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On Sale Parts & Accessories

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On Sale Parts & Accessories

Shop limited-time discounts on parts, tools, and accessories from your favorite brands!

Shop limited-time discounts on parts, tools, and accessories from your favorite brands!

Shop limited-time discounts on parts, tools, and accessories from your favorite brands!

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Results 1 - 24 of 655

On Sale

MSD Ignition Control Units

MSD ignition controls are the most successful aftermarket ignitions ever made. The multiple spark design has won races and championships in every type of motorsport. MSD ignitions are consistent, reliable and durable, even under extremely harsh conditions. The results speak for themselves--more power, easier starting, quicker throttle response, smooth idle, and improved fuel consumption.

4.86 out of 5 stars ( 37 )

$549.95


$493.95

On Sale

MSD Power Grid System Controllers

MSD Power Grid system controllers are the brains behind the entire Power Grid system, and they can be used with any MSD ignition or Pro Mag to provide advanced ignition tuning capabilities. While they're compatible with all MSD ignition boxes, they've been specially designed to mount on top of the Power Grid 7 ignition box. Features include: * USB connection for easy programming * Timing based on engine rpm and gear value * Advanced individual cylinder timing based on gear or time * Five retard stages for nitrous * Four steps of rpm limits for burnout, spool, launch, and overrev * Output switch set on rpm, pressure, or time * Shift light settings for each gear * Ignition data acquisition accepts multiple runs * View software * Wiring harness * Micro SD-card

4.1 out of 5 stars ( 10 )

$368.95

$649.95


$332.05

$583.95

On Sale

PerTronix Ignitor® Solid-State Ignition Systems

PerTronix Ignitor® solid-state ignition systems deliver more energy with greater timing accuracy. The secret lies in the trigger magnets, which spin with the rotor and operate a switching module that requires no external control box. These systems are immune to heat, oil, and debris—and install in about 15 minutes with only two wires to connect. They come with a switching module, hardware, and instructions. Ignitor® is an ideal choice for collector car restoration because it fits entirely under the distributor cap.

4.64 out of 5 stars ( 1000 )

$28.10

$573.95


$25.29

$516.56

On Sale

PerTronix Ignitor II® Solid-State Ignition Systems

Not ones to leave well enough alone, the engineers at PerTronix set out to improve upon their highly successful Ignitor® ignition conversion systems. The Ignitor II® conversion systems have all of the same quality features as the original Ignitor®, plus a powerful microprocessor controller to deliver, on average, 4x more available energy between 3,000 and 5,000 rpm than standard ignition systems. They're an ideal choice for collector car restoration because they fit entirely under the distributor cap. Order the model recommended for your year/make, distributor and engine application. Features include: * Compatible with 12 V negative ground systems and any induction coil * High-rpm performance is improved when used with the PerTronix Flame-Thrower II super low- resistance (0.6 ohms) 45,000 V coil * Adaptive dwell maintains peak energy throughout the entire rpm range, reducing misfires while improving engine performance * Develops, on average, 2x more available plug voltage * Peak current level is reached just prior to spark for maximum energy without heat build-up, increasing coil and module life * Never change points again * Adjusts spark timing at higher rpm to compensate for the inherent electronic delay * Senses startup and develops more energy for quicker, easier starting * Built-in reverse polarity and over-current protection shuts down the system, preventing component damage * Cannot be used with solid core spark plug wires; suppression-style or spiral-wound spark plug wires must be used

4.34 out of 5 stars ( 294 )

