Manley 00-03 Subaru WRX (EJ20) / 04 STi Exhaust 32mm Stainless Extreme Duty Valves
Choose your option
Manley 00-03 Subaru WRX (EJ20) / 04 STi Intake 36mm Stainless Race Flo Valves
Choose your option
Manley 00-03 Subaru WRX (EJ20) / 04 STi Exhaust 32mm Stainless Race Master Valve (Single)
Choose your option
Manley 00-03 Subaru WRX (EJ20) / 04 STi Exhaust 32mm Stainless Race Master Valves
Choose your option
Manley Subaru WRX EJ205/STi EJ257 33mm Race Master Exhaust Valves (Set of 8)
Choose your option
Manley Small Block Chevy LS-1 / LS-2 (LS-6 Head) 1.550 Head Diameter Race Flo Exhaust Valves
Choose your option
Manley Ford 4.6L DOHC (4 Valve) Triple Groove 30mm Race Master Exhaust Valves
Choose your option
Manley Ford 4.6L DOHC (4 Valve) Triple Groove 37mm Race Master Intake Valves
Choose your option
Manley Chevy LS-3/L-99 (L-92 Head) Small Block Race Master Exhaust Valves (Set of 8)
Choose your option
Manley Ford 4.6L 38.5mm Race Master & Extreme Duty Exhaust Valves *Set of 8*
Choose your option
Manley up to 2010 Dodge Viper V-10 2.020 Dia Race Master Intake Valves (Set of 10)
Choose your option
Manley up to 2010 Dodge Viper V-10 1.600 Dia Race Master Exhaust Valves (Set of 10)
Choose your option
Manley Chrysler Hemi 6.1L w/ Triple Groove 1.625in Race Master Exhaust Valves (Set of 8)
Choose your option
Manley Chevy Small Block LS/LT1 6.125in H Beam Connecting Rod Set w/ ARP2000 Bolts
Choose your option
Manley Chevy Small Block LS Series 6.125in H Beam Connecting Rod Set
Choose your option
Manley Ford 4.6L Modular/5.0L DOHC Coyote V-8 22mm Pin LW Pro Series I Beam Connecting Rod Set
Choose your option
Manley Ford Coyote 4.6L/5.0L 5.933in Pro Series I Beam Connecting Rod - Single
Choose your option
Manley Subaru EJ20/EJ25 4340 Billet 79mm Stroke Turbo Tuff Series Crankshaft
Choose your option
Manley Mitsubishi 4G63/4G64 7 Bolt 4340 Forged 88mm Stroke Race Series Crankshaft
Choose your option
Manley Mitsubishi 4G63/4G64 7 Bolt 4340 Billet 88mm Stroke Race Series Crankshaft
Choose your option
About Pure Auto Performance
Pure Auto Performance started with a simple idea: helping people find quality parts they can trust without the stress and confusion that usually comes with upgrading a car. We’re enthusiasts just like you, and we know how much pride goes into every build. Whether it’s improving a daily driver or working on a long-term project, the right part can make your car feel brand new again. That’s why we put care into everything we offer, choosing products that genuinely make a difference on the road.
We also believe car parts should be more than just nice to look at they should last, perform well, and fit the vision each driver has. Some customers prefer clean, subtle upgrades, while others love bold changes that completely transform their vehicle. No matter the style, our goal is to make the process easy, honest, and enjoyable. At Pure Auto Performance, we’re here to support you at every step so you can build a car that feels right for you. This brand is more than a store. It’s a community of people who love driving and want the best for their cars.

