JE Pistons JE Pistons SUB EJ257 83mm STR 99.75mm Bore CR 8.5 KIT Set of 4 Pistons - 296352 $899.99 Forged in the USA using 2618 aluminum, yielding high tensile strength needed for high-demand performance applicationsDesigned specifically for each engine and use application to provide optimized performance durabilityProprietary Forged Side Relief (FSR)... Add to Cart
JE Pistons JE Pistons SUB STI EJ257 99.75mm Bore CR 8.5 KIT Set of 4 Pistons - 296348 $899.99 Forged in the USA using 2618 aluminum, yielding high tensile strength needed for high-demand performance applicationsDesigned specifically for each engine and use application to provide optimized performance durabilityProprietary Forged Side Relief (FSR)... Add to Cart
JE Pistons JE Pistons SUB STI EJ257 100mm Bore CR 8.5 KIT Set of 4 Pistons - 291062 $899.99 Forged in the USA using 2618 aluminum, yielding high tensile strength needed for high-demand performance applicationsDesigned specifically for each engine and use application to provide optimized performance durabilityProprietary Forged Side Relief (FSR)... Add to Cart
JE Pistons JE Pistons SUB STI EJ257 99.5mm Bore CR 8.5 KIT Set of 4 Pistons - 291061 $899.99 Forged in the USA using 2618 aluminum, yielding high tensile strength needed for high-demand performance applicationsDesigned specifically for each engine and use application to provide optimized performance durabilityProprietary Forged Side Relief (FSR)... Add to Cart
Go Fast Bits GFB 08+ WRX/STi / 09+ Forester / 03-09 LGT 3 pc Underdrive/Non-Underdrive Pulley Kit - 2014 $365.00 $328.50 Go Faster ? Add Lightness, GFB's Lightweight Pulley Kits offer sharper throttle response and faster acceleration by significantly reducing the rotating mass at the engine. Made from a single billet of 6061-T6 aluminium, then precision CNC machined to... Add to Cart
Go Fast Bits GFB 04-10 WRX/STI 3 Piece Under-Drive Pulley Kit w/ Belts (Crank Alternator & Power Steering) - 2010 $365.00 $328.50 Go Faster ? Add Lightness, GFB's Lightweight Pulley Kits offer sharper throttle response and faster acceleration by significantly reducing the rotating mass at the engine. Made from a single billet of 6061-T6 aluminium, then precision CNC machined to... Add to Cart
GSC Power Division GSC P-D Subaru EJ257 Beehive Valve Spring & Ti Retainer Kit (Use w/OE Spring Seats) - 5043 $470.49 $399.92 The GSC Power-Division Beehive Valve Spring Kit with Ti Retainer for the DOHC Subaru Turbo EJ Platforms includes 16 titanium retainers and 16 beehive valve springs.This Part Fits:YearMakeModelSubmodel2005Saab9-2XAero2009-2010SubaruImpreza2.5... Add to Cart
GSC Power Division GSC P-D Valve Seat Set OEM Replacement EJ205/EJ207/EJ257 - 1005 $26.40 $22.44 GSC OEM Replacement Valve Spring Seats are perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness as OEM,This Part Fits:YearMakeModelSubmodel2005Saab9-2XAero2009-2010SubaruImpreza2.5... Add to Cart
Eagle Eagle Subaru EJ20 / EJ25 Connecting Rods (Set of 4) - CRS5137S3D $450.99 Forged 4340 steel H-Beam connecting rods are forged from a two-piece forging and feature a fully machined and shot-peened surface. Sizing is held to exact tolerances. Sold as a weight-matched set. Equipped with ARP 2000 bolts for even more power-handling... Add to Cart
Mishimoto Mishimoto 2022+ Subaru WRX Pulley Cover Black - MMUH-WRX-22PBK $92.00 $83.95 Whether upgrading your 2022+ Subaru WRX left you without the stock pulley cover, an errant hand broke it, or you just want to spice up your engine bay, the Mishimoto 2022+ Subaru WRX pulley cover is the perfect solution. Constructed from durable 6061... Add to Cart
Manley Performance Manley 98+ Subaru WRX (EJ205) 79mm +4mm Stroker 93mm +1mm Bore 8.5:1 Dish Piston Set with Rings - 620010C-4 $760.03 $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 Pistons. For select SKUs, we offer wrist pin upgrades to... Add to Cart
Manley Performance Manley 98+ Subaru WRX (EJ205) 79mm +4mm Stroker 92.5mm +0.5mm Bore 8.5:1 Dish Piston Set with Rings - 620005C-4 $760.03 $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 Pistons. For select SKUs, we offer wrist pin upgrades to... Add to Cart
Manley Performance Manley 98+ Subaru WRX (EJ205) 79mm +4mm Stroker 92mm STD Bore 8.5:1 Dish Piston Set with Rings - 620000C-4 $760.03 $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 Pistons. For select SKUs, we offer wrist pin upgrades to... Add to Cart
Manley Performance Manley 98+ Subaru WRX (EJ205) 75mm STD Stroke 92.5mm +0.5mm Bore 8.5:1 Dish Piston Set with Rings - 615005C-4 $760.03 $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 Pistons. For select SKUs, we offer wrist pin upgrades to... Add to Cart
Manley Performance Manley 98+ Subaru WRX (EJ205) STD Stroke 92mm STD Bore 8.5:1 Dish Piston Set with Rings - 615000C-4 $760.03 $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 Pistons. For select SKUs, we offer wrist pin upgrades to... Add to Cart
Manley Performance Manley 04+ Subaru WRX STi (EJ257) STD Stroke 99.5mm STD Bore 9.8:1 Dish Piston Set with Rings - 612100C-4 $760.03 $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 Pistons. For select SKUs, we offer wrist pin upgrades to... Add to Cart
Manley Performance Manley Subaru WRX/STI 16pc Valve Springs (1.050/.755) (for use with 23180-16 Retainers) - 22180-16 $138.83 $131.89 Manley Subaru WRX/STI 16pc Valve Springs (1.050/.755) (for use with 23180-16 Retainers)This Part Fits:YearMakeModelSubmodel2005-2006Saab9-2XAero2002-2012SubaruImprezaWRX2006-2007,2010-2012SubaruImprezaWRX Limited2009-2012SubaruImprezaWRX... Add to Cart
Manley Performance Manley Subaru EJ20/EJ25 4340 Billet 79mm Stroke Turbo Tuff Series Crankshaft - 190040B $2,057.10 $1,954.24 Lightweight Design, 4340 Billet Material: Manufactured from 4340 ?Turbo-Tuff? Billet material, ensuring durability and performance. Crank pin and counterweights are gun drilled for lightening and the counterweights are fully knife edged to ensure precise... Add to Cart
Manley Performance Manley 00-03 Subaru WRX (EJ20) / 04 STi Exhaust 32mm Stainless Race Master Valves - 11155-8 $251.36 $201.09 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 and hard tips are incorporated for enhanced longevity... Add to Cart
Manley Performance Manley 00-03 Subaru WRX (EJ20) / 04 STi Intake 36mm Stainless Race Flo Valves - 11138-8 $251.36 $201.09 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 and hard tips are incorporated for enhanced longevity... Add to Cart
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