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151 Results Found For "additives"

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Results 1 - 24 of 151

Powermaster Ultra Torque Starters

Powermaster Ultra Torque starters live up to their name by delivering 250+ ft.-lbs. of torque. They feature a machined aluminum adjustable mounting block, work with most oversized kickout oil pans, and work great for big cubic inch engines. The starters use a 2.5 kW, in a 3.4 hp motor.

4.41 out of 5 stars ( 238 )

$344.99

On Sale

SCT X4 Power Flash Programmers

SCT X4 Power Flash programmers arrive to you pre-loaded with dyno-proven tune files for select vehicles, to unlock your vehicle's hidden potential! Programming your vehicle with one of SCT's pre-loaded tune files is as easy as 1-2-3. Simply plug the OBD-II connector into vehicle's OBD-II port, select the pre-loaded tune files using the simple to navigate menu and in minutes the X4 programs your vehicle for your particular driving style. Additional features and facts about SCT X4 Power Flash programmers include: * Stores up to 10 custom tune files * Full color LCD display * High-speed data logging/monitoring * Reads/clears DTC trouble codes * Dual analog inputs * Most popular vehicles supported * Installs quickly and easily * Easy restoration back to stock * User adjustable vehicle parameters * USB Interface cable included

4.01 out of 5 stars ( 98 )

$399.00

$699.00


$314.99

$539.10

Range Technology AFM/DFM Disabler Devices

All cylinders, all the time! Get the most out of every mile with a Range Technology AFM/DFM Disabler Device. These modules allow your V6 or V8 GM vehicle to run in full cylinder mode at all times. This patented technology is the only product that will disable AFM or DFM without reprogramming the factory ECU. You get full power delivery all the time without factory warranty concerns. Additional features: * No more shuddering or dropping cylinders * Fast and easy setup; simply plug into your onboard OBD-II port and it instantly begins working to eliminate the AFM or DFM system * No tools needed; simply remove to uninstall * All-terrain power and control in any situation—bad weather, off-road, and carrying heavy loads * Safe and reversible: leaves no trace; unplug it to return to factory settings * Fits all V6 and V8 General Motors AFM/DFM vehicles, including cars, trucks, and SUVs * Device is available in multiple color options

4.73 out of 5 stars ( 215 )

$259.95

Summit Racing™ High-Output Ignition Coils

Our Summit™ high-output ignition coils give you additional volts of spark energy in a simple, direct replacement package. These coils mount in the stock location with no special mounting needed, but have a lower primary resistance, higher rpm capability, and greater output than stock. They're available in a variety of styles, both universal and application-specific, and can be ordered individually or in sets.

4.5 out of 5 stars ( 370 )

$271.99

$484.91

DiabloSport inTune i3 Platinum Computer Programmers

DiabloSport inTune i3 Platinum computer programmers come pre-loaded with industry-best Diablo tunes created by their experienced, professional calibrators. They too, are performance enthusiasts addicted to horsepower and racing—and they appreciate the need for custom tunes to take their vehicles to the next level with additional modifications. inTune i3 Platinum units will get your ride "dialed-in," whether you've added a cam, headers, a supercharger, or power-adder. The i3 performance programmers work hand-in-hand with CMR (Chip Master Revolution), allowing you (and the tuning shop of your choice) to tune specifically for your aftermarket modification—from there, the sky is the limit! You've made a significant investment in premium parts for your vehicle. Now let the DiabloSport inTune i3 Platinum computer programmers tie all the ingredients together to make your ride stand out! Order the model designed for your vehicle application.

4.05 out of 5 stars ( 147 )

$464.95

Ford Performance Parts Starters

Ford Performance Parts mini high-torque starters are a great addition to your car. They feature a high-output motor with internal gear reduction that provides more cranking power than stock, yet is 30 percent smaller. Their smaller size brings the weight down 5 lbs. from OE starters and provides a great deal more header clearance. These are the perfect starters for vehicles with high-compression engines and tight-fitting headers.

