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35 Results Found For "Challenge"
Showing In Stock Items. Show All 52 Items.
On Sale
Frostbite Fan and Shroud High Performance Packages
Heat is the enemy and Frostbite fan and shroud high performance packages equip your vehicle to beat the heat. Proper cooling systems are essential to maximize the performance and longevity of your ride. Frostbite electric fan and shroud combos can improve the efficiency of your radiator and eliminate parasitic power drain from factory-style mechanical cooling fans. Their high performance packages are direct fit applications for their existing 2 to 4-row aluminum radiators and feature low-profile, higher cfm performance fans. The shrouds are aircraft-quality aluminum made to form-fit the radiator. High horsepower street cars and trucks are often a challenge to keep cool, but not with Frostbite fan and shroud high performance packages.
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$599.95
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$716.95
$538.95
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$644.95
Hoosier TrackAttack Pro Tires
Continuing Hoosier's dedication to pushing the limits of speed, the TrackAttack Pro tires utilize the company's latest high-performance compound with H-DNA Technology, derived from their long history of developing motorsports tires. The TrackAttack Pro is Hoosier's streetable track and competition tire designed for the drivers of sports cars, hot hatches, supercars, and track day vehicles who are looking for near-motorsports levels of traction and handling for track day, autocross, and drifting events in a tire, yet can still be driven on the street before and afterwards. For drivers who live on the edge, demanding the ultimate track day weapon, the TrackAttack Pro masters both street and track. Hoosiers TrackAttack Pro tire features: * The TrackAttack Pro uses H-DNA Technology, derived from racing compounds for unrivaled responsiveness, handling, and grip * This revolutionary extreme performance summer tire from Hoosier awakens mundane commutes, empowers epic track days—and ignites legendary journeys in between! * Tuned for maximum performance in warm, dry and damp conditions (not intended to be serviced, stored, nor driven in near- and below-freezing temperatures, through snow or on ice) * The internal construction of the TrackAttack Pro is designed for optimized durability and maximum handling response * The three-ply polyamide casing sits beneath two wide, high-strength steel belts, which help stabilize the footprint * The extra-reinforced quad-ply polyamide sidewall provides the additional rigidity needed for superior control and enhanced reactions * Formed into an asymmetric tread pattern with a broad outboard shoulder for maximum lateral grip, the wide-ribbed, low-void tread pattern puts more rubber on the road in the contact patch to maximize straight-line acceleration * Trio of circumferential grooves allow water to flow through the footprint to resist hydroplaning, though standing water may still present challenges, so drivers should take care and drive cautiously at reduced speeds in these conditions
Not Yet Reviewed
$556.00
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$629.00
On Sale
Frostbite Fan and Shroud Economy Packages
Frostbite fan and shroud economy packages equip your vehicle to beat the heat without emptying your wallet. Proper cooling systems are essential to maximize the performance and longevity of your ride. These electric fan and shroud combos can improve the efficiency of your radiator and eliminate parasitic power drain from factory-style mechanical cooling fans. Frostbite's economy packages are direct-fit applications for their existing 2- to 4-row aluminum radiators—and feature aircraft-quality aluminum shrouds made to form-fit the radiator. High-horsepower street cars and trucks can be a challenge to keep cool, but not with a Frostbite fan and shroud economy package. Order the size and fan quantity needed for your application.
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$562.95
On Sale
Weiand Street Warrior Intake Manifolds
Weiand Street Warrior intake manifolds are designed for use on stock or stroker combinations and more efficient cylinder heads. With new cam designs came the need for Street Warrior intake manifolds to support these combinations. Designed with Computational Fluid Dynamics software, Street Warrior intake manifolds rise to the challenge and deliver the performance to conquer the competition. Do you want maximum horsepower and torque from today's engines? Then choose Street Warrior intake manifolds.
