Subaru Impreza WRX STi

Large selection of performance parts and upgrades for the Subaru Impreza WRX STi (including 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014)

Subaru Impreza WRX STi

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2269 products
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Vibrant Vertical Flow Intercooler Core 12in. W x 8in. H x 3.5in. Thick (12857)
Vibrant Vertical Flow Intercooler Core 12in. W x 8in. H x 3.5in. Thick (12857)
Vendor: Vibrant

Vibrant Vertical Flow Intercooler Core 12in. W x 8in. H x 3.5in. Thick (12857)

Regular price $172.99 USD Sale price $172.99 USD Regular price $216.99 USD
Sale 20%
Sale 25%
Vibrant 1/2in O.D. ExtremeShield 1400 Flexible Reflective Wrap (4 foot length) (25830)
Vibrant 1/2in O.D. ExtremeShield 1400 Flexible Reflective Wrap (4 foot length) (25830)
Vendor: Vibrant

Vibrant 1/2in O.D. ExtremeShield 1400 Flexible Reflective Wrap (4 foot length) (25830)

Regular price $14.90 USD Sale price $14.90 USD Regular price $19.99 USD
Sale 25%
Sale 26%
Vibrant Aluminum Joiner Coupling (3in Tube O.D. x 3in Overall Length) (12054)
Vibrant Aluminum Joiner Coupling (3in Tube O.D. x 3in Overall Length) (12054)
Vendor: Vibrant

Vibrant Aluminum Joiner Coupling (3in Tube O.D. x 3in Overall Length) (12054)

Regular price $15.99 USD Sale price $15.99 USD Regular price $21.50 USD
Sale 26%
Sale 26%
Vibrant 4 Ply Reinforced Silicone Straight Hose Coupling - 1.75in I.D. x 3in long (Black) (2704)
Vibrant 4 Ply Reinforced Silicone Straight Hose Coupling - 1.75in I.D. x 3in long (Black) (2704)
Vendor: Vibrant

Vibrant 4 Ply Reinforced Silicone Straight Hose Coupling - 1.75in I.D. x 3in long (Black) (2704)

Regular price $11.50 USD Sale price $11.50 USD Regular price $15.50 USD
Sale 26%
Sale 26%
Vibrant S.S. Worm Gear Clamps Pack of 10 - Clamping Range: 0.44in - 0.90in (11mm - 23mm) (12151)
Vibrant S.S. Worm Gear Clamps Pack of 10 - Clamping Range: 0.44in - 0.90in (11mm - 23mm) (12151)
Vendor: Vibrant

Vibrant S.S. Worm Gear Clamps Pack of 10 - Clamping Range: 0.44in - 0.90in (11mm - 23mm) (12151)

Regular price $11.99 USD Sale price $11.99 USD Regular price $16.29 USD
Sale 26%
Sale 22%
Vibrant 4 Ply Reinforced Silicone Elbow Connector - 3in I.D. - 45 deg. Elbow (BLACK) (2754)
Vibrant 4 Ply Reinforced Silicone Elbow Connector - 3in I.D. - 45 deg. Elbow (BLACK) (2754)
Vendor: Vibrant

Vibrant 4 Ply Reinforced Silicone Elbow Connector - 3in I.D. - 45 deg. Elbow (BLACK) (2754)

Regular price $65.99 USD Sale price $65.99 USD Regular price $84.99 USD
Sale 22%
Sale 20%
Vibrant StreetPower Round Muff 5in x 9in x 14in long body 2.5in in I.D. x 2.5in out Center-Center (1118)
Vibrant StreetPower Round Muff 5in x 9in x 14in long body 2.5in in I.D. x 2.5in out Center-Center (1118)
Vendor: Vibrant

Vibrant StreetPower Round Muff 5in x 9in x 14in long body 2.5in in I.D. x 2.5in out Center-Center (1118)

Regular price $135.99 USD Sale price $135.99 USD Regular price $169.99 USD
Sale 20%
Sale 25%
Vibrant 4 Ply Reinforced Silicone Straight Hose Coupling - 4in I.D. x 3in long (BLACK) (2718)
Vibrant 4 Ply Reinforced Silicone Straight Hose Coupling - 4in I.D. x 3in long (BLACK) (2718)
Vendor: Vibrant

Vibrant 4 Ply Reinforced Silicone Straight Hose Coupling - 4in I.D. x 3in long (BLACK) (2718)

Regular price $20.99 USD Sale price $20.99 USD Regular price $27.99 USD
Sale 25%
Sale 25%
Vibrant 3 Bolt 10mm GM Style Spring Bolt Kit (includes 3 Bolts 3 Nuts 3 Springs) (10113)
Vibrant 3 Bolt 10mm GM Style Spring Bolt Kit (includes 3 Bolts 3 Nuts 3 Springs) (10113)
Vendor: Vibrant

Vibrant 3 Bolt 10mm GM Style Spring Bolt Kit (includes 3 Bolts 3 Nuts 3 Springs) (10113)

Regular price $14.99 USD Sale price $14.99 USD Regular price $19.99 USD
Sale 25%
Sale 25%
Vibrant Standard Oxygen Sensor Weld Bungs Mild Steel (M18 x 1.5 thread) - Retail Pack of 1 pc. (11105)
Vibrant Standard Oxygen Sensor Weld Bungs Mild Steel (M18 x 1.5 thread) - Retail Pack of 1 pc. (11105)
Vendor: Vibrant

Vibrant Standard Oxygen Sensor Weld Bungs Mild Steel (M18 x 1.5 thread) - Retail Pack of 1 pc. (11105)

Regular price $2.99 USD Sale price $2.99 USD Regular price $3.99 USD
Sale 25%
Sale 26%
Vibrant 4 Ply Reinforced Silicone Straight Hose Coupling - 2.25in I.D. x 3in long (BLACK) (2708)
Vibrant 4 Ply Reinforced Silicone Straight Hose Coupling - 2.25in I.D. x 3in long (BLACK) (2708)
Vendor: Vibrant

Vibrant 4 Ply Reinforced Silicone Straight Hose Coupling - 2.25in I.D. x 3in long (BLACK) (2708)

Regular price $12.99 USD Sale price $12.99 USD Regular price $17.50 USD
Sale 26%
Sale 25%
Vibrant 2.5in O.D. Universal Aluminum Tubing (60 degree Bend) - Polished (2817)
Vibrant 2.5in O.D. Universal Aluminum Tubing (60 degree Bend) - Polished (2817)
Vendor: Vibrant

Vibrant 2.5in O.D. Universal Aluminum Tubing (60 degree Bend) - Polished (2817)

Regular price $38.99 USD Sale price $38.99 USD Regular price $51.99 USD
Sale 25%
Sparco Kart Cover Silver/Blue (02712A)
Vendor: Sparco

Sparco Kart Cover Silver/Blue (02712A)

Regular price $65.00 USD Sale price $65.00 USD Regular price $65.00 USD
Sale 20%
Vibrant The Classic Perf Air Filter 5in Cone OD x 7in Height x 7in Flange ID (10961)
Vibrant The Classic Perf Air Filter 5in Cone OD x 7in Height x 7in Flange ID (10961)
Vendor: Vibrant

Vibrant The Classic Perf Air Filter 5in Cone OD x 7in Height x 7in Flange ID (10961)

Regular price $79.99 USD Sale price $79.99 USD Regular price $99.99 USD
Sale 20%
Sparco Seat Grid QRT Black (008009RNR)
Sparco Seat Grid QRT Black (008009RNR)
Vendor: Sparco

Sparco Seat Grid QRT Black (008009RNR)

Regular price $899.00 USD Sale price $899.00 USD Regular price $899.00 USD
Sale 25%
Vibrant -8AN Push-On 90 Deg Hose End Fitting - Aluminum (22908)
Vibrant -8AN Push-On 90 Deg Hose End Fitting - Aluminum (22908)
Vendor: Vibrant

Vibrant -8AN Push-On 90 Deg Hose End Fitting - Aluminum (22908)

Regular price $18.29 USD Sale price $18.29 USD Regular price $24.50 USD
Sale 25%
Sale 25%
Vibrant 4 Ply Aramid Hump Hose w/3 SS Rings 2.5in ID x 6in Length - Black (11818)
Vibrant 4 Ply Aramid Hump Hose w/3 SS Rings 2.5in ID x 6in Length - Black (11818)
Vendor: Vibrant

Vibrant 4 Ply Aramid Hump Hose w/3 SS Rings 2.5in ID x 6in Length - Black (11818)

Regular price $37.99 USD Sale price $37.99 USD Regular price $50.99 USD
Sale 25%
Sale 26%
Vibrant Internal Support Spring for -12AN Flexible Hoses - 4 Foot Length (17312)
Vibrant Internal Support Spring for -12AN Flexible Hoses - 4 Foot Length (17312)
Vendor: Vibrant

Vibrant Internal Support Spring for -12AN Flexible Hoses - 4 Foot Length (17312)

Regular price $15.99 USD Sale price $15.99 USD Regular price $21.50 USD
Sale 26%
Sale 25%
Vibrant 1.25in Nom. Schedule-10 T304 SS inTeein Pipe (2370)
Vibrant 1.25in Nom. Schedule-10 T304 SS inTeein Pipe (2370)
Vendor: Vibrant

Vibrant 1.25in Nom. Schedule-10 T304 SS inTeein Pipe (2370)

Regular price $20.99 USD Sale price $20.99 USD Regular price $27.99 USD
Sale 25%
Sale 20%
Vibrant StreetPower Turbo Oval Muff w/ Dual 3.5in Round Tips Straight Cut Bev Edge 3in inlet I.D. (1047)
Vibrant StreetPower Turbo Oval Muff w/ Dual 3.5in Round Tips Straight Cut Bev Edge 3in inlet I.D. (1047)
Vendor: Vibrant

Vibrant StreetPower Turbo Oval Muff w/ Dual 3.5in Round Tips Straight Cut Bev Edge 3in inlet I.D. (1047)

Regular price $262.99 USD Sale price $262.99 USD Regular price $328.99 USD
Sale 20%
Sale 26%
Vibrant 4 Ply Reinforced Silicone Transition Connector - 3in I.D. x 4in I.D. x 3in long (BLACK) (2775)
Vibrant 4 Ply Reinforced Silicone Transition Connector - 3in I.D. x 4in I.D. x 3in long (BLACK) (2775)
Vendor: Vibrant

Vibrant 4 Ply Reinforced Silicone Transition Connector - 3in I.D. x 4in I.D. x 3in long (BLACK) (2775)

Regular price $31.99 USD Sale price $31.99 USD Regular price $42.99 USD
Sale 26%
Sale 10%
Turbosmart BOV Vee Port Pro - Black (TS-0205-1131)
Turbosmart BOV Vee Port Pro - Black (TS-0205-1131)
Vendor: Turbosmart

Turbosmart BOV Vee Port Pro - Black (TS-0205-1131)

Regular price $194.95 USD Sale price $194.95 USD Regular price $216.61 USD
Sale 10%
Sale 26%
Vibrant Aluminum Line Seperator Bracket - for 0.938in (23.8mm) OD hose (20624)
Vibrant Aluminum Line Seperator Bracket - for 0.938in (23.8mm) OD hose (20624)
Vendor: Vibrant

Vibrant Aluminum Line Seperator Bracket - for 0.938in (23.8mm) OD hose (20624)

Regular price $9.99 USD Sale price $9.99 USD Regular price $13.50 USD
Sale 26%
Sale 20%
Vibrant StreetPower Oval Muff 5inx9in x 15in long Muff body 2.5in in I.D. x 2.5in out Center-Center (1102)
Vibrant StreetPower Oval Muff 5inx9in x 15in long Muff body 2.5in in I.D. x 2.5in out Center-Center (1102)
Vendor: Vibrant

Vibrant StreetPower Oval Muff 5inx9in x 15in long Muff body 2.5in in I.D. x 2.5in out Center-Center (1102)

Regular price $139.99 USD Sale price $139.99 USD Regular price $175.99 USD
Sale 20%