Quick view Manley Performance Manley Beehive Valve Spring & Titanium Retainer Set For 2002-14 Subaru WRX, 2004-21 STI, 05-12 LGT, 04-13 FXT $512.40 The Manley upgraded beehive valve spring and titanium retainer set is a great choice for Subaru EJ20 / EJ25 engines with upgraded camshafts that require valve springs for increased lift and higher... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Manley Performance Manley Beehive Valve Spring & Titanium Retainer Set For 2002-14 Subaru WRX, 2004-21 STI, 05-12 LGT, 04-13 FXT - 26180 $324.59 The Manley upgraded valve spring and titanium retainer set is a great choice for Subaru EJ20 / EJ25 engines with upgraded camshafts that require valve springs for increased lift and higher RPM use... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Manley Performance Manley Beehive Valve Spring & Titanium Retainer Set For 2002-14 Subaru WRX, 2004-21 STI, 05-12 LGT, 04-13 FXT - 26185 $512.40 The Manley upgraded beehive valve spring and titanium retainer set is a great choice for Subaru EJ20 / EJ25 engines with upgraded camshafts that require valve springs for increased lift and higher... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Manley Performance Manley Subaru WRX/STI 16pc Valve Springs (1.050/.755) (for use with 23180-16 Retainers) - 22180-16 $131.89 Manley Subaru WRX/STI 16pc Valve Springs (1.050/.755) (for use with 23180-16 Retainers) Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Sold Out Quick view Manley Performance Manley Subaru WRX/STi (1.050/.755) 16pc Titanium Retainers (for use with 22180-16 Springs) - 23180-16 $228.75 Manley Subaru WRX/STi (1.050/.755) 16pc Titanium Retainers (for use with 22180-16 Springs) Out of Stock Out of Stock Add to Wish List Add to My Wish List Create New Wish List
Sold Out Quick view Manley Performance Manley 00-03 Subaru WRX (EJ20) / 04 STI Exhaust 32mm Stainless Extreme Duty Valve - 11137-1 $69.39 $65.27 Manley 00-03 Subaru WRX (EJ20) / 04 STi Exhaust 32mm Stainless Extreme Duty Valve Out of Stock Out of Stock Add to Wish List Add to My Wish List Create New Wish List
Sold Out Quick view Manley Performance Manley 00-03 Subaru WRX (EJ20) / 04 STI Exhaust 32mm Stainless Race Master Valve (Single) - 11155-1 $26.08 $25.13 Manley 00-03 Subaru WRX (EJ20) / 04 STi Exhaust 32mm Stainless Race Master Valve (Single) Out of Stock Out of Stock Add to Wish List Add to My Wish List Create New Wish List
Quick view Manley Performance Manley 00-03 Subaru WRX (EJ20) / 04 STI Exhaust 32mm Stainless Race Master Valves - 11155-8 $208.64 $201.09 Manley 00-03 Subaru WRX (EJ20) / 04 STi Exhaust 32mm Stainless Race Master Valves Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Sold Out Quick view Manley Performance Manley 00-03 Subaru WRX (EJ20) / 04 STi Intake 37mm Stainless Race Flo Valve (1 valve) - 11140-1 $27.12 $25.13 Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems... Out of Stock Out of Stock Add to Wish List Add to My Wish List Create New Wish List
Quick view Manley Performance Manley Extreme Duty 32mm Exhaust Valve Set For Subaru WRX / STI FXT, LGT (8) - 11137-8 $555.12 $522.23 Manley Extreme Duty 32mm Exhaust Valve Set WRX / STI (8) . Manley valves are made from an ExtremeAlloy XH-426 Stainless. The valves feature swirl polishing, are fully machined with chrome stems and... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Manley Performance Manley Extreme Duty 33mm Exhaust Valve Set For Subaru WRX / STI FXT, LGT (8) $522.23 Manley Extreme Duty 33mm Exhaust Valve Set WRX / STI (8) . Manley valves are made from an ExtremeAlloy XH-426 Stainless. The valves feature swirl polishing, are fully machined with chrome stems and... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Sold Out Quick view Manley Performance Manley Extreme Duty 33mm Exhaust Valve Set For Subaru WRX / STI FXT, LGT (8) - 11139-8 $555.12 $522.23 Manley Extreme Duty 33mm Exhaust Valve Set WRX / STI (8) . Manley valves are made from an ExtremeAlloy XH-426 Stainless. The valves feature swirl polishing, are fully machined with chrome stems and... Out of Stock Out of Stock Add to Wish List Add to My Wish List Create New Wish List
Quick view Manley Performance Manley Race Flo 36mm Intake Valve Set For Subaru WRX / STI / FXT / LGT (8) - 11138-8 $208.64 $201.09 Manley Race Flo 36mm Intake Valve Set For Subaru WRX / STI (8). Manley Intake valves are made from NK-842 Stainless, are Swirl Polished, Fully Machined, feature Chrome Stems and Hard Tips.Type:... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Manley Performance Manley Race Flo 37mm Intake Valve Set For Subaru WRX / STI / FXT / LGT (8) $201.09 Manley Race Flo 37mm Intake Valve Set For Subaru WRX / STI (8). Manley Intake valves are made from NK-842 Stainless, are Swirl Polished, Fully Machined, feature Chrome Stems and Hard Tips.Type:... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Manley Performance Manley Race Flo 37mm Intake Valve Set For Subaru WRX / STI / FXT / LGT (8) - 11140-8 $208.64 $201.09 Manley Race Flo 37mm Intake Valve Set For Subaru WRX / STI (8). Manley Intake valves are made from NK-842 Stainless, are Swirl Polished, Fully Machined, feature Chrome Stems and Hard Tips.Type:... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Manley Performance Manley Subaru WRX EJ205/STI EJ257 33mm Race Master Exhaust Valves (Set of 8) - 11171-8 $208.64 $201.09 Manley Subaru WRX EJ205/STi EJ257 33mm Race Master Exhaust Valves (Set of 8) Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Manley Performance Manley Pro Series I-Beam Connecting Rod Set For 2015-21 Subaru WRX, 13-20 BRZ / FR-S $1,128.88 The Manley Pro Series I-Beam Connecting Rod Set is forged from 4340 aircraft quality vacuum degassed material. Each rod is shot peened after machining to MIL spec. The rods are 100% individually... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Manley Performance Manley Subaru EJ25 Stroker Series 2.7L Billet Crankshaft 83mm Stroke $1,954.24 The Manley Subaru EJ25 2.7L stroker crankshaft is manufactured from premium multi-heat treated lightweight 4340 billet steel and nitrided for additional strength. The crank features fully profiled... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Manley Performance Manley Turbo Tuff Extreme Duty Piston Set For Subaru EJ25 $887.84 Manley's Turbo Tuff Extreme Duty pistons are manufactured from 2618 high strength material. The lightweight forging features an offset wrist pin design for quieter startups. The Extreme Duty series... Choose Options Choose Options Add to Wish List Add to My Wish List Create New Wish List
Quick view Manley Performance Manley .054 Round Wire Lock (Set of 8) - 42212-8 $12.32 Manley .054 Round Wire Lock (Set of 8) Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Sold Out Quick view Manley Performance Manley .054 Round Wire Lock (Single Lock) - 42212-1 $1.55 Manley .054 Round Wire Lock (Single Lock) Out of Stock Out of Stock Add to Wish List Add to My Wish List Create New Wish List
Sold Out Quick view Manley Performance Manley 02-11 Subaru WRX/STi (EJ205/EJ257) Turbo Tuff Connecting Rod (Single Rod) - 14416R6-1 $329.96 Experience the pinnacle of connecting rod technology with our Pro Series rods, designed for ultimate performance.Superior Materials: These rods are available in two exceptional materials: forged 4340... Out of Stock Out of Stock Add to Wish List Add to My Wish List Create New Wish List
Quick view Manley Performance Manley 02-11 Subaru WRX/STi (EJ205/EJ257) Turbo Tuff I Beam Connecting Rod Set w/ARP 625+ (Set of 4) - 14416R6-4 $1,319.86 Experience the pinnacle of connecting rod technology with our Pro Series rods, designed for ultimate performance.Superior Materials: These rods are available in two exceptional materials: forged 4340... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Sold Out Quick view Manley Performance Manley 04+ Subaru WRX STi (EJ257) 100.25mm Bore STD Stroke -17cc Dish - 612207C-4 $709.51 $699.23 2618 Alloy Forgings: We use domestic 2618 alloy forgings, ensuring superior strength and performance.Chrome Moly Wrist Pins: Premium Chrome Moly wrist pins come standard with our Standard Series... Out of Stock Out of Stock Add to Wish List Add to My Wish List Create New Wish List
Sold Out Quick view Manley Performance Manley 04+ Subaru WRX STI (EJ257) 75mm DE-STROKED 100mm +.5mm Bore 8.5:1 Dish Piston (SINGLE Piston) - 621005C-1 $174.81 Manley 04+ Subaru WRX STi (EJ257) 75mm DE-STROKED 100mm +.5mm Bore 8.5:1 Dish Piston (SINGLE Piston) Out of Stock Out of Stock Add to Wish List Add to My Wish List Create New Wish List
Sold Out Quick view Manley Performance Manley 04+ Subaru WRX STi (EJ257) 75mm DE-STROKED 99.5mm STD Bore 8.5:1 Dish Piston Set with Rings - 621000C-4 $699.23 2618 Alloy Forgings: We use domestic 2618 alloy forgings, ensuring superior strength and performance.Chrome Moly Wrist Pins: Premium Chrome Moly wrist pins come standard with our Standard Series... Out of Stock Out of Stock Add to Wish List Add to My Wish List Create New Wish List
Quick view Manley Performance Manley 04+ Subaru WRX STI (EJ257) 83mm Stroker 99.5mm STD Bore 8.5:1 Dish Piston Set with Rings - 622000C-4 $737.89 $699.23 Manley pistons are machined of high strength 2618 material. Each design is lightweight yet robust enough to deliver long service life. Offset wrist pin design is utilized for quiet start-ups. Perfect... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Quick view Manley Performance Manley 04+ Subaru WRX STi (EJ257) 83mm Stroker 99.75mm +0.25mm Bore 9.8:1 Dish Piston Set with Rings - 622102C-4 $709.51 $699.23 2618 Alloy Forgings: We use domestic 2618 alloy forgings, ensuring superior strength and performance.Chrome Moly Wrist Pins: Premium Chrome Moly wrist pins come standard with our Standard Series... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Sold Out Quick view Manley Performance Manley 04+ Subaru WRX STi (EJ257) STD Stroke 100mm +.5mm Bore 9.8:1 Dish Piston Set with Rings - 612105C-4 $699.23 2618 Alloy Forgings: We use domestic 2618 alloy forgings, ensuring superior strength and performance.Chrome Moly Wrist Pins: Premium Chrome Moly wrist pins come standard with our Standard Series... Out of Stock Out of Stock Add to Wish List Add to My Wish List Create New Wish List
Quick view Manley Performance Manley 04+ Subaru WRX STi (EJ257) STD Stroke 99.55mm +.05mm Bore 8.5:1 Dish Piston and Ring Set - 612001C-4 $709.51 $699.23 2618 Alloy Forgings: We use domestic 2618 alloy forgings, ensuring superior strength and performance.Chrome Moly Wrist Pins: Premium Chrome Moly wrist pins come standard with our Standard Series... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List