4.72 out of 5 stars ( 82 )

$251.99

$432.99

Summit Bucks

Top Street Performance Alternators

Whether it is for their great looks or their reliable high-amperage output, Top Street Performance alternators are great additions to your engine. TSP's alternators produce amperage outputs significantly above stock and are perfect for vehicles with a lot of accessories and equipment. These internally regulated units are available in serpentine or V-belt pulley styles with black or chrome finishes to complement your engine compartment.

4.5 out of 5 stars ( 26 )

$260.64

$308.64

HP Tuners GM E90/T93 Upgrade Kits

Take full control of your truck's performance with HP Tuners GM E90/T93 upgrade kits! Designed for 2019-2022 GM vehicles equipped with the E90 ECM (engine control module) and T93 TCM (transmission control module), the E90/T93 ECM upgrade kits from HP Tuners can empower DIY enthusiasts and professional tuners to perform the ECM upgrade on compatible GM vehicles right at home or in the shop. The key advantage to these upgrade kits is there's no need to remove the ECM from the vehicle, which eliminates the risk of damaging delicate components during removal and reinstallation. These GM E90/T93 upgrade kits by HP Tuners also eliminate the need for complex reprogramming or relearns. Vehicle compatibility: -- The GM E90/T93 Upgrade Kit is designed for GM vehicles equipped with the E90 ECM and/or T93 TCM GM E90 ECM Support: -- 2019-2022 Chevrolet Silverado 1500 and GMC Sierra 1500 (5.3L and 6.2L V8 – L84/L87) -- Pre-facelift models (non-Global B) GM T93 TCM Support: -- Various 2019+ GM vehicles equipped with 8-speed and 10-speed transmissions (non-Global B), including: 2020+ Chevrolet Camaro, 2019-2022 Chevrolet Silverado 1500/GMC Sierra 1500 (5.3L, 6.2L Gas, 3.0L Duramax) and 2020-2023 Chevrolet Silverado 2500HD/3500HD (6.6L L5P) What's included in the kit: -- HPTNet cable – GM E90 ECM -- HPTNet Cable – GM T93 TCM -- Upgrade box -- Upgrade cable Additional required products: -- MPVI3 device (with its supplied USB A to C cable) -- Latest version of HP Tuners VCM Suite (BETA) -- Once you're ready to write your new tune file, you must first license the vehicle Important Notes: Please refer to detailed instructions carefully so you can successfully perform the upgrade. This kit is NOT compatible with MPVI, MPVI2, or MPVI2+ devices. Only MPVI3 devices work with this kit. An E90 ECM/T93 TCM upgrade is required for tuning in VCM Editor. HP Tuners' existing E90 ECM / T93 TCM services are still available: GM T93 TCM Services and GM E90 ECM Services. No reprogramming or relearns are required using this kit. After upgrading, each GM E90 ECM must be licensed for (6) Universal Credits and each GM T93 TCM must be licensed for (4) Universal Credits. Credits are not included in this kit and must be purchased separately.

Not Yet Reviewed

$399.99

Painless Performance 18-Circuit Modular Chassis Harnesses

Painless Performance 18-circuit modular chassis harnesses are compact, streamlined, and simple to install. Wiring just doesn't come any simpler than this. These compact harnesses have all the basic circuits to get you rolling in no time. Each harness has an extra 8 ft. of wire in the tail section and 7 ft. in the headlight section to take care of longer wheelbase vehicles. As an added plus, the fuse block is modular so if you decide at some point to add additional accessories to your bucket, you can easily snap another four circuits into place. Each harness includes circuits for: * Accessory * Charging * Electric choke * Emergency flashers * Fan relay activation power * Fused power source * Headlights * Horn * Ignition coil * Instrument panel lighting and gauges (see notes above) * Parking lights * Radio (constant/ignition hot) * Starting * Taillights * Third brake light * Turn signals * Wipers

