Bolt-On Supercharger Kits
A supercharger gives instant boost off idle — no lag, no spool, no turbo plumbing. SP Engineering carries complete bolt-on positive-displacement (Roots and twin-screw) and centrifugal kits for Honda, Toyota, Nissan, BMW, Porsche, Audi and American V8s. Most kits ship with everything needed for installation: blower, manifold, injectors, fuel pump, intercooler and tune.
Top Supercharger Brands We Carry
Magnuson Superchargers (TVS series, Heartbeat), Vortech (V-3 Si, V-7 YSi, V-30), Edelbrock E-Force, ProCharger (P-1SC, F-1, F-2), Whipple (W140AX, W175FF, W185RF), VF Engineering, ESS Tuning, Jackson Racing, Sprintex, Stillen, Comptech, JRR, Rotrex, Innovate, Kraftwerks, Sprintex.
Popular Vehicle Fitments
Honda S2000, NSX, Civic Si, Accord V6; Toyota Tacoma, FJ, 4Runner, Tundra, GR86, MR2; Nissan 350Z, 370Z, GT-R; Mazda Miata MX-5, RX-8; Subaru WRX/STI, BRZ; BMW E46, E90, E92 M3, F8x M3/M4, X3M/X4M; Audi B6/B7 S4, RS4; Porsche 996/997 911, Cayman, Boxster; Ford Mustang GT, Coyote-swap; Chevrolet Camaro, Corvette C5/C6/C7; Dodge Challenger, Charger Hemi.
Roots vs Twin-Screw vs Centrifugal
Roots (Eaton TVS, Magnuson) and twin-screw (Whipple, Kenne Bell) deliver instant boost at idle — perfect for street, towing and torque-rich tuning. Centrifugal (Vortech, ProCharger) build boost with RPM like a turbo — best for peak power and high-RPM motors. Centrifugal is usually cheaper to install, easier to package, and works better with aftermarket fueling.
Fuel, Tuning & Support
Every kit needs upgraded fueling (injectors + pump) and a proper tune — we'll spec everything. Email sales@sp-power.com with target power, fuel grade (91/93/E85), and intended use. We've installed and tuned supercharger kits since 1996.
SP Engineering — Forced induction since 1996.
