Showing 261–312 of 377 results

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Cylinder Heads & Valvetrain Components

Skunk2 Alpha K-Series Valve Spring Set | 2002-2006 Acura RSX, 2001-2005 Honda Civic Si, and 2004-2008 Acura TSX (311-05-1380) Skunk2

Original price was: $ 210,99.Current price is: $ 84,40.
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Throttle Bodies & Accessories

Skunk2 Alpha Throttle Body | 2002-2006 Acura RSX, 2006-2015 Honda Civic Si, and 2004-2014 Acura TSX (309-05-1060) Skunk2

Original price was: $ 179,99.Current price is: $ 72,00.
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Intake Manifolds & Accessories

Skunk2 K20Z3 Pro Intake Manifold | 06-11 Honda Civic Si / 04-08 Acura TSX (307-05-0320) Skunk2

Original price was: $ 473,99.Current price is: $ 142,20.
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Cylinder Heads & Valvetrain Components

Skunk2 Pro XP K-Series Valve Spring Set | 2002-2006 Acura RSX, 2001-2005 Honda Civic Si, and 2004-2008 Acura TSX (311-05-7380) Skunk2

Original price was: $ 367,99.Current price is: $ 110,40.
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Cylinder Heads & Valvetrain Components

Skunk2 Tuner Series Camshafts | Multiple Honda/Acura Fitments (305-05-0225) Skunk2

Original price was: $ 699,99.Current price is: $ 210,00.
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Alignment Components

SPC Performance Rear Adjustable Arms Set | 2004 – 2008 Acura TSX & 2003 – 2007 Honda Accord (67289) SPC Performance

Original price was: $ 536,67.Current price is: $ 161,00.
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Alignment Components

SPC Performance Lower Camber Lateral Link | 2004 – 2008 Acura TSX & 2003 – 2005 Honda Accord (67291) SPC Performance

Original price was: $ 89,24.Current price is: $ 44,62.
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Alignment Components

SPC Performance Lower Setback Control Arm | 2004 – 2008 Acura TSX & 2003 – 2007 Honda Accord (67292) SPC Performance

Original price was: $ 119,60.Current price is: $ 47,84.
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Alignment Components

SPC Performance Upper Setback Control Arm | 2004 – 2008 Acura TSX & 2003 – 2005 Honda Accord(67293) SPC Performance

Original price was: $ 113,40.Current price is: $ 45,36.
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Ignition Components

SpeedFactory Honda/Acura K-Series Ignition Coil Packs | 2002-2006 Acura RSX, and 2006-2015 Honda Civic Si (IG 30520-PNA-007-K) SpeedFactory Racing

Original price was: $ 139,96.Current price is: $ 55,98.
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Intercooler System Components

SpeedFactory Racing 1000HP K-Series Vertical Flow Intercooler Opposing Side Inlet / Outlet | 2002-2006 Acura RSX Type-S, 2004-2014 Acura TSX, and 2006-2015 Honda Civic Si (SF-06-098-2) SpeedFactory Racing

Original price was: $ 665,94.Current price is: $ 199,78.
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Intercooler System Components

SpeedFactory Racing 1000HP K-Series Vertical Flow Intercooler Same Side Inlet/Outlet | 2002-2006 Acura RSX Type-S, 2004-2014 Acura TSX, and 2006-2015 Honda Civic Si (SF-06-098) SpeedFactory Racing

Original price was: $ 665,94.Current price is: $ 199,78.
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Sensors & Wiring

SpeedFactory Racing 3 Bar MAP Sensor | 2006-2009 Honda S2000, 2006-2015 Honda Civic Si, and 2009-2010 Acura TSX (SF-01-026) SpeedFactory Racing

Original price was: $ 108,29.Current price is: $ 43,32.
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Sensors & Wiring

SpeedFactory Racing 4 Bar MAP Sensor | 2002-2006 Acura RSX, 2006-2015 Honda Civic Si, and 2004-2014 Acura TSX (SF-01-017) SpeedFactory Racing

