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ZEX diesel nitrous systems boost power, reduce EGTs, and cool the air inlet charge for your diesel engine. Featuring adjustable power from 35 to 200 additional horsepower, these systems reduce turbo lag and greatly lower inlet and exhaust temperatures for additional power and engine safety. ZEX diesel nitrous systems add power with no additional tuning, but really come alive when used in tandem with other performance components like power programmers and high-flow exhaust systems! Each kit includes a bottle, brackets, nitrous solenoid, electronic throttle activation switch, and all necessary plumbing and electrical connectors.
( 1 )
$586.95
Injector Dynamics ID1050x fuel injectors are a built-to-spec motorsport injector, offering optimization of critical operating parameters important to you, the motorsport tuner. Built on the evolution of the ID1000 and X Series, these injectors are a drastic improvement over previous series from Injector Dynamics. Order the set recommended for your vehicle. Features include: * Requires only 8 V for consistent operation at 8 bar * Corrosion resistance makes them compatible with all automotive fuels * Compact bodies allow fitment in over 200 applications * Improved internal flow path—without sacrificing low flow performance * Stronger magnetic circuit offers stable operation up to 10 bar * Replaceable inlet filter extends service life
( 8 )
$537.60
Carter inline electric fuel pumps are quality replacements to deliver fuel at the precise pressure and flow rate your vehicle demands. With a low amp draw, high free-flow, and consistent fuel pressure, these pumps will keep your engine well-fed. Universal and vehicle-specific models are available.
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$56.99
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$70.99
Fel-Pro fuel injector O-ring sets help maintain performance vehicle. These replacement rings are engineered to offer a good, tight seal and prevent fuel leakage into hot engine compartments. Over time, your factory O-rings can become worn or cracked—leading to erratic fuel injection. Update the small accessories with the Fel-Pro set recommended for your vehicle and engine application.
( 9 )
$5.99
Turbosmart Kompact dual port blow-off valves offer high performance, OEM fitment, versatility, and affordability—in other words, everything you need! These BOVs feature dual ports that vent into both the atmosphere and the air intake, reducing turbo lag and eliminating cavitation. Turbosmart Kompact dual port blow-off valves are designed to be bolt-on replacements for plastic factory Bosch or Denso units. They use sequential timing to allow for quieter operation during normal driving, while still providing the benefits of a vent-to-atmosphere type BOV under race conditions. They are easily converted into full atmospheric or full bypass units by using the included port blanking plug.
( 26 )
$289.95
APR PEX intake systems are attractive high-performance upgrades designed to increase performance by letting the engine breathe more freely. Their closed airbox design rejects power-robbing heat from the engine bay thanks to the high-heat deflection material used, and it provides an unrestrictive path for cold, dense air fed from outside of the engine bay to maximize power. A high-flow, reusable filter provides excellent filtration without the restrictions, which keeps the engine clean while optimizing power delivery. APR PEX intake systems recorded a 31 percent cfm improvement over the factory airbox, which translates into a sharper throttle response, lessened strain on the turbocharger, and more horsepower and torque. Offering an excellent value, PEX systems install in minutes, looks fantastic, deliver a sporty engine note, and is recommended at all stages of performance.
Not Yet Reviewed
$274.95
Bosch fuel pressure regulators are designed to maintain proper fuel pressure on your fuel injected engine. They are available in different styles and will fit your EFI system without any modifications. Keep your engine happy with one of these Bosch fuel pressure regulators.
( 20 )
$23.99
Replace your worn, cracked, or damaged fuel injector O-rings with Standard Motor Products. Your vehicle's fuel injectors operate under extreme pressures and are fitted with several O-rings to prevent leakage of fuel into hot engine compartments. The operating conditions are tough on sealing materials, and O-rings must be capable of sealing from as low as -40 degrees C to as high as +150 degrees C and be highly resistant to aggressive automotive fuels. The consequence of O-ring failure could be catastrophic, so trust your engine to Standard Motor Products O-rings.
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$3.99
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$4.99
Summit Bucks
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!
