PORSCHE | Summit Racing

Procar Rally Series 1000 Seats

Equally at home in muscle cars, off-road buggies, Jeeps, or sport compact vehicles, these Procar Rally Series 1000 seats from Scat are packed with exciting features. Vertical stitching provides a vintage look, and pronounced side bolstering adds support under hard cornering, while an all-steel, TIG-welded frame offers long-lasting durability. These seats include an adjustable headrest, adjustable incline/recline, include sliders, and arrive fully assembled (only compatible with Procar seat brackets). Get the comfort and style you want with the Procar Rally Series 1000 seats best suited for your ride.

4.04 out of 5 stars ( 57 )

$501.99

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$643.99

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

4.93 out of 5 stars ( 44 )

$599.99

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

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 ( 3 )

$599.00

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$619.99

Procar Elite Lumbar DLX Seats

Procar Elite Lumbar DLX seats just got better! The Elite Lumbar DLX seats have stylish vertical stitching, making them the perfect seat for virtually any automobile. The seats are available for driver or passenger side. Order the Elite Lumbar DLX model needed for your application. Features and benefits include: * Slider included * TIG-welded steel tubing * Injection-molded foam for better lumbar support * Adjustable headrest * Adjustable lever for incline and recline seat positioning

4.2 out of 5 stars ( 10 )

$542.99

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$720.99

Manufacturer Rebate

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 ( 6 )

$519.99

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$734.99

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.

4.86 out of 5 stars ( 21 )

$517.99

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.

3.67 out of 5 stars ( 3 )

$610.00

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$723.99

Procar Rally Smoothback Series 1000S Seats

Equally at home in musclecars, off-road buggies, Jeeps, or sport compact vehicles, Procar Rally Smoothback Series 1000S seats from Scat are packed with exciting features. Vertical stitching along the bottom provides a vintage look, while the smooth upper increases comfort. The pronounced side bolstering adds support under hard cornering. An all-steel, TIG-welded frame provides long-lasting durability, and the one-touch recliner/backrest releases with Safe-Lock headrest adjusters will fit any size driver. Procar seats are only compatible with Procar seat brackets.

4.74 out of 5 stars ( 34 )

$502.99

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$616.99

Falken Azenis RT660+ Tires

Inspired by enthusiasts and crafted for performance, Falken's revamped AZENIS RT660+ tires deliver motorsports-level traction both on and off the track. Building upon the success of Azenis RT660, the PLUS comprises updates to the cap-ply design, creating a larger contact patch for increased cornering power and improved heat management. The competition-proven carcass construction maximizes handling response and vehicle stability, while the tried-and-true tread compound provides enhanced longitudinal grip for those who expect peak performance on any road. The track-ready RT660+ is still DOT-approved, allowing users to drive from the street to the track without hassle. With design improvements resulting in a lighter tire for improved vehicle dynamics, and five new 20-inch sizes added to the lineup, the Azenis RT660+ invites more enthusiasts to experience the difference. Dozens of size options are available.

Not Yet Reviewed

$550.99

Procar Rally Lowback Series 1050 Seats

If you're in need of some seats with classic styling and tough construction, look no further than Procar Rally Lowback Series 1050 seats. They are vertically stitched and side-bolstered to provide great support under hard cornering and made with an all-steel, TIG-welded frame, offering long-lasting durability. Procar Rally Lowback Series 1050 seats will be right at home in your muscle car, street rod, or 4x4 project. Procar seats are only compatible with Procar seat brackets.

4.44 out of 5 stars ( 27 )

$516.99

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$629.99

Procar Rally XL Recliner Seats

Procar Rally XL recliner seats have vintage looking vertical stitching and pronounced side cushioning for added support. Features include a full reclining seat back for comfort, an adjustable locking headrest for safety and support, and a precision injected foam body for design and durability to hold up to the harshest of road environments. They're the perfect seats for your resto/mod setup. Choose left or right side in the color you need.

4.38 out of 5 stars ( 21 )

$515.99

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$664.99

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.

4.33 out of 5 stars ( 6 )

$699.99

Procar Elite Lumbar Series 1200 Seats

Procar Elite Lumbar Series 1200 seats feature extra fully adjustable lumbar support for your back to help alleviate aches and pains on long-distance trips. The seats also have adjustable headrests, side bolstering for support under hard cornering, all-steel TIG-welded frames for long-lasting durability, and adjustable seatback reclining. Procar seats are only compatible with Procar seat brackets.