$151.70

$592.00


$136.53

$532.80

On Sale

PerTronix Ignitor Lobe Sensor Solid-State Ignition Systems

PerTronix Ignitor lobe sensor solid-state ignition systems replace breaker points and troublesome factory units with a dependable, self-contained, and maintenance-free electronic ignition system. The Ignitor has been called the "stealth" ignition because of its quick installation and nearly undetectable presence under your distributor cap. There is no "black box" to clutter the engine compartment. PerTronix Ignitor has proven itself in applications ranging from race cars to tractors. Order the model recommended for your vehicle, engine, and distributor application. Product features: * Delivers twice the voltage to your spark plugs—increasing horsepower, fuel economy, and spark plug life * 2:1 improvement over "points" in current fall time for increased coil output * No points to burn or moving parts to wear out * No magnetic sleeve or ring needed; uses existing distributor lobe for sensor trigger * Epoxy molding makes the module impervious to dirt, oil, grease, and moisture * Stable timing—no need for any adjustments * Will trigger most multi-spark CD ignitions * Available for 6 and 12 V negative and positive ground systems

4.7 out of 5 stars ( 208 )

$135.25

$272.10


$121.72

$244.89

On Sale

PerTronix Ignitor III® Solid-State Ignition Systems

These PerTronix Ignitor III® solid-state ignition systems feature an adaptive dwell that maintains peak energy throughout the entire rpm range, reducing misfires while improving engine performance. Peak current level is reached just prior to spark for maximum energy without the heat buildup, increasing coil performance and module reliability. They adjust spark timing at higher rpm to compensate for the inherent electronic delay, sense startup, and develop more energy for quicker, easier starting. The PerTronix Ignitor III® solid-state ignition systems have a built-in LED for user feedback confirmation of the rev limiter setting.

4.51 out of 5 stars ( 83 )

$212.15

$280.10


$190.94

$252.09

On Sale

AEM Electronics X-Series Wideband UEGO Air/Fuel Sensor Controller Gauges

For fast response times, AEM X-Series wideband UEGO air/fuel sensor controller gauges are a great option! Built on the unique, patent-pending X-Digital technology, they report accurate information quickly— enabling you to tune your engine more efficiently. These gauges have modern, visually striking faceplates with 7-segment center displays that are 87 percent larger. They're ultra-slim and come with black bezels and black dual-faced faceplates for air/fuel and Lambda. The displays are user-configurable and feature auto-dimming. Additional features: * Bosch 4.9LSU wideband UEGO sensor * Factory-calibrated resistor does not require free-air calibration—but technology allows for free-air calibration as sensor ages, if user desires * Compatible with vehicle/system voltages up to 16 V * 0-5 V and RS232 output for data-logging and feedback control * AEMnet (CANbus) for data-logging and daisy-chaining multiple controllers up to 16 cylinders * Can display AFR values in hundredths of a percent * 52mm gauge diameter and slim 0.825 in. gauge depth * Gauge cup depth only .200 in. deep * Locking connectors

4.67 out of 5 stars ( 210 )

$160.95

$279.95


$144.85

$251.95

On Sale

MSD Starter Savers

MSD Starter Savers reduce the stress on your starter and flywheel. Designed just for race engines with locked-out timing, the controllers automatically retard the timing during cranking to prolong the life of your starter. They feature 10 and 20 degree retard settings, and automatically deactivate when your engine reaches over 800 rpm. The Starter Savers also stabilize the trigger signal, and have an LED to confirm operation. They work with magnetic pickups only.

4.75 out of 5 stars ( 40 )

$207.95


$187.15

On Sale

PerTronix Ignitor II® Lobe Sensor Solid-State Ignition Systems

PerTronix Ignitor II® lobe sensor solid-state ignition systems are smarter! Ignitor II units sense the coil current level and employ a powerful micro-controller to adjust the dwell. Variable dwell helps to maintain peak energy throughout the entire rpm range, and these systems develop up to four times more energy between 3000 and 5000 rpm than standard ignition systems. Order the kit recommended for your vehicle and engine application. Features include: * Adaptive dwell maintains peak energy throughout the entire rpm range, reducing misfires while improving engine performance * Develops on-average four times more available energy between 3000 and 5000 rpm, and two times more available plug voltage * Compensates for inherent electronic delay by adjusting the spark timing throughout the entire rpm range * Synchronized peak current and spark timing reduces heat build-up * Senses startup and develops more energy for quicker, easier starting * Built-in reverse polarity and over-current protection shuts down the system, preventing component damage * No magnetic sleeve or ring needed; uses existing distributor lobe for sensor trigger

