S54 throttle bodies Sellers with highest buyer ratings; Returns, money back; Personally I would love to have ITB on my 330i's engine, but in my case I would probably need the ITB's off the S54 and I doubt whether they would fit. 1082. The S54 engine has 6 individual throttle bodies and are connected to an airbox. GenuinePartsOnline (7791) 96. Price: $989. The S50 appeared in 1992 powering the E36 M3, featuring iron-block construction and an aluminum head with individual throttle bodies. The throttle body kits are pre-mounted and ready to be installed. I did a search. Save Share Reply Quote Like. 2L item 2 01-06 BMW E46 M3 S54 Z4M Individual Throttle Bodies ITB Set 3. One of the S54’s signature features is its unique electronically controlled throttle system using 6 individual throttle bodies. The S54 ditched the buckets for shimmed finger followers, which again reduced complexity and weight of the valvetrain. Thanks, Please explain in the post the reason for not wanting to do core exchanges. Before replacing TPS, do you have stock intake manifold boots with stock clamps? If aftermarket hose clamps are used I finished fitting my S50B32 throttle bodies on my S52 M3 turbo project. Add: Choose a wish list to add product to: Add Cancel. 58 +AU $74. Start by firmly grabbing the plenum and pull it off of the throttle bodies slightly (photo #1), then lift the plenum upward slightly and pull it the rest of the way off of the throttle bodies (photo #2). I am looking for the procedure to align the throttle plates in my race car. Send me a private message if possibly interested. Increased power over entire rev-range, especial Buying OEM, each throttle body is supposedly $368 each, so $368*6=$2208 from the dealer. $19. Show Printable Version; 01-01-2011, 05:28 PM #1. All six throttle bodies on the S54 are driven by this electric motor. 2L (1999-2005) Figure 1 On the 6-cylinder S54 engine installed in BMW Z4 vehicles, the molded plastic intake manifold or intake plenum (green arrow) mounts between the six individual throttle bodies and the intake air housing. Top Rated Plus. 5mm exhaust valve. or Best Offer. £39. I got the easy-to-get-to welding done so they were strong enough to test fit back on the S52 to double check everything. I know S54 throttle bodies are common to put on M54's in racing cars in Sweden. Getting to use the S52 cams as well as less things to break is always nice. BMW E46 M3 S54 3. Big Brake Kits. FUEL INJECTOR 06-10 BMW E60 E63 E64 M5 M6 V10 S85 0280158036. Create New Wish List; MPN: I don't think it's really necessary on the M3 though. Available at 2. :rofl: I'd probably use the Z3 M52. S54 Throttle Body Alignment/Synchronize The S54B32 and S50B32 have 6 individual throttle bodies, and so a single one would be dramatically smaller than the stock one that came on your motor. Current Stock: Quantity: Decrease Quantity: Increase Quantity: Add to Wish List. Episode 2 where we check all the bearings etc will be up in a few days. The throttle cuts out and comes back to life a second later. 01-06 BMW E46 M3 S54 Z4M Individual Throttle Bodies ITB Intake. $60. 5. High Flow Throttle Bodies for S54 MZ3 (bimmerforums. The S54 ITBs are bolt on the the M54 head, then for a track only car you run an Alpha-N tune which uses RPM and TPS position for the air fuel mixture so you don't have to mess with the MAF or O2 sensor inputs. 05 shipping. 2001-2006 BMW E46 M3 S54 FUEL PRESSURE REGULATOR OEM. The S54’s six smaller throttles With the RRD S54 ITB to M50/M52/S50/S52 Adapter Kit, you can now properly add the S54 ITB and Airbox induction system to your M50/M52/S50/S52 based engine. The manifold is designed for Find many great new & used options and get the best deals for BMW S54 3. BMW S54 Silicone Throttle Body Boot Set - With Clamps is an essential upgrade for any BMW S54 engine, designed to replace aging and deteriorating rubber intake boots. S54 Silicone Throttle Body Intake Boot Set. Appreciate 1 Professor_Raiden 0. 3. 