This AMS Subaru EJ Intake Manifold offers more than just top end power. Choose your budget and power level, and get a complete bundle of performance parts that are designed to work together, in one easy purchase. The outback also has a curb weight of 3,637 to 3,937 pounds depending on the options that are selected from the factory. Uprated valve train & camshaft's. Casing modifications. SKU: STI-INT-PARENT. The Subaru FB25 engine is a new generation engine made by Subaru. Make 4 interest-free payments of $1,698.74 fortnightly and receive your order now. The four-cylinder boxer engine came with all-aluminum everything, from the cylinder block to the heads. The 251/3 produces more low-end tq while the DOHC heads produce more midrange power but if the 96 25D were to have a port & polish on the intake, then it will produce just as much power & more early peak TQ, making it a far more responsive engine than the SOHC EJ25s. Each engine responds better to mild cam durations check your engine on a rolling road. Invidia Equal Length Headers - Subaru BRZ/Toyota 86 12-20 . From off-road, rally, street, and track to your door, Crawford Performance is your trusted source for Subaru performance parts and Subaru off-road parts. On this page, you are looking at the IAG Performance Stage 3 EJ25 Subaru Closed Deck Short Block. The EJ25 engines have a journal diameter of 2.05 inches. This allows for much higher rpm and for the use of more aggressive cams. 2015-2020 Subaru WRX STI accessories & aftermarket performance parts help you dominate the competition. Doing all the Basic Performance Upgrades (BPUs, ie: support mods like intake, exhaust, intercooler, etc, etc) for an NA may net you 10whp and it doesn't help that you'd lose low-end torque in the upgrades, so you probably would notice a lack of power instead of more once the "OMG I installed my new exhaust" feelings wore off. Car Mods Australia provides a HUGE range of Subaru Genuine Parts online. . Subaru EJ201, EJ202, EJ203, EJ251, EJ252 and EJ253 Single Cam Motors. The same short block as EJ255 except the EJ255 has a different domed piston vs the EJ257. . COBB's Subaru performance catalog offers a wide array of performance parts and accessories for most turbocharged vehicles. Multilayer Stainless Steel Head gasket; The 2018 Subaru WRX Premium trim now offers an available Performance Package . The Subaru Outback with the 2.5L 4 cylinder engine comes standard with 182 horsepower and 176 pound-feet of torque, which is less than a lot of the other competition on the market. . we source our Subaru Performance Parts from world-class manufacturers at the most affordable prices. Originally designed for the North American Impreza STI in 2004 with AVCS and DBW. The engine is a 2.5 L non-turbo horizontally-opposed (boxer) engine, four-cylinder motor, and occupied the seat of the Subaru EJ25 engine in Subaru Legacy and Forester. It's all we do. The engine is still in use in other parts of the world, as of 2020. Compare Compare up to 4 items: Clear Selection . What id like is to squeeze an extra 20kw out of the liberty so its atleast equal to my . Mishimoto offers a full line of performance cooling parts for your Subaru WRX/STI. As with most naturally aspirated vehicles, the power gains made aren't as significant when compared with a factory turbo-charged engine. 2300 (maybe less) will get you a new 2.5 block with forged pistons, already assembled and ready to rock. $139.95. The . A serious power increase requiring a high-compression engine build. IRIDIUM. The chip is adjustable and can do in all climatic conditions and for engines with different sizes and modifications. More info Buy now. Pedders SUBARU FORESTER SG EziFit Rear - Nivomat Conversion, Left; 2002-2008. IAG machines the case halves assembled together in our Haas VF-4SS CNC mill to accept the IAG CLOSED Deck Inserts that transform the block into a solid deck. Using a stock Subaru ECU that came with the engine would be an obvious solution, but a lot of the AVCS engines came in cars with immobilizers, so that makes things interesting. I Bought a 2004 Subaru outback 2.5i premium with the N/A EJ25 motor expecting that i could turbocharge it (or do something to it) when i got off my P's. My plan was to turn it in to a bit of a sleeper and have it fast enough to give my mates r34 skyline something to compete with. According to Engine Analyzer Pro, the end result is 262bhp @ 7250rpm, and 217lb-ft at 6000rpm, with a 7500rpm redline - more on that in a bi. To get 350+ horsepower from EJ207 engine you need some performance upgrades. . Crawford Performance Built Subaru STI Short Blocks built to support 450-600+ WHP / 540-720+ BHP with reliability as the #1 feature. For the past ten years, All Drive Subaroo have been Australian distributors for Cosworth, and we have developed our own configurations of high-performance Subaru engines using Cosworth