4.68 out of 5 stars ( 31 )

$161.75

$239.25


$145.58

$215.32

On Sale

MSD Start and Step Timing Controls

These MSD Start and Step timing controls are designed to provide an adjustable start retard to help high-compression engines crank over easily. Plus, they use a single-stage retard. They simply connect between the distributor and the MSD ignition. The MSD Start and Step timing controls feature two separate rotary dials for quick, easy adjustments. They require the use of MSD's ignition control.

4.1 out of 5 stars ( 20 )

$257.95


$232.15

On Sale

PerTronix Replacement Electronic Distributor Conversion Magnets

These PerTronix replacement electronic distributor conversion magnets will help you keep your ignition firing accurately. They are available for all engine types and are manufactured from quality materials.

4.38 out of 5 stars ( 8 )

$28.10

$116.70


$25.29

$105.03

On Sale

MSD Adjustable Timing Controls

Change your vehicle's ignition timing without leaving the driver's seat with one of these MSD adjustable timing controls. They're designed to fit virtually all vehicles with a 12 V negative-ground ignition, a distributor, and an externally mounted coil. They feature a knob that mounts to the dash for easy and accurate timing adjustments, allowing you to adjust timing up to 15 degrees to compensate for bad gas, altitude changes, and heavy loads.

4.17 out of 5 stars ( 18 )

$299.95


$269.95

On Sale

MSD Boost Timing Master Ignitions

If you run a blower, turbo, or even a naturally aspirated engine, MSD's Boost Timing Masters allow you to run at the edge of detonation for maximum power output. They can prevent detonation by automatically retarding the timing as your manifold pressure increases. The secret lies in a boost pressure sensor that's inside MSD's solid-state control box. The sensor reads boost pressure through a 1/8 in. vacuum hose attached to a boost pressure source. The result gives you peak power without harmful detonation. A dash-mounted control knob allows you to dial in the retard from 1 to 3 degrees per pound of boost pressure, up to a maximum retard of 15 degrees. Vacuum tubing is not included. These units must be used with an MSD 6, 7 or 8 series ignition.

4.17 out of 5 stars ( 6 )

$926.95


$833.95

On Sale

aFe Control Suspension Logic ESD Kits

aFe Control suspension logic ESD kits contain simple plug-and-play modules that eliminate the suspension control check engine light. This allows installation of aftermarket shocks or coilovers on vehicles previously equipped with electronic shock absorbers. ESD (electronic shock delete) kits are sold in sets of four, one for each shock, and feature anodized extruded aluminum heat sinks, abrasion-resistant braided wiring shields, and GM-style Metri-Pack connectors.

5.0 out of 5 stars ( 1 )

$372.00

$433.00


$334.80

$389.70

On Sale

MSD Circle Track LS Ignition Controls

As LS engines make their way onto the race track MSD is ready with the Circle Track LS ignition controls. You're off to the races with MSD. Circle Track LS ignition controls feature: * Direct plug-in to factory GM LS sensors and coils * Preprogrammed to run the GM CT525 crate engine out of the box * Laptop programmable rpm limit, timing curve, and coil selection for custom tuning * Auto detects coils, cam sensor, and crank sensor * Will run 24x 1x, 58x 1x, and 58x 4x crank/cam sensor combinations * Self-powered with USB for laptop programming * Steady, accurate timing control * Dedicated plug for Tech Official

Not Yet Reviewed

$549.95


$493.95

On Sale

ACCEL Points Eliminator Conversion Kits

ACCEL points eliminator ignition conversion kits utilize specialized electronic circuitry and an infrared signal to stabilize ignition timing from 1 to 10,000 rpm and offer more accuracy. Put an end to your old-school high-maintenance system with the ACCEL points eliminator conversion kit designed for your application. More product features include: * Reduces maintenance by eliminating the need to change points * Improved performance and fuel efficiency * Latest thermal, clad-based surface-mount construction for maximum dependability * Easy to install with simple hand tools