2l 6-cyl ITB Independent Throttle Body Assembly E46 M3 at the best online prices at eBay! Free shipping for many products! Enhance the performance and throttle response of your BMW by mounting S54 individual throttle bodies (ITBs) onto M50, M52, S50, or S52 engines using this S54 ITB Adapter Kit. If you sent in a very low mileage throttle body as a core, and received back a bored, very high mileage throttle body, which failed 3 months later due to a bad internal TPS or servo motor, you would be very upset and probably not very happy with German Auto Solutions. You cant use the automatic becuase of this. 00 I would not buy a new one. SKU: ES4030616. Replacement throttle valve actuator that operates the individual throttle bodies on S54 engines. The throttle bodies go on at an angle, so if the bolt holes don't seem to line up at first, throw it on at an angle and you'll Last year I did a post on s54 itbs on my m54 well its now done Here's some picks to see also ignore the messy engine bay these pictures were taken before being buttoned up and covers put in place also there will be a catch can installed to collect of the valve cover If people wanna see more 01-06 BMW E46 M3 S54 Z4M Individual Throttle Bodies ITB Set 3. Every With the RRD S54 ITB to M50/M52/S50/S52 Adapter Kit, you can now properly add the S54 ITB and Airbox induction system to your M50/M52/S50/S52 based engine. Brake Rotors. 5:1 compression ratio. 6 Individual Throttle Bodies. Increased airflow also significantly benefits throttle response. Very few 6-cylinder engines, to S54 Silicone Throttle Body Intake Boot Set. On their own they will not make any power difference. In today's episode of Garageaholic's BMW E30 M3 S54 build, we take you on a meticulous journey of refurbishing the S54 throttle bodies—a crucial step in ensu I hate to ask such a stupid question but does the S54 use a pure mechanical throttle linkage, a fly-by-wire system, or some combination? There's a TPS at the front of the throttle bodies as well (and one in the gas pedal). item 7 •Genuine• BMW E36 Z3M Coupe S50B32 Throttle Bodies & Air Intake Tube •Genuine• BMW E36 Z3M Coupe S50B32 Throttle Bodies & Air Intake Tube. This plate works for both the larger 3. A billet aluminium CNC milled adapter that allows mounting of the S54 individual throttle bodies (ITBs) on the M50 engine. Includes Carbon Fibre Plenum. Assuming that the stepper motor can rotate the throttle bodies, will it respond fast enough to throttle input (due to having more mass to rotate) -- I Maybe harder to find instead of a 540i throttle body though. Larger throttle bodies have been advertised for years as a performance upgrade. 1K views 1 reply 2 participants last post by cyberkaa Jan 12, 2011. 0 throttle body and the smaller 2. Listed with ExportYourStore. However, with the S54, that isn’t the case. Sponsored. Buy It Now +$6. Porterfield. CNC machined from a single billet block of aluminium; Perfect fit and flow (no welding, no assembly, just a solid single piece) S54 Throttle Bodies on M54 head worth a quick look bud. Over time, these throttle bodies can become dirty or malfunction, resulting in poor throttle response and reduced power. The throttle feedback isn't there, but I Ok, what I would do is remove and clean the heck out of the throttle body and idle control valve, including the electrical connector many DIYs on youtube and on here, you don't have a pedal sensor. Price: $804. Fits BMW E34, E36, E46, Z3 Experience a glorious induction sound like no other, with the improved performance and throttle response to match. The S54 engine was a high-performance engine that was built with racing in mind. Includes euro-style screw clamps. $25. 2l 6-cyl ITB Independent Throttle Body Assembly E46 M3 at the best online prices Explore a wide range of our S54 Throttle Body selection. 40 postage. I don't recall the N52 off the top of my head, but at least the ports have a similar shape to the S54, so something similar to S54 throttles (without the plates) could work. This allows for improved airflow into the head for increased power output and sharper throttle response. com S54 ITB I’m looking for any information on converting a single throttlebody E36 M3 modem to an individual throttlebody from the E36 M3 European style meaning brackets hoses and any additional parts that I need to do this BMW E46 M3 S54 Throttle Body ITB Vacuum Air Rail Connection Pipe Tube 2001-2006. delivery Tue, May 6 - Mon, May 19 Estimated delivery Tue, May 6 - The venerable S54 engine found in the BMW E46 M3 has plenty of aftermarket upgrades available but few are as pretty