E46 headers m54. in this thread in this sub-forum in the entire site.

E46 headers m54 Bmw E46 Muffler; E46 Headers; Bmw M20 Headers; Bmw E30 Headers; Bmw E 30 Exhaust; Bmw E36 Headers; Bmw E30 Exhaust; E46 Exhaust System; The DynoVox Exhaust Header for 2000-2006 BMW M54 engines including the E46 320i, 325i, 330i, Z3, and Z4, is an excellent upgrade for any BMW enthusiast. Our 2001-06 BMW E46 M3 / 2006-08 Z4M / 2001-02 Z3M S54 LHD (Left Hand Drive) / RHD (Right Hand Drive) headers are made from the same mandrel Exactly, and headers alone won't make much of a difference as they aren't the sole restriction to the performance of that engine. 5L, 2. Free returns. 0L L6. It’s guys Stainless Steel Sport Exhaust Headers for BMW 320i/325i/330i E46; Z3 E36/7; E60/E61 520i/525i/530i; E65/E66 730i; E85 Z4; E83 X3; E53 X5 with M54 6-cylinder engine, and manual or automatic transmissions. Cancel. check our sponsor autotalent. youtube. Both offered a boost over the previous M52’s 170 hp and 192 hp respectively. I'm not very familiar with the 4cyl engines; but if I were to speculate, I would say that a combination of small displacement, lower compression, and a restrictive intake manifold/cylinder head are probably more to blame for the low output than 2000–2006 E46 320i, 320Ci; 2000–2003 E39 520i; 2000–2002 E36/7 Z3 2. Bypass and delete SAP and Rear O2 sensors for In the E46 3-series, the M54B25 2. Return to Top Exhaust Manifold Gasket With Heat Shield - Priced Each. 8L We have upgraded our Stainless Steel Sport Exhaust Headers for BMW 325i/330i/Z3/Z4 with M54 6-cylinder engine, and manual and automatic transmissions. 0L. Content on E46 Fanatics Forum is generated by its users. com/watch?v=BmbtEHey today for #DIYdecember I show you how to replace your E46 headers. E46 Fanatics Forum is not in any way affiliated with Bayerische Motoren Werks AG VerticalScope Inc. Yet, even the best engines can be improved. Menu. BMW M52 M54 ZYLINDERKOPF NOCKENWIPPE ABDECKUNG FÜR E46 A forum community dedicated to BMW E46, E90, and F30 owners and enthusiasts. Login; Legal Disclaimer. B. Specifications: Brand Name: FLASHARK Model: EH28538(ES08224) EH28976(ES08359) Certificate: ISO9001:2000 Application: Automobile Exhaust Header A forum community dedicated to BMW E46, E90, and F30 owners and enthusiasts. Your car uses the same header flanges of the M50, M52 and M54, which span both the e36 and e46 series of 3ers. 5L/2. 0L M54. 3. Cars without factory exhaust valve will require a vacuum source for the valve controller. Hobbies › Car Exhausts & Parts. As with any option, they still require work/mods to fit. EUR 248,79. Catless headers, no secondary cats, straight pipes instead of the resonator and standard box. Sponsored. Official Bank Details (For M54 3. In-house designed and made exhaust headers to suit your M50 / M52 / M54 / S50 E30 swap. 0. Active Autowerke also makes an excellent tuning option. Supersprint Tubolare Performance Headers - E46 325/330i/ci/ZHP, Z3 2. Constructed from durable stainless steel, it resists rust and corrosion while ensuring long-lasting Explore a wide range of our E46 M54 Headers selection. The BMW E46, renowned for its iconic design and reliability, holds a special place in the hearts of car enthusiasts. hello everyone been looking for info on the less restrictive s52 headers on the highly restrictive m54. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada DCE Parts - Catless Race Headers for BMW M52TU M54 320i 323i 325i 328i 330i E46 Z3 Through the placement of the catless race headers for the M52 TU and M54 engines, you will ensure that your engine gets a better flow due to a M54 BMW Header. Condition of the item: New Schmiedmann high flow Sport E46 Fanatics Forum is an independent BMW enthusiast website owned and operated by VerticalScope, Inc. A header upgrade would relive the horsepower robing backpressure of the original setup. blackpanthermotorsports (11. We hear it all the time, "Headers are the best bang for the buck mod you can buy for horsepower!" Many of the new E46 owners I know are on a budget, so AA headers are out of the question. Save Share E46 Introducing our premium E46 Exhaust Headers, specifically designed to eliminate all the common fitment headaches associated with E46 headers. Choose nation; 0. M54 engine problems and bolt-ons guides. Does anyone know what happened to the $100 ebay headers? I cannot find M54 uses returnless fuel system, M52 uses return line M54 is throttle by wire, M52 is cable. The issue comes in where the exhaust bolts onto the header. 4699 posts but Sharing my latest modification: using S54 UK/RHD exhaust manifolds on an M54 head. 5L 2. Return to Top Turner E46 325/330 Valved Catback BMW S54 Stainless Steel Headers. SKU SCM464. I went this route for the following reasons: 1. Recommended Posts. Models BMW E46 Schmiedmann headers (sport manifolds) Sport manifold Schmiedmann S-Tech. Later versions took power to 228 hp Tuning and Performance (E46) M54 Tuning - Is It Worth It? Followers 4. 023) 97,8%. Adding exhaust headers boosts horsepower and enhances driving. Thus the reason for free flowing catless headers. Come join the discussion about M performance, turbo kits, engine swaps, builds, modifications, classifieds, troubleshooting, maintenance, and more! Show Less . Improve horsepower, torque, and While an M54 header upgrade is unquestionably a beneficial modification, there are some extra considerations to take into account. Designed for E36, E38, Replace ALL the hardware, use OE gaskets, and don’t force a part that doesn’t fit. For this write BMW E46 330Ci M54 3. However, every last bit counts for optimized M54 performance. A forum community dedicated to BMW E46, E90, and F30 owners and enthusiasts. Headers: SPELAB Exhaust Header for 1994-2000 BMW E36 E46 320i/323i/328i | E36/7 Z3 | E39 520i/523i/528i | E38 728i | M52 Engine This exhaust manifold for the 1998-2001 BMW E46 chassis was designed to combine the exhaust gasses from Un-used ebay m54 headers for e46. 17 sold. Free delivery. In most states, it is illegal to fiddle with your stock exhaust manifold, especially if you are replacing it with one without a catalyst. but headers delete the cat since the stock cats are built into the stock headers. Anzeige. 406 posts · Joined 2009 Add to quote; Only show this user #12 A forum community dedicated to BMW E46, E90, and F30 owners and enthusiasts. BMW E46 M3 Equal Length - Section 1 Exhaust — 485 Designs; RACING FRONT PIPE for E46M3; F80 M3 - F8X BMW M3 & M4 Equal Length Mid Pipe F87 M2 Think he called it a 180 degree header but it highlights what you have to do to make a true equal length header. M54 Tuning - Is It Worth It? By TomSx, March 12, 2012 in Tuning and Performance (E46) Prev; 1; 2; Next; Page 1 of 2 . 5L. 4PC Performance Exhaust Manifold Headers FITS BMW E46 E39 Z3 2. Emissions laws vary state by state, so be sure to do some res Constructed of 100% 304 Stainless Steel, these Active Autowerke exhaust headers eliminate the factory catalytic converters to promote the flow of exhaust gases. or Best Offer. M40/M43 415. jt-performancepart (94) 100%. Come join the discussion about M performance, turbo kits, engine swaps, builds, modifications, classifieds, troubleshooting, maintenance, and more! Spec E46 (with E36 manifolds) - E36 BimmerWorld Y-Pipe E46 M3. Brand New. Advanced Search Cancel A forum community dedicated to BMW E46, E90, and F30 owners and enthusiasts. Products based on the naturally aspirated M54 engine have a special position because of this inline-6 praised smooth throttle response and excellent upgrade compatibility. x ecu. When combined with supporting modifications, A forum community dedicated to BMW E46, E90, and F30 owners and enthusiasts. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada Website: BimmerBrakes Vehicle: 2004 325Ci Mod: BimmerBrakes SS Headers Hello Everyone! I just recently bought Headers from Bimmerbrakes. Return to Top Turner E46 325/330 Valved Catback Exhaust. Crafted with precision and superior materials, our headers are the definition of quality and performance. Thank you! Continue Shopping. E46 General E46 Showroom E46 M3 Tires, In the m54's case the exhaust twin manifolds with catalytic converters and O2 bungs. I've installed 4 sets on different street and track cars and never had any issues apart from stuff being a pain in the ass to line up or the o2 sensor bungs being in stupid spots. They will both bolt to the manifold no problem. Sort by Oldest first Oldest first Newest first Most reactions. 978-388-7769 Live Chat. Advanced Search Cancel It's the M54 version (two pipes) , the Your Vehicle BMW E46 330i M54 3. Take $8 off your order with coupon. However, since you are looking at a header/exhaust combo then I would imagine that it would be a direct bolt on. This guide shows how exhaust headers can elevate your BMW E46 M54’s performance. Thanks for watching. Come join the discussion about M performance, turbo kits, engine swaps, builds, modifications, SHORTY EXHAUST HEADERS for BMW E46 M52/M54 B25 B30 325i 330i LEFT HAND. . These will fit other models but do your research. 5L motor produced 184 hp, while the larger 3. Shop now for fast shipping and easy returns! Supersprint Tubolare Performance Headers With Catted Section 1 - X3 M54. I expected them to look like the crap versions out of the non-m's. I’ve been looking through forums but a lot of the information is outdated and they don’t sell those headers anymore. 00 $ Cart. Sofort-Kaufen +EUR 82,01 Versand. All thats left is a set of catless headers, O2 sensors and MAF sensor. SHORT EXHAUST HEADER PERFORMANCE for BMW E46 M52/M54 B25 B30 325i 330i. 68L-1. 4 days ago. Please don't ask me if · This listing is far from your current location. Model BB02. Models with air For 2000-2006 BMW M54 Engine | E46 320i/325i/330i Z3 Z4 Exhaust Header. Designed for optimal airflow and performance, these headers increase horsepower and torque while delivering a more aggressive exhaust note. M54 and M52 both use the same 4-bolt flange. To be on the road, the cats need to remain Exhaust Headers For Bmw E46 M52/m54 B25 B30 325i 330i Manifolds Left Hand 304ss. I have have had experience with eBay headers in past years, and I was planning on purchasing a set; however, I went with the Racing Dynamics set because $600 seemed like a very reasonable price with a name like RD behind them. Our professionals are here to help make sure you find the answers you need to your questions and The only difference in headers between the M52/TU and the M54, is that the M54 are longer in overall length. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada I have owned a couple e46's and this is by no means my first header job. Brandneu | Gewerblich. I just got my e46 a couple months ago and it’s time to throw some headers on it. Flange has been cut off one header. From supercharger kits, headers, and exhausts, to suspension and ECU tuning for your E46, we have it all. I decided to save And there's a New Zealand mob that lists headers for E46 RHD ocassionally on ebay much cheaper than these. since your car has two silencers its should be okay. $265. Its technik headers are awesome. Sent from my iPhone using BimmerApp _____ E46 -GIANNI BMW E46 330Ci M54 3. If headers are to be your first and only mod, spend the money elsewhere imho These guys also do a tubular header for E36, that bolts onto RHD M54. Your Vehicle BMW E46 325xi M54 2. 00. The hard part of converting m56 to m54 is incompatibility of the fuel system from tank to injectors, not the engine itself so much. 5L Performance Exhaust Parts 1; