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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!
Showing In Stock Items. Show All 34 Items.
On Sale
NOS Two-Stage Wide Open Throttle/RPM-Activated Window Switches
NOS two-stage wide open throttle/rpm-activated window switches are a compact, user-friendly way to eliminate the need for replacing rpm pills every time you want to change the activation rpm of your nitrous kit. They take window switches to the next level, too, eliminating the need for two rpm-activated window switches to control your two stages of nitrous! NOS two-stage wide open throttle/rpm-activated window switches feature two fully programmable independent rpm window switches. They can operate from 0 to 20,000 rpm for anything from a low-rpm engine to a high-revving sport bike, and they are perfect for carbureted or EFI vehicles. Their capability to read a rising or falling throttle position sensor provides accurate activation--every time. A programmable output activates a shift light for on-time, gear-pounding shifts, and the recall feature shows max rpm and TPS voltage for easy setup. NOS two-stage wide open throttle/rpm-activated window switches have a bright, easy-to-read display and bright LEDs that light up when stages are active for easy activation verification. These versatile switches can be used for nitrous or to activate other accessories.
( 10 )
$306.95
$276.25
On Sale
Hurst Roll Control Button Switches
Hurst Roll Control button switches have the edge with a microswitch and cords. These switches deliver immediate and accurate releases with a capacity of 10 amps. The included wire makes installation hookup a snap.
( 19 )
$51.19
$46.07
On Sale
MSD RPM-Activated Window Switches
MSD rpm-activated window switches allows you to take control of your nitrous. You can activate and deactivate circuits at pre-programmed rpm "windows" and they are especially useful for nitrous equipped engines, because the nitrous system can be shut down just before the engine's high-rev limit. They include a ground to activate a circuit, and can handle up to 1.5 amps.
( 26 )
$293.95
$264.55
On Sale
MSD Power Grid 3-Stage Delay Timing Controls
MSD Power Grid 3-stage delay timing controls are an add-on module for use with the MSD Power Grid system (sold separately). These controls let you activate up to three individual outputs based on time. The outputs can trigger a relay to activate nitrous, shifter, etc.; when the clutch/transbrake is released, the Power Grid will start the timers through the CANN connection. They'll also display live ignition timing! Thanks to the advanced data acquisition features of the MSD Power Grid, all of the settings and values you set with the 3-stage delay timer can be reviewed after each run to assist in tuning the program for the next run. Now that's timing control!
( 1 )
$377.95
$340.15
On Sale
Nitrous Outlet ProMax Dual-Channel Progressive Controllers
Nitrous Outlet ProMax Dual-Channel Progressive Controllers incorporate the system activation and safety functions of the WinMax—but adds numerous tuning and traction features that help you get the most out of your nitrous system. With the ProMax you can set rpm, time-based, or boost referencing progressive ramps for multiple stages while integrating wideband inputs. Additional features and benefits include: * Inputs for vehicle speed, trans-brake, MAP sensor, two wideband oxygen sensors, two nitrous pressure sensors, and one fuel pressure sensor * Two built-in 70 amp solenoid drivers can control two stages independently, or can be configured for closed-loop fuel control based on wideband oxygen input—with nitrous on one output and fuel on the second output * Progressive stage controls allow: adjustable frequency output of 10-30 Hz (by 1 Hz) for driving solenoids * Ability to be configured to vary solenoid duty cycle as a function of time, throttle percent (TPS), engine rpm, vehicle speed, manifold pressure (MAP) * Ability to set response of stage based on secondary arm switch input (arm/disarm) * Resume and restart feature option for controller—to resume an interrupted time-based ramp or start over based on TPS going out of range * Built-in rpm window switch with gear lockout feature * TPS or WOT switch activation * Data logging capable * Updateable Firmware * CAN Bus output * Two ignition retard outputs * Simple USB connection to PC/laptop * Optional 4.3 in. full touch screen display allows viewing of real-time data * Saved data logs can only be viewed on PC/laptop * Can save up to five different tuneups * Controller can be programmed via PC/laptop or optional display
Not Yet Reviewed
$600.99
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$1,393.99
$480.79
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$1,115.19
On Sale
NOS Cheater Nitrous Oxide Systems
