It's time to supercharge your engine, or maybe supercharge and turbo charge, you can add both systems if you want. Superchargers are bespoke items; this means that each one is designed for a very specific application. Before you invest in supercharger kits, you need to know the exact make, model, year and type of engine you have.
Top-Rated Supercharger Kit List:
Superchargers will improve your vehicles power performance by up to 50% optimum level, in most cases, it will actually be around 40-45% since superchargers sap some energy from the crankshaft for operation.
In this review, I have taken a mix of the best supercharger kits, and a few turbo charges (for amusement) and provides you with limited insight into some of the leading brands. Take note, that these kits are the best for their specific applications. Also, take note that the brand names I present are in fact the market leaders.
Best Supercharger Kit Reviews:
The BorgWarner 13009097051 Super Core Assembly SX-E S300SX-E 9180 has an "S" generation compressor wheel together with extended tip technology.
This design is engineered to promote greater airflow and reduce the wheel inertia. The extended tip provides you with a faster spool-up at lower engine speeds.
This supercharger delivers 320 - 1000 HP and uses a Straight Compressor Discharge. It has a 360-degree Thrust Bearing with an Integrated Speed Sensor Port, a Pre-Machined Boost Port, and the Compressor Wheel is a forged, milled component for extra strength.
This model also comes with some Flexible Compressor Cover Outlet Options, and the Compressor Cover is optimized for Aerodynamic efficiency.
Features- Straight Compressor Outlet
- Compressor Inducer Dia. 00mm / 2.72"
- Compressor Wheel O.D. 44mm / 3.60"
- Turbine Exducer Dia. 37mm / 2.89"
- Turbine Wheel O.D. 75mm / 3.14"
The Kraftwerks Performance Group 150-05-1331 Supercharger Kit with Tuning is a Honda Civic application part and delivers 380whp/ 240 lb.ft. through their Skunk2 header and exhaust combination. This part is centered around a Rotrex C30-94 head-unit and is capable of delivering a linear power curve, with torque on demand, and operates at cooler temperatures.
This model retains the Factory A/C and accessories and comes with the Hondata Flash Pro Tuning Solution and calibration system. The parts are all cast aluminum, including the intercooler piping and manifold.
This is a Simple Bolt-On Installation part, and you don't need to cut, drill or weld parts to connect this to your engine.
Features- Grams Performance & Design 1,000cc Injectors
- Plug & Play Injector Connectors
- Rotrex C30-94 Supercharger w/ 110mm Pulley (10psi)
- Front Mount Intercooler (22 x 7 x 3 inch)
- Oil Cooler
- High-Quality CNC-Machined Brackets and Idler Pulley
- High-Quality Fasteners and Hardware
- Recirculating Bypass Valve
The BorgWarner 177281 Turbocharger is a Kraftwerks Performance Group 150-05-1331 Supercharger Kit with tuning and centers around a Rotrex C30-94 head-unit. This model is engineered for extreme applications including drag racing, road racing and pulling. This turbo-charged produces more than a 70 PSI of boost
The design integrates a twin hydrodynamic journal bearing with their extended-tip compressor wheel, a twin scroll turbine housing, and an optimized turbine stage. All parts are made of high-performance cast aluminum alloy.
Features- Producer: Borg Warner
- Series: Airwerks
- Power range: 320-800 KM
- Engine capacity: 5-5.0 l
- Bearings: Twin hydrodynamic journal bearings
- Warranty: 12 months
- Compressor wheel: Extended tip technology
- Compressor inlet: 6 mm (4″)
- Compressor wheel OD: 44 mm
- Compressor wheel ID: 66 mm
- Compressor outlet: 20 mm (3″)
The Rotrex C30 is a range of centrifugal superchargers, this is the C30-94, that supplies airflow up to 0.39 kg/s, and delivers Impeller speeds of up to 100,000 rpm. These speeds are realized due to the patented high-speed planetary traction drive that integrates small size for performance and durability. This model is having a very low noise output and low vibration characteristic.
The Rotrex C30-94 is the largest of the C30 category and is used in a variety of applications.
The C30-94 is designed for 1.8-3.0L engines and delivers up to 425hp.