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$528.95
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$562.95
Niche M272 Novara Matte Black Wheels
Niche M272 Novara wheels were created to challenge the rules of conventional wheel design. Based on traditional split-spoke icons, the Novara's modernized portrayal of the classic motorsport style ensures an impactful visual upgrade for any ride. From Infiniti and BMW to Mercedes and Lexus, the Niche Novara is the modification your big-bodied sport sedan craves. These 20 in. wheels feature a concave profile, alternating single and split-crossover spokes, snap-in center cap, and a rich matte black finish. They're available in multiple widths, bolt patterns, and other fitment options. A jaw-dropping blend of style, strength, and performance!
Not Yet Reviewed
$502.00
Vision Off-Road 404 Brawl Chrome Wheels
Vision Off-Road 404 Brawl chrome wheels make the perfect statement on your truck or SUV. Tried and tested, they have conquered the toughest off-road races in the world, including the legendary Baja 1000 and the Mint 400. Brawl wheels are always ready for the next challenge. Vision Off-Road 404 Brawl wheels feature a unique design of detailed, branch-like spokes coated in brilliant chrome. Available in several sizes, bolt patterns, and offsets, choose the best fit for your vehicle.
Not Yet Reviewed
$572.92
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$580.46
On Sale
REV Wheels 586 Series OE Replica Chrome Wheels
As a revolutionary wheel manufacturer providing the highest quality rims through innovation and cutting edge style, REV Wheels offers a full portfolio—including their OE Replica 586 Series chrome wheels. They'll set your ride apart from the rest of the highway herd with a stunning design that is sure to look great on both old and new vehicles! Inspired by late-model Challenger Hellcat factory wheels, REV 586s feature a 3D sculpted mesh-spoke layout. Choose from a variety of configurations to complement your vehicle and turn more heads wherever you drive with the stylish REV Wheels 586 Series OE Replica chrome rims designed to fit your application!
Not Yet Reviewed
$530.95
Vision Off-Road 350BL OJOS Series Machined Wheels
Vision Off-road wheels are always ready for your next challenge and the Vision Off-Road 350BL OJOS Series machined wheels are built to take on the trails and backroads of any adventure. Tried, tested, and conquered in some of the toughest off-road races in the world, these 350BL OJOS wheels feature a one-piece cast aluminum construction, 9- spoke/9-window design, a standout machined finish, and a functional satin black beadring. Everyone will pay attention to the ruggedness of these Vision Off-Road 350BL OJOS Series wheels. They are available in several diameters, bolt patterns, and backspacings to fit your rig with the perfect performance and style.
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$671.25
HP Tuners VCM Suite MPVI4 Credit Pro Packages
HP Tuners Introduces VCM Suite MPVI4 Credit Pro packages, the latest evolution of their industry-leading OBDII interface. Built for professionals and enthusiasts alike, the computer programmers connect your vehicle to VCM Suite software (5.2+) for faster, smarter, and more powerful tuning and diagnostics than ever before. With upgraded hardware, expanded connectivity, and future-ready Wi-Fi capabilities, the MPVI4 redefines what's possible in performance calibration and data acquisition. Models are available with 0, 2, 4, 6, or 8 credits. HP Tuners VCM Suite MPVI4 Credit Pro packages feature: * Improved standalone logging: the most powerful device yet, capable of delivering standalone logging performance on par with VCM scanner and a wired connection * Upgraded hardware architecture: New internal processor for improved data throughput and flashing performance; 30x more memory than previous generation MPVI3 * High-speed USB-C connectivity: Faster, more reliable communication with your PC and vehicle * Bluetooth 5.2: Seamless wireless connection for scanning, logging, and TDN support * Wi-Fi ready (future update): Wireless VCM Suite connectivity coming soon * Enhanced storage and efficiency: Increased onboard memory for robust logging sessions * Improved OBDII fitment: A revised, tapered design means a more secure connection and better compatibility with even more makes/models * Built-In Pro feature set: Standard on every MPVI4, enabling standalone data logging and external sensor integration with PROLINK+ * RGB status LEDs: Clear visual indicators for power, connection, and activity status * Cross-Platform Compatibility: Works with VCM Suite (5.2+), TrackAddict, and RaceRender
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$599.95
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$699.93
On Sale
Quick Fuel Slayer Series Carburetors
Quick Fuel Slayer Series carburetors offer affordability, great looks, and impressive adjustability. Economical horsepower performance is not a dream! Quick Fuel Technology has engineered their Slayer Series of 600 cfm and 750 cfm street carburetors with everything you want at a price you need to fit your budget. Their hand-built quality and all-aluminum construction are outstanding—but consider these additional features: changeable idle air and high-speed air bleeds, 3-stage emulsion circuits, changeable primary idle feed and power valve restrictions, vacuum secondary adjustment screw, and unique secondary metering plate with changeable jets. Pursue horsepower and get more dollar power with the carburetors that let you tune "your way" and offer show-quality appeal—Quick Fuel Slayer Series carburetors.