Original price was: $ 108,29.Current price is: $ 43,32.
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Sensors & Wiring

SpeedFactory Racing 4 Bar MAP Sensor | 2006-2009 Honda S2000, 2006-2015 Honda Civic Si, and 2009-2010 Acura TSX (SF-01-027) SpeedFactory Racing

Original price was: $ 108,29.Current price is: $ 43,32.
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Cylinder Heads & Valvetrain Components

SpeedFactory Racing 4140 Head Stud Kit | 2002-2006 Acura RSX Type-S, 1990-2001 Acura Integra, and 2006-2015 Honda Civic Si (SF-02-000) SpeedFactory Racing

Original price was: $ 169,09.Current price is: $ 67,64.
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Oiling System Components

SpeedFactory Racing Acura/Honda Oil Sandwich Plate Assembly Only (SF-02-302) SpeedFactory Racing

Original price was: $ 94,99.Current price is: $ 47,49.
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Cylinder Heads & Valvetrain Components

SpeedFactory Racing B/D/K/F Viton Valve Stem Seals Kit | 2002-2006 Acura RSX Type-S, 2006-2015 Honda Civic Si, and 2000-2009 Honda S2000 (SF-02-471-8) SpeedFactory Racing

Original price was: $ 19,98.Current price is: $ 11,99.
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Cylinder Heads & Valvetrain Components

SpeedFactory Racing Billet Aluminum Camshaft Seal | 1994-2001 Acura Integra, 1992-2001 Honda Prelude, and 2000-2009 Honda S2000 (SF-02-020) SpeedFactory Racing

Original price was: $ 27,54.Current price is: $ 16,52.
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Fuel Rails & Adapters

SpeedFactory Racing Billet K-Series 10AN Mega Flow Fuel Rail | 2002-2006 Acura RSX Type-S, 2006-2015 Honda Civic Si, and 2004-2014 Acura TSX (SF-02-802) SpeedFactory Racing

Original price was: $ 181,44.Current price is: $ 72,58.
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Cylinder Heads & Valvetrain Components

SpeedFactory Racing Extreme Duty L19 Head Stud Kit | 1994-2001 Acura Integra, 2002-2006 Acura RSX, and 2006-2015 Honda Civic Si (SF-02-001) SpeedFactory Racing

Original price was: $ 377,14.Current price is: $ 113,14.
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Shifters & Accessories

SpeedFactory Racing Heavy Duty K-Series Shift Selector | 2002-2006 Acura RSX, 2006-2015 Honda Civic Si, and 2004-2014 Acura TSX (SF-05-005) SpeedFactory Racing

Original price was: $ 278,34.Current price is: $ 111,34.
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Exhaust Components

SpeedFactory Racing Honda B/D/F/H/J Stainless Steel Intake/Exhaust Manifold Stud Kits | 1990-2001 Acura Integra, 1999-2000 Honda Civic Si, and 1992-2001 Honda Prelude (SF-02-061-SS) SpeedFactory Racing

Original price was: $ 49,39.Current price is: $ 29,63.
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Intake Manifolds & Accessories

SpeedFactory Racing Honda/Acura K20/K24 (PRB) Thermal Intake Manifold Gasket | 2002-2006 Acura RSX, 2006-2015 Honda Civic Si, and 2004-2014 Acura TSX (SF-02-015) SpeedFactory Racing

Original price was: $ 40,84.Current price is: $ 24,50.
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Intake Manifolds & Accessories

SpeedFactory Racing Honda/Acura K24A2/K20Z3 (RBC) Thermal Intake Manifold Gasket | 2004-2008 Acura TSX, 2006-2011 Honda Civic Si, and 2007-2010 Acura CSX Type-S (SF-02-016) SpeedFactory Racing

Original price was: $ 40,84.Current price is: $ 24,50.
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Intake Manifolds & Accessories

