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Toyo Proxes R888R Tires

Toyo Proxes R888R DOT competition tires are evolutions of the race-winning Proxes R888, delivering even faster lap times and better dry handling. The credit goes to a new tread design and an improved contact patch that puts more rubber on the track. Racers will also appreciate the predictable handling and how quickly Proxes R888R tires reach optimal operating temperature. Features: * High-grip race compound reaches optimal operating temperature quickly, providing consistant performance and improved grip for excellent cornering * Optimized contact patch improves dry traction in braking, cornering, and acceleration * Large tread blocks on outside tread maximizes lateral grip * Wide center rib improves directional stability and precise steering * Water evacuation channel assists with wet traction

4.9 out of 5 stars ( 42 )

$581.65

Hoosier Sports Car DOT Radial Tires

Hoosier Sports Car DOT radial tires are only for road racing and autocross use. They were developed for competition where responsiveness and high levels of grip in hot, dry conditions are desirable. "R" tires are specifically for road racing and produce fast, consistent lap times and extended wear. Hoosier "A" tires are principally for autocross but are also used for road racing on lightweight cars or when cool ambient temperatures prevent "R" compound tires from reaching proper operating temperatures. Features and benefits of Hoosier Sports Car DOT radial tires include: * The tread of Sports Car DOT radials are "slicks" with alternating outboard and inboard 5-dash circumferentially oriented grooves * With a tread depth of 4/32 in., tread shaving is not required, but it is best scuff them in before actual competition * Their internal construction is symmetric, with two lightweight steel belts reinforced by a spirally wrapped circumferential nylon cap ply under the tread but above two nylon cord casing plies * A rim recess is included on all sizes * Their internal construction and symmetric tread design means they can be mounted on either side of the car, then reversed for longer tire life * Measuring unmounted tires will not provide correct comparisons to mounted tires; they must be mounted on the correct wheels to determine their actual mounted dimensions * The section width, tread width, and shoulder profile of Sports Car DOT radials are not necessarily the same as earlier versions and may affect fitment; it is always best to check a mounted, inflated tire for possible interference with suspension and/or body components * Racing and autocross tires should never be driven in snow, on ice, or in near-freezing temperatures * Store competition tires inside, away from direct sunlight, or in temperatures near or below freezing Warning: DOT-labeled Hoosier Sports Car DOT radial tires meet Department of Transportation requirements for marking and performance only and are not intended for highway use. They are not safe for use on public roads. Use of any Hoosier racing tires on a public road or highway can result in unexpected traction loss, inability to control the vehicle, or rapid loss of tire pressure—resulting in a crash and possibly serious injury or death.

4.48 out of 5 stars ( 23 )

$630.00

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$644.00

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

$550.00

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$629.00

Michelin Pilot Sport 4 S Tires

High performance summer tires just got a boost from Michelin Pilot Sport 4 S tires. These road warriors have Dynamic response technology, which adapts to the road for precise steering, wicked corner power, and remarkably good tread life for summer tires. Deep, built-in rim protectors guard valuable wheels from damage, while the hybrid tread rubber increases overall handling and performance. Their internal construction features heavy-duty hybrid Aramid and nylon belts over steel belts, enhancing high-speed durability and control. For the optimum in warm-weather performance, buy Michelin Pilot Sport 4 S tires.

5.0 out of 5 stars ( 5 )

$510.99

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$731.99

Vitour Tempesta P1 P-01R Tires

Ideal for racers and performance-oriented street drivers alike, the Vitour Tempesta P1 P-01R tires promise an unparalleled driving experience. The Tempesta P1 P-01R's exceed expectations in every way and have received overwhelmingly positive reviews from users. The consensus aligns with Vitour's development findings—the P1 P-01R offers grip levels as good as or better than the competition, maintaining consistency throughout its lifecycle. The Tempesta P1 P-01R's handle heat exceptionally well and, on a well-set-up car, outlasts most competitors. Many users report improved performance as the tread wears down, transforming into a semi-slick with ample rubber left for consistently fast lap times. Whether on a lightweight Miata or a heavyweight Tesla, the Vitour Tempesta P1 P-01R tires stand as the pinnacle of UHP 200TW performance. Run 'em and experience the thrill! Key features and benefits: * The latest 200TW performance tire to hit the market offering uncompromising performance, price, and longevity * The P1 P-01R tires are unmatched in their category, offering the fastest lap times along with superior wear and heat tolerance characteristics when compared to the competition * Excellent choice for a streetable racing tire * Designed to excel in time attack and time trials, road racing, and autocross competition while also being able to drive you to and from the track * Vitour Tempesta P1 P-01R tires are being used by racers in SCCA, Gridlife, and Ultimate Streetcar events all over the country * The Tempesta P1 P-01R tires are setting set track records and are built to put its racers on the podium

1.0 out of 5 stars ( 1 )

