Availability
Summit Racing™ split lock bolt kits put a new twist on the theory of mechanical locking fasteners. These innovative bolts use a locking set pin built into the bolt itself—and when tightened, the set pin expands the bolt threads against the thread wall. This, in turn, provides a locking system without having to use any additional wires, locking compounds, or lock washers. To remove the split lock bolts, simply loosen the set pin and back out the fastener. They are available in a variety of thread sizes, for engine applications from the 1950s and up.
( 35 )
$19.99
—
$44.99
Summit Racing™ offers header bolts for a variety of engine applications, from 1955 and up. These stainless steel fasteners have small 3/8 in. hex heads for use with a box end wrench and a 9/16 in. head flange that eliminates the need for washers. For rebuild, restoration, or swap, replacement bolts from Summit Racing™ will properly secure your header.
( 14 )
$12.99
—
$22.99
Looking for some quality header bolts from a name you can trust? Our stainless steel Summit Racing™ header bolts have small 3/8 in. hex heads for use with a box end wrench. A 9/16 in. head flange eliminates the need for washers.
( 40 )
$14.99
—
$29.99
Summit Racing™ offers collector bolts in a variety of head styles, materials, and finishes. The hardware kits include washers and nuts. Order the fastener set preferred for your application.
( 25 )
$3.99
—
$4.99
Summit Racing™ Extreme Duty exhaust manifold header bolts are engineered to withstand the stress and abuses that high-horsepower engines endure. These fastener kits come with all necessary studs, nuts, washers, lubricant, and instructions to ensure maximum performance and reliability. Order the hardware recommended for your year/make and engine application. Extreme Duty fasteners feature: * Tensile strengths above 170,000 psi * High-strength chromoly steel utilized for all products * Precision manufacturing processes ensure consistent product performance * All studs are twice straightened to guarantee straightness * Threads are rolled after heat treatment for high strength * Tensile and yield strength tested after thread rolling * Uniformly applied black oxide surface finish * Anti-rust oil coating to protect fasteners from corrosion
( 2 )
$28.99
Summit Racing™ complete electric exhaust cutout kits give you the best of both worlds--an OEM-quality quiet sound for the street, and a wide-open race growl for the track. These kits are designed to be welded or clamped into the existing exhaust, and can be opened and closed from inside the cockpit with an included "one-touch" flip switch. Even better, one rocker switch controls both sides of the dual cutouts, or they can be wired independently of each other. These Summit Racing™ complete electric exhaust cutout kits are designed to fit different types of cars and trucks. Summit Racing™ complete electric exhaust cutout kits feature: * CNC 6061 aircraft aluminum bodies * Smart Chip Brain Controlled motor with "One Touch" rocker switch * Polished stainless steel butterfly plates * Stainless steel blade shafts * Aircraft-quality, high-temperature resistant aluminum motor plates * Unique V-band clamp allows turndowns to be rotated for ultimate adjustability * Polished 304 stainless steel turndowns offer 45 degree slanted discharge angle * High-torque DC gear reduction driven motors * Gears made from high-temperature carbon steels * Sealed internal and external components for weatherproof durability * Proper socket head cap screws for a complete installation
( 205 )
$190.99
—
$501.98
Summit Racing™ oval electric exhaust cutouts are the perfect complement to any oval exhaust system. These cutouts will make your ride come alive with the flip of a switch. Just weld the transition pipe into your existing exhaust, bolt in the 6061 aluminum unit, and hit the switch, and the butterfly plate opens to reduce backpressure. Each kit includes the transition pipe, electric cutout, wiring harness, and oval turndown. If you've got a dual exhaust, one rocker switch is capable of controlling both sides of the dual cutouts, or they can be wired independently of each other. Summit Racing™ oval electric exhaust cutouts feature: * CNC 6061 aircraft aluminum bodies * Smart Chip Brain Controlled motor with "One Touch" rocker switch * Polished stainless steel butterfly plates * Stainless steel blade shafts * Aircraft-quality, high-temperature resistant aluminum motor plates * 304 stainless steel turndowns offer 45 degree slanted discharge angle * High-torque DC gear reduction driven motors * Gears made from high-temperature carbon steels * Sealed internal and external components for weatherproof durability
( 8 )
$200.99
—
$400.98
Summit Racing™ makes electric cutouts simple. These universal cutouts will make your ride come alive with the flip of a switch. Just bolt the 6061 aluminum unit onto the end of your dump pipe, hit the switch, and the butterfly plate opens to reduce backpressure. If you've got a dual exhaust, one rocker switch is capable of controlling both sides of the dual cutouts, or they can be wired independently of each other. Summit Racing™ electric exhaust cutouts feature: *CNC 6061 aircraft aluminum bodies * Smart Chip Brain Controlled motor with "One Touch" rocker switch * Polished stainless steel butterfly plates * Stainless steel blade shafts * Aircraft-quality, high-temperature resistant aluminum motor plates * High-torque DC gear reduction driven motors * Gears made from high-temperature carbon steels * Sealed internal and external components for weatherproof durability
( 29 )
$130.99
—
$149.99
Summit Racing offers exhaust flanges in a variety of 2- and 3-bolt pattern sizes and shapes. The 3/8 in. thick flanges are available in steel or stainless steel—and are designed to ensure an accurate, leak-proof seal for your exhaust components. Order the model that fits your pipe diameter and other fitment specs.
( 94 )
$6.99
—
$28.99
Summit Racing™ reducers allow you to connect various sized exhaust tubing to your headers with a minimum amount of fabrication. They're made from steel or stainless steel and come in a variety of sizes to fit your needs.