NOS Cheater nitrous oxide systems are designed with the serious racer in mind. They feature larger nitrous and fuel solenoids than the Powershot systems and can be adjusted in a matter of seconds to add an additional 150 to 250 hp, simply by changing fuel and nitrous jets. They use a thin, 1/2 in. injector plate that fits between your carburetor and intake. Highly accurate spray bars within the plate simultaneously inject both nitrous and fuel into the manifold, creating a smooth rush of extra power on demand. Kits are also available without the bottle or injector plate. They are not recommended for intake manifolds with a separate inlet for each carburetor throttle bore, except for 3 x 2-barrel setups. Racing fuel is recommended. Most kits come complete with: * Unfilled nitrous bottle * Cheater nitrous and fuel solenoids * Injector plate * Filters * Fittings * Four stages of jets * Switches * Aircraft-quality stainless steel braided hose * All other necessary hardware for a complete installation
( 11 )
$1,126.95
$1,013.95
On Sale
NOS Powershot Nitrous Oxide Systems
NOS Powershot nitrous oxide systems are an excellent way to increase the horsepower of your engine. They use a thin, 1/2 in. injector plate that fits between your intake and carburetor. Highly accurate spray bars within the plate simultaneously inject both nitrous and fuel into the manifold, creating a smooth rush of extra power on demand. They're easy to install and are factory-preset to provide 125 hp for V8 applications or 90 hp for V6s. Kits come complete with: * Nitrous and fuel solenoids * Fuel filters * 12 ft. of -4 AN stainless braided supply line * Switches * Wiring * All necessary hardware
( 16 )
$665.95
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$819.95
$598.95
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$736.95
On Sale
NOS Pro Shot Fogger Nitrous Oxide Systems
NOS Pro Shot Fogger nitrous oxide systems offers six-second technology for all-out racing. They're designed for high performance race cars, and offer superior atomization and tuning—by injecting precisely measured amounts of fuel and nitrous into each individual intake port. Power levels are adjustable from 150 to 500 hp or more by changing the jets in each Fogger 2 nozzle; plus, the latest in high-tech solenoids provide an extreme degree of reliability. These kits include the famous Fogger 2 nozzles, Super Pro Shot nitrous and Cheater fuel solenoids, aircraft-quality stainless-braided hose, jets, fittings, tubing, switches, installation hardware, and a tap for threading the intake manifold for the nozzles. Models are available with or without nitrous bottle and mounting brackets. Racing fuel, racing ignition system with timing control, and internal engine modifications are required.
( 5 )
$1,749.95
$1,573.95
On Sale
NOS UTV Nitrous Oxide Systems
Do you want more power in your late model UTV? NOS offers UTV nitrous oxide systems that add horsepower at the flip of a switch. These kits include the NOS mini 2-stage progressive nitrous controllers for exceptionally smooth power delivery. The kits are engineered to be easily installed and require no modifications to your induction system. Choose from kits with different bottle sizes and components in classic NOS blue or stealthy black finish. Order the NOS plate wet nitrous system designed for your powersports application. Features: * Little to no modifications to the fuel system, depending on application * Adds additional horsepower with included jetting * Additional horsepower possible with optional jetting and upgraded fuel delivery system or upgraded clutch kit/belt (depending on application) * Includes jetting for multiple rear wheel horsepower (RWHP) settings * 6061 T-6 aluminum bottle (2.5, 5, or 10 lb. sizes) * Wet nitrous system provides exceptionally smooth power delivery * Billet nitrous plate: 0.450 in. thick with 2.045 in. bore (black anodized finish) fits between throttle body and intake manifold * Vapor Guard fuel tee or billet fuel rail adapter (depending on application) is used for easy plumbing of fuel to the wet nitrous plate * 4 AN feed line size * PowerShot fuel solenoid * Flare jet style
Not Yet Reviewed
$1,199.95
$676.45
On Sale
NOS Cheater to Dual Shot Cheater Upgrade Kits
NOS Cheater to Dual Shot Cheater upgrade kits allow you to convert your single stage system into a powerful dual stage setup. Kits include: * Two solenoids * Hard tube line * Stainless steel braided hose * Wiring * Inline nitrous filter * New push-button switch * All necessary mounting hardware
Not Yet Reviewed
$523.95
$296.12
On Sale
NOS Solid State Relays