4.71 out of 5 stars ( 21 )

$276.99

On Sale

PerTronix Flame-Thrower Plug and Play Billet Distributors with Ignitor II® Module

PerTronix Flame-Thrower plug and play billet distributors with Ignitor II® module are designed to provide maximum ignition performance and easy installation, all at a price that you can afford. They allow you to upgrade your outdated points or stock electronic distributor with a performance-proven unit. The distributors feature the patented Ignitor II® electronic ignition module and a CNC-machined 6061 T-6 polished billet housing. PerTronix electronics are compatible with any inductive ignition system coil, but high-rpm performance can be improved when they are used with the low-resistance (0.6 ohm) Flame-Thrower II coil. Their stand-alone design makes them plug-in units that require no additional ignition, but they are compatible with multi-spark CD ignition boxes for outstanding versatility. Additional features include a tempered shaft, an upper roller bearing, and an oil-impregnated sintered bronze lower bushing. The PerTronix Flame-Thrower plug and play billet distributors with Ignitor II® module come with a factory-set performance curve, a mechanical advance limiting adjustment, and a small, high-dielectric strength cap and rotor for applications with little clearance.

4.23 out of 5 stars ( 356 )

$383.00

$464.15


$344.70

$417.74

On Sale

Holley EFI CAN Input/Output Modules Kits

The Holley EFI CAN Input/Output Module kit can be added to Holley EFI HP, Dominator, Terminator X and Terminator X Max EFI installation. This CAN module will add eight inputs and eight outputs to the system, which can be used to control additional accessories or provide critical sensor inputs. This module is perfect for anyone wanting to enhance the capabilities of their current ECU, yet have already tapped out their ECU's Input/Output channels. Product features: * Quickly expand your HP/Terminator X or even Dominator ECU's Input/Output control with 8 additional inputs and outputs * This module is perfect for anyone wanting their Holley EFI ECU to control more functions or monitor more data channels * HP and Terminator X EFI installations with only 4 inputs and 4 outputs can now add more functionality to their EFI system * The 554-165 kits contain a pre-terminated CAN harness, allowing you to quickly install the Holley EFI CAN Module to any existing Holley EFI installation * Pre-terminated flying leads makes installing new wires a breeze * Inputs can be used for things such as: - Switch 12 V toggle switches; can be configured for external mechanical relays, or setup as digital switches via a Holley EFI dash - Ground input for brake pedal switch - 5 V analog inputs for sensors like fuel pressure, oil pressure, or nitrous bottle pressure - Thermistor inputs for coolant temperature sensors * Outputs can be used for things such as: - Switch Low (ground); for relay control or activation - Switch Low PWM (ground); PWM fan control, PWM fuel pump control, or other PWM-controlled devices * Adjustable broadcast rate for each channel: from 0-100hz

4.0 out of 5 stars ( 3 )

$482.95

Special Offer

Moroso Ultra 40 Race Ignition Wire Sets

Moroso new Ultra 40 Race ignition wire sets are the most powerful and RFI/EMI-resistant wires available for racing today. Features of these 8.65mm wires include a Kevlar® core that's four times stronger than Aramid cores, a class-leading 40 ohms of resistance per foot, nickel copper alloy conductors for superior spark energy transfer, an extra-thick EPDM layer for greater dielectric strength, high-temperature silicone boots that can withstand heat up to 600 degrees, and locking stainless steel plug terminals. Plus, their closely woven fiberglass, silicone-impregnated insulation provides up to 8,000 extra volts of protection, and their extra-thick diameter extends wire life by adding additional insulation against heat, chaffing, and contaminants.

