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Replacing your stock exhaust manifold and up-pipes should be the first step in building a high performance exhaust system. Pacific Performance Engineering exhaust manifolds are co-designed by Honeywell (Garrett) and PPE, using CAD software to maximize flow characteristics. The included up-pipe bellows are high-flow, internally sleeved, and manufactured from 11-gauge, 0.120 in. wall aircraft-grade stainless steel with a 2 in. O.D. The exhaust manifolds are machined from high-silicon moly cast iron; feature built-in bosses; and are pre-drilled and tapped for a 1/8 in. NPT EGT sensor. PPE exhaust manifolds will help lower exhaust gas temperatures, reduce drive pressure, and accelerate turbo spool-up while maintaining reliability. Order the model recommended for your application.
( 2 )
$1,070.98
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$1,520.99
On Sale
Summit Racing™ LS Turbocharger Manifold and Crossover kits provide premium components and accessories, carefully matched, to successfully reach your power and performance target. These kits use either Hooker or Summit Turbo manifolds and crossovers to allow you to mount a T-4 turbine sized turbo on your LS based engine. The kits include premium manifolds, gaskets, and hardware. Check out Kit/Combo contents tab for the components list.
Not Yet Reviewed
$1,144.88
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$1,221.88
$1,028.68
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$1,148.68
On Sale
BD Diesel Roadmaster CAT T6 exhaust manifolds are dependable 3-piece units constructed of thick walled, durable high-silicon ductile iron that will prevent cracking and help reduce future repair costs and down time. The manifolds have a Pulse exhaust flow design that directs energy to the dual volute turbine maximizing spooling response and bottom end power. The T6 mount allows for a variety of turbos to be installed including BD's own Roadmaster Turbo.
Not Yet Reviewed
$1,346.95
$1,212.26
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 )
$1,419.99
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 )
$915.45
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$1,496.85
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
$951.15
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$1,102.45
Dorman direct-fit manifold catalytic converters bring several parts together in one package for a turnkey installation. These top-quality exhaust manifolds are joined to the cat, and most models include gaskets and downpipe hardware, as well. Constructed from cast iron or stainless steel tubing, the units resist warping, cracking and leaks—and all undergo thorough inspection to ensure quality performance. Dorman direct-fit replacements deliver ease and convenience to your exhaust system upgrade. The kits are available for hundreds of makes and models.
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$1,004.99
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$1,290.99
Specifically formulated for Californians, Walker CalCat manifold converters comply with regulations for OBD-II and pre-ODB-II vehicles. These exhaust manifolds have an integrated catalytic converter; their OE-style and fit enables an easier install. The CalCats feature a stainless steel body, a heat-shielded pipe, and a structural brace for enhanced strength and durability. In addition, they're built with the right loading of precious metals, the proper catalyst material and design, and a high-technology washcoat—providing enhanced oxygen storage capacity. Gain the best balance of performance and price from Walker CalCat manifold converters.
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$1,129.99
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$1,328.99
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
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$1,000.99
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$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.
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$1,000.99
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$1,071.50
Since you have to use a catalytic converter anyhow, you might as well use one that will last a long time and maintain your vehicle's performance level in the process. Catco direct-fit catalytic converters feature 409 stainless steel shells, 16-gauge stainless steel pipes and nipples, and a heat-resistant sealed mat—all of which help them to last longer. These Catco units are direct replacements for OE converters and will install with little or no modification. Some converters have steel air tubes with perforated holes to help distribute the airflow evenly, without robbing power. New flanges are included when necessary. Order the model designed for your vehicle application.
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$1,087.99
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$1,101.99
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
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$1,322.40
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$1,859.15
$1,113.60
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$1,565.60
Clearance
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
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$1,499.99
$1,050.50
On Sale
Stainless Power products are designed by Stainless Works, and made exclusively to our exact specifi cations from the highest quality 304 stainless steel. Factory manifolds can be restrictive and hold back the true potential of your ride. Stainless Power headers unlock the power of your engine. Our long tube, free- flowing design reduces back pressure, and will bring new found power that you can feel and hear.