NOS solid-state relays address the need for reliable, rugged, and affordable control of various electrical equipment on your race car. Originally designed to control the high-current switching loads of nitrous solenoids, these relays can also be used to control other high-current devices—such as electric water pumps, trans-brakes, and line locks. NOS relays feature an ultra-low activation/release time of less than 16 microseconds to ensure no delays in reaction times. The solid-state relays can also be Pulse Width Modulated (PWM) with no minimum-duty cycle at frequencies up to 1000hz. NOS solid state relays feature: * 5-20 V DC operation * Rugged solid-state circuitry * Easy 3-wire connection * Included terminated pigtail * Included extra contacts for build-your-own wiring * Ultra-fast activation, under 16 microseconds * Pulse Width Modulation (PWM) compatible * PWM 0-100 percent * Up to 1000hz frequency * Vibration-resistant * Maximum continuous current = 40 amps * Maximum switching current = 20 amps
( 14 )
$94.75
$85.28
On Sale
B&M Magnum Grip Shifter Side Plates
B&M Magnum Grip shifter side plates are designed to fit your right-hand Magnum Grip shifter with high performance. Some of the side plates feature an integral 12 V button that can activate your 2-step ignition, trans-brake, or nitrous system. They're manufactured from either 6061 aluminum or polycarbonate and come in a variety of colors. B&M Magnum Grip shifter side plates are engineered with machined channels to completely hide the wiring for a clean, professional appearance.
( 10 )
$145.95
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$149.95
$131.35
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$134.95
On Sale
MSD Power Grid 7 Ignition Boxes
MSD offers these Power Grid 7 ignition boxes as part of the Power Grid 7 ignition system. These ignition boxes pack higher output than other current programmable units. When used with the Power Grid 7 system controller, these USB-compatible boxes offer advanced programming for ultimate control over your rpm and timing. They provide five retard stages for nitrous and four steps of rpm limits for burnouts, spool, launch, and overrev. MSD Power Grid 7 ignition boxes' output switch can be set on rpm, pressure, or time. Power Grid 7 ignition boxes have shift light settings for each gear, and the ignition data acquisition accepts multiple runs.
( 11 )
$735.95
$661.95
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
( 10 )
$377.95
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$665.95
$340.15
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$598.95
On Sale
Holley Super Sniper EFI Stealth 4150 Fuel Injection Systems
Holley Super Sniper EFI Stealth 4150 fuel injection systems are what you need to convert your vehicle to fuel injection. Holley Super Sniper Stealth 4150 systems will also look great under the hood in your choice of shiny, ceramic black, and classic gold finishes. Features and benefits include: * Compatible with draw-through or blow-through forced induction applications * 2 Bar MAP sensor * Integrated ignition timing control * -6AN fuel inlets * High-resolution full color touchscreen for initial setup, tuning, and gauge displays * Simple calibration wizard--answer a few questions about your engine and it creates the base map, then starts tuning on its own! No laptop required * Self-tuning ECU means you don't have to be a computer/tuning wiz to have EFI * The included genuine Bosch LSU 4.9 wideband oxygen sensor provides real time Fuel Map Learn * Three programmable 0-5 V sensor inputs for oil/fuel/dome or nitrous pressure or other critical information * Six programmable ground outputs, five programmable ground inputs. These can provide the ECU with an input to turn on function, such as an ignition timing * One +5 V reference output, +5 V power supply for 0-5 V sensors, one sensor ground supply for 0-5 V sensors * Throttle body mounted ECU--no extra boxes to mount * Only 4 wiring connections required--battery +, battery -, switched ignition, and rpm * Required external fuel pressure regulator, 12-886 is recommended * OEM-style TPS/IAC, for years of dependable service * Included clamp-on oxygen sensor kit for 2.250 in. exhaust ensures a leak-free oxygen sensor installation, with stainless steel T-bolt clamps and a stainless steel (weldable) oxygen sensor flange
( 4 )
$2,149.95
$1,933.95
On Sale
MSD 7AL-3 Ignition Boxes
MSD 7AL-3 ignition boxes have been a favorite of sportsmen and racers that want adjustments at their fingertips. For nitrous fans, there are four separate stages that can be activated independently yet add up together. Plus there's an RPM Activated Switch for precise control over a circuit. These ignitions combine high-output spark energy for high-compression race engines, combined with the most popular drag racing accessories, including a 3-step rev limiter, 4-stage retards, a start retard, and an rpm-activated switch. MSD is re-launching the 7AL-3s with upgraded features, a new look, and updated internal components, including surface mount circuitry. The new 7AL-3s are easy to spot with a black anodized housing and a new adjustable start retard circuit. Racers will also be happy to learn that the ignition can now be used on 4, 6, or 8-cylinder engines! Additional features include: * Fits the same mounting footprint as the original 7AL-3 * Start retard is adjustable with plug-in retard modules * Retard stages require positive 12 V to activate * Surface mount assembly reduces internal components
( 30 )
$1,126.95
$1,013.95
On Sale
MSD Pro 600 CDI Ignition and High-Output Coil Kits
When you're making extreme cylinder pressure with boost or nitrous on an inductive coil-per-plug ignition, lack of spark energy means you're leaving horsepower on the table. MSD Pro 600 CDI ignition kits with high-output coils answer this need. The Pro 600 CDI ignitions provide unrivaled spark energy and dependability. They have built-in protection for accidental reverse battery connection, over temperature protection, and LED diagnostics that can identify an issue with individual coils should a problem arise. They also feature a programmable power setting to allow racers to switch between 250 to 400 millijoule outputs, or the industry-leading output of 680 millijoules via an activation wire or software, meaning that you can turn it down for the long haul and then set it to kill mode at the strip, making the Pro 600 ideal for a Drag Week-style car and really any no-compromise vehicle. Perfectly complementing the Pro 600 ignition box in these MSD kits are high-output 8280 ignition coils, replacing the extremely capable 8232 coils used in the 8-channel capacitive discharge ignition kits. Available in red or black, the 8280 coils have the goods to back up their aesthetics with increased peak spark current, overall spark energy, and greater thermal efficiency. Designed for coil-near-plug engine management systems, the PRO 600 is also capable of easily converting any distributor-type ignition into a coil-near-plug system. Additional features and specifications: * Eight outputs of up to 680 millijoules of energy * All necessary wiring harnesses included * Continuous 600 millijoules operation without risk of failure from overheating * High-efficiency Alternating Current (AC) power delivery means less voltage draw from your battery or charging system * Over 50 kV output voltage when used with MSD suggested coils * Spark duration of greater than 300 microseconds * 6 V minimum required for starting and running * 12 V minimum required for 600 millijoules operation * Maximum operating voltage of 22 V * Direct plug-in to Holley EFI systems * Compatible with most EFI systems, including 5 V or 12 V drivers * Plug-in interface with MSD Power-Grid, Davis Profiler, and OEM LS-style coil harness * Diagnostic LEDs help troubleshoot issues should they arise * On-the-fly power output selection wire, selectable between low power and high power * Fits most coil-per-plug engines up to eight cylinders (including four and six cylinders) * Approved for NHRA Pro Mod Class
Not Yet Reviewed
$2,561.95
$2,304.95
On Sale
Hurst Pistol-Grip Quarter Stick Shifters
Patterned after Hurst's award-winning Quarter Stick shifter, their Pistol-Grip shifters offer a firm, natural grip so you can bang through the gears quickly and comfortably. They feature controlled detent activation, one-hand operated spring-loaded reverse lockout, and a neutral safety switch. CNC-machined from billet aluminum, the Hurst Pistol-Grip handles come with a snap-action switch for roll control, nitrous, or trans-brake activation.
( 52 )
$614.95
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$749.95
$552.95
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$673.95
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
( 3 )
$499.95
$448.95
On Sale
Holley Dominator Billet Fuel Pumps
Holley Dominator billet fuel pumps feature a patent-pending twin-pump design. It allows you to use one pump for cruising and both pumps when you activate the nitrous switch or start building boost. By staging the second pump, you eliminate the unnecessary recirculation and heating of extra fuel, which can lead to poor performance and hot fuel issues. They can also be wired for full-time duty to get the maximum performance and are proven with an 18 V compatibility at pressures of up to 80 psi. At only 5.1 lbs., they weigh half a pound less than other 1,000 hp pumps, and yet they have twice the features. Features include: * Billet aluminum construction with anodized finish * -10 AN O-ring inlet/outlet for high flow and superior sealing * Excellent for use with carburetor or EFI applications * Compact for easy installation on frame rails or other tight spaces * Proven durability beyond 3,000 hours in gasoline or diesel fuels * Fully sealed, can be submersed if necessary
( 13 )
$562.95
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$716.95
$505.95
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$644.95
On Sale
Holley Multi-Map Selectors
Holley multi-map selectors are specifically designed for use with Holley Dominator EFI systems. They allow up to four different calibrations to be selected at vehicle key-on. The included switch is connected into the J3 ECU connector. Multiple maps can be used for many different purposes, such as various fuel types or octanes; charting track conditions, nitrous setups, and more.