4.12 out of 5 stars ( 50 )

$111.95


$89.95

On Sale

MSD 6-MOD Ford Modular Engine Controller

The 6-Mod Ignition Controller was originally developed for the 4.6 and 5.4-liter modular motors that were fed through a carburetor rather than an electronic fuel injection system. However, with the useful options that the 6-Mod provides, such as two rev limits, a step retard and easy control over the timing, the EFI people wanted a way to take advantage of the adjustment. The harness kit provides a splice-free installation of the MSD 6-Mod Controller to factory equipped EFI vehicles making installation a snap. All of the connectors plug directly to the factory units so there is no cutting or splicing of your factory wires. Once installed, the 6-Mod allows users to advance or retard the factory's timing curve, program a step retard for use with nitrous systems or even map out a timing curve through a laptop by using MSD's Pro-Data+ software.

4.5 out of 5 stars ( 4 )

$899.95


$808.95

On Sale

Mallory E-Spark Conversion Kits

These Mallory E-Spark conversion kits are just what you needed to replace those old points and update your ignition system. They eliminate the pesky problem of constantly having to change and adjust points. These kits include all parts that fit inside the stock distributor cap, so everything is self-contained and looks original from the outside.

4.37 out of 5 stars ( 27 )

$160.95


$144.85

On Sale

Mallory Unilite Breakerless Ignition Conversion Kits

Convert your OEM-style breaker points and condenser to the more reliable Unilite ignition from Mallory. These self-contained units have no moving parts to wear out, so they provide many years of trouble-free service. Simply replace the points with the Unilite module, which consists of a photo coupler, signal processor, and power switch. Each time the shutter wheel stops the infrared light from reaching the photo coupler, the electronic circuitry energizes the ignition coil. When the shutter wheel allows the light to reach the photo coupler, the stored energy in the coil discharges. These kits can drive both OEM and high-performance ignition coils, and are designed for 12 V negative ground systems.

3.33 out of 5 stars ( 6 )

$149.95

$176.95


$97.95

$134.95

On Sale

MSD Digital Multi-Retard Controls

MSD digital multi-retard timing controls provide four different stages of retard, along with an adjustable start retard feature--with no modules! These units use a high-speed RISC micro-controller to direct the timing functions. This controller can make extremely quick compensations to the timing, while maintaining accuracy to within 1 degree. These circuits are thoroughly de-bounced and isolated for protection against Electro Magnetic Interference (EMI). There is also an innovative magnetic pickup compensation circuit built-in to allow for rock-steady timing with a variety of different mag pickups. There are four separate retard stages that can be activated independently or together for a total sum of retards. Each stage is adjustable from 0-9 degrees, and a maximum of 20 degrees of retard can be pulled out. On top of these great features, there is also an optional start retard circuit that can be programmed to retard the timing 5, 10, 15, or 20 degrees during cranking. Digital multi-retard timing controls can be used on 4, 6, or 8-cylinder engines, and must be used with an MSD ignition control.

3.0 out of 5 stars ( 2 )

$499.95


$274.95

On Sale

PerTronix Ignition Wire Extension Kits

PerTronix's primary ignition wire extension kits can be used to increase the wire length of its electronic point conversion kits or distributors. Each kit features 39 in. of 20-gauge ultra-flexible silicone jacketed red and black wire (rated at 300 degrees F), ring terminals, quick-disconnect insulated male and female terminals, and shrink tubing. All necessary hardware is included for simple installation.

