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Welcome to Motorsports Unlimited's
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Performance Auto Parts

Our Parts and Accessories Catalogs feature hundreds of suppliers including Bilstein, Holley, Allstar Performance, Aeroquip and more.

Whether you are looking for Drag Racing, Circle Track, Truck Pulling, Street Rods or any other high performance part.Motorsports Unlimited is your one stop online source for performance parts, were we help you, "MAKE ANYTHING GO FASTER!!!"

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Just click on any of our Catalogs to the right. Or use our Search For Parts feature to key in part numbers or keywords to find the parts you are looking for.

Featured Products

MOTORSPORTS UNLIMITED Ignition Combo For SBC ( $429.99 )

Item Number: msu9201-kit

Combo includes: Allstar billet distributor, MSD 6al ingnition box, MSD 8.5 mm Ignition wires, MSD Blaster 3 coil Kits also avalible for Big...

MSD DIGITAL-7530T PROGRAMMABLE IGNITION BOX ( $569.99 )

Item Number: msd7530t

With MSD's race winning experience and performance ignition knowledge, the Programmable Digital-7 is THE ignition control. No Timing...

ENGINE DIAPER BLACK NHRA APPROVED ( $145.99 )

Item Number: all69011

ENGINE DIAPER BLACK NON SFI NHRA APPROVED

Vacuum Pump Kit Complete BBC ( $880.99 )

Item Number: msu9203-kit

Complete vacuum pump kit for big block chevy. Kit Includes: Moroso 3 vane pump, Moroso BBC crank mandrel, Moroso pump backet, ...

Dual Gauge Leakdown Tester ( $59.99 )

Item Number: pfm66839

Tester may be used to check piston ring, valve and head gasket seal. Includes flex hose and spark plug adapters. Leak Down Tester Features: Dual...

Tire Management Kit ( $69.99 )

Item Number: qrp56-105

Included in this tire management kit are three helpful tools that will keep you informed on the condition of your tires. The tools that are included...

SB Chevy Engine Block Off Kit ( $13.99 )

Item Number: jaz730-001-01

Ideal for sealing up spare engines. Easier and cleaner than using tape. Plastic block-offs are included for exhaust ports, carburetor flange, water...

Twin Bore 65mm Throttle Body ( $269.99 )

Item Number: bbk1764

Fits 2007-up GT500 Mustangs and 2005-up V-10 Ford Trucks. Machined from high-quality 356 aluminum, this 65mm twin bore throttle body adds...

14" Water Blade ( $17.99 )

Item Number: ccd20015

Patented T-bar edge and soft medical grade silicone whisk away water from any surface. The Original California Water Blade is the perfect tool for...

J.W. Ultra Case ( $649.99 )

Item Number: jwp92310

This one-piece aluminum casting replaces the stock GM case and allows versatility when an adapter-style Ultra-Bell housing is used. Ultra-Case has an...

J.W. POWERGLIDE TAIL HOUSINGW/ROLLER BEARING ( $149.99 )

Item Number: JWP92309

Replacement Powerglide Tailhousing is five times stronger than the production unit and has a roller bearing to reduce output shaft flex and...

TILTON REAR MOUNT START PKG CHEVY (L) 1.9HP ( $1559.99 )

Item Number: TIL10012

The standard for late model, short track pavement cars. Includes an aluminum rear-mount starter type bellhousing, 5.5" fine spline...

Bushing Pull Bars (Torque Link) ( $239.99 )

Item Number: all56364

Pull bars allow separate tuning of corner entry and exit through adjustment of preload on the bushings. Most commonly used on modifieds ALL56364 is...

SHIFNOID CO2 REGULATOR ADJUSTABLE W/ DUAL INDEPENDENT OUTPUT ( $179.99 )

Item Number: SHFPC2012

Connect to your CO2 bottle for independently adjustable, dual outputs. Two built in regulators can be set at different pressures to control your CO2...