4.73 out of 5 stars ( 133 )

$256.99

$294.99

Holley Sniper 2 EFI 5 in. Digital Dash Displays

Holley Sniper 2 EFI 5 in. digital dash displays come out of the box, ready to plug-and-play with your Sniper 2 EFI ECU. The 5 in. digital touch screen display is pre-loaded with three easy-to-read layouts that provide critical system information, thanks to the provided magnetic GPS antenna. Also included is the same handheld wizard as the 3.5 in., tuning, and data logging, along with two dash mounting stand offs and a suction cup, allowing you to quickly mount the dash to most flat surfaces in the vehicle, without drilling any holes. Additional notes and features: * Compatible only with Sniper EFI 2 Products * Next Generation mil-spec style M8 positive lock connector for easy and secure installation * Built-in Calibration Wizard allows you to quickly build a base engine calibration for your Sniper 2 EFI powered vehicle, without the need of a laptop * Three default background skins pre-loaded with the option to customize the existing layouts to read exactly what information you want to see * Quickly swipe between multiple monitor screens, with customizable parameters (tune, warm-up, race, drive, etc.) * Provides Real-time ECU tuning, allowing you to dial in your AFR, Ignition Timing, or any other handheld tune able value, such as IAC or Acceleration Enrichment * Expandable storage via included micro-SD, allowing quick access to ECU calibrations, datalogs, or any other files you may use with your Holley EFI system * Capacitive touch--no stylus required * Convenient dimming feature for nighttime driving, simply press the Sniper EFI icon on the background to quickly dim or brighten the screen

5.0 out of 5 stars ( 2 )

$449.95

Lingenfelter Performance Engineering Timing Retard Launch Controllers

Lingenfelter timing retard launch controllers can be used to provide consistent launch rpm off of the line in drag racing and other standing start racing applications. In turbocharged applications, they can help build additional boost off of the line. The controllers can also be used as an adjustable individual cylinder rpm limiter, providing reliable and fast-acting, spark-based engine rpm limit control.

5.0 out of 5 stars ( 28 )

$300.15

$446.45

DiabloSport Pulsar XT Power Modules

DiabloSport Pulsar XT Power Modules are an all-new take on drivability and calibration for your 5.7L Ram Hemi. Unlike any other device on the market, Puls0ar XT is an innovative inline module engineered to keep your factory PCM untouched, with no PCM swap or unlock required. This is the most advanced and easiest way to disable your V8's MDS system to eliminate 4-cylinder mode and keep that Hemi running on all 8, all the time. The built-in throttle pedal sensitivity control also helps you fine-tune your pedal feel to eliminate throttle lag and make your Hemi drive like you want it to. Why spend thousands on different devices and hope they'll work together when Pulsar XT does it all in one simple 15-minute install with state-of-the-art smartphone app control. Enjoy Pulsar XT's shift-on-the-fly pedal programming, with seven levels changeable through your steering wheel controls. The smartphone app allows you to adjust your speedometer for larger tires, transfer case ratio changes, and gear ratio changes—along with adjusting TPMS settings, disabling your Auto Start/Stop, and checking and clearing DTC's. You'll love the way your Ram Hemi reacts with Pulsar XT, with improved throttle response, tire size calibration, and improved drivability running in V8 all the time. (Fits new body style E-Trq and Non E-Trq models.) Additional details: * Disable multi-displacement system to maintain V8 all the time (MDS) * User adjustable throttle booster settings (7 pre-set levels plus factory) * Calibrate for tire sizes 28-40 in. (any size entered above 33.9 in. may disable Park Sense and Blind Spot Monitoring, in some applications) * Improves throttle response and drivability * Disable Engine Auto Start/Stop * Adjust TPMS warning threshold (25-99 psi) * Gear ratio adjust for 2.73-5.38 * Read and clear DTC's * Smartphone app control for Android and IOS * Check emissions readiness status * Enable transmission gear display in Drive Mode * Enable/disable traction control kill * Remember previous Tow/Haul setting on start up *This device is not a power adding device, it is not changing ECM calibrations, and is easily removed for dealer service

5.0 out of 5 stars ( 2 )

$499.95

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

2.0 out of 5 stars ( 1 )

