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PONTIAC SUNFIRE Parts and Accessories
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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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$399.99
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$499.97
Odyssey Performance Series Batteries
Odyssey Performance Series batteries are designed to handle the increased use of on board accessories in today's vehicles. They combine long service life, high reliability, and deep cycle capabilities. Performance batteries provide all the reliability of the Odyssey Extreme Series batteries, without the high cold cranking amps or reserve capacity many people may not require. The Performance Series batteries contain flat plates made of 99.99 percent pure lead--not lead alloy, like many conventional batteries.
( 66 )
$322.49
Procar Series 1614 Seats
Procar Series 1614 seats are perfect to reinforce a traditional, classic look for your interior. They feature stylish vertical stitching, sleek lines, and side bolsters for maximum support and comfort. The adjustable bucket seats incline and recline via lever control. Each seat is built with TIG-welded steel tubing, injection-molded foam, and suspension straps for support and comfort; and sliders are included. Procar Series 1614 seats are available for the driver or passenger side, in a choice of material and colors.
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$297.99
ATI Super Damper Serpentine Series Harmonic Balancers
ATI Super Damper Serpentine Series harmonic balancers are patented and feature grooves for serpentine belts machined into the outer damper shell. The dampers come with six outer grooves for standard OEM drive systems—but eight and 10 grooves are available for supercharger or turbo applications. Serpentine dampers are offered in a variety of diameters, and crank hubs may be fitted with a 6-groove serpentine pulley to drive external oil pumps or vehicle accessories. The Serpentine Series Super Dampers fit all ATI GM-front crank hubs and can be adapted to many engine combinations, providing maximum flexibility. They're available in steel or lightweight, hardcoated aluminum. Features and benefits: * Eliminates torsional crankshaft vibrations * Exceeds SFI 18.1 specs * Black zinc chromate finished * Tunable, rebuildable, and extremely efficient at all rpms * Laser-engraved 360 degree timing marks
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$399.95
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$449.12
Powermaster Street Alternators
Powermaster street alternators feature all of the quality construction and dependability the company is famous for. The "electrical generators" are available in a variety of amperages and styles, allowing you to choose the best model for your specific ride and the accessories you run. So whether you need an alternator for your truck, hot rod, musclecar, sport compact, or audio competition vehicle, Powermaster gives you the power you need to get it started and keep it going.
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$374.99
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$458.99
Powermaster XS Volt Alternators
Powermaster XS Volt alternators feature a powerful internal regulating system for all performance-based applications. They're great for drag, Circle Track, and stereo competitions. The alternators work well for voltage sensitive ignition systems and lithium battery applications. Dozens of models and options are available. Select the alternator recommended for your vehicle. Features include: * Digital control--response time in milliseconds, compared to seconds for analog regulators * Adjustable voltage--adjustable between 13.5 and 18.5 volts; great for 12 V or 16 V systems * Powerful, reliable internals--short circuit protection and loss of ground protection in a sealed, vibration-resistant housing * One-wire operation--easy to connect, turns on and off with the engine
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$460.99
SCT Livewire Vision Performance Monitors
SCT Livewire Vision performance monitors can put your vehicle's vital stats on display. This easy-to-use hand-held device includes the latest data-logging capabilities to precisely measure each drive and uncover hidden power potential. Review the data and performance through the use of on-screen, customizable gauges—and extend the possibilities via additional inputs for analog sensors and backup camera, if you like. The SCT Livewire Vision performance monitor can also be used as a diagnostic tool to check and clear trouble codes. The monitor includes a windshield mount, and is compatible with a broad range of car, truck, and van applications.
Not Yet Reviewed
$376.99
Fidanza Billet Aluminum Flywheels
Fidanza billet aluminum flywheels feature excellent heat dissipation and weight reduction. The replaceable friction surface is machined from 1045 steel and attached with military-grade aerospace fasteners. These flywheels are manufactured from the highest quality 6061-T6 billet aluminum and feature a 1050 heat-treated steel ring gear that's pressed on and secured with Grade 8 button screws. They also use a stepped dowel system so that when the parts are installed they're locked into place. No chromoly can compete with the awesome serviceability, strength, and superior design of Fidanza billet aluminum flywheels—available in nearly 200 models and options for applications from the 1940s and up.
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$314.99
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$356.99
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.
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$300.50
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$448.99
Clearance
Soffseal Individual Position Weatherstripping Seals
Soffseal individual position weatherstrips are designed to keep your vehicle sealed up tight. They're manufactured from high-quality materials designed to fit a single position. In fact, there are over 140 positions on vehicles that can use a seal. Soffseal individual position weatherstrip seals are built to OEM exacting tolerances, so they install easily and have a great look. Available for hardtop or convertible passenger cars and trucks, the Soffseal individual position weatherstrip seals will retain your OEM look and provide a positive seal on all exterior surfaces.