Not Yet Reviewed
$176.95
$159.25
On Sale
Hurst Nitro Stick 2 Shifter Sticks
Hurst Nitro Stick 2 shifter sticks are designed to bring the classic pistol grip well into the 21st Century. Machined from billet aluminum, they provide a positive grip for quick, solid shift action from any Hurst shifter using the 2-bolt handle attachment. They include a built-in 12 V momentary switch that you can use to control your line lock, nitrous system, or whatever suits your needs. The Hurst Nitro Stick 2 shifter sticks have a machined, thumb-operated cover that protects the activation button until needed, and a red LED provides illumination with the button cover open or closed.
( 8 )
$427.95
$384.95
On Sale
Holley Sniper EFI Stealth 4500 Fuel Injection Systems
Holley Sniper EFI Stealth 4500 fuel injection systems are what you need to convert your dragster or Pro-street vehicle to fuel injection. For engines producing 800+ hp, the Sniper Stealth 4500 systems feature eight 100 lbs./hr. injectors and a throttle body that flows a massive 1,440 cfm. These Holley systems come with a USB to CAN tuning cable and free downloadable Sniper EFI software to give you unlimited control of your engine. Holley Sniper Stealth 4500 systems will also look great under the hood in your choice of shiny, ceramic black, and classic gold finishes. Features and benefits include: * Supports up to 1,500 hp naturally aspirated or 1,250 hp forced induction with eight 100 lbs./hr. injectors * Compatible with draw-through or blow-through forced induction applications * 2.125 in. throttle plates, flow 1,440 cfm for large cubic inch engines * 2.5Bar MAP sensor * Integrated ignition timing control * Programmable launch control via 2-step and timing retard. Both can be triggered by a trans-brake input * Gen 3 Ultra Dominator-style 4-bolt air cleaner flange * -8AN fuel inlets * High-resolution full color touchscreen for initial setup, tuning, and gauge displays * Simple calibration wizard--answer a few questions about your engine and it creates the base map, then starts tuning on its own! No laptop required * Self-tuning ECU means you don't have to be a computer/tuning wiz to have EFI * The included genuine Bosch LSU 4.9 wideband oxygen sensor provides real time Fuel Map Learn * Built-in single-stage wet or dry progressive nitrous control * Three programmable 0-5 V sensor inputs for oil/fuel/dome or nitrous pressure or other critical information * Six programmable ground outputs, five programmable ground inputs. These can be used to trigger or control external devices, such as nitrous solenoids and boost control solenoids. Or to provide the ECU with an input to turn on function, such as an ignition timing * One +5 V reference output, +5 V power supply for 0 to 5 V sensors, one sensor ground supply for 0 to 5 V sensors * Throttle body mounted ECU--no extra boxes to mount * Only 4 wiring connections required--battery +, battery -, switched ignition, and rpm * Required external fuel pressure regulator, 12-848 is recommended * Customizable secondary fuel pump output (TPS, rpm, or boost enabled) * User-friendly boost control with handheld adjustability * Free software included--comprehensive data logging tool to help you maximize the performance of your engine * Real-time data logging to the included 3.5 in. touch screen allows you to save information to the SD card without needing a communication cable * Programmable target air fuel ratios per boost level * Advanced boost control available via free Sniper EFI tuning software, including boost vs. rpm and boost vs. time * OEM-style TPS/IAC, for years of dependable service * Included clamp-on oxygen sensor kit ensures a leak-free oxygen sensor installation, with stainless steel T-bolt clamps and a stainless steel (weldable) oxygen sensor flange
( 4 )
$2,199.95
$1,978.95
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.
( 1 )
$749.95
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$767.95
$422.86
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$690.95