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$1,519.05
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$1,804.05
$1,279.20
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$1,519.20
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.
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$1,113.50
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$1,747.95
$1,002.15
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$1,573.16
Ultimate Headers 321 Stainless Steel Headers integrate a cutting-edge, patented design, created specifically for maximum performance and minimal weight, with 3D-engineered flanges, and superior 321 stainless steel to deliver a unique combination of elegance and horsepower. Born in World War II for aircraft engine exhaust manifolds by adding titanium to basic nickel/chromium alloy steel, 321 stainless provides reduced weight, plus increased resistance to material fatigue and thermal cracking in high-heat environments. Finite Element Analysis (FEA) processes are used to create Ultimate Headers and the unique Ultimate Flanges with their signature, high-tech, ribbed reinforcements that reduce weight, improve flange cooling, and lessen heat-induced warpage; while providing the required clamping forces to eliminate leakage. Ultimate 321 Stainless Steel Headers' tight radius, investment-cast, 316L stainless steel elbows immediately turn the header tubes away from the exhaust ports with a radius smaller than the tube diameter (which can't be done using a tube bender); holding the header tubes close to the block—perfect for engine swaps. Investment casting also maintains the desired wall thickness and avoids the thinner sidewall created by tube bending at the point where exhaust gas temperature and volume are at their highest. These benefits, combined with the advanced Cometic MLS (multi-layer stainless steel) header gaskets included with each set of headers, give Ultimate Headers 321 Stainless Steel Headers the leading edge when it comes to adding a total performance-enhancing exhaust system. Features include: * Patented design * Includes premium corrosion and heat-resistant ARP 12-point, 300 grade stainless steel bolts and washers * Jig fixture, TIG-welded for precise quality control * Easy to install * Header tubes are mounted high and tight for a compact, space efficient package away from steering shafts and frame rails * Eye-catching flanges add dramatic improvement to the engine compartment * Available styles include rear-dump and block-hugger designs * Available in a variety of finishes, including mill, satin, mirror polish, ceramic coated silver, and ceramic coated black *Ultimate Headers Cast Header Flanges or Extreme Low-Profile Clamps (both sold separately) are recommended for the end of the collectors
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$1,379.00
On Sale
Stainless Works offers Factory Connect exhaust systems for a wide range of cars, trucks, and Jeeps. They're designed to improve sound and performance. The bolt-on systems connect to the factory manifolds or Stainless Works headers. You can select either a classic muscle car tone of a chambered muffler, or go for the extreme with S-Tube style mufflers. Components are built from corrosion-resistant 304 stainless steel and TIG-welded at the company's state-of-the-art facility in Streetsboro, Ohio. Smooth mandrel pipe bends optimize exhaust flow. Factory Connect systems are available in a variety of styles (cat-back, rear axle-back, etc.), configurations, pipe sizes, tip styles, and more. Order the model with options recommended for your vehicle.
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$1,262.55
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$1,859.15
$1,063.20
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$1,565.60
On Sale
The Kooks Headers Super Street Series headers are a huge improvement over the stock pipes, with large primaries, collectors, and 3/8 in. flanges for sealing superiority. These headers are meticulously made and fit precisely into the engine bay of your ride. In addition to perfect fit, the headers are constructed from 304 stainless steel, which provides rust resistance throughout the life of the product. Super Streets are designed to be a direct-fit replacement for the factory manifolds, bolt right up to the factory pipes, and will provide a proven horsepower increase and corresponding torque gain throughout the powerband. No cutting or welding is required for installation. These headers were designed with performance in mind and weigh significantly less than the factory manifolds. Order the model recommended for your vehicle.
Not Yet Reviewed
$1,394.67
$1,185.47
On Sale
aFe Twisted Steel headers are constructed of 409 stainless steel tubing with thick, CNC-machined flanges to ensure a leak-free seal. They incorporate a merge collector design, reducing the turbulence that occurs when using the traditional form collector-style designs. The performance gains are obvious when coupled with a high-flow Y-pipe. The aFe headers feature a tuned length primary that is out-flowing the stock manifolds by as much as 46 percent. Order the style and configuration tailored to your vehicle and engine application.
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$1,146.00
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$1,793.00
$1,031.40
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$1,613.70
On Sale
Flowtech shorty headers are just the ticket for those who want the best of both worlds--top performance and a clean machine. They bolt on to your OEM exhaust system, offering real horsepower gains plus increased efficiency. These headers are made from durable 16-gauge tubing; feature TIG-welded, extra-thick 3/8 in. flanges for a leak-free seal, and come complete with premium gaskets and hardware. Plus, Flowtech Shorty headers are available in high heat-resistant black paint, ceramic thermal barrier coating or natural stainless finishes for improved rust and corrosion resistance. Additional features: * Designed as a direct fit replacement for OEM exhaust manifolds * High-flow, mandrel-bent tubes provide consistent tubing diameters for smooth flow and increased exhaust velocity Important notes: Breaking in an engine with ceramic coated headers WILL result in damage to the coating and will VOID all warranties. Ceramic coated headers require several heat cycles to fully cure before they will withstand extreme heat. Flowtech recommends using cast iron exhaust manifolds or old headers to break in new engines to avoid coating damage. Flowtech does not recommend the use of header wraps as this will void the warranty.
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$1,049.95
On Sale
Hooker Street Force headers are designed to be a high performance alternative to the stock OE manifolds. They are built to accommodate all emission control devices. 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. Hooker Street Force headers include: * Tuned-length primary tubes for maximum exhaust scavenging and velocity * Mandrel-bent tubing for smooth exhaust flow * Lightweight and sturdy 16-gauge tubing * 3/8 in. machined flanges for a perfect seal * Industry's best welds for durability * Designed as high performance, direct fit replacements for OE exhaust manifolds * Will accommodate all emission control devices * All necessary hardware for a complete installation
( 11 )
$1,349.95
On Sale
Kooks Headers shorty headers feature large diameter mandrel-bent stainless steel tubing and are great replacements for factory manifolds. Depending on the specific application, they may include catted connections to connect to OE exhaust systems without an X-pipe or H-pipe. Other models connect directly to the original equipment exhaust system. All Kooks Headers shorty headers offer improved flow and real improvements in horsepower and torque. Note: Kooks Headers mid-length headers and connection pipes may not be legal for sale, installation, or use in some areas. Check your state and local laws.
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$1,702.80
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$1,732.30
$1,447.38
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$1,472.46
Eddie Marine EMI Thunder standard cast aluminum risers are available in a polished or powdercoat finish. The exhaust risers are available for SBC and BBC applications—and designed for Mercruiser engine models with Eddie Marine EMI exhaust manifolds (not recommended for use with engines with aftermarket camshafts). These are the risers only; other exhaust components are sold separately.
Not Yet Reviewed
$1,189.95
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$1,198.95
Instant Rebate
ZyCoat ZyBar thermal coating is a high temperature thermal dissipation coating for headers, manifolds, turbos, and exhaust systems. By greatly reducing radiant engine heat, ZyBar improves scavenging performance to boost torque and increase horsepower. Utilizing advanced, micro-surface technology, even a very thin .001 to .0012 mil coating of ZyBar outperforms conventional tapes, wraps, ceramic, or powder coatings. ZyBar's improved engine performance was confirmed by measuring header surface temperature reduction versus stock, uncoated headers. Utilizing revolutionary, lightweight micro-surface technology, ZyBar significantly reduces surface temperatures which, in turn, lowers under-the-hood temperatures, and lessens the need for heavy wraps, tapes and shields. Additional features of ZyCoat ZyBar thermal coating include: * Lower applied cost … less than 1/3 the cost of ceramic coating * Increased scavenging performance for increased engine performance * Color stability and corrosion resistance * Conquers temperature extremes up to 2000+ degrees F * Reduces radiant heat by over 90 percent * Accelerates thermal flow to increase horsepower * Resists rust and corrosion--won't chip or crack * Spray, dip, or wipe application * Choice of colors
( 15 )
$1,709.99
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