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$562.95
$505.95
On Sale
Quick Fuel HR-Series Carburetors
Quick Fuel HR-Series carburetors are packed full of the features that you'd expect from a high performance carb. They're available in your choice of vacuum or mechanical secondary versions, and you can select the cfm that's right for your specific engine combination. The Quick Fuel HR-Series carburetors feature screw-in air bleeds, QuickSet sight windows in the fuel bowls, 4-corner idle circuits, screw-in idle restrictions, and a bright, shiny finish for durability.
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$819.95
$644.95
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$736.95
On Sale
Demon Carburetion Street Demon Carburetors
Street Demon carburetors redefine street carburetors with clean looks and ease of use. They offer enthusiasts a straightforward design to deliver stable idle, amazingly crisp throttle response, and smooth performance. With optimized calibration and a dual mounting pattern, they are ready to run right out of the box. The carburetors feature an integrated fuel bowl/main body design with the gasket above fuel level and have no plugged passages, eliminating all potential leak paths. Additional features include: * Available with either a ball burnished aluminum, polished aluminum, or black aerospace composite fuel bowl * One-piece air horn assembly with a single fuel inlet * Torsion spring valve control/adjustment permits seamless primary to secondary throttle response, regardless of the throttle opening rate * Dual mounting bolt pattern (square bore or spread bore) fits any street 4-barrel intake manifold. Adapter may be required. * Integrated 700R4/200R4 transmission kickdown cable mounting location * Ford automatic transmission kickdown * Inverted flare and 3/8 in. barb fuel inlet fittings
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$562.95
$505.95
Summit Racing™ Battery Pro Packs
Summit Racing™ battery Pro Packs combo an Optima RedTop battery, Painless battery cable kit, and a tray/hold-down kit for a complete install in your vehicle. The high performance AGM RedTop is Optima's ultimate starting battery designed to deliver a strong burst of ignition power for a reliable start-up every time. The batteries offer longer life, more vibration resistance, no maintenance, and are virtually spill proof and mountable in most any position. Painless Performance battery cable kits include a red 1-gauge positive and a black 1-gauge negative cable with lightweight abrasion-resistant insulation capable of handling over 250 amps and heavy-duty terminals already installed, side post adapters, and high-amp crimp ring terminals. Their 16 ft. length make them ideal for trunk-mounted batteries and custom installs. The battery tray/hold-downs are made from premium aluminum and chosen to match the battery in the Summit Racing™ Pro Pack selected.
Not Yet Reviewed
$540.97
On Sale
Quick Fuel Street-Q Carburetors
Legendary performance offering more value—Quick Fuel Street-Q carburetors deliver the power without the price. How? By retaining what's most important: the function. Street-Qs feature lightweight cast aluminum metering blocks and cast throttle bodies instead of billet components, so they cost less. But, the Q-Series performance remains: 2-circuit metering, down-leg boosters, changeable idle, high-speed air bleeds, and 4-corner idle. Plus, their universal throttle lever design accommodates Ford A/T kickdowns, 700-R4 bracket mounting holes, and the ability to mount brackets for Chrysler vehicles. Quick Fuel Street-Q carburetors fuel your passion and your budget with race-bred performance at no-frills pricing. Order the model designed for fitment on your vehicle application.