$525.00

Z Automotive Jeep Wrangler JL Tazer Mini Programmers

Z Automotive Jeep Wrangler JL Tazer mini programmers allow you to pull all the same great features out of your Jeep as the JL lite programmers do—and many more. They plug into your vehicle's SGW module, after which, your steering wheel buttons control all the functions. These programmers unlock features the let you enable/disable for things like a backup camera, daytime running light Dropout function, factory fog lights, factory halo lights, One-touch lane change, and more. Additional features: * Change headlight, fog light, taillight, and turn signal type from standard to LED * Enable/disable trailer tow setting * Enable/disable blind spot detection * Enable/disable change ParkSense configuration * Disable front and rear lockers for axle swaps * Disable front axle disconnect module for axle swaps

5.0 out of 5 stars ( 7 )

$329.00

On Sale

PerTronix Digital HP Ignition Boxes

With their adjustable start retard, Digital HP boxes are ideal for street cruisers up through hard-starting, high-compression race engines. Don't let their size fool you; PerTronix Digital HP ignition boxes hold 30 percent more energy than competitors and are built for the long run. Additional Features: * Multiple spark all the way to redline * RPM activated trigger * Locking Molex connector * Tachometer output lead * Onboard diagnostics and tach calibration

4.44 out of 5 stars ( 45 )

$318.25

$318.80


$286.42

$286.92

Manufacturer Rebate

Innovate LM-2 Digital Air/Fuel Ratio Meter Basic Kits

These Innovate LM-2 digital air/fuel ratio meter basic kits combine an air/fuel ratio meter and a full-function 32-channel data logger to deliver a complete tuning workshop for less than the cost of one dyno day. Whether you have a piggyback fuel controller, a race carburetor, an aftermarket ECU, ODB-II tuning software, or a flash/chip programmer, Innovate's LM-2s are the tools you need to dial-in maximum horsepower. The Innovate LM-2 digital air/fuel ratio meter basic kits' digital signal processing technology provides data on exactly how rich or lean an engine is running at any load. Their self-calibrating circuitry also compensates for changes in temperature, altitude, and sensor condition. They also feature two fully programmable linear analog outputs to connect to analog gauges, dyno computers, ECUs, piggyback controllers, and other devices with analog inputs. Analog output 1 comes factory-ready for narrow band simulation; analog output 2 is configured as 0 V = 7.35 AFR and 5 V = 22.39 AFR. Additional features include: * Patented "Direct Digital" wideband technology * Wideband O2-compatible with all fuel types * OBD-II scan tool reads/clears DTCs and logs up to 16 channels of CAN OBD-II data (cable not included) * Large, high-contrast graphics LCD * 4 fully-differential analog inputs * 2 configurable linear analog outputs * Positive lock connectors for all connections * Innovate MTS serial in and out * USB connection to your PC

3.67 out of 5 stars ( 6 )

$469.99

Antigravity Batteries Special Voltage VTX-20 Lithium Batteries

Antigravity Special Voltage VTX-20 lithium batteries are ultra-lightweight, high-power cranking batteries in the YTX-12 case format. Specially designed for those using 16 V batteries in their racing vehicles, the VTX-20s offer 500+ cranking amps, a super compact size, and weigh in at slightly over 5 lbs.--a savings of up to 28 lbs. in racing cars and 14 lbs. in motorcycles. For the greatest power in the smallest, lightest package, the Antigravity Special Voltage edition of the VTX-20 should be your choice. The batteries are available with the negative terminal on the left or right. Choose the one you prefer. Additional key notes: * YTX12 case format * Actual voltage of the battery is 16.5 V for a good hot spark * Large all-brass terminal design * Can hold a charge up to a year provided there are no "parasitic drains" * 5.15 lbs.