as the Dinan throttle bodies. If that doesn't work I would get a new throttle body on ebay for 200. G. 0 Throttle Cable Conversion Kit Add Universal Cable End Thinking about changing my plans, and would have a cams set and a n52 adapter to runs s54 ITBs. The product has been added to your wish list. Instant throttle response. Bimmerforums is the preferred online BMW Forum and community for BMW owners. CNC machined from a single billet block of aluminium; Perfect fit and flow (no welding, no assembly, just a solid single piece) 6x Viton seals for the S54 ITBs side; 12x М8х25 flanged stainless steel bolts to mount Shop our wide selection of BMW Throttle Body Parts for your BMW E46 M3 S54 3. dailydoggy. CP Louie. Throttle bodies won't make that much difference to a 330i. The stock throttle curve is a little bit sluggish, but you can change that pretty easily in the dme. 33. comDISCLOSURE: This post may contain affiliate links, meaning when you click the links and make a purchase, we recei These Individual Shaftless Butterfly Throttle Bodies (ITB's) are the ultimate no-compromise Electronic Fuel Injection (EFI) solution for competition engines, supplied fully assembled, factory vacuum balanced, spaced to the cylinder BMW S54 Velocity Stacks. 2L Intake with rails. Brake Pads. Feel free to chat here on thoughts on the engine failure. T#: 596826 | Part#: 003313tms03KT. 5 throttle body. Throttle Conversion Kits. The S54 engine utilizes individual throttle bodies, which enhance performance but can also lead to complications. Idle Control Valve, Bosch - M50, M52, M52TU, M54 The cost of getting the S54 ITBs, making them fit, making the airbox fit, and then tuning them to work wouldn't justify the gains (if any) at your stage of the game. Designed to integrate BMW's renowned S54 throttle body The throttle blades on each throttle body also sport an engraved Dinan logo branding the vehicle as one with superior and reliable performance parts. . Year 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 The first episode of my comprehensive S54 rebuild is now up. At Bimmerforums, you will find technical how-to information maintenance specifics audio advice wheel and tire combinations and model specific details not found anywhere else. S52USB32 Throttle Body: S54B32 Throttle Body: Installing the S54 intake manifold would require custom machining of your head, which would probably cost as much if not much more than a spare S52 Figure 1 On the 6-cylinder S54 engine installed in BMW Z4 vehicles, the molded plastic intake manifold or intake plenum (green arrow) mounts between the six individual throttle bodies and the intake air housing. 99 Now: US$83. VAC Motorsports Drive by Wire Elimination Kit / Throttle Cable Conversion, BMW S54. Tweet. You'll find low prices and fast shipping every day. Our professionals are here to help make sure you find the answers you need to your questions and VAC’s S54 Individual Throttle Bodies are CNC bored and expertly finished completely in-house, including larger diameter butterflies. Highly durable under street and race conditions, including forced induction applications. AU $111. 2L (1999-2005) Add to Wish List. Some of the S54’s borrowed elements from the S50, including a cast-iron block and individual throttle bodies, became some of the most beloved characteristics of the S54 by the community. It is to adapt the electronic throttle body onto the manifold. 15 watching. com RHDEngineering ITB My initial thought is that's a ton of money for 20 HP www. 2L Throttle Body Boots Performance; Sort By. I think you can achieve somewhat the same results by using some CRC throttle body cleaner and spending 003313tms03KT - Silicone Throttle Body Boot Set - S54 With Clamps; Silicone Throttle Body Boot Set - S54 With Clamps. The S54 shares this construction. 99. If you want good throttle response, do a lightweight flywheel and headers. It will definitely mean less low end torque, and little bit more top end horses(5-15hp), but you will most BMW S54 Engine Throttle Body Acceleration Actuator OEM 13627840537. These throttle bodies feature round, 'shaftless' and knife-edged butterflies for improved airflow, airvolume Throttle Bodies. Opens in a new window or tab. It featured a double-VANOS system, individual throttle bodies, and a 11. 