$503.00

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$650.00

CSF Fluid Coolers

CSF fluid coolers are part of a broad range that includes several designed, developed, and track proven in collaboration with BMW tuning specialists and parts manufacturers. Available coolers include: * Dual-pass, race-spec, DCT transmission coolers--a number are plug-and-play and include oil-line connections, mounting brackets, shrouds, and ducting * All-aluminum, controlled atmosphere brazed (CAB) dual-pass, plug-and-play, power steering coolers * Dual-pass, all-aluminum, race-spec engine oil coolers with cast end-tanks * Advanced and unique, dual-fluid, heavy-duty oil coolers with built-in fittings and included SPAL fan and sealed shroud. Additional features and benefits of CSF fluid coolers include: * Drop-in fit coolers require no modifications to install; They fit OE bumpers and accept factory oil-line connections, mounting brackets, shrouds, and ducts … even aftermarket splitters * Many feature dual-pass, high-performance cores that replace OEM single-pass designs for maximum surface area and flow * OE low-efficiency, mechanically bonded cores replaced with CAB-brazed, high-efficiency, turbulated, heavy-duty, bar and plate design cores for the most reliable and durable coolers available (on specific applications) * High-density, multi-louvered fin design with more surface area than OE units * Where applicable, fully TIG-welded end-tanks vs. OE mechanically jointed and tack-welded tanks for superior reliability and durability * Select applications include CSF's A/C condenser technology using super-high pressure, multi-channel micro-tubes * Lab tested to be more efficient than OEM coolers

5.0 out of 5 stars ( 2 )

$579.00

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$599.00

Yokohama ADVAN A052 Tires

Yokohama ADVAN A052 tires make a statement on the street and stand out on the track. They feature a rounded rib profile that helps control contact pressure for balanced wet performance and stability at top speeds. Yokohama's new motorsports MS Compound combines the extreme grip of motorsports technology with the fuel-efficiency of a BluEarth tire to deliver outstanding handling on and off the track.

Not Yet Reviewed

$552.99

Nitto INVO Tires

Nitto INVO tires refuse to compromise on ultra-high performance, ride refinement, or quality. State-of-the-art computer engineering and digital audio testing equipment produced the INVO tread pattern. These tires reduce perceived road noise, provide excellent comfort, and deliver exceptional traction in both wet and dry conditions. Order the size needed for your vehicle application.

4.8 out of 5 stars ( 20 )

$517.00

Michelin Pilot Sport PS2 Tires

Michelin Pilot Sport PS2 tires are designed to meet or exceed the discriminating standards of the world's top sports car manufacturers. These radial blackwalls feature a variable contact patch that puts more rubber on the road during a variety of maneuvers, resulting in amazing cornering and consistent straight-line performance. Two distinct tread patterns and two specialized tread compounds combine for ultimate wet and dry performance capability.

Not Yet Reviewed

$507.99

XS Power Titan8 Lithium Batteries

XS Power Titan8 lithium batteries are designed for peak power. This Lithium Titanate Oxide (LTO) Series uses a very high-power lithium cell that is designed for very high-burst output (up to 100 times its capacity) as well as very high-charge current (30 to 60 times its capacity). This translates to a single 10Ah module that can support burst current up to 1,000 amps and can accept 300 amps of continuous charge current. The built in 2/0 bussing allows up to four positive and four negative hidden direct connections to each module without the need for any external exposed bussing, while still leaving two easily accessible top terminals and four series or parallel expansion terminals to easily build a bank of nearly any configuration from 12 V, 24 V, 36 V, or any configuration imaginable. Each module comes standard with a built-in balancing system and can be upgraded to include Bluetooth connectivity that allows remote cell monitoring, internal temperature sensing, battery health monitoring, and can be configured to send notifications to any tablet or smartphone when any user preset limit is met, including low voltage, over temperature, overcharge, etc. XS Power Titan8 lithium batteries are also offered in BCI direct fit models that are fully insulated with temperature monitoring built in that are suitable for use in the factory under hood position.

4.0 out of 5 stars ( 4 )

$599.99

Summit Bucks

MagnaFlow California Grade CARB Compliant Universal Catalytic Converters

MagnaFlow California Grade CARB Compliant universal catalytic converters help keep the check engine light off. They offer the right fit for a wide array of vehicles thanks to the adaptable universal design (cutting and welding is required). With highly corrosion-resistant, stainless steel construction, you can have confidence in the quality of these catalytic converters. They are designed to meet or exceed California Air Resource Board requirements and have undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states.

5.0 out of 5 stars ( 2 )

$560.00

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$718.00

Centerforce Dual Friction Clutch Kits

Centerforce dual friction clutches generate up to a 90 percent increase in holding capacity over stock systems. These clutch-and-disc sets are designed for engines producing high horsepower and big torque outputs. Perfect for 4WD vehicles, all Centerforce clutch systems provide smooth engagement and light pedal pressure without compromising high performance.

