PRODUCT TYPE
2003 Ford Mustang Base Performance Parts
Performance parts for the 2003 Ford Mustang Base, each checked to fit. Narrow it down with the filters, or browse every Ford model and year.
439 parts
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Vendor:In a word; Aeromotive Fuel Systems DELIVER!?These systems deliver more than just the fuel your engine needs, but also the ease of installation any do-it-yourselfer can appreciate. Aeromotive Fuel Systems are more than the sum of their parts, they are a complete system engineered...Regular price $3,116.49Regular priceUnit price per
Sale price $3,116.49Special order5–8 days -
Vendor:Rubber is out, and silicone is in! Upgrade your Ford Mustang 3.8L V6 radiator hoses with the Mishimoto radiator hose kit to provide your Mustang with an advancement in both style and reliability. This kit includes both the upper and lower Mustang V6 radiator...Regular price $180.95Regular priceUnit price per
$199.00Sale price $180.95In stock -
Vendor:Launch harder and eliminate body roll on your 1979-2004 Mustang with an Anti-Roll Bar Kit from BMR's suspension! Hard launches from high horsepower cars at the drag strip require more than just a normal street-style sway bar. BMRs Weld-On Anti-Roll Bar Kit (ARB732) is...Regular price $399.95Regular priceUnit price per
Sale price $399.95In stock -
Vendor:WELD Racing brings its application flexible racing technology to the street with a budget friendly 3-piece modular wheel using a unique welded assembly process. These wheels offer the classic WELD Racing look and continue the WELD tradition utilizing a forged billet center and cold...Regular price $1,179.00Regular priceUnit price per
Sale price $1,179.00In stock -
Vendor:WELD Racing brings its application flexible racing technology to the street with a budget friendly 3-piece modular wheel using a unique welded assembly process. These wheels offer the classic WELD Racing look and continue the WELD tradition utilizing a forged billet center and cold...Regular price $765.00Regular priceUnit price per
Sale price $765.00In stock -
Vendor:If you own a 2015-17 Mustang and want max performance from a bolt-on power adder; jump right into our Stage 2 Supercharger System W/O TUNER #158390 for the Gen 2 Ford 5.0L Coyote engine. This potent new kit adds huge gains in horsepower and...Regular price $11,995.95Regular priceUnit price per
Sale price $11,995.95Special order5–8 days -
Vendor:If you own a 2015-17 Mustang and want max performance from a bolt-on power adder; jump right into our Stage 2 Supercharger System #15839 for the Gen 2 Ford 5.0L Coyote engine. This potent new kit adds huge gains in horsepower and torque over...Regular price $12,595.95Regular priceUnit price per
Sale price $12,595.95Special order5–8 days -
Vendor:BRExhaust Direct-Fit Replacement Exhaust Kit 106-0111 takes the guesswork out of replacing your exhaust system while providing a reliable and high-quality alternative to the OEM exhaust. You will find all of the gaskets and clamps needed to get the job done in the carefully...Regular price $276.00Regular priceUnit price per
Sale price $276.00In stock -
Vendor:King Engine Bearings Ford Prod. V8 4.6L/5.4L (Size 0.25) Performance Main Bearing SetThis Part Fits: Year Make Model Submodel 2005 Avanti Avanti Base 1992-2008,2010-2011 Ford Crown Victoria Base 2006-2009 Ford Crown Victoria Fleet 2002-2009 Ford Crown Victoria LWB 1992-2011 Ford Crown Victoria LX 2004-2006...Regular price $226.95Regular priceUnit price per
Sale price $226.95Special order5–8 days -
Vendor:FAST XFI Fuel Injector Harnesses connect the XFI ECU to the fuel injectors. These harnesses are designed to aC-Commodate most common V8 engines from the Chevrolet Small Block to GM LS Series, Ford Small and Big Blocks as well as Windsor, Modular, FE configurations....Regular price $155.95Regular priceUnit price per
Sale price $155.95In stock -
Vendor:DeatschWerks, LLC provides high-performance fuel system solutions for the automotive aftermarket. Located in Oklahoma City, OK, DW houses all of the company?s functions including design, end-manufacturing, quality assurance, sales, marketing, and administration in its 36,000sf facility. DeatschWerks? roots were established in 2004 by offering...Regular price $15.00Regular priceUnit price per
Sale price $15.00In stock -
Vendor:OE-style Hydraulic Roller Lifter for Ford 5.0L and Ford Flat Tappet Engines - Set of 12This Part Fits: Year Make Model Submodel 2003 Ford E-150 Base 2003 Ford E-150 Club Wagon Chateau 2003 Ford E-150 Club Wagon XL 2003 Ford E-150 Club Wagon XLT...Regular price $238.95Regular priceUnit price per
Sale price $238.95In stock -
Vendor:Valve springs with larger diameters require retainers to handle the higher pressures developed by the springs. COMP Cams Steel Retainers are the perfect solution to this problem. COMP engineers used 3D CAD with FEA to design retainers with a modern and advanced contoured top...Regular price $90.95Regular priceUnit price per
Sale price $90.95In stock -
Vendor:Valve springs with larger diameters require retainers to handle the higher pressures developed by the springs. COMP Cams Steel Retainers are the perfect solution to this problem. COMP engineers used 3D CAD with FEA to design retainers with a modern and advanced contoured top...Regular price $69.95Regular priceUnit price per
Sale price $69.95In stock -
Vendor:Valve springs with larger diameters require retainers to handle the higher pressures developed by the springs. COMP Cams steel retainers are precision machined from chromemoly steel and finished in black oxide. These precision retainers are specifically designed for positive location when combined with COMP...Regular price $428.95Regular priceUnit price per
Sale price $428.95In stock -
Vendor:Valve springs with larger diameters require retainers to handle the higher pressures developed by the springs. COMP Cams Steel Retainers are the perfect solution to this problem. COMP engineers used 3D CAD with FEA to design retainers with a modern and advanced contoured top...Regular price $12.95Regular priceUnit price per
Sale price $12.95In stock