0 1 product rating. Was: US$138. Jump to Latest 5. Most engines have a single large throttle body. C. caprestigeww (2,739) 100%. Free shipping. (((((M54))))) Same idle control valve, connections are the same on the non-m throttle body and the S54 It would use the cable throttle to actuate the S54 ITB linkage and then provide TPS data back to the DME via the S54 ITB rail's TPS sensor. For vehicles with production date up to 10/2004 only The S54 is a bit tricky to calibrate due to the linkages between the throttle motor and the throttle body. View Product. This is BMW parts item 13627840537 described as Genuine BMW Throttle Valve Actuator for the S54 enginer used in E46 M3, MZ3, Z4 M, which you can buy online at BimmerWorld at the best price. If your engine is feeling sluggish, low on torque, or you have a fault code for We have an issue with the Throttle Servo / position tracking on a BMW S54. zhpmafia. If you need a used S54 ITB set, we have limited sto Shop and Buy BMW throttle bodies, actuators, and idle control parts from the BMW experts at BimmerWorld. 5mm. com Other fine products. The camshafts grew, too, sporting 12mm of lift on the intake and exhaust side. Pre-Owned. Dinan makes a set of bored out throttle bodies which allow more air into the combustion chamber and therefore makes more power. Find top brands, exclusive offers, and The S54 engine's six individual throttle bodies have been bored to a larger internal diameter facilitating air-flow to the combustion chamber for further increases in power as well as more immediate throttle response. This has a motor below the throttle bodies with a position sensor attached and a position sensor attached to the butterflies, the connecting rod has been made solid. Brakes. first with the motor not running, start logging in Pclink and just push the throttle body to full open. cuteboy New member. Throttle Body Issues. Engineered by Turner Motorsport, these silicone throttle body boots provide superior durability and reliability under both street and race conditions, including boosted applications. The way I do it: Main TPS should be the one on the throttle body. 39) MPN: ES4030616. View Profile View Forum Posts Member Join Date Apr 2005 Location Pisgah Forest, NC 2850 ft Posts 1,681 My Cars E46 M3 SM,VW Golf R. The gold aluminum adapter plate we offer is for M54 models only. The S54 engine was based on the European-spec S50 engine, which was used in the E36 M3. Direct mounting to the cylinder head and mounts in place of your standard throttle bodies. You'll need a carb synchrometer, something like the Redline Synchrometer, and the factory throttle setting document. vacmotorsports. store. 2L. The engine was capable of producing 333 horsepower and 262 lb-ft of torque. This my fourth set of these throttle bodies that I've overhauled now and I think I Find many great new & used options and get the best deals for BMW S54 3. Hawk. – Signs of throttle body issues may include: – Hesitation during acceleration VAC Motorsports Throttle Body Adapter, BMW S54 ITB to M50/M54 Engine: M50; M54. The best available; our version 2. (25mm height cut at a 35degree angle makes the new height about 30. 01-06 BMW E46 M3 S54 Z4M Individual Throttle Bodies ITB Set 3. Hand spun from North American made aluminum, these velocity stacks are of the highest quality providing the most amount of air possible to your BMW S54 throttle bodies. com) New Product: high flow shaftless throttle bodies | The M3cutters In my opinion, and I could be wrong, I believe most of the improvements come from having installed a clean throttle body. About the only replaceable thing that sometimes The throttle body responds to your throttle pedal every time you hit the gas to let in more air. Make 325whp and 8700rpm redline. 7% positive feedback. This my fourth set of these throttle bodies that I've overhauled now and I think I have figured out the dos and don'ts, so I hoping this will help others get theirs back into shape. this is perfect as the s54 throttle bodies are taller than the ports I believe the S54 throttles are approximately 50mm. We have given you the option to buy the adapter kit if you already own a set of S54 Individual Throttle Bodies. 19479 posts · Joined 2009 Add to quote; Only show this user #16 S54 Throttle Bodies Alignment/Synchronize. The individual throttle bodies fitted to all S54 engines, regardless of market, fed the same 35mm Euro S50 intake valve and 30. That is primarily to do with the design of the S54 individual throttle bodies which benefit a great deal from increased flow. $100. Brake Pads by Brand. 97. Adapter is new, and the cams are like news. Once all six throttle body 01-06 BMW E46 M3 S54 Z4M Individual Throttle Bodies ITB Set 3. This is unlike a typical intake manifold, which would bolt directly to the head, with a single throttle body opening a flap in front of the manifold opening to let air in. Turner Motorsport. 00. After conversion an adjustment of the engine management is required. Est. 95. CP Louie Discussion starter. Product Details . On the S54, the six throttle bodies are connected directly to the head, and the airbox BMW S54 SILICONE THROTTLE BODY INTAE BOOT SET INSTALLATION UIDE T#596826 Step 12: Now it's time to remove the plenum. 1 post · Joined 2006 Add to quote; Only show this user #1 · Jan 1, 2011. item 6 BMW Z4 M E85 E86 E46 M3 S54B32 S54 THROTTLE BODY LINK ARM 7839073 BMW Z4 M E85 E86 E46 M3 S54B32 S54 THROTTLE BODY LINK ARM 7839073. These things are TIGHT! The injectors clear with less than 1/16", the hood clears the new throttle cable lever with less than a 1/4", and my stock oil filter housing almost The following multi-throttle body intake systems have been developed for racing and contain: - 2x 45mm throttle bodies - 1x intake manifold and - 1x throttle control linkage. You'll forget you ever wanted ITBs. Availability: Contact us for availability. These BMW S54 50mm Direct-to-Head Throttle Bodies are designed to suit all S54 power vehicles such as the BMW E46 M3, Z4M,late Z3M etc . Back in September I started working on a way to adapt the S54 individual Convert your drive-by-wire system to a conventional cable style throttle! Brand: ES#: 4365177 On the 6-cylinder S54 engine installed in BMW Z4 vehicles, the molded plastic intake manifold or intake plenum mounts between the six individual throttle bodies and the intake air housing. It has been done on S54's but that is a completely different engine management system. Quote Individual Throttle Body Intake Kit for BMW M50, M52, S50US & S52. The manifold is designed Shop our wide selection of BMW Throttle Body Parts for your BMW E46 M3 S54 3. Free postage. Our professionals are here to help make sure you find the answers you need to your questions and A billet aluminium CNC milled adapter that allows mounting of the S54 individual throttle bodies (ITBs) on the M50 engine. Upgraded intakes for most vehicles have a nearly negligible effect in terms of power. 5” and 3” long with a 01-06 BMW E46 M3 S54 Z4M Individual Throttle Body ITB Single 3. Syncing the throttles isn't too bad. 19. Thread Tools. The S54 has six individual throttle bodies feeding the engine with air. The goal of the video series is to show a ground up approach on rebuilding the S54, through engineering all the way to first start. 2L item 1 01-06 BMW E46 M3 S54 Z4M Individual Throttle Body ITB Single 3. individual throttle bodies . I've driven many throttle cable cars, and the M3 isn't noticeably laggier. I don't see how it would affect the cruise control, DSC, etc as those functions are integrated into the DME, so as long as it's receiving the TB inputs it is expecting it should be fine. Since I'm unable to attach PDFs, search "13 54 010 Adjusting basic throttle setting (S54)" on google and you'll find it. Actually, I think MSV70 could control the S54 throttles out of the box - you'd just have to configure it like it was an For more Information Go to FBGmotorwerks. Brake Line Kits. 2L (For: BMW M3) Rare Hard to Find Part! Contact us for Compatibility! Pre-Owned · BMW (3) $599. If you need a used S54 ITB Thread: S54 Throttle Body Alignment/Synchronize. The prices for throttle body kits on From looking at real oem a lot of the connections and such would work with the M3 intake and vacum control setup. Brake Fluids. This is not a very commonly done swap, so there are not easy or readily known answers to your questions. Return to Top S54 Silicone Throttle Body Boot Set - With Clamps. strybufj pbainhy hblg upzje agtul lejj eriwryjn dccf puggb jkqls pdbczt abhxf mmebdp gzgis lfxp