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$62.99
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$63.99
Clogged or leaking fuel injectors can have a ripple effect on your vehicle, decrease performance and economy. When it's time to remove a faulty injector, Bosch offers dozens of models designed as OE stock replacements. Choose the fuel injectors recommended for your gasoline or diesel application.
( 13 )
$54.99
The Hybrid valve is back! Go Fast Bits Hybrid dual outlet valves are three valves in one; full recirculation, full atmosphere, or 50/50 venting. In 1999, GFB's first Hybrid valve pioneered the dual port design, which was so successful, and the technology has since been adopted by most other brands. By "staging" the two venting outlets at low valve lifts most of the air is recirculated. As the car is driven harder, the valve opens further and more of the atmosphere venting port is exposed for a louder sound--a benefit that makes it possible to use these valves on cars with sensitive airflow meters that often suffer issues such as backfiring and/or stalling, whilst still achieving the signature blow-off sound. Go Fast Bits Hybrid dual outlet valves are direct-fit, bolt-ons with a range that covers a huge list of popular vehicles. Purchase the Hybrid model for your vehicle.
( 2 )
$225.00
On Sale
K&N's universal performance air filters are designed and manufactured for a wide variety of applications, including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and more. Many hundreds of models are are available, so regardless of the angle or offset diameter of your air intake, there is likely a K&N universal air filter for your equipment. All filters are constructed with ultra-strong, molded, pliable rubber flanges, which absorb vibration, allow for secure attachment, and can be stretched for up to 1/16 in. (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable. Order the style and size that best suits your needs.
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$94.99
$75.99
DeatschWerks Specialty Fitment DW65v in-tank fuel pumps are specifically designed for the European market. The units fit like stock, but are capable of supporting the higher power ranges of Volkswagen and Audi 1.8T engines. They've also been confirmed as drop-in replacements for the low-pressure fuel pump on FWD 2.0 TSI and 2.0 FSI model cars. DW65v pumps eliminate fuel starvation issues, use the factory connector, and have a single scroll composite turbine. Buy DeatschWerks Specialty Fitment DW65v in-tank fuel pumps and exercise the horses under the hood.
Not Yet Reviewed
$199.00
On Sale
APR offers air intake components for an easy and affordable way to replace your worn-out or missing parts. Each piece is designed with the original factory shape to ensure an authentic look to meet your needs. Order the APR air intake components best suited to provide the optimal fit, form, and function for your ride!
Not Yet Reviewed
$24.95
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$34.95
ACDelco GM Genuine Parts fuel injector O-ring and seal kits contain the necessary replacements to service a fuel injector. They help provide liquid-tight connections between the injector and related parts. These OE kits are GM-recommended for specific applications, manufactured to provide the performance, durability, and service life you expect from General Motors.
( 3 )
$11.99
aFe Magnum Force Stage 2 Pro Dry S air intake systems are designed to outflow and outperform your factory intake. Using durable, one-piece, 16-gauge powdercoated heat shields, these Stage 2 intakes feature aFe's Pro Dry S air filters that improve airflow for increased horsepower and torque. Magnum Force systems also utilize precision-designed, heat-insulating, roto-molded intake tubes that increase airflow with improved volumetric efficiency for maximum performance. With three layers of progressively finer mesh synthetic media between a 100 percent polyurethane top and base, Pro Dry S high-flow, oil-free, conical filters provide maximum convenience and easy maintenance with excellent airflow and 99.2 percent filter efficiency. Washable and reusable, their tall, open, evenly spaced pleats provide excellent dust-holding capacity for longer service cycles between cleanings. A pliable polyurethane flange with integrated bumps assures a tight, no-leak seal over the life of the filter. These air intake systems are also easy to install and maintain.
( 25 )
$433.00
AEM Induction cold air intake kits outperform every other cold air kit on the market. The difference is in their mandrel-bent aluminum or polyethylene intake pipe, which relocates the air filter outside of the engine bay for a cooler, denser intake charge. Unlike many other kits available, each pipe is individually tuned, in both length and diameter, to a specific application for maximum power gains. These AEM Induction cold air intake kits include an air filter, intake tube, and complete hardware kit. Order the model designed for fitment and best performance on your specific vehicle.