4.67 out of 5 stars ( 311 )

$661.99

Hoosier Circuit Racing D.O.T Radial Tires

Hoosier has become the largest supplier of domestic circuit racing tires. Hoosier tires have been the winning point of contact on every active permanent circuit in the U.S. These D.O.T. radial slicks are ideal for summer autocross and road course racing. They're available in a wide range of sizes to equip your car with unmatched performance.

Not Yet Reviewed

$608.00

Hoosier Conti EC Force Tires

With Hoosier Conti EC Force tires "Nothing Stands in the Way of Winning!" Combining Continental Technology and Hoosier Racing Tire DNA, the Extreme Contact Force tires are stylish summer ultra-high performance competition tires for both enthusiasts and professionals. Ideal for endurance racing, they are designed with Sport Plus Technology, which provides responsive handling, better grip on wet roads, and extended tread life. Benefits of Hoosier Conti EC Force tires: * Consistent lap times * Predictable on track * Designed for dry and wet conditions * Exceptional tread life * Qualifies for 200 UTQG competition

Not Yet Reviewed

$595.00

LuK Clutch DMF Flywheels

The downsizing of modern passenger car engines enables reduced fuel consumption and CO2 emissions, but can also increase rotational irregularities and natural vibrations. Torsional vibrations transmitted to other components in the drivetrain diminishes comfort and may even lead to component damage, therefore effective vibration damping is essential. LuK dual mass flywheels (DMF) reliably dampen torsional vibrations in the powertrain and ensure high gearshift and driving comfort in all speed ranges. Unlike a conventional flywheel, DMFs consists of two masses which are mounted to rotate against each other. A damping system in the form of arc springs is integrated to almost completely absorb the torsional vibrations of the engine. Precisely matched to the respective vehicle, each LuK DMF enables low-speed driving and ensures lower fuel consumption, as well as reduced emissions. Order the proper size for your vehicle.

4.42 out of 5 stars ( 12 )

$736.99

Sachs Stock Replacement Clutch Kits

If your clutch seems to be giving you the slip, Sachs Stock Replacement clutch kits are an affordable option for repair or replacement to help you restore your vehicle back to its proper operation. Sachs Stock Replacement clutch kit components are built to OEM specifications to offer the same fit, form, and function as the factory OE part for a safer, more comfortable drive. Choose the replacement clutch kit designed to fit your application needs.

4.3 out of 5 stars ( 10 )

$504.50

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$724.99

CSF Racing Radiators

CSF racing radiators feature the most advanced and efficient radiator cores in the industry. Offered for both vehicle-specific and universal applications, they use innovative tube and fin technologies with industry-leading testing methods to maximize airflow and heat dissipation. Specially engineered tubes in the shape of a "B" are carefully formed and then brazed over the seam. CSF is able to use thinner and lighter aluminum because this design is stronger than normal welded "O" shape tubes. With the inlet in the middle of a seam-brazed tube, the surface area of the tubes is increased approximately 15 percent over regular tubes. With CSF's B-tubes you get dual liquid laminar flow and the efficiency of two smaller tubes vs. one large tube in the same space. High-efficiency, multi-louvered fins are precisely aligned to maximize airflow through each radiator core. Fin specifications are carefully measured and calculated for each application, and tested for maximum heat rejection efficiency in CSF's wind-tunnel lab. CSF offers two all-aluminum end-tank designs to match any style and performance needs. CSF 7000 Series racing radiators have OE-style radial tanks that are flat, rounded, and welded together. Perfect for the customer who likes the sleek and smooth look, and wants to display the intricate welding. CSF deep-drawn end tanks are stamped to the same geometry of OE plastic end tanks. The only high performance manufacture to feature this advanced radiator technology; CSF deep-drawn end tanks feature less welding, and are generally considered the strongest tanks in the industry. Additional features of CSF racing radiators include: * Finished with CSF's Show-Stopper mirror polish process * CAD/CAM designed * Racing-style aluminum drain plug * Brazed in a controlled atmosphere brazing (CAB) furnace—the preferred process for aluminum * ISO 9001/9002 certification * Military-grade (special clad) aluminum used for tubes, fins, and headers * Plates and side brackets meet JIS 3003 specifications * Privately owned factories with full in-house tool rooms * CNC-machined fittings * TIG welded

4.63 out of 5 stars ( 38 )