4.41 out of 5 stars ( 41 )

$520.99

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$655.99

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

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 )

$510.00

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$589.00

MagnaFlow Universal Catalytic Converters

MagnaFlow universal catalytic converters by Car Sound provide professional installers with a versatile foundation for custom exhaust applications. Each converter is built from heavy-gauge stainless steel from tip to tip and features a monolithic ceramic honeycomb catalyst engineered to deliver excellent exhaust flow and ample catalyst surface area. Because one universal converter can cover a wide range of vehicle makes and models, installation may require welding, cutting, and tube-bending equipment. Common fit, proven construction, and trusted performance make MagnaFlow universal catalytic converters ideal choices for a wide variety of exhaust builds. More product details, items, and notes include: * Ribbed body construction helps minimize heat-related expansion and distortion while keeping the ceramic catalyst properly aligned * Body channels help shield the cushioning mat from direct exposure to exhaust gases * The 1/2 in. lap-joint construction creates a secure connection between the necks and converter body without restricting exhaust flow * Application-specific inlet dies help maintain proper converter capacity and flow across different inlet sizes * Precisely controlled catalyst coating process helps ensure consistent performance and manufacturing specifications * Seams are welded close to the converter body for a strong, tight bond that helps prevent catalyst movement * OEM-style ribbed heat shield provides heat protection while increasing converter rigidity and structural stability * Available with aluminized or stainless steel heat-shield construction and oxygen sensor provisions (application/part number dependent)

4.63 out of 5 stars ( 201 )

$503.00

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$637.00

PowerStop Z23 Evolution Sport GEOMET Coated Brake Kits

PowerStop is on a mission to deliver an easy and affordable way for any driver to upgrade their brakes--no matter where or how they use their vehicle. PowerStop Z23 Evolution GEOMET coated rotor brake kits include Z23 brake pads, rotors, and stainless steel hardware; everything needed for an affordable, easy brake upgrade for drivers with European vehicles. The carbon fiber ceramic brake pads feature a low-dust formula to keep those wheels looking great while you say goodbye to nasty brake dust. These pads also have multi-layer rubberized shims that insulate noise for virtually silent braking. The high-carbon rotors are treated with a thin layer of genuine GEOMET 360 coating to protect against rust and corrosion without diminishing braking performance and are manufactured to original equipment specifications. If you're looking to refresh the look and braking performance for your European vehicle, Evolution GEOMET coated rotor brake kits are for you.

4.36 out of 5 stars ( 11 )

$556.98

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$569.99

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

4.53 out of 5 stars ( 43 )

$525.00

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$749.99

Walker CalCat Universal Catalytic Converters

Specifically created for Californians, Walker CalCat universal fit catalytic converters comply with regulations for OBD-II and pre-ODB-II vehicles. These converters feature a universal, weld-in design at a great cost savings over expensive OEM converters and feature a stainless steel body, heat-shielded pipe, and structural brace for enhanced strength and durability. Get the best balance of performance and price from Walker CalCat universal catalytic converters. Order the model designed for your application needs.

4.83 out of 5 stars ( 47 )

$536.99

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$671.99

PowerStop Z23 Evolution Sport Brake Upgrade Kits

PowerStop is on a mission to deliver an easy and affordable way for any driver to upgrade their brakes--no matter where or how they use their vehicle. Forget standard, off-the-shelf parts. PowerStop's Z23 Evolution Sport brake upgrade kits come with everything you need--pads, rotors, and premium stainless steel hardware for an easy, bolt-on upgrade for your daily-driver. Along with increased braking power, the carbon fiber ceramic brake pads feature a low-dust formula to keep those wheels looking great while you say goodbye to nasty brake dust. These pads combine with drilled and slotted rotors to ensure a cool, smooth ride that protects against rust and corrosion. Give your daily driver the easy and affordable performance upgrade it deserves with PowerStop Z23 Evolution Sport brake upgrade kits.

4.72 out of 5 stars ( 3171 )

$532.99

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$667.98

URO Parts Window Regulators

URO Parts window regulators are just a small portion of their range of replacement body components, assemblies, and more. All URO window regulators meet or exceed OEM standards for a fraction of the price. URO Premium window regulators (designated by the PRM suffix in the part number) are manufactured exclusively by URO Parts. They feature ball bearings in each pulley to drastically reduce the friction inherent in window regulators. URO engineers have tested these items to exceed 400,000 up/down cycles and far surpass OEM performance.

5.0 out of 5 stars ( 2 )

$570.99

Clearance

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.

4.5 out of 5 stars ( 16 )

$644.99

PowerStop Z26 Street Warrior Brake Upgrade Kits

PowerStop is on a mission to deliver an easy and affordable way for any driver to upgrade their brakes--no matter where or how they use their vehicle. PowerStop Z26 Street Warrior brake upgrade kits are recommended for high performance, high-horsepower muscle and modified cars. These kits come with everything you need for an easy installation, including pads, rotors and stainless steel hardware. The drilled and slotted rotors and carbon fiber ceramic pads combine to provide shorter stops under the most demanding conditions. PowerStop's Z26 Street Warrior kits are affordable bolt-on upgrades that deliver the braking power you need to rein in all those ponies, and with their low-dust and noise-free formula, you'll spend less time cleaning your wheels and more time enjoying what matters most--the drive.

4.6 out of 5 stars ( 785 )

$630.99

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$650.98

PORSCHE Parts and Accessories