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$799.95
$718.95
The Right Stuff Rear Disc Brake Conversion Kits
Are you tired of having brake fade or not enough stopping power? The Right Stuff designed rear disc brake conversion kits give you a complete brake kit without breaking the bank. They manufacture these kits from quality materials to ensure performance and dependability.
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$660.00
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$696.90
RideTech RidePro E5 Ride Height Sensor Kits
RideTech RidePro-HP Ride Height sensor kits upgrade your existing RidePro E5 pressure-based system. They work together to deliver the ultimate air suspension management systems measuring both pressure and ride height accurately. With the addition of RidePro-HP, ride height and spring balance (loads) are established by comparing the position of the ride height sensor to the air pressure within each air spring. Your car is leveled with no cross loading, which is especially important for dynamic driving scenarios where quick transitions occur, such as high performance driving, sudden directional changes, and panic stops. RideTech complete RidePro-HP kits include and feature: * Four ride height sensors * Four ride height sensor linkage kits * Group harness * 1/4 in. sensor bolts with Nyloc nuts and flat washers * Mounting tabs, heat shrink tubes, and installation guide * Easy installation * Heavy-duty ride height sensors * Bendable linkage rods with rubberized rod ends * Weatherproof connectors and wiring harnesses
( 1 )
$525.00
Richmond Gear Ring and Pinion Sets
Richmond Gear is the leading manufacturer of professional-quality, high performance ring and pinion sets. The superior quality of these gear sets is the result of years of racing development, outstanding design, and state-of-the-art manufacturing methods. Richmond also offers these gear sets in a lightened version for the weight-conscious enthusiast. Their lightened ring and pinion sets feature an outstanding rotating weight loss of up to 6 lbs., ground pinion threads for trouble-free installation, and a special heat treatment for improved strength.
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$524.99
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$725.99
Richmond Gear Pro Gear Ring and Pinion Sets
Richmond Gear Pro Gear ring and pinion sets take it a step further. The gear sets are designed for race use only where hard launches and severe heat cycling occurs. They're made from a softer, more malleable 9310 steel alloy to be more resistant to breakage under harsh racing conditions. These gears feature an outstanding rotating weight loss of up to 6 pounds, ground pinion threads for trouble-free installation, and a special heat treatment for improved strength.
( 44 )
$748.99
On Sale
DiabloSport Trinity 2 MX Performance Monitors
DiabloSport Trinity 2 MX performance monitors are one of the best upgrades you can add to your ride! These advanced digital gauge solutions feature eye-catching, 5 in. capacitive-touch screens that give you the sharpest graphic display available—so you can keep a close eye on your vehicle while improving the aesthetics of your dash. An all-new, high-speed processor provides easy swipe gestures and navigation throughout the product, resulting in a user experience that will be like nothing else in the automotive aftermarket. DiabloSport Trinity 2 MX performance monitors feature: * Full-color, high-definition 5 in. touchscreen * High-speed data logging with export capability * Customizable gauge screen "layouts" allow you to create and customize numerous layouts containing up to 5 different gauge screens per layout * One-Touch, easy menu navigation * Composite video input for backup camera * Read and clear diagnostic trouble codes * Multi-vehicle licenses available * Swipe the screen left or right to toggle between user-selected gauge screens within a layout * Custom color mixer to customize gauge arcs, backgrounds * Switch between imperial or metric units of measure * Performance tests like 1/4 mile, 0 to 60 mph
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$685.95
$616.95
Demon Carburetion Shadow Black Street Demon Carburetors