$545.00

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$695.00

H&R Sport Springs

Suspension is one of the most important factors in determining your vehicle's day-to-day drivability, and the first step in suspension tuning is to upgrade your vehicle's stock springs. H&R Sport springs are high-quality units that will not set or sag, and are designed and manufactured to be strong, resilient, and durable. H&R's Sport spring kits streamline the look of your vehicle with a reduced fender well gap, as well as lower your vehicle's center of gravity, reducing body roll for better handling. The progressive spring rate design provides superb ride quality and comfort. Additional features: * Crafted from a special (hf) 54SiCr6 spring steel to ensure premium quality and performance * Shot-peened to increase their life by more than 200 percent * Each spring is 100 percent tested * All production is completed in-house, so product quality is ensured * H&R's ISO9001 certified production facility in Germany

5.0 out of 5 stars ( 2 )

$568.99

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$658.99

Delphi Electric Fuel Pumps

Delphi electric fuel pumps are manufactured from high-quality materials. They operate under extreme temperatures and provide your vehicle with quicker engine starts. These fuel pumps are designed to be OE replacements, though universal models are also available. Find the free flow rate, maximum pressure, inlet size, and other options needed for your application. When fuel pressure becomes a problem for your vehicle, order a new Delphi electric fuel pump to restore performance!

4.02 out of 5 stars ( 48 )

$552.99

Bridgestone Potenza S001 Tires

Enjoy a whole new level of control with the Bridgestone Potenza S001 tires! These performance summer tires are developed as original equipment for premium high performance sports cars, coupes, and sedans. The Potenza S001s combine low rolling resistance efficiency with max sports performance in both dry and wet conditions. Their advanced asymmetrical tread pattern features a solid circumferential rib and large outer shoulder blocks, which contribute to dry performance. In addition, wide circumferential grooves help to channel water away from tires' footprint area.

Not Yet Reviewed

$500.99

SPL Suspension Bump Steer Adjustable Tie Rod Ends

Reduced bump steer can result in smoother steering and quicker lap times. SPL Suspension bump steer adjustable tie rod ends allow the tie rod end pivot to be relocated with the use of spacers, correcting bump steer. On cars that are lowered significantly, relocating the pivot point will also keep the tie rod end from binding, thereby preventing the inner tie rods from breaking or bending. SPL offers several choices; choose the adjustable tie rod ends designed for your vehicle. Features: * FK PTFE-lined rod ends provide maximum articulation * Precision CNC-machined quality steel studs or shanks * Multiple sizes of stainless steel spacers to fine tune bump steer * Black anodized billet aluminum turnbuckle with SPL logo

Not Yet Reviewed

$719.00

Hawk Performance DTC 80 Brake Pads

Hawk Performance DTC 80 brake pads give you the braking power to compete on all courses. Their products have dominated motorsports for more than 25 years, and this revolutionary compound is taking that domination to a new level. Intended for the hardest braking circuits where the most demanding brake products are required, DTC 80 is a compound engineered for use on all circle track and road racing venues where a high-torque, high-temperature-resilient friction material is a must. With a formulated flat coefficient of friction at high-temperature levels, DTC 80 brake pads provide consistent performance corner after corner. Track-tested and proven effective, this formulation offers lower wear rates and higher torque values than other competitive materials on the market today. The end results are better car control, more confident brake zone feel, and stunningly predictable performance. Hawk DTC 80 brake pads feature: * High initial bite * Consistent brake torque level over temperature range * Consistent with pressure at high temperatures over 1,200 F * Superior pad and rotor wear * High-torque * 500 to 1,700 degrees F operating temperature * 600 to 1,500 degrees F optimal temperature range

Not Yet Reviewed

$569.69

EBC Stage 12 Kits Redstuff Brake Pads and RK Rotors

Drive a muscle car or premium import and want better brakes at any speed? EBC Stage 12 kits with Redstuff brake pads and RK rotors make a great choice … and do it with less dust! These combo kits save you money rather than buying brake pads and rotors separately. The high-efficiency Redstuff brake pads are built with aramid fiber, enhanced with ceramic granules for greater performance; they're fully shimmed, slotted, and chamfered—and they feature the patented EBC break-in coating for fast pad seating and reduced brake fade. The premium OEM-style RK rotors are a direct fit OEM replacement with GEOMET anti-rust surface coating, fully balanced and runout-tested for smooth braking performance.

4.2 out of 5 stars ( 5 )

$557.44

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$688.70

EBC Stage 13 Kits Yellowstuff Brake Pads and RK Rotors

Get everything you need with the EBC Stage 13 kits Yellowstuff brake pads and RK rotors. EBC has flagshipped the GG-rated Yellowstuff high-friction pads for maximum brake performance; they're fully shimmed, chamfered, and slotted—then finished with patented EBC break-in coating for fast pad seating. These brake pads are matched with OEM-style replacement rotors, finished with GEOMET anti-rust surface coating. The rotors are fully balanced and runout-tested for smooth braking. Caliper lube is also included. EBC Stage 13 kits are ideal for light truck, SUV, or street car applications.

3.53 out of 5 stars ( 15 )

$557.44

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$688.70

PORSCHE 911 Parts and Accessories