FeaturesKit includes:
- Rotrex C30-94 Supercharger with Black Drive Housing
- Rotrex Magnetic Oil Filter
- Rotrex Oil Reservoir Kit
- Rotrex SX150 Oil (1 Liter)
- 8 Feet of Oil Line
The ROUSH/Ford Performance TVS R2300 Phase 1 Supercharger System is powerful enough to produce 670 HP/545 ft-lbs. torque and is compatible with manual and automatic transmissions.
This model comes with Eaton's new four-lobe rotors, and with high-flowing inlet and outlet ports. This combination significantly enhances thermal efficiency.
The large intercooler integrates substantial cooling technology through the combination of a low-temperature radiator with the degas bottle. There is an 85mm Supercharger Pulley, and this kit comes with an aluminum upper and lowers intake manifold fuel charging assembly.
The 421823 has a high-flow induction system with the twin-60mm throttle body, and a heavy-duty, first sheave FEAD system.
The kit comes with all the necessary installation hardware and has a 3-Year/36,000-Mile ROUSH-supplied part only limited warranty.
Features- ROUSH/Ford Racing 2.3L TVS Supercharger
- 85mm supercharger pulley
- Fuel charging assembly
- Twin 60mm throttle body and throttle body spacer
- Low restriction air induction system
- ROUSH-designed injectors
- ROUSH Flash Voucher card
- High-efficiency intercooler system
- All fasteners, wiring, brackets, hoses, and clamps
The power HKS 12001-KT003A V3 Supercharger kit comes with a new enlarged inlet pipe and larger supercharger pulley, while the restrictor plate has been removed. These design upgrades optimize airflow and provide a slower RPM with improved airflow. The bottom line is that this part will not produce more power than its predecessors, and is the leading supercharger unit for all 86/FR-S/BRZ applications.
This kit comes with an unrestricted Supercharger with an upgraded Larger Diameter Inlet Pipe and a Larger Supercharger Pulley. The upgraded Supercharger Bracket delivers improved Pulley Clearance, and you can get Pre-Programmed Tunes for 91 Octane and E85.
Features- Vehicle 86
- Model ZN6
- Engine FA20
- Model Year 12/04
- S/C SIZE GTS7040L
- Code No. 12001-KT003
The Edelbrock E-Force universal supercharger 15460 kits are used to convert your car into a street rod or muscle car. This part will improve your performance by 600+ flywheel horsepower and 550+ lbs.-ft. of torque.
The 15460 comes with the Edelbrock Supercharger manifold assembly that includes a cast aluminum tensioner and idler bracket, with a cast aluminum engine valley tray. There is a heavy-duty automatic belt tensioner with dual, high-capacity, bar and plate, and intercoolers.
This model also integrates a high-flow 95mm mass airflow sensor housing with extruded aluminum fuel rails and -6 AN line. The custom-molded intercooler hoses connect to the housing using quick-connect fittings, and there is an electric intercooler water pump with the recovery tank.
The kit also comes with fuel injectors, steel idler pulleys with high-speed bearings, and a high-flow conical air filter.
To top all of this off, you get a PnP, electrical harness, and all the installation hardware.
Features- Engine Block Style: Stock/OEM standard deck
- Supercharger Pulley Included: Yes
- Pulley Style: Serpentine
- Damper Included: Yes
- Crankshaft Pulley Grooves: 6-groove, serpentine
- Supercharger Finish: Black powder coated
The Sprintex 260A1011 is an exceptional supercharge system for all Scion FRS / Subaru BRZ 2012 and younger models. This unit uses an S5-210 screw compressor. The S5-210 delivers a denser charge and creates more power and torque at lower RPM.
There is an OEM inlet manifold, and this model uses OEM quality Laminova® heat exchangers for efficient water to air intercooling. This unit bolts onto both left and right hand, automatic and manual vehicles.
This is not an assembly kit, it is a complete supercharger system, and there is no need for cutting, welding or drilling. This is a bolt on PnP kit that comes with a 12 month or 12,000 miles / 20,000km warranty.
The OEM specifications are found in all its features, including the stock air filter housing. This model will deliver 121 lb/ft stock to 192 lb/ft supercharged and has a 6 to 12psi of boost dependent on your choice of the pulley.
Features- Patented Sprintex S5-210 twin-screw compressor
- OEM quality Laminova® heat exchangers
- Patented Sprintex S5-210 1.0L twin-screw compressor
- 12mo/12,000mi. limited warranty.
The Kraftwerks S2000 is a Honda specific part and uses a Rotrex C38-81 Supercharger. This kit comes with all the features and functions of a comprehensive system and provides 400whp/ 260 lb.ft. via Skunk2 Header and Exhaust. This model also retains OEM A/C and accessories as well comes with PnP Injector Connectors and Grams P&D 1,000cc Injectors.
The design features a Skunk2 4 BAR MAP Sensor integrated with a Grams P&D 320lph High Flow Fuel Pump. The supercharger is a Rotrex C38-81 with a 100mm Pulley (12.5psi), and the drive housing is black anodized.
This model features a wider drive belt, it is now 30mm, and it comes with a zero slip Independent Cogged Drive System. The front mount intercooler and piping are cast aluminum, and you don't need to perform any cutting, drilling or welding since this is a PnP part.
Features- Rotrex C38-81 Supercharger with 70mm or 80mm Pulley
- Grams Performance 1,000cc/min. High Impedance Fuel Injectors w/ Plug-and-Play Connectors
- Grams Performance 320lph High Flow Fuel Pump
- Engine Management and Upgraded 4 BAR MAP Sensor
- Front Mount Intercooler 27" x 12" x 3"
- Aluminum Intercooler Piping
- Recirculating Bypass Valve
- Oil Cooler
- All Brackets, Idler Pulley, and Tensioner
- All Fasteners and Hardware
The Edelbrock E-Force Stage 1 Street Supercharger system #15540 is designed for 2016-18 Mazda MX-5 Miata applications.
This kit will increase your SKYACTIV -G 2.0L engines HP by 198 and adds 182 ft/lbs. of torque at the rear wheels.
The design of this kit centers around the Eaton R900 TVS rotor assembly that is a compact package engineered to deliver maximum efficiency. To improve temperature performance, the kit comes with an air-to-water intercooler and heat exchanger.
Essentially, this kit increases your HP by 41% and also upgrades your torque by 36%. The design is compact, so it fits under the hood, and you get all the hardware and hoses to complete a full installation.
This supercharger kit is not compatible with Mazda MX-5 Models that have a 1.5L SkyActiv-G engine, and will not fit any Fiat 124 Spider models.
Features- Engine Block Style: Stock/OEM standard deck
- Supercharger Pulley Included: Yes
- Pulley Style: Serpentine
- Crankshaft Pulley Grooves: 6-groove, serpentine
- Supercharger Finish: Black powder coated
This is an original Toyota PTR29-35120 supercharger kit and is engineered for 68 different vehicles:
- Toyota Tacoma 4.0L V6 4×2 AT Double Cab/Large Cab 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
- Toyota Tacoma 4.0L V6 4×2 MT LARGE CAB 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013
This kit delivers for all these models, 304 hp @ 5,400 rpm and 334 lb.-ft. torque @ 3,600 rpm.
The kit includes an air-to-liquid intercooler with a low-temperature radiator and a coolant reservoir with a circulation pump. The intercooler gives you improved performance and optimized fuel economy and also increases the passing power and towing capacity.
The integral by-pass valve prevents the supercharger from boosting when driving at a steady speed and uses less than ½ hp to operate when the by-pass valve is open.
The PTR29-35120 comes with 455cc fuel injectors, and iridium spark plugs, together they increase the power output and ensure proper fuel delivery when the supercharger system is operating at full capacity.
This kit comes with all OE hose connections and OE throttle body bolts to the original location, as well as all the hardware for "factory installed" appearance.
This is a discontinued part, so it can only be bought from a few aftermarket sources.
Vortech's V-3 SCi supercharger is the part for all Nissan 350Z vehicles, and it delivers exceptional results from a fast PnP installation.
This kit is a gear driven supercharger with an optimized and efficient design impeller and housing. The fuel management system has been upgraded with a high-flow fuel pump and comes with a fuel management unit (FMU). The stand-alone ignition timing control computer integrates with the entire system, providing seamless acceleration and performance control.
This kit has a configured integrated charge cooler that provides higher horsepower gains, and the discharge duct connections use heat resistant silicon sleeves with stainless steel clamps for a more secure fit. There is a reusable air filter, and the mounting bracket is made from billet aluminum.
This kit comes with all the necessary hardware, belts and pulleys.
The Weiand 6500-1 142 Pro Street supercharger kits are designed for Chevrolet applications, and these fit a very vast range of applications. This kit increases your engines capacity for HP and torque by 25-40%.
This kit comes with upgraded thick-wall cases and the rotors that eliminate high-rpm flex. This kit comes with non-PTFE rotors and a Long Nose design. There is a 6 Rib Pulley Drive with a 6″ Lower Pulley, and a 3.05″ Upper Pulley.
Features- Blower Size 142
- Brand Weiand
- Emission Code 3
- Engine Chevy Small Block V8
- Finish Satin
- Lower Pulley 00 inch
- Product Type Supercharger
- Supercharger Drive Pulley 6-Rib
- Top Pulley 05"
- Part Number 6500-1
The Edelbrock E-Force is a Chevy and GM truck and SUV Stage 1 Street Legal supercharger. This kit uses positive displacement to produce over 500 HP and is the perfect solution for any street rod or muscle car upgrade.
This kit combines the supercharger with Eaton internal parts, as well as providing the manifold, drive pulleys, belt, and all of the necessary hardware, clamps, bolts, and hoses to install on your application.
This is a Bolt-On product and comes with a self-contained oil system, a PCM Programming Module with the special tuning app.
Features- Engine Block Style: Stock/OEM standard deck
- Supercharger Pulley Included: Yes
- Pulley Style: Serpentine
- Damper Included: No
- Crankshaft Pulley Grooves: 6-groove, serpentine
- Supercharger Finish: Black powder coated
- Computer Chip/Programmer Included: Yes
The Edelbrock E-Force 15353 Supercharger is a Stage 3 Pro Tuner kit that will give you over 688rwhp and 601rwtq for all 2011-14 6.4L HEMI Chrysler 300, Dodge Charger or Challenger vehicles.
This kit is for competition racing applications only, and at the center of this amazing product sits the Eaton Gen VI 2300 Supercharger rotating assembly that comes with a four-lobe design and 160 degrees of twist for maximum flow, and optimized temperature control with a quiet performance.
Features- Engine Block Style: Stock/OEM standard deck
- Supercharger Pulley Included: Yes
- Pulley Style: Serpentine
- Damper Included: No
- Crankshaft Pulley Grooves: 6-groove, serpentine
- Supercharger Finish: Black powder coated
- Nose Style: Long
Essentially, a supercharger will deliver anywhere up to 50% of the HP delivered by your vehicle. However, based on its design, it also takes some power from your performance to deliver the increased output. A really good supercharger will reach around 46%, which is what you would seek from such a component.
What's the difference between a turbo and a supercharger?A supercharger and a turbocharger are different products that source their energy gains from different locations. The supercharger attaches to your engine and spins with the crankshaft. So, this means that its power comes only from the crankshaft, and that is also where it draws some of the energy from the overall performance.
A turbocharger kit sits on the exhaust system, and it uses the exhaust gas to drive the turbo turbine. The turbine is used to rotate an air compressor that forces extra air into the cylinders, giving them more oxygen to burn.
You can use both systems on the same engine; this is called a twin charged system. A twin charged system would use the supercharger to create boost at low RPM, and use the turbocharger to boost at high rpm. This way you get maximum performance at all stages of the drive.
What is a good compression ratio for a supercharger?Since the compression ratio of an engine is directly related to the boost, you run. The higher the compression ratio, (e.g. 9.5:1 or 10:1) the smaller the boost you will run.
Now, to fully comprehend this concept, you must understand that the compression ratio built into an engine (known as "static compression") when combined with the boost you are running, results in the "Effective Compression Ratio."
The "good" window for supercharged compression ratio is around 8 to 9:1.
There are some online calculations to equate an ECR, but here is an example showing you how to calculate this ratio. Remember the lower the ratio, the higher the boost, and the higher the ratio, the more chance of engine detonation knocking.
The method used to calculate ratio is
Effective Compression = ((Boost PSI / 14.7) + 1) x Current Static Compression Ratio 1 Bar = 14.5 PSI 1 Atmosphere = 14.7 PSI Can you put a supercharger on a carbureted engine?Yes, a carbureted engine can be supercharged. This is a very simple procedure, you remove the old carburetor and replace it with a forced-induction unit which will work with the supercharger. The forced induction carb has a modified internal structure that is designed to increase fuel flow based on boost.