Not Yet Reviewed

$399.99

On Sale

FuelTech SwitchPanel Mini

FuelTech's SwitchPanel Mini is a backlit keypad button panel that communicates with PowerFT ECUs via FTCAN 2.0. Their compact size allows the panels to be installed in any space, and the identification of each button is made through several predefined labels that come with the product--in addition to allowing you to create your own tab using the blank labels. In this way, each button will be very well identified, especially for the colored LED lighting that varies according to the programmed function. Make your build look even better with the FuelTech SwitchPanel Mini! Additional features and benefits: * SwitchPanel Mini keypad has configurable buttons with multicolor backlighting * Material construction: Silicone rubber with polyurethane hardcoat * Compatible with all features present in the PowerFT line ECUs * All buttons can be configured, such as 2-step, air conditioning, Boost +, engine start button, switch dashboard screen, etc. * Stores and saves inputs of the PowerFT ECUs and allows you to expand your build without having to use PowerFT ECUs with more inputs * Well-spaced buttons with a clear tactile perception works great even while wearing gloves * Switch type functions are also supported, such as the day/night mode button, Burnout, Progressive Nitrous, internal datalogger, etc. * IP67 protection rating against water and dust * Case features screws on the back to allow easy and discreet installation, and can be integrated into the dashboard for professional look * Includes SwitchPanel Mini with harness, mounting kit, label sheet, and operation and installation instructions

Not Yet Reviewed

$419.00

$429.00


$389.00

$399.00

BluePrint Engines Pro Billet Ready to Run Distributors

BluePrint Engines Pro Billet ready-to-run distributors deliver reliable spark throughout the RPM range, so they'll deliver the performance you need, no matter what you drive—race car, street machine, or hauler. The economical distributors have high-dollar features that outperform the competition, like a lightweight billet aluminum housing that's precision CNC-machined for strength and stability, polished steel shafts with sealed ball bearings for stable operation through 10,000 rpm, and a maintenance-free, high-output magnetic trigger for accurate and reliable performance. The distributors have a black male/HEI cap and vacuum/mechanical advance. An ignition box is not required for use (except in some applications when used with an aftermarket EFI system). The distributors are available with or without mechanical tach drive. Additional details: Computer-controlled compatible: No Trigger style: Magnetic Advance type: Vacuum and mechanical Mechanical tach drive: Some models only Slip collar: No Distributor gear material: Melonized steel Distributor gear rotation: Standard Housing finish: Natural Marine use: No

5.0 out of 5 stars ( 4 )

$274.95

Lingenfelter Performance Engineering 2-Step Adjustable Launch Controllers

Lingenfelter LNC-003 2-step adjustable launch controllers allow you to direct primary and secondary rpm limit settings. These dual spark-based rpm limiters will help provide consistent launch rpm, as well as the ability to load the engine to help build additional boost off the line. They can also be used as adjustable individual cylinder rpm limiters—especially useful with auxiliary fuel control systems where it's nearly impossible to make sure both the factory and auxiliary systems turn off fuel at the exact same time. Make your LSX-based engine and ignition system really perform at the drag strip with Lingenfelter LNC-003 2-step adjustable launch controllers.

5.0 out of 5 stars ( 6 )

$303.95

$303.99

Pacific Performance Engineering Standard Xcelerator Tuners

Pacific Performance Engineering Standard Xcelerator tuners are specifically designed to provide better throttle response and shifting characteristics, while adding big power without the need for expensive fueling and air upgrades. They provide up to five power tuning levels of additional horsepower and torque (40 to 225 hp depending upon model). The tuners will optimize a stock engine's performance--especially those with added perks such as a free-flowing exhaust and a cold air intake system. Additional facts, features, and specs: * Speedometer corrections (for tire sizes 25 through 44.75 in. at 1/4 in. increments) * Adjustable speed limiter (from 40 to 96 mph in 1 mph increments, or directly to 200 mph) * Adjustable gear ratio from 2.73 to 5.13 * Reads and clears DTC's * Reads real-time data (for engine diagnostics) * Transmission reset and quick-learn feature * Online updates available * DPF Regeneration (LMM engine)

3.67 out of 5 stars ( 3 )

$449.99

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