. All this allows Catco to maintain industry-leading efficiency, productivity, and competitive pricing. Catco Federal/EPA direct-fit catalytic converters feature: * 409 stainless steel shell and neck construction for longer life * Aristo Clean by Design advanced catalyst technology to handle the toughest emissions problems * Increased precious metals loadings * Improved O2 storage and release * Exact O2 sensor location(s) * Lower emissions output * Long-term reliability * Keeps the MIL light off * Hardware included (where needed) * Provides for faster and easier installations * 5-year/50,000-mile warranty on converter body * 25,000-mile warranty on emissions
( 7 )
$648.99
—
$1,085.99
AP Exhaust direct-fit catalytic converters will render your vehicle energy efficient and environmentally friendly. They're built with 409 stainless steel shell and neck construction for longer life, and feature AP's "Clean by Design" premium-grade ceramic substrates for maximum pollution reduction. Offering the most comprehensive coverage, they can provide direct-fit catalytic converters with lower emissions, long-term reliability, and an easier install. The growing concern for the environment means there is a growing need for quality emission control products. AP Exhaust direct-fit catalytic converters offer the quality, fit, and value to meet those concerns. Order the model designed for your vehicle application.
( 31 )
$518.99
—
$974.99
On Sale
Stainless Works CNC mandrel-bent exhaust systems are the simply the best for improving your vehicle's performance, sound, and mileage. Made of high-grade 304 stainless steel, they offer an array of options to unleash more torque and horsepower while delivering the sound your vehicle has been lacking. Most are designed to use factory hangers. Stainless Works not only offers their Factory Connect option that mates to a factory connection point, but also Performance Connect options for many models. Performance Connect gains more performance than factory connection points allow, and they require the installation of Stainless Works headers (sold separately) to gain the full performance benefit. Stainless Works also builds their mufflers entirely of stainless steel. They will never "burn in," "blow out," or change their tone—ever. Choose from a selection of universal or application-specific muffler designs, including turbo chambered (loud), chambered round (louder—can be reversed for an even more aggressive sound), and turbo S-tube (loudest—may be too aggressive for a daily driver). Additional features of Stainless Works CNC mandrel-bent exhaust systems include: * 304 stainless will never red-rust like cheaper 409 stainless * TIG-welded for strength * Durable 3/8 in. thick flanges * Mandrel-bent (no buckling) for optimal flow * Variety of tip options (varies by application) * Truck exhausts available with three exit locations: behind the passenger tire; under the rear bumper (one on each side); and in front of the passenger tire * Install-Ready; all systems come with all necessary parts to make installation as smooth as possible
( 30 )
$1,008.90
—
$1,859.15
$849.60
—
$1,565.60
On Sale
XForce dump pipe and cat kits are designed and crafted from stainless steel with 100 cell high-flow metallic catalytic converters. They are offered for many different applications to increase performance and sound. Add a little attitude to your ride with XForce dump pipe and cat kits.
Not Yet Reviewed
$535.50
$455.18
On Sale
Shafer's Classic Reproductions exhaust systems are available for a variety of popular classic vehicles—most in your choice of aluminized or stainless steel tubing. These complete exhaust systems are available as accurate OE replicas, or with a number of high performance options and variations. Shafer's exhaust systems are manufactured to OEM specifications using state-of-the-art CNC equipment. Laser-scanned from original factory components, the data is stored for use by the pipe benders, resulting in correctly bent tubing accurate to within 0.0005 in. for an exact duplicate each time the part is produced. Options for Shafer's Classic Reproductions exhaust systems include (depending on the model): * Fitments for various headers and OE-type manifolds * Tailpipe exits * X-pipes * H-pipes * Glasspack, turbo, chambered, or OE-replacement mufflers
( 51 )
$849.99
—
$1,849.99
$764.99
—
$1,664.99
Get more power and sound with a Scott Drake concours exhaust system. These kits are manufactured from premium quality materials—engineered to original specifications. They're test-fitted on the appropriate Mustang prior to production, ensuring a trouble free installation. The concours exhaust systems are available in a wide range of styles and configurations. Order the model designed for your specific vehicle.
( 14 )
$772.95
On Sale
Doug's Headers has long been recognized of as one of the premiere exhaust header manufacturers in the performance industry. Since1958, they have been producing high-quality, hand-built, mandrel-bent exhaust headers. Each and every header is tuned with the proper tube size and length to efficiently remove all of the exhaust from each cylinder, reducing pumping losses, and resulting in dramatic increases in horsepower and torque. Doug's headers are carefully developed on the vehicles that they are intended to fit and are re-checked numerous times during the design and manufacturing process. Their designs include mid-length headers, Tri-Y headers, and long tube headers, plus manifold replacement headers. Their headers come with all the necessary mounting hardware, collector reducers or connector pipes, premium extra-thick gaskets, and detailed installation instruction sheets. The gaskets are rated up to 1100 degrees F, pressures to 3700 psig (255 bar), and are designed for an exact port match with their headers. Doug's Headers offer a choice of finishes: * Metallic Ceramic Thermal Barrier Coating (MCTBC), which is polished with a vibratory finishing process that not only produces a high-luster aluminum appearance, but also compresses and activates the coating, which increases the surface hardness. The finish is 60 percent more corrosion resistant than an unpolished surface, easy to maintain, and will last for years under normal operation conditions. MCTBC also protects and extends the life of headers by creating a thermal barrier that significantly lowers under hood temperatures and protects the substrate metal from thermal fatigue. * Hi-Temp black coating is an affordably priced alternative to their MCTBC. This finish provides good corrosion and heat protection when compared to many of the "cheaper" header finishes being applied by our competitors. * Raw steel is available for individual customizing Unless otherwise noted, these headers are designed to fit the vehicle as it came from the manufacturer. This includes components like cylinder heads, chassis, steering, motor mounts, body mounts and bushings, etc. If your vehicle is using aftermarket components, parts from other applications, or custom altered parts, then it is the installer's responsibility to verify fitment.
( 704 )
$670.50
—
$1,747.95
$603.45
—
$1,573.16
Modal Header
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