Demon Carburetion Shadow Black Street Demon carburetors redefine the fuel/air mixer with an all-new black ceramic coating which acts as a protective barrier to heat and corrosion. They offer car enthusiasts a straightforward design to deliver stable idle, amazing throttle response, and smooth performance. With optimized calibration and a dual-mounting pattern, they are ready to run … right out of the box! The carburetors feature an integrated fuel bowl/main body design, with the gasket above fuel level, and no plugged passages--eliminating all potential leak paths. They include small 1 3/8 in. primary throttle bores, combined with proven triple-stack boosters, to facilitate crisp throttle response and drivability. Other specs and benefits: * One-piece air horn assembly with a single fuel inlet * Torsion spring valve control/adjustment permits seamless primary to secondary throttle response, regardless of the throttle opening rate * 625 cfm airflow * Dual-mounting bolt pattern (square bore or spread bore) fits any street 4-barrel intake manifold * Integrated 700R4/200R4 transmission kickdown cable mounting location * Ford automatic transmission kickdown * Inverted flare and 3/8 in. barb fuel inlet fittings
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$665.95
On Sale
Hays Street 650 Clutch Conversion Kits
Hays Street 650 clutch conversion kits are designed to handle highly modified engines up to 650 hp naturally aspirated (600 hp for forced induction and nitrous combinations). The new 26-spline versions work in conjunction with a modern 5- or 6-speed transmission swap. These are true street/strip clutches for spirited high performance driving or frequent track use. The high performance dual-friction disc utilized in the Street 650 has an upgraded spring hub with heavy-duty damper springs to handle greater shock loads versus a standard damper spring. The disc features a sintered metallic friction surface and an organic friction surface. It does a great job at dissipating heat and fighting the slippage found in ordinary discs, along with providing the smooth engagement characteristics of a street-style clutch. These conversion kits also provide an upgraded heavy-duty pressure plate to round out the performance clutch. The Street 650 is a great choice if you visit the track often. Order the model recommended for your vehicle application. Features and benefits: * Upgraded damper springs deliver up to 30 percent more clamping pressure than stock OE clutch * Dual-friction disc offers the best of both worlds—smooth engagement and excellent holding capacity * All Street 650 clutch kits come complete with pressure plate, disc, throwout bearing, and alignment tool
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$578.95
$520.95
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$716.95
The Right Stuff Street Series Disc Brake Conversion Kits
The Right Stuff Street Series disc brake conversion kits feature all the quality components needed to convert your front or rear brakes to disc. Offered for both manual and power braking systems, Street Series kits are application-specific, maintain your vehicle's stock height or provide a 2 in. front drop, and are available with numerous component and finish upgrade options to make your braking system your own. So what's stopping you? Hundreds of kits are available; choose The Right Stuff Street Series conversion recommended for your vehicle.
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$696.90
On Sale
Quick Fuel Q-Series 2-Barrel Circle Track Carburetors
Whether you're a professional racer or an inspired amateur, stay ahead of the competition with Quick Fuel Q-Series 2-barrel Circle Track carburetors. They are comprised of a lightweight aluminum, no-nonsense main body--so they weigh less than other leading competition carburetors. The throttle bodies are CNC-machined to exacting tolerances and also provide exceptional strength. They have tough stainless steel throttle plates and sight glass windows for easy float adjustment, as well as other great features to give you improved throttle response for great track performance. When it comes to performance carburetors, Quick Fuel Q-Series carburetors should be at the top of your list!
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$819.95
$736.95
Motive Gear Ring and Pinion Sets
Motive Gear is the leading manufacturer of driveline products for just about any vehicle, whether it is a stock daily driver or a full-competition 4x4 or race car. They are proud to offer an unmatched selection of quality components engineered and manufactured for the vehicle and for the way it is driven. Motive Gear ring and pinion sets are engineered to meet or exceed OEM specifications at a price that won't break your budget. Their broad selection of ring and pinion ratios is available for just about every vehicle made from the 1940s through the present. All Motive Gear products meet strict quality standards through advanced manufacturing techniques and are backed by their strong warranty. Their in-house quality control lab utilizes state-of-the-art equipment to continuously check Motive Gear products for strength, tolerance, and hardness. Only after meeting stringent quality standards are Motive Gear products packaged and ready for delivery.
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$525.99
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$526.99
