Kenne Bell Black 4.6 liter Supercharger

Each Kenne Bell Twin Screw supercharger for the 4.6L is designed to operate using stock emissions components and meets most smog requirements. A quick and easy install makes each Shelby Kenne Bell Twin Screw Supercharger kit a practical investment in maximizing horsepower

For the Shelby or Mustang GT owner that needs more horsepower we are now proud to offer the Shelby Kenne Bell Twin Screw Supercharger kits, offered exclusively by Shelby for the 4.6L. The 4.6L kit features a "Mammoth" 1000hp+ inlet design, 2.6L "Big Bore" billet twin screw, billet external bypass, 6 rib pulley and "Bulletproof" low-restriction short runner aluminum intake manifold. An increase of 84% horsepower can be acheived bringing your stock vehicle to just around 514 HP at the flywheel. Fitting under the stock hood (minor notch in the X-brace required) and with no need for headers, cam, porting, etc., these kits offer the most ideal choice in overall power and performance. No need for larger fuel pumps, fuel rails, fuel lines, etc. With the exclusive dual Boost-A-Pump fuel flow, SCT Flash Tuner and MAF Extender, included in each Shelby Kenne Bell Twin Screw Supercharger kit, you now can maximize performance with a true "Race Tune" calibration. To top it all off, each kit is designed to operate using stock emissions components and meets most smog requirements. A quick and easy install makes each Shelby Kenne Bell Twin Screw Supercharger kit a practical investment in maximizing the overall performance of your Shelby or Mustang GT. The 4.6L Kenne Bell Supercharger with Shelby logos is available exclusively from Shelby Performance Parts.