Superchargers, Roots Style Kits

Boost your engine's performance with Speedmaster's high-quality Root-Style Supercharger Kits. Designed for maximum power and reliability, our supercharger kits deliver instant throttle response and enhanced horsepower. Perfect for street or track, these kits are crafted to provide unparalleled performance and durability. Explore Speedmaster's range of superchargers and take your vehicle to the next level.

19 Products
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Product Type

Build to Order— Ships within 2-5 Days

PCE460.1028Pontiac 326 400 455 Complete 6-71 Roots Supercharger Blower Kit
US $5,732.20

Build to Order— Ships within 2-5 Days

PCE460.1027Mopar Chrysler SB 318 360 LA Complete 6-71 Roots Supercharger Blower Kit
US $6,290.00

Build to Order— Ships within 2-5 Days

PCE460.1026Mopar Chrysler BB 440 Complete 6-71 Roots Supercharger Blower Kit
US $5,740.00

Build to Order— Ships within 2-5 Days

PCE460.1025Ford 429 460 Complete 6-71 Roots Supercharger Blower Kit
US $5,905.00

Build to Order— Ships within 2-5 Days

PCE460.1023Ford FE 390 428 Complete 6-71 Roots Supercharger Blower Kit
US $5,970.00

Build to Order— Ships within 2-5 Days

PCE460.1014.02Ford SB 289 302 Windsor Complete 6-71 Roots Supercharger Blower Kit [2V]
US $4,806.00 US $5,340.00

Build to Order— Ships within 2-5 Days

PCE460.1021Ford SB 289 302 Windsor Blower Drive Kit For 6-71 8-71 Roots Supercharger
US $1,370.00

Build to Order— Ships within 2-5 Days

PCE460.1020Ford 351W Windsor Blower Drive Kit For 6-71 8-71 Roots Supercharger
US $1,370.00

Build to Order— Ships within 2-5 Days

PCE460.1017Ford 302 351C Cleveland 3V 4V Complete 6-71 Roots Supercharger Blower Kit
US $4,558.50 US $5,065.00

Build to Order— Ships within 2-5 Days

PCE460.1015Chevy GM LS1 Complete 6-71 Roots Supercharger Blower Kit
US $5,087.25 US $5,985.00

In Stock — Ships within 24 hrs from California

PCE460.1014Ford SB 289 302 Windsor Complete 6-71 Roots Supercharger Blower Kit [1V]
US $4,567.50 US $5,075.00

Sold Out— Call for Alternatives (909) 605-1123

PCE460.1013Ford 351W Windsor Complete 6-71 Roots Supercharger Blower Kit [1V]
US $4,982.40 US $5,536.00

Build to Order— Ships within 2-5 Days

PCE460.1012Chevy GM LS7 Complete 6-71 Roots Supercharger Blower Kit
US $5,087.25 US $5,985.00

In Stock — Ships within 24 hrs from California

PCE460.1011Chevy GM LS3 Complete 6-71 Roots Supercharger Blower Kit
US $5,087.25 US $5,985.00

Build to Order— Ships within 2-5 Days

PCE460.1010Chevy BBC 454 502 Complete 6-71 Roots Supercharger Blower Kit
US $4,662.00 US $5,180.00

Build to Order— Ships within 2-5 Days

PCE460.1009Chevy SBC 350 Complete 6-71 Roots Supercharger Blower Kit
US $4,437.00 US $4,930.00

Build to Order— Ships within 2-5 Days

PCE460.1008Chevy LS1 LS2 LS3 LS6 LS7 L76 Blower Drive Kit For 6-71 8-71 Roots Supercharger
US $1,325.00

Build to Order— Ships within 2-5 Days

PCE460.1007Chevy BBC 454 Blower Drive Kit For 6-71 8-71 Roots Supercharger
US $1,340.00

Build to Order— Ships within 2-5 Days

PCE460.1006Chevy SBC 350 Blower Drive Kit For 6-71 8-71 Roots Supercharger
US $1,285.00