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$251.55
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$336.16
Enkei RPF1 Silver Wheels
Enkei RPF1 silver wheels feature an attractive split 6-spoke layout. The one-piece lightweight aluminum rims improve handling, responsiveness, and ride quality. Their twin spokes achieve better stress dispersion on curves, hard braking, and extreme race driving. The pocket design around the bolt circles increases rigidity, keeping the wheel cooler in racing environments. Enkei RPF1 wheels are available in a variety of widths, diameters, and other fitment options.
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$270.00
Catco Direct-Fit Catalytic Converters
Since you have to use a catalytic converter anyhow, you might as well use one that will last a long time and maintain your vehicle's performance level in the process. Catco direct-fit catalytic converters feature 409 stainless steel shells, 16-gauge stainless steel pipes and nipples, and a heat-resistant sealed mat—all of which help them to last longer. These Catco units are direct replacements for OE converters and will install with little or no modification. Some converters have steel air tubes with perforated holes to help distribute the airflow evenly, without robbing power. New flanges are included when necessary. Order the model designed for your vehicle application.
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$268.99
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$421.99
OTC GM Inline 4-Cylinder Cam Tool Sets
Camshaft position is critical in today's engines. These OTC camshaft alignment tools prevent the camshaft from moving and are necessary for performing valvetrain service. They come available for multiple applications.
Not Yet Reviewed
$379.99
Melling Stock Replacement Camshafts
Perfect for replacements or stock rebuilds, Melling stock replacement camshafts can restore your engine's true potential. They're available in a variety of styles, including hydraulic flat tappet, roller tappet, and roller follower; and mechanical flat tappet. Melling offers affordable, quality engine parts, including a full line of cams for cars, light trucks, and imports as far back as the mid-1950s. If you want quality that you can count on at a price that's hard to beat, order the Melling stock replacement camshaft designed for fitment on your vehicle.
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$299.99
PowerStop Z23 Evolution Sport Disc and Drum 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. PowerSport Z23 Evolution Sport brake disc and drum upgrade kits come with everything you need--pads, rotors, brake drums and shoes, plus the hardware necessary for an easy, bolt-on upgrade for your daily driver. Along with increased braking power offered from the Z23 carbon fiber ceramic brake pads, they also feature a low-dust formula to keep those wheels looking great while you say goodbye to nasty brake dust. The pads combine with drilled, slotted, and zinc plated rotors to ensure a cool, smooth ride that protects against rust and corrosion. Evolution premium coated brake drums come with brake shoes, a spring/hold-down kit, and adjusters (where available). Give your daily driver the performance upgrade it deserves with the Z23 Evolution Sport disc/drum upgrade kits.
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$290.88
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$317.04
EBC 3GD Series Sport Rotors
EBC 3GD Series Sport rotors are dimpled and slotted and precision-machined using premium-quality castings. Designed with wide-aperture scraper slots and blind-drilled holes, these 3GD rotors draw cooler air in and reduce temperatures for greatly reduced brake fade. Plus, their dimpling helps them to avoid stress cracks. Able to expel dirt, dust, and gases, EBC Sport rotors also maintain flat and parallel pad wear for better pad contact and better braking. These high performance rotors are available in a sporty silver corrosion resistance finish that not only looks great, but also prevents corrosion. Enhance the performance and looks of your car with EBC 3GD Series Sport rotors. Additional information: * Dimpled rotors were invented by EBC; often imitated because of its pad degassing without "through drilling" holes which promote rotor cracks * 3GD rotors passed European R90 brake safety tests and were shown to run 100 degrees F cooler than non-slotted rotors * Directional--the sweeping grooves and spotted pattern should point to the rear of the vehicle * All slotted rotors increase in air noise as the rotor passes beneath the pads under normal driving and braking; EBC's sister USR Sport rotor range is much quieter yet offers similar performance * Solid rotors are also available for some vehicle makes and models
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$277.97
PowerStop Autospecialty Stock Replacement Disc and Drum 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. To perform a stock pad, rotor, drum and shoe replacement, PowerStop Autospecialty stock replacement disc and drum brake kits are an ideal choice. They include two Autospecialty brake rotors, a set of Z17 Evolution Plus brake pads, a set of Evolution premium coated brake drums, a complete set of brake shoes, the spring/hold-down kit, and adjusters (where available). If you need a fast, easy, and affordable solution for better braking, then PowerStop's Autospecialty disc and drum kits are the answer.