( 300 )
$18.99
—
$80.99
That clunking sound you hear beneath your vehicle might be due to a broken exhaust hanger causing your exhaust system to bounce around. If that's the case, don't sweat it—just swap out the bad exhaust hanger with a new one from Summit Racing™. These replacement hangers are available in a variety of materials and styles to best facilitate your repair. Keep your exhaust system securely positioned and attached where it belongs, with quality hangers from Summit Racing™.
( 44 )
$4.99
—
$19.99
Summit Racing™ muffler clamps are available in steel, stainless steel, or chemically polished stainless steel. They feature a 3/8 in. diameter U-bolt and nuts for extra strength and rigidity. The clamps are available in many sizes ranging from 2 in. to 6 in. for a wide variety of pipe diameters. Secure your exhaust system with clamps from Summit Racing™!
( 26 )
$2.99
—
$17.99
Summit Racing™ V-band turndown kits are ideal for the DIY installer who needs to convert bolted flanges to a V-band style connection. Once assembled, the system will enable the end user to rotate piping 360 degrees for perfect alignment. Kit components are all 304 stainless steel and include a stainless steel clamp, mounting hardware, and gaskets. They are available in different inlet/outlet pipe diameters. Get connected for less with a V-band turndown kit from Summit Racing™!
( 3 )
$50.99
Summit Racing™ V-band adapters are ideal for the DIY installer looking to convert bolted flanges to V-band style connections. These 304 stainless steel adapters convert 3-bolt collectors to V-band style connections with a weld abutment—and once welded in place, the systems enable the user to rotate the piping for perfect alignment. The V-band adapters are available in different sizes and come with a stainless steel companion clamp and mounting hardware. Get connected for less with Summit Racing™ V-band adapters!
Not Yet Reviewed
$50.99
Our Summit Racing™ collector rings allow the header builder to adapt collector extensions or reducers to most popular exhaust tubing diameters. They have a 3-bolt flange and are made of high-quality steel. Gaskets and hardware are sold separately.
( 40 )
$9.99
—
$11.99
Extend your performance with Summit Racing™ header extensions. Crafted from aluminized steel, our collector extensions are available in bolt-on and slip-on styles to fit your application in your quest for more torque and power. Summit Racing™ header extensions include clamps and hardware for your install. Tune up your car's torque without throwing a wrench into your budget--add Summit Racing™ header extensions to your ride.
( 37 )
$55.99
—
$85.99
Point your exhaust outlet where you want with Summit Racing™ turndowns. Offered in a choice of sizes and options, these turndowns are made of high-quality materials and are perfect for finishing your Summit Racing™ exhaust.
( 80 )
$23.99
—
$69.99
Cap off your exhaust system the affordable way with Summit Racing™ exhaust tips. We offer steel and stainless steel types with different finishes that are available in various configurations to fit your needs and your style. Complete your exhaust with the help of Summit Racing™.
( 378 )
$67.99
—
$72.99
Summit Racing™ LS conversion headers are made of 304 stainless steel and offer great quality, performance, and affordability. These will allow you to swap an LS into almost anything and provide more clearance than manifolds at the collectors. Our headers are mandrel bent, TIG-welded, and feature a polished stainless steel construction. They also feature V-Band collector construction, collector merge spikes, and include collector stubs, bolts, and graphite manifold gaskets for easy installation.
( 23 )
$289.99
Summit Racing™ lap joint-style exhaust clamps provide a 360 degree seal that won't leak. They're designed to connect O.D. to I.D. pipes and give your exhaust system a clean, show car-quality look. Their smooth transition lap joint allows for a proper fit to seal expanded slip-fit connections. These clamps come with pre-attached hardware and Grade 8 bolts for high strength and temperature durability. Properly secure your modified exhaust system components with Summit Racing™ lap joint band clamps, available in sizes for a half-dozen pipe diameters.
( 358 )
$8.99
—
$16.99
Summit Racing™ Pro LS turbo manifolds allow you to easily bolt a turbocharger to your LS engine. Built from heavy-duty cast stainless steel with features, such as extra-thick flanges, V-band crossover adapters, and built-in wastegate mounts, our Pro LS turbo manifolds can handle all the heat and horsepower you can throw at them. Features: • Universal turbo manifolds • Single or dual mount designs • T4 flanges • Built in 44 or 45mm wastegate flanges • 304 cast stainless steel • Fits all LS exhaust ports
( 9 )
$599.99
—
$999.99
These Summit Racing™ band-style exhaust clamps give you a 360 degree seal that won't leak. This particular style was created to "butt-joint" two pipes of the same diameter together--without the need to fit one pipe inside of the other. The clamps come with pre-attached hardware and Grade 8 bolts for high strength and temperature durability. Secure your exhaust system components with band clamps from Summit Racing™!
( 152 )
$7.99
—
$15.99
These Summit Racing™ block hugger headers will help you to save space and give you the performance that you want. They feature clean welds and precision flanges for accurate and tight seals. The headers come with bolts, gaskets, and reducers. 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.
( 169 )
$242.99
—
$398.99
Summit Racing™ snap-together exhaust grommets are easy to use and help to isolate exhaust vibrations from mounting bolts when attached to your exhaust system hangers and frame. The grommets are made of high-temperature silicone for impressive heat resistance up to 300 degrees F. So, if you're tired of your standard rubber exhaust grommets melting, upgrade to replacements from Summit Racing™!
( 23 )
$5.99
—
$22.99
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
