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Highly Rated Kenne Bell (1999-2004) Ford Mustang 4.6l Gt Supercharger - Big Bore 2.1l Intercooled Complete Kit - Ts1000-99-int Take An Extra 65% Off [OU9JwkX2]

$62.99 $201.99 -69%

This is a Kenne Bell Air-to-Air Intercooled Supercharger System with a Black Powdercoated Big Bore 2.1L Twin Screw head unit and stock 6 rib pulley setup for the 1999-2004 Ford Mustang GT 4.6L which will add 160+ horsepower on just 9 psi of boost usi

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Highly Rated Kenne Bell (1999-2004) Ford Mustang 4.6l Gt Supercharger - Big Bore 2.1l Intercooled Complete Kit - Ts1000-99-int Take An Extra 65% Off [OU9JwkX2]

This is a Kenne Bell Air-to-Air Intercooled Supercharger System with a Black Powdercoated Big Bore 2.1L Twin Screw head unit and stock 6 rib pulley setup for the 1999-2004 Ford Mustang GT 4.6L which will add 160+ horsepower on just 9 psi of boost using 91 octane gas! This system is 100% complete, including a Boost-A-Pump, 36 LB injectors, and a re-calibrated computer chip. The tuning is for stock vehicles or those with a catback only, just bolt on and drive! If you have other modifications such as headers, midpipe, camshaft, etc. then look at the "TUNER" kit. Finished kits available Polished for $500 extra.

DETAILS:
Horsepower gain: 160+
Big Bore 2.1L billet twin screw supercharger head unit, satin finish, 9 psi on 91 octane
Bar and Plate Intercooler
Bigger and more is better. 20% larger Kenne Bell Hi Density Intercooler concept uses 30% more cooling rows and fins for increased cooling efficiency
Stock Throttle Body
Billet Bypass Valve Assembly
Belt Drive System: Stock 6 rib
Fuel Pump Booster Supplied: BOOST-A-PUMP
Fuel Injectors Supplied: 36 lb Fuel Injectors Supplied
Computer/Ignition Mods.: Included
System is 100% complete with OEM quality and appearance
No Internal Modifications Required

FEATURED DETAILS:
• Billet bypass valve.
• Best Engineered Kit.
• Fat flat torque curve.
• 6-14 psi boost range.
• Fits under stock hood.
• 4 minute pulley changes.
• Lower gears not necessary.
• New BIG BORE rotor profiles.
• 8 new 36lb injectors included.
• Cooler air charge temperature.
• Available in satin finish or polished.
• 86% efficient bar and plate intercooler.
• Looks factory. Mounts on top of engine.
• Low loss/hi flow Garrett heat exchanger.
• Upgradeable from non intercooled to intercooled.
• Easily installed. Kit replaces upper intake manifold.
• 750HP rated supercharger. New design rotor profiles.
• Intercooled (9 psi) standard kit.
• Whisper quiet. No embarrassing and annoying gear noise.
• Billet aluminum supercharger (others use cast aluminum).
• Does not depend on engine rpm to generate more boost.
• Manifolds and supercharger all pre-assembled and tested.
• No boost lag as with centrifugal superchargers and turbos.
• Direct bolt on replacement. Connects to stock inlet system.
• Big increase in HP & torque - EVERYWHERE - not just at peak rpm.
• Kenne Bell "Mono" Chip, new gaskets and 160° thermostat included.
• No boost drop off at high rpm. Approx. 1 psi higher at 6000 vs. 2000.
• INSTANT FULL BOOST / HORSEPOWER & TORQUE at ANY rpm - 2000 up.
• Internally lubricated. No tapping holes in oil pan. Doesn't use engine oil.
• 6, 7, 8, 9, 10, 11, 12, 13 and 14 psi psi pullies available for any application.
• 60°-80° cooler air charge temperature and requires 10-16 less HP to drive than Roots style*.
• Optional Kenne Bell 90mm Mass Air Meter, 70 and 75mm Throttle Body/"Big Tube" Kit and Cool Air Kit

12 Month warranty direct from KB / Made and shipped direct

What Our Customers Say

February 7, 2026

Absolutely no complaints!

Exceptional value for the money. The build quality is impressive.

- Isabella T..

February 7, 2026

Absolutely no complaints!

The materials used are clearly high-grade. It feels premium.

- Jordan U..

February 7, 2026

Absolutely no complaints!

Incredible performance and great value. What more could you ask for?

- David N..

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