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$272.24
Clearance
Rhodes Race Cars Competition Roll Cages
Rhodes Race Cars competition roll cages meet or exceed NHRA and IHRA requirements (when properly installed). Available in 4, 6, 8, and 10-point models, all RRC bars are precision bent for each particular body style and feature notched tube ends (where applicable) for ease of installation. Increase chassis stiffness, and race safe with Rhodes Race Cars competition roll cages. RRC roll bars and cages are available in the following materials: * 1-3/4 in. x .134 in. wall mild steel tubing * 1-3/4 in. x .120 in. wall DOM tubing * 1-3/4 in. x .083 in. wall 4130 chromoly tubing The 4-point kits include main hoop, rear braces, seat crossmember, and four steel mounting plates. The 6-point kits include main hoop, rear braces, side bars, seat crossmember, and six steel mounting plates. The 8-point kits include main hoop, rear braces, side bars, frame supports, seat crossmember and 6 steel mounting plates. The 10-point kits include everything in the 8-point kits, plus a roof hoop, windshield runners, and dash crossmember. Note: Because of differing driver positions and main hoop locations, roof hoop and windshield down bars are not notched!
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$534.95
$262.50
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$499.95
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
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$256.00
SPEC Tuned Billet Flywheels
SPEC tuned billet flywheels are manufactured and developed according to how specific vehicles react to changes in rotating mass in particular driving environments. They are not generic one-size-fits-all lightweight flywheels--though they can be used for an array of driving habits and racing/high performance applications. All SPEC tuned billet flywheels are manufactured from only the highest quality steel and aluminum. They are machined to industry-leading .001 in. tolerances ensuring a flat seating surface for the clutch and smooth rotational qualities for excellent balance, drivability, and extended clutch life.
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$449.10
AP Exhaust Universal Catalytic Converters
AP Exhaust universal catalytic converters will work to make your vehicle energy efficient and environmentally friendly. They're built with 409 stainless steel shell and neck construction for longer life, and feature AP's "Clean by Design" premium-grade ceramic substrates for maximum pollution reduction. Offering comprehensive coverage, AP Exhaust can provide universal catalytic converters with lower emissions, long-term reliability, and an easier install. The growing concern for the environment means there is a growing need for quality emission control products. AP Exhaust universal catalytic converters offer the quality, fit, and value to meet those concerns.
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$376.99
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$412.99
K&N 69 Series Typhoon Cold Air Intake Kits
Built for power and show, K&N 69 Series Typhoon cold air intake kits are engineered to dramatically reduce intake restriction, resulting in additional horsepower and torque. These air intake kits primarily feature a free-flowing, mandrel-bent aluminum tube induction system designed to fit many performance vehicles. The Typhoon kits come in one of three designs: cold air intakes, short ram intakes, or complete cold air intakes—which can be configured as either cold air or short ram intakes. Some air intake models feature high-quality tube and end cap finish options, including polished aluminum, and black, blue, red, or silver powdercoated, among other options. Order the K&N 69 Series Typhoon cold air intake kit that is suited to fit your vehicle application.
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$369.99
MagnaFlow Direct-Fit Catalytic Converters
MagnaFlow direct-fit catalytic converters are designed for easy bolt-on installation for the professional installer. Welding, cutting, and tube-bending equipment are not required. These cats feature a ribbed body that minimizes expansion and distortion when the converters heat up. The ribs form a channel that protects the cushioning mat from direct exposure to exhaust gases, and they hold the ceramic catalyst in proper alignment. MagnaFlow converters use a monolithic honeycomb catalyst; the ceramic coating is designed for maximum flow and surface area, and the coating method is strictly controlled to maintain exact specifications. Improper coating could result in flow restrictions or an emissions test failure. These converters are designed to exact OE specifications and are available for the most popular vehicle makes and models.
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$276.00
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$498.00
MagnaFlow Universal Catalytic Converters
MagnaFlow universal catalytic converters by Car Sound form the basic building blocks for many applications. The main benefit of universal catalytic converters is that one unit may cover a wide variety of vehicle makes and models. Installing universal converters often requires the use of welding, cutting, and tube-bending equipment that is readily available to most professional installers. They are extremely well made, with features such as: * A ribbed body that minimizes expansion and distortion when the converter heats up. They form a channel that protects the cushioning mat from direct exposure to exhaust gasses, and hold the ceramic catalyst in proper alignment. * A 1/2 in. lap joint where the necks meet the body. The neck does not extend into the converter body, where it could hamper exhaust flow. * Manufactured with separate dies on different sized inlets. Putting larger neck sizes on smaller bodies would reduce the flow of the converter and the quality of the product. * A monolithic honeycomb catalyst. The ceramic is designed for maximum flow and surface area. The coating method is strictly controlled to maintain exact specifications. * Seam-welded close to the converter body for a strong, tight bond. Welding along the edge could allow the converter to expand like the folds in an accordion, allowing the catalyst to move around. * Heavier-gauge stainless steel, tip-to-tip. They do not use inferior mixed weights and materials. * An aluminized or stainless OEM-style ribbed heat shield that creates a rigid wall of protection against heat and adds to the structural stability of the converter.
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$283.10
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$438.00
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