components. Our Subaru engine options include: Basic engine refresh/rebuild. Tomei Expreme Ti Titanium Catback Exhaust 2008-2021 WRX Sedan / 2011-2021 STI Sedan Tomei. Save Share. Consisting of a series of four-stroke engines first introduced in 1989, the EJ family succeeded the Subaru EA engine. When it comes to making high-performance horsepower with a Subaru engine, the breadwinner has always been the EJ family of engines. JDM Subaru EJ201 Forester 2000-2003 SOHC Naturally. Performance Air Intake for Subaru Legacy Outback Forester 2005-2008 2.5L. At Modern Automotive Performance, our mechanics have decades of collective experience working on these exciting autos like the Subaru WRX STi or the BRZ Coupe. Dan R. Top Sellers Original price - Original price. . On Sale. Add to Cart. | Free shipping over $99.99! The Subaru Impreza WRX is a performance bargain: A quarter-mile time of 13.5 seconds at 101 mph is as quick as any WRX STI we've tested, and the standard WRX model is about 10 grand cheaper. Item ID 3628 Model(s) Mileage 46598 Miles / 74992 KM. Like most stock engines, the EZ30R will benefit from flow improvement of the intake and exhaust systems and tuning. that would be my choice for low cost "performance". Semi-Closed Deck Short Block. These parts are more than just ni. If you want to improve the longevity of your WRX/STI and reduce oil consumption, an aftermarket air/oil separate is an absolute must-have modification! with a good tune and nice turbo, 400awhp is fine for along while. 7. B. Even on the turbo Subarus, the stock exhaust manifolds don't pose much of a restriction until you're pushing 350hp+. 2015-2020 Subaru STI Accessories & Performance Parts . This equates to greatly improved lap times on the road course and the confidence to . (WRX/STi EJ20/EJ25) In Stock - Ready to Ship! High quality Subaru performance parts, exhausts & accessories. i know the usual intake and exhaust mods but what else can i do for a bit more poke aside from turbo? All Engine Modifications are for Off-Road Use Only. The EJ25 started its life around 1996 as an open deck engine that made 155 hp and 140 lb-ft of torque. High quality Subaru performance parts, exhausts & accessories. BUY NOW. 1-503-693-1702; Live Chat: Offline; . Power output rating of 500 BHP. The Tomei Expreme TI catback is the go to for the 2008+ WRX / STI . Comes with a 7500rpm redline as stock. The IAG Stage 3 Extreme Short Block starts with brand new Subaru 2.5L engine case halves. Subaru head gasket replacement. I was wondering, which of the STi EJ25 performance parts would work for the WRX EJ20? Click to upgrade today. Area1320 sells a EJ25 TB spacer and has dynos on their site showing around 4hp gain. . The kit includes valve springs, titanium retainers, buckets and shims. Jump to Latest Follow . 100% INTEREST FREE! . Used Subaru Outback Forester Impreza EJ25 2.5L AVCS. Larger EJ25 valves, doing some 3 or 5 angle valve jobs and porting and head flowing will also raise bhp, & importantly will make space for increasing the bhp increase on other modifications. Subaru WRX/STI/FXT/LGT (EJ20/EJ25) Regular price $1,589 00. We know there's no substitute for quality parts and components. JUN Website Get yours today! Area1320 sells a EJ25 TB spacer and has dynos on their site showing around 4hp gain. Subaru EJ20/EJ25 Cylinder 4 Coolant Mod by Torque Solution Torque Solution Cylinder 4 Coolant Mod for Subaru EJ Engines was designed to increase coolant flow to cylinder #4 head area. Browse our shop for Subaru STI performance & customization parts. 2015+ STI. . Parts tested on our in house WRX race car and engineered to perfection Account Login. 25+ years of research and development has gone in to every component we offer or recommend, with a motto of 'Don't fix what's not broken.' Buy IAG Performance Cooper Ring Head Gasket Pair EJ25 100MM Bore .051 Inch Thickness w/ 1/2 Inch or 11MM Head Studs, a Head Gaskets by IAG Performance, for only $249.99 at Subimods.com! At PERRIN Performance, we're dedicated to providing superior products for your vehicle. Browse all the best quality Subaru upgrades online. Subaru EJ20 engine specs, its problems, reliability and longevity of your motor. One of just 75 EJ25 Final Editions that came to Australia, with only 15 . Xcceleration . It fits right in. At PERRIN Performance, we offer a wide range of aftermarket Subaru STI mods to help you personalize and improve the performance of your STI. Upgraded BPV/BOV This would probably void the factory warranty. . 