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Performance Parts
2003
$330 - $941

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Unichip (270)
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Performance Parts

Vehicle Performance Alteration (330)
Vehicle Drivetrain and Suspension Alteration (21)
Performance Exterior Accessories (20)

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Showing 1 - 20 of 455 offers

	K&N Fuel Injection Performance Hummer H2 V8 6.0L 03-Up Hummer H2 V8 6.0L 03-Up	$449.99 * * tax not included at Crutchfield Visit Store
	Injen SP Series Cold Air Intake BMW 3-Series 2003 / 03 Black SP Series Inta... Injen SP Series Cold Air Intakes BMW 3-Series 2003. Unlock your engine's hidden power potential by replacing your... More	$369.95 * * tax not included at AutoAnything Visit Store
	2001-2004 Chevy Duramax AFE Stage 2 Pro Dry S Cold Air Intake System 2001-2004 Chevy Duramax AFE Stage 2 Pro Dry S Cold Air Intake System	$338.00 * * P&P and tax not included at Fat Bob's Garage Visit Store
	Injen SP Series Cold Air Intake BMW 3-Series 2003 / 03 Polished SP Series I... Injen SP Series Cold Air Intakes BMW 3-Series 2003. Unlock your engine's hidden power potential by replacing your... More	$369.95 * * tax not included at AutoAnything Visit Store
	Volant Boxed Cold Air Intake Kit 2003-2005 Hummer H2 6.0L Volant Cool Air Intake. Hummer H2 6.0L Cold Air Intake Boxed Filter > Volant Intake. Boxed Cold Air Intake Kit	$620.94 * * tax not included at Grip Motorsports Visit Store
	Dodge Ram 1500 Cold Air Intake - K&N New Dodge Ram 1500 Cold Air Intake. Brand: K&N. Fits Years: 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000... More	$334.65 * * P&P and tax not included at PartsGeek.com Visit Store
	AFE Cold Air Intake BMW X5 2003 / 03 Stage 1 CX Air Intake System 54-10681 AFE Cold Air Intake - AFE Intakes AFE Cold Air Intake - AFE Intakes BMW X5 2003. Stop that stock intake from... More	$333.13 * * tax not included at AutoAnything Visit Store
	Superchips 1805 Flashpaq 1999-2003 Ford Powerstroke Diesel 7.3L & 2003-2007... Increases horsepower and torque Easy installation: No tools necessary Improves fuel economy Provides optimized... More	$379.00 * * tax not included at Amazon Visit Store
	Dodge Ram 3500 Cold Air Intake - K&N New Dodge Ram 3500 Cold Air Intake. Brand: K&N. Fits Years: 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998... More	$334.65 * * P&P and tax not included at PartsGeek.com Visit Store
	AFE Cold Air Intake BMW Z4 2003 / 03 Stage 1 CX Air Intake System 54-10651 AFE Cold Air Intake - AFE Intakes AFE Cold Air Intake - AFE Intakes BMW Z4 2003. Stop that stock intake from... More	$333.13 * * tax not included at AutoAnything Visit Store
	Superchips DPI Digital Propane Injection Kit \| Ford F350 2003-2006 \| 4800 Ford F350 2003-2006 6.0L Powerstroke :: Diesel Fuel	$814.99 * * tax not included at Amazon Visit Store
	Dodge Ram 2500 Cold Air Intake - K&N New Dodge Ram 2500 Cold Air Intake. Brand: K&N. Fits Years: 2005, 2004, 2003, 1996, 1995, 1994, 96, 95, 94... More	$334.65 * * P&P and tax not included at PartsGeek.com Visit Store
	Injen SP Series Cold Air Intake Mitsubishi Lancer 2003 / 03 Polished Cast A... Injen Cold Air Intake - Injen SP Intake Mitsubishi Lancer 2003. Unlock your engine's hidden power potential by... More	$460.95 * * tax not included at AutoAnything Visit Store
	Eibach Pro Kit Lowering Springs 2001-2003 Mercedes SL500 w/ ABC Suspension; Kit Includes Pro-Tronic electronic Performance Suspension Module; Fits vehicles from 10/01 -... More	$964.95 * * tax not included at Grip Motorsports Visit Store
	Audi A4 Brake Booster - OES Genuine New Audi A4 Brake Booster. Brand: OES Genuine. Fits Years: 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000... More	$343.95 * * P&P and tax not included at PartsGeek.com Visit Store
	Injen SP Series Cold Air Intake Mitsubishi Lancer 2003 / 03 Black Cast Alum... Injen Cold Air Intake - Injen SP Intake Mitsubishi Lancer 2003. Unlock your engine's hidden power potential by... More	$460.95 * * tax not included at AutoAnything Visit Store
	Superchips 3805 Flashpaq 2003-2007 Dodge 5.9L 24V Cummins Diesel Increases horsepower and torque Easy installation: No tools necessary Improves fuel economy Provides optimized... More	$379.00 * * tax not included at Amazon Visit Store
	VW Volkswagen Passat Brake Booster - OES Genuine New VW Volkswagen Passat Brake Booster. Brand: OES Genuine. Fits Years: 2005, 2004, 2003, 2002, 2001, 2000... More	$343.95 * * P&P and tax not included at PartsGeek.com Visit Store
	AFE Cold Air Intake BMW 5-Series 2003 / 03 Stage 1 CX Air Intake System 54-... AFE Cold Air Intake - AFE Intakes AFE Cold Air Intake - AFE Intakes BMW 5-Series 2003. Stop that stock intake from... More	$333.13 * * tax not included at AutoAnything Visit Store
	Edge Products EVOLUTION Performance Engine Chip Programmer (EEF2100) Attitu...