3.5 out of 5 stars ( 2 )

$14.10


$12.69

On Sale

aFe Control Suspension Logic ESD Modules

aFe Control Suspension Logic ESD modules will allow you to take your truck to the next level of off-road performance. When you're ready to upgrade with aftermarket shocks, such as aFe's Sway-A-Way 3.0 shocks, their Electronic Shock Delete (ESD) modules ensure a seamless install without triggering any error codes. You'll retain full access to all drive modes, including BAJA mode with its dynamic engine calibrations and off-road-tailored system tuning. Even if you plan on retaining the electronic shock system, having this module on hand during your off-road adventures will provide invaluable peace of mind. If a shock becomes damaged, or an electrical sensor is compromised, your truck may enter a faulted state, and leave your truck in reduced power mode. If this happens, you can quickly resolve the issue by plugging in aFe's ESD module, instantly restoring your truck's full functionality. aFe Control Suspension Logic ESD modules are quick and simple, plug-and-play upgrades that allow you to experience the full potential of your truck.

Not Yet Reviewed

$350.00


$315.00

On Sale

MSD Power Grid Power Modules

Get on the performance grid with MSD Ignition Power Grid power modules. When connected to the Power Grid, they will data log all the functions--including time from launch and time or rpm of activation and deactivation. These timing controllers feature four high-current, solid-state switches that can be configured independently or in conjunction by time, rpm, and temperature switching on/off, as well as by percentage for nitrous systems. Each channel is capable of handling 20 amps of current without the use of a relay and can be used to activate fan, fuel pump, nitrous oxide system, throttle stop, and more--the possibilities are endless.

5.0 out of 5 stars ( 1 )

$749.95


$412.95

$673.95

On Sale

APR Suspension Control Upgrade Units

The APR Suspension Control Unit (SCU) Upgrade directly replaces your factory suspension controller with a new unit that enables advanced control over your vehicle's factory electronic shocks. The factory controller only operates in a "soft" or "stiff" state with no behavior in-between, despite the incredible capability of the factory electronic shocks. This controller has advanced programming that takes various inputs to provide fine-tuned control over the shocks in real time. The controller still retains factory comfort and sport functionally, and it doesn't compromise ride quality for performance. However, both modes rapidly increase performance depending on various inputs—such as acceleration, brake pressure, G-forces, steering angle, speed, and damper shaft velocity. The experience is absolutely transformative. For the casual driver, the vehicle is more comfortable and rides better than stock. Uncomfortable bouncing and stiffness are reduced, and the car settles faster to provide increased stability. This is accomplished by using the full operating range of the electronic shocks to provide a pleasant experience when you're driving normally. But once you begin pushing the vehicle, the controller quickly adapts to provide performance you never knew was possible from the factory shocks. Even on a straight-line launch, the system will help control weight transfer so you can improve your 60 ft. times for better acceleration and better times in the quarter-mile. On a twisty back road, or on a proper track, the controller adjusts each shock individually to provide the grip you need to cut faster lap times with more confidence as the chassis is more balanced. It improves weight transfer on corner turns by allowing a smoother transition, all without the shocks loading the tires, while also reducing overall body roll. Simply put, your vehicle will ride and perform better in every scenario and stays true to our mantra of performance without compromise! Order the Suspension Control Upgrade Unit recommended for your vehicle. Product features: * Direct plug-and-play upgrade * Provides full dynamic control over the electronic shocks in real-time * Optimized ride quality and comfort during normal daily driving * Optimized performance, handling, and cornering during spirited driving * Optimized launch control, traction, grip, and weight transfer * Reduces 60 ft. times for improved acceleration * More confident driving experience * Advanced signal processing provides real-time changes lightning fast speeds * Reacts in real-time to driving style to provide comfort or performance * Retains various factory levels of switchable performance; example: "Comfort" vs "Sport" * Fully 3D-mapped to the capabilities of your factory electronic shocks * Compatible with aftermarket springs, stabilizer bars, and other upgrades * Unit is unlocked and fully upgradable in the future * Unit is completely reversible and removable without a trace

Not Yet Reviewed

$1,399.95


$1,258.95

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