Liquid error (layout/theme line 112): Could not find asset snippets/fresh-credit.liquid

Black Friday Sales Have Started!

Due to high volume of orders, please inquire about inventory if it is not directly listed on the product.

Financing available for as low as 0%.

15+ STI Valves & Springs

Brian Crower Single Valve Springs and Titanium Retainer Kit - 02-14 WRX / 04-21 STI / EJ Turbo Models

Brian Crower Single Valve Springs and Titanium Retainer Kit - 02-14 WRX / 04-21 STI / EJ Turbo Models $290.55

Brian Crower Stainless Steel Exhaust Valves STD Size - 02-14 WRX / 04-21 STI / EJ Turbo Models

Brian Crower Stainless Steel Exhaust Valves STD Size - 02-14 WRX / 04-21 STI / EJ Turbo Models $167.78

Brian Crower Stainless Steel Intake Valves STD Size - 02-14 WRX / 04-21 STI / EJ Turbo Models

Brian Crower Stainless Steel Intake Valves STD Size - 02-14 WRX / 04-21 STI / EJ Turbo Models $167.78

Brian Crower Valve Keepers / Locks - 02-14 WRX / 04-21 STI / EJ Turbo Models

Brian Crower Valve Keepers / Locks - 02-14 WRX / 04-21 STI / EJ Turbo Models $105.13

GSC Beehive Spring Set w/ Titanium Retainers - 04-21 STI / 02-14 WRX

GSC Beehive Spring Set w/ Titanium Retainers - 04-21 STI / 02-14 WRX $399.92

GSC EJ Valve Spring Seats OEM Style Replacements - EJ205 / EJ207 / EJ257

GSC EJ Valve Spring Seats OEM Style Replacements - EJ205 / EJ207 / EJ257 $22.44 $24.00

GSC Power-Division Stainless Steel Intake Valves +1mm Oversize - 04+ STI / 02-14 WRX

GSC Power-Division Stainless Steel Intake Valves +1mm Oversize - 04+ STI / 02-14 WRX $128.66

GSC Single Spring Set w/ Titanium Retainers - 04+ STI / 02-14 WRX

GSC Single Spring Set w/ Titanium Retainers - 04+ STI / 02-14 WRX $282.46 $313.50

GSC Stainless Steel Exhast Valves STD Size - 04+ STI / 02-14 WRX

GSC Stainless Steel Exhast Valves STD Size - 04+ STI / 02-14 WRX $127.53 $134.80

GSC Stainless Steel Intake Valves STD Size - 04+ STI / 02-14 WRX

GSC Stainless Steel Intake Valves STD Size - 04+ STI / 02-14 WRX $128.66

GSC Stopper Style Exhaust Valve Guide - Subaru EJ20 / EJ25

GSC Stopper Style Exhaust Valve Guide - Subaru EJ20 / EJ25 $43.93

GSC Stopper Style Intake Valve Guide - Subaru EJ20 / EJ25

GSC Stopper Style Intake Valve Guide - Subaru EJ20 / EJ25 $43.93

GSC Super Alloy Exhaust Valves +1mm Oversize - 04+ STI / 02-14 WRX

GSC Super Alloy Exhaust Valves +1mm Oversize - 04+ STI / 02-14 WRX $211.92 $224.00

GSC Super Alloy Exhaust Valves STD Size - 04+ STI / 02-14 WRX

GSC Super Alloy Exhaust Valves STD Size - 04+ STI / 02-14 WRX $211.92

GSC Traditional Exhaust Valve Guide - Subaru EJ20 / EJ25

GSC Traditional Exhaust Valve Guide - Subaru EJ20 / EJ25 $43.93 $46.00

GSC Viton 6mm Valve Seal Set - EJ205 / EJ207 / EJ257

GSC Viton 6mm Valve Seal Set - EJ205 / EJ207 / EJ257 $14.24

Kelford Cams Single Spring Valve Kit - 04-21 STI / 02-14 WRX

Kelford Cams Single Spring Valve Kit - 04-21 STI / 02-14 WRX $274.55

Manley Performance Extreme Duty Stainless Steel Exhaust Valves +1mm Oversized - 02-14 WRX / 04-18 STI

Manley Performance Extreme Duty Stainless Steel Exhaust Valves +1mm Oversized - 02-14 WRX / 04-18 STI $494.72 $618.40

Manley Performance Race Flo Stainless Steel Intake Valves +1mm Oversized - 02-14 WRX / 04-18 STI

Manley Performance Race Flo Stainless Steel Intake Valves +1mm Oversized - 02-14 WRX / 04-18 STI $187.72 $234.65

Manley Valve Spring & Titanium Retainer Set - 04+ STI / 02-14 WRX

Manley Valve Spring & Titanium Retainer Set - 04+ STI / 02-14 WRX $303.02 $318.97

Supertech Black Nitrided Exhasut Valves STD 32mm (Set of 8) - EJ20/25 WRX/STI

Supertech Black Nitrided Exhasut Valves STD 32mm (Set of 8) - EJ20/25 WRX/STI $147.60

Supertech Black Nitrided Intake Valves STD 36mm (Set of 8) - EJ20/25 WRX/STI

Supertech Black Nitrided Intake Valves STD 36mm (Set of 8) - EJ20/25 WRX/STI $148.80

Supertech Inconel Exhaust Valves STD 32mm (Set of 8) - EJ20/25 WRX/STI

Supertech Inconel Exhaust Valves STD 32mm (Set of 8) - EJ20/25 WRX/STI $213.60

Tomei High Performance Valve Spring Set - 02-14 WRX / 04+ STI

Tomei High Performance Valve Spring Set - 02-14 WRX / 04+ STI $180.00 $200.00

<- Back to Motor Builds

News & Updates

Sign up to get the latest on sales, new releases and more …

Terms & Conditions

Support

Main Menu