1) just buy a sti shortblock and pop it in. All cams, heads and short blocks are custom built and all are considered racing parts, therefore do not carry any warranty period. The EJ series is the mainstay of Subaru's engine line . . By muddblood, October 11, 2012 in NA Fuel Injection Engine Tech. EJ255 Subaru engines are 2.5L turbo flat four engines found in several 2004-2014 US models. They did make turbo forresters in later years that share a great deal of parts with the WRX and even the STi but the earlier ones like yours have very little in common. Pay Later. . SKU: 818473L. The 17+ gram weight savings dramatically reduces valve-train inertia. racing series sparkplugs are designed to help you improve horses, torque, launch time and . Hi, Im picking up a new car tomorrow, 2001 Liberty RX and im just wondering what sort of performance mods are around for this engine. Be the first to review this product. The outstanding craftsmanship and attention to detail are evident in every aspect of our gorgeous exhaust components! The upgrades you will find besides cams, are probably designed for the turbo motors, so they are going to be way overbuilt for an n/a and very costly. The WRX STI with high-spec performance Subaru parts is the car that Aussies still love to tune, while waiting for the promised 2022 replacement. Granted, the rods are still sti's but they are fine, imo. It is powered by a 2.5-litre turbocharged flat-four engine with 221kW and 407Nm of torque, coupled to a six-speed manual transmission. FastWRX.com has an array of Power Packages that make comprehensive Subaru modifications simple. Would consider Subaru Gears and flip ring and pinion and run that trans in a bay. The manifold was designed with performance and big HP custom setups in mind. Ultimate Subaru EJ25 Engine Reliability Mods 90,000 km Service with COBB Tuning Parts for Reliability and Performance Somewhat unsurprisingly with our Land Rover Discovery 2 we frequently upgraded when things failed. Over-Sized Valve Upgrades; Aftermarket Cam Installation and Valve Lash; CNC'd EJ20 to EJ25 Cylinder Head Chambering Service (For EJ25 block conversion) . Up to 6 months of installment, interest Free! For over 2 decades we have tested all combinations of upgrades for the turbo-charged EJ20, EJ25, and more recently the new FA20 . Learn more SHOP NOW Full-Race Universal Radiator Cap 1.4 Bar / 20psi $ 19.99 SHOP NOW Subaru WRX / STI EJ25 Stock Location Garrett GTX3076 GEN2 Turbo $ 2,195.00 Buy in monthly payments with Affirm on orders over $50. You will need to contact us for Legacy, Legacy Outback and Forester applications. However most users have reported a significant gain in fuel mileage. With the level of builds this manifold will be used in, there will be some customizing required. An AOS will automatically drain clean, separated oil back into your vehicle's engine without any maintenance required whatsoever. Somewhere in the neighborhood of 4 mpg. Pedders SUBARU FORESTER SG EziFit Rear - Nivomat Conversion, Right; 2002-2008. I doubt an aftermarket cat back exhaust system will add any measurable performance gains. Be realistic about your budget and your goals, if you are just looking for more pep then a simple cam swap and lightweight pulley may suffice. MPS's experience with both aircraft and race . However most users have reported a significant gain in fuel mileage. Learn more show blocks helper . 04-07 Impreza WRX STI, 06-13 Impreza WRX STI, 05-06 Legacy GT/Outback XT . This manifold gives you an amazingly wide power-band with a huge jump in power whenever you are in boost. SKU: 11024AA210. When talking about the optimum modifications for your EJ255 engine, we are going to focus on the upgrades that give the biggest return for your cash. PAY LATER. IN STOCK. $1,260.95. EJ257 . Introducing the AMS Performance Subaru EJ WRX/STI Intake Manifold. Subaru EJ25 Performance Engine Parts Intakes Interior Suspension Wheels Call Us: 1-866-381-4618 EJ25 Performance Engine Parts DOHC 16-valve turbo. Cometic 102mm Bore/ .040in Head Gasket for Subaru EJ25 quantity This kit places the shim under the bucket preventing the shim from coming lose as a result of valve float. It was first produced in 2010 at Subaru's Gunma Oizumi factory, developed exclusively for the FB engines. Add to Cart Compare . Consult your mechanic/tuner before purchase to ensure compatibility with your vehicle. Buy a frontal intercooler, a 3-row Mishimoto radiator, Cusco engine mount set, sump baffle plate, TD05-18G turbocharger, HKS BOV, 800 cc fuel injectors, fuel . I will be using a 1992 (NA) Ej20 computer and wiring harness to fire this engine up. Cost - time . Subaru 2.5L EJ25 Street Race Performance Parts Upgrades Upgrades Mods Subaru 2.5L Also, in this section you'll find parts for your new Legacy, Legacy Outbacks and Foresters. One of the biggest improvements in the new FA24 2.4-liter turbocharged engine over the EJ25 powerplant is the addition of direct fuel injection as opposed to the older version Port Injection in the. Im a holden person at heart so i have no experiance with subaru engines. Stroker Kit Turbo for EJ25 Kit Includes 4 x Forged Pistons manufactured by Cosworth 4 x Piston pins 8 x Snap rings 4 x Piston rings set 4 x I-Beam Connecting rods 1 x Crankshaft Further information is available from the Jun website. Pay later. CATALOG # 00859294. This is a carefully blueprinted and assembled engine block designed to handle the perils of increased power and torque output. Somewhere in the neighborhood of 4 mpg. EJ25 Performance Engine: Stage1. Cores In Stock Now! Swap the exhaust manifolds for something aftermarket and expect more NVH plus headaches when those things leak and crack. Some parts are model specific. Stroker kits. Original price - Current price. The idea was simple enough - he transformed an already capable vehicle into an ultimate camping machine. $149.95. Genuine new Subaru EJ20, EJ25 & FA20 short motors. Subaru is world renowned for its impressive AWD system, which has propelled several vehicles into rally championships. On Sale Our Brands. Full insight of the lifted 2019 Subaru Outback overland build with a 2" LP adventure lift and 245/65/17 BF Goodrich KO2 offroad tires. Pricing: The IAG Performance Stage 1 RJ25 Short Block is perfect for those of you with light modifications, and who want a reliable short block built with stronger internals. I am doing a DOHC EJ25, 25 over a 20 same cost, more Hp..trans, IDK about bay. Thanks to the unique and patented 360-degree electrode design, higher engine power capability, awesome throttle sensitivity and excellent vigor are implemented through better fuel energy utilization. 00 Subaru Legacy GT Limited Black/Black; Mods: Hella SuperTones, TrunkMonkey Support the Monkey. Fully forged bespoke engine rebuild. Head stud conversion. You get a 2,457cc engine, four valves per cylinder with 99.5 mm bore and 79 mm stroke. 01-03-2013, 08:01 PM. For everything Subaru, performance mods to styling to wheels and tires, these guys have you covered. $ 1,299.95 Intake Style Add to cart Buy in monthly payments with Affirm on orders over $50. The unique inserts feature small passages that allow needed coolant flow to the deck surface. WRX performance parts are here. GO! Come join the discussion about performance, modifications, troubleshooting, turbo upgrades, maintenance, and more . Effective performance for it will be intake, exhaust, and tuning. Legendary Japanese Tuning Platforms. This mandrel bent exhaust uses twin straight-through mufflers terminating in beautifully laser-etched 3.5 quad-tips to make your presence known in the way that only COBB Subaru exhausts can provide. Quick view. The additional sound however will add 25 imaginary horsepower. Stage 2 EJ25 Subaru Short Block (WRX/STi/LGT/FXT) SKU: IAG-ENG-1202 Add to Wishlist Usually ships in 7-10 days (engines 14-21 days) $6,794.95 Add to Cart Shop now. It's a strong engine from the factory producing 210-265 horsepower. We're building an 800+WHP 2005 Subaru WRX STi and we're going to show you how to do it!!! Simply install it and forget about it! And a tuneup and wire change will help also. By the motorsports industry standard, the Subaru-specified clearance of 0.0018 inches is a little on the tight side, and 0.0007 is well below the acceptable range. These include all generations of the WRX and STI, the Forester XT, Ascent, Legacy GT, and Outback XT. EJ255 engines are also well known for responding well to tuning and mods. FR EN. Since 2006, we've worked on upgrades to performance, power, handling and more, testing out each tweak in racing situations. You won't see huge gains though, it's a limited platform. Performance Upgrades; Maintenance & Repairs; About; Team; Store; USED CARS; Contact $ 0.00 0 items; Home / Store / Subaru / 2008-2010 WRX / STI / Engine / Cometic 102mm Bore/ .040in Head Gasket for Subaru EJ25. EJ25 destroked to EJ21. WRX STI Forester XT Ascent Legacy GT Outback XT View All Models Subaru WRX WRX Subaru had a hit with their Impreza model. Tagged "EJ25". $197.96. WRX Performance Package. Subaru FA20 vs EJ257: Performance In its completely stock form, the EJ257 powered STi can go from zero to 60 mph in 4.8 seconds and run the mile in 13.3 seconds at 105 mph. $169.95. The Subaru 100mm Head Gasket for the EJ25 / EJ257 comes in a 0.039in thickness and this gasket set is sold in pairs. This is the Recipe for Big Power! ej22 Performance Upgrades - NA Fuel Injection Engine Tech - Ultimate Subaru Message Board. . with . The EJ25 is known for ring land failures, and if unchecked it could lead to engine failure due to oil starvation, and blow-by. Our lineup of Subaru STI accessories and aftermarket performance parts can add power, improve handling, and add an awesome look to your aggressive Subaru . These Subaru Legacy 2.5L with EJ25 engine serial nr. Item ID 3534 Subaru; Subaru; WRX '02-'07. EJ18, EJ22 and EJ25. Choosing a higher performance camshaft profile raises the engines power accordingly. Our R&D has been driven by two needs: to produce increased power for our performance minded customers, and to address a number of notorious inherent . 1 / 4 Subaru. Every chip is supplied with simplified installation .