SpeedFactory Racing K-Series 800HP Vertical Flow Intercooler | 2002-2006 Acura RSX, 2006-2015 Honda Civic Si, and 2004-2014 Acura TSX (SF-06-090) SpeedFactory Racing

Original price was: $ 555,74.Current price is: $ 166,72.
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Ignition Components

SpeedFactory Racing K-Series Coil Pack Cover – Black Wrinkle | 2002-2006 Acura RSX, 2006-2015 Honda Civic Si, and 2004-2014 Acura TSX (SF-02-053) SpeedFactory Racing

Original price was: $ 94,99.Current price is: $ 47,49.
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Ignition Components

SpeedFactory Racing K-Series Coil Pack Cover | 2002-2006 Acura RSX, 2006-2015 Honda Civic Si, and 2004-2014 Acura TSX (SF-02-052) SpeedFactory Racing

Original price was: $ 76,94.Current price is: $ 38,47.
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Shifters & Accessories

SpeedFactory Racing K-Series Drag Spec Shifter Spring Kit | 2002-2006 Acura RSX, 2006-2015 Honda Civic Si, and 2004-2014 Acura TSX (SF-05-007) SpeedFactory Racing

Original price was: $ 23,74.Current price is: $ 14,24.
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Intercooler System Components

SpeedFactory Racing K-Series SFWD / AWD Air-to-Air 1400+ HP Intercooler | 2002-2006 Acura RSX Type-S, 2006-2015 Honda Civic Si, and 2004-2014 Acura TSX (SF-06-099) SpeedFactory Racing

Original price was: $ 999,39.Current price is: $ 249,85.
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Turbochargers, Kits & Accessories

SpeedFactory Racing K-Series Swap EG/EK/DC Top Mount Turbo Manifold | 1994-2001 Acura Integra, and 1992-2000 Honda Civic with K Swap (SF-04-05) SpeedFactory Racing

Original price was: $ 1.204,59.Current price is: $ 301,15.
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Cylinder Heads & Valvetrain Components

SpeedFactory Racing K-Series VTEC Titanium Valve Cover Hardware Kit | 2002-2006 Acura RSX, 2006-2015 Honda Civic Si, and 2004-2014 Acura TSX (SF-02-078) SpeedFactory Racing

Original price was: $ 84,54.Current price is: $ 42,27.
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Engine Internals & Assemblies

SpeedFactory Racing K24 Forged Steel H-Beam Connecting Rods | 2004-2008 Acura TSX, 2003-2005 Honda Accord and 2003-2011 Honda Element (SF-02-107) SpeedFactory Racing

Original price was: $ 409,44.Current price is: $ 122,83.
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Exhaust Components

SpeedFactory Racing Stainless Steel K-Series Exhaust Manifold Stud Kit | 2002-2006 Acura RSX Type-S, 2006-2015 Honda Civic Si, and 2004-2014 Acura TSX (SF-02-063-SS) SpeedFactory Racing

Original price was: $ 36,09.Current price is: $ 21,65.
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Exhaust Components

SpeedFactory Racing Titanium K Series Exhaust Manifold Stud Kits | 2002-2006 Acura RSX Type-S, 2006-2011 Honda Civic Si, and 2004-2014 Acura TSX (SF-02-063) SpeedFactory Racing

Original price was: $ 84,54.Current price is: $ 42,27.
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Drivetrain Components

SpeedFactory Racing Titanium Transmission Case Bolt Kit | 1990-2001 Acura Integra, 1988-2005 Honda Civic, and 2002-2006 Acura RSX Type-S (SF-02-075-D15/D16) SpeedFactory Racing

Original price was: $ 79,79.Current price is: $ 39,90.
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Drivetrain Components

SpeedFactory Racing Titanium Transmission to Engine Bolt Kits | 2002-2006 Acura RSX Type-S, 1990-2001 Acura Integra, and 2006-2015 Honda Civic Si (SF-02-075-B/D-M12) SpeedFactory Racing

Original price was: $ 81,69.Current price is: $ 40,84.
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Oiling System Components

SpeedFactory Racing Titanium VTEC Eliminator Pin Kit | 2002-2006 Acura RSX, 2006-2015 Honda Civic Si, and 2004-2014 Acura TSX (SF-02-042) SpeedFactory Racing

Original price was: $ 89,29.Current price is: $ 44,65.
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Oiling System Components

SpeedFactory Racing Titanium VTEC Oil Pressure Switch Delete | 2000-2009 Honda S2000, 2002-2006 Acura RSX Type-S, and 2006-2015 Honda Civic Si (SF-02-056-A) SpeedFactory Racing

Original price was: $ 11,39.Current price is: $ 6,83.
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Oiling System Components

SpeedFactory Racing Titanium VTEC Oil Squirter Block-Off Bolt Kit | 2000-2009 Honda S2000, 2002-2006 Acura RSX Type-S, and 2006-2015 Honda Civic Si (SF-02-046) SpeedFactory Racing

Original price was: $ 26,59.Current price is: $ 15,95.
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Cooling System Components

SpeedFactory Racing Tucked Radiator -16 AN Hose and Fitting Kit | 1994-2001 Acura Integra, 2000-2009 Honda S2000, and 1988-2000 Honda Civic (SF-06-048) SpeedFactory Racing

Original price was: $ 167,19.Current price is: $ 66,88.
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Cooling System Components

SpeedFactory Racing Tucked Radiator -16 AN Hose and Fitting Kit | 2002-2006 Acura RSX, 2006-2015 Honda Civic Si, and 2010-2014 Acura TSX (SF-06-049) SpeedFactory Racing

Original price was: $ 167,19.Current price is: $ 66,88.
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Brake System Components

Stoptech Big Brake Kit | 2004-2008 Acura TSX (83.059.4300.72) Stoptech

Original price was: $ 2.698,20.Current price is: $ 674,55.
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Brake System Components

Stoptech Rear Big Brake Kit | 2004-2008 Acura TSX (83.059.0023.53) Stoptech

Original price was: $ 3.058,56.Current price is: $ 764,64.
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Alignment Components

SuperPro Front Control Arm Lower-Inner Rear Bushing Kit | 2004-2008 Acura TSX (SPF3075K) SuperPro

Original price was: $ 63,99.Current price is: $ 32,00.
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Alignment Components

SuperPro Front Control Arm Lower-Shock Mount Bushing Kit | 2004-2008 Acura TSX (SPF3076K) SuperPro

Original price was: $ 89,99.Current price is: $ 44,99.
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Alignment Components

SuperPro Front Upper Control Arm Bushings | 2004-2008 Acura TSX (SPF3072K) SuperPro

Original price was: $ 145,99.Current price is: $ 58,40.
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Cylinder Heads & Valvetrain Components

Supertech 14.00mm Max Lift Dual Valve Spring – Set of 16 | Multiple Fitments (SPR-H1000D-16) Supertech

Original price was: $ 220,64.Current price is: $ 88,26.
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Cylinder Heads & Valvetrain Components

Supertech 14.70mm Max Lift Dual Valve Spring – Single | Multiple Honda / Acura Fitments (SPR-H1005D) Supertech

Original price was: $ 13,75.Current price is: $ 8,25.
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Cylinder Heads & Valvetrain Components

Supertech 15.1mm Max Lift Dual Valve Spring Kit | Multiple Honda / Acura Fitments (SPRK-M1007D-K2) Supertech

Original price was: $ 560,29.Current price is: $ 168,09.
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Cylinder Heads & Valvetrain Components

Supertech 15.30mm Max Lift Dual Valve Spring – Set of 16 | Multiple Fitments (SPR-M1007D-16) Supertech

Original price was: $ 220,13.Current price is: $ 88,05.
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Cylinder Heads & Valvetrain Components

Supertech 15.30mm Max Lift Dual Valve Spring – Single | Multiple Fitments (SPR-M1007D) Supertech

Original price was: $ 13,75.Current price is: $ 8,25.