( 105 )
$419.99
On Sale
APR replacement air filters are designed for their intake systems, meaning when you need a new filter, APR replacements should be your first and only choice. They feature high-quality construction with lightly oiled pleated cotton gauze. They will provide the perfect fit, along with the filtering performance and unrestricted airflow to maintain optimal operation of your APR intake system.
Not Yet Reviewed
$54.95
$30.22
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$64.95
ACDelco Gold fuel injector seal kits contain premium aftermarket replacement components for the engine fuel management system. These parts are manufactured to meet or exceed your expectations for fit, form, and function. Gold fuel injector seal kits provide the performance and dependability you expect from ACDelco. They're available for thousands of vehicles from the 1980s and up.
Not Yet Reviewed
$4.99
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$11.99
The APR Throttle Response Booster instantly transforms the way your vehicle feels by customizing how quickly your throttle or accelerator pedal works. Simply plug it in and either use the wireless controller or smart phone app to set or customize how the pedal feels. Most people don't like the way their throttle pedal feels; and while tuning can help eliminate lag, everyone has a different opinion about how it should feel. This throttle booster device lets you set it exactly the way you want and allows you to quickly switch between profiles. Set it to stock, sport modes, extreme modes, and eco modes with ease. Best of all, it's a quick plug-and-play device that can be removed at any time. Additional details: * Improves throttle response and transforms the feel of the vehicle * Multiple switchable profiles, including various sport modes, eco modes, and custom maps * Custom throttle mapping allows you to perfectly tune your throttle pedal * Thin and classy wireless controller * Bluetooth iOS and Android mobile app * No clunky boxes, wires, or controllers like other devices * Connects to the throttle harness, leaving your OBDII port free * Quick and easy plug-and-play design that is removable without a trace * Works on gas, diesel, alternative fuel, and electric vehicles
Not Yet Reviewed
$274.95
Injector Dynamics ID1300x fuel injectors are high-flow models with characteristics specific to the needs of motorsport tuners. You get superior flow without sacrificing idle and cruising performance in low fuel demand situations. This perfect balance between reliability and performance makes the 1300x Series one of the most popular options in today's motorsports. These injectors not only work with gasoline, but any ethanol fuels your engine is tuned for. The stainless internals prevent corrosion, add durability, and provide dependable flow in high performance engines. Order the ID1300x fuel injectors recommended for your vehicle.
( 1 )
$936.60
When you're in need of an electric fuel pump, all you need to know is ACDelco. That's because ACDelco is an industry leader in the fuel pump market, delivering quickly available, quality components for most vehicles on the road. Simply put, you can rely on ACDelco's full line of electric fuel pumps. They have built their reputation on quality that you can believe in. ACDelco electric fuel pumps are manufactured in ISO-9001 and QS-9000 registered facilities with quality control systems that help ensure that their fuel pumps will consistently satisfy your requirements. Order the replacement model designed for your vehicle. All ACDelco electric fuel pumps are engineered to provide: * Outstanding fuel-delivery performance * Quick engine starts and a continuous fuel supply * Long-lasting durability * Easy installation and proper fit
( 121 )
$100.99
Space can be at a premium in some engine compartments. Nitrous Express Piranha nozzle nitrous systems are designed to deal with that problem and still give you big-time power increases. They're built around NX's compact, yet highly effective Piranha nozzles and can deliver from 100 to 250 extra horsepower for 4-cylinder engines (including the air-cooled Volkswagen). For sixes, the power jumps range from 150 to 375 horses, and V8s can get boosts of 200 to 550, or even 600 hp. The kits come with nozzles, delivery lines and fittings, jets, solenoids, wiring, switches, and mounting hardware.
( 1 )
$634.70
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$1,401.89
Your fuel injectors are the lifeblood of your engine. Beck/Arnley fuel injection pressure regulators keep that system flowing smoothly and regularly. They prevent pressure irregularities that may cause surges or dips in fuel pressure, causing sub-par engine performance or combustion issues.
( 3 )
$67.99
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