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Patriot Racecar Weld-up Kits

Getting everything to fit into a modified engine bay is often a feat for magicians. When regular-fit headers won't do, you'll need Patriot Racecar weld-up kits. These custom-build headers are great for racers or highly modified applications. They feature one-piece mandrel-bent primaries, precision-machined 3/8 in. flanges, and long transition collectors for improved flow. The kits include gaskets, locking collector tabs, and bolts for ease of installation. Go with Patriot Racecar weld-up kits for custom applications with awesome style.

3.5 out of 5 stars ( 4 )

$588.55

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$622.60

Patriot Lakester Weld-Up Kits

Patriot's Lakester weld-up header kits work great for street rodders and racers who need to build custom headers when a specific fit header is not available for their car. Check out these Lakester-style header kits featuring 16-gauge mild steel tubing and specially designed tapered collector cones. 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.

4.75 out of 5 stars ( 4 )

$565.52

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$669.85

ICEngineworks 1875 Series Basic Kits

ICEngineworks 1875 Series basic kits make your dreams of the perfect fitting headers a reality. Mocking up exhaust headers—simple or complicated—has mostly been a chore not eagerly undertaken, and would usually be followed up with a "good enough" attitude. No longer. ICEngineworks 1875 basic kits simple but highly effective 3D modeling block systems for precision exhaust headers. You can revise, correct, and rearrange without spending all your money and time reaching perfection. These tough ABS plastic modeling blocks are precision-molded and can be used over and over. ICEngineworks 1875 Series basic kits provide you with enough model blocks, plus adapters, an instruction manual, control sheets, and a storage case to get you started.

Not Yet Reviewed

$549.99

Summit Racing™ Universal Rod Builder Exhaust Kits

Summit Racing™ universal rod builder exhaust kits come complete with everything that you need to construct the custom exhaust system you've been planning. The pipes are available in a variety of materials, finishes, and diameters. You can cut and weld to your heart's content. These kits have it all! Order the model that best suits your exhaust project. The Summit Racing™ universal rod builder exhaust kits feature: * Four 4 ft. long straight sections of tubing * Four 180 degree mandrel bends * Four 90 degree mandrel bends * Four 45 degree mandrel bends * Hardware and mufflers are not included

4.58 out of 5 stars ( 77 )

$629.99

Sanderson Headers Blockhugger Headers

You'll have no more blown gaskets, warped flanges, or header exhaust problems with Sanderson blockhugger headers. They feature a patented, leak-free flange design that works! With over 50 years of American-made know-how, Sanderson Headers have one of the tightest engine block fits available. These hand-assembled headers include flanges that are precision laser-cut from 3/8 in. thick steel plate. A weld bead is built up and ground to a uniform thickness that's so precise, all you'll need is a bead of Permatex Ultra Black gasket maker silicone—no gaskets are required! Plus, these headers afford you that extra bit of clearance needed for complex steering setups and narrow frame rails, while still allowing adequate spark plug clearance. The headers are available in a variety of finishes and sizes for fitment on hundreds of applications.

4.34 out of 5 stars ( 313 )

$681.02

On Sale

Hooker Exhaust Cutouts

Hooker exhaust cutouts improve a good, old idea with new materials. These cut-outs will provide years of worry-free use with a mixture of stainless steel and aluminum. The materials will keep the elements out and the sound ... well, that's up to you. A simple flip of the switch or push of the button puts you in control of sound and performance. Hooker offers single and dual cut-out kits. Hooker exhaust cutouts feature: * TIG-welded T-304 stainless steel tubing for a clean and weather-resistant finish * 6061 aircraft aluminum motor and valve bracket * Instant performance gains when opened * Dual kits include a "Y" cable for simple wiring and simultaneous valve operation * Single kits have a toggle switch to operate the valves, while dual kits have a remote for valve operation * Stainless tip can be positioned for any direction of exhaust * Components available separately * Simple 12 V cigarette lighter plug-in for main power supply

4.62 out of 5 stars ( 34 )

$634.95

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$638.95

$570.95

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$574.95

JBA Performance Exhaust Cat4ward Headers

Increase your horsepower and torque with JBA Cat4ward headers! They are designed with 3/8 in. thick laser-cut flanges, mandrel-bent primary tubes, and feature JBA's patented Firecone merge collectors. They're available in either steel or 409 stainless steel and are offered in a chrome plated or high-temperature silver ceramic finish for most applications. JBA includes premium-quality mounting hardware and instructions for the installation and, unless otherwise noted, these headers are designed to fit the vehicle as it came from the manufacturer. This would include components such as cylinder heads, chassis, steering, motor mounts, body mounts, bushings, etc. If aftermarket components, parts from other applications, or custom-altered parts are used on your vehicle, it is the installer's responsibility to verify fitment.

4.24 out of 5 stars ( 482 )

$692.88

On Sale

Hooker Blackheart LS Swap Exhaust Systems

At the "heart" of any performance vehicle is the exhaust system. Hooker Blackheart LS swap exhaust systems are engineered to provide maximum exhaust velocity, ground clearance, style, performance, and quality. These Blackheart LS systems are offered in three different configurations, and bolt-up directly to existing Hooker Blackheart mid-length headers (sold separately) for a hassle-free installation with an impressive sound sure to turn heads! Features and benefits include: * Constructed from lightweight, 18-gauge, mandrel-bent 409 stainless steel for maximum strength and durability * Dual 409 stainless steel high-flow, straight-through muffler design * Available in three different configurations: Dual 3 in. inlet/single 3 in. out, dual 3 in. with turndowns, or dual 3 in. inlet/dual 2.5 in. out (rear exit) * 100 percent quality hand-welded construction for strength, longevity, and good looks * Designed for use with other Blackheart S10/Sonoma LS swap products * Utilizes OEM mounting points for factory-like fitment * Tube geometry designed for maximum clearance and hassle-free installation * All hardware included

2.0 out of 5 stars ( 1 )

$716.95

$644.95

Patriot Tight Tuck Headers

Patriot Tight Tuck headers provide the solution to many problems associated with engine swaps in modern street rods. They fit in the tightest of engine compartments, and they clear most stock motor mounts. Many Tight Tucks are manufactured from durable 16-gauge tubing and come complete with gaskets, header bolts, and collector reducers. Besides their popular finishes, Patriot also offers a chrome option that is polished before and after assembly for show-quality appearance, as well as a stainless steel option. Order the model designed for your vehicle and engine application. Patriot Tight Tuck 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 (heat-resistant up to 1,600 degrees F) that significantly lowers underhood 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.

4.28 out of 5 stars ( 54 )

$646.20

Patriot Chrome Lake Pipes

Get the look of an expensive tuned header side pipe at a fraction of the cost. These Patriot chrome lake pipe kits connect to headers or a stock exhaust system with one functioning inlet tube and 3 dress-up tubes. Side pipes have built in "Hi-Flo" six sided louvered cored mufflers which absorb sound not horsepower. Fully welded brackets allow for easy installation. Length is measured from the bend in the collector to the end of the side pipe.

4.09 out of 5 stars ( 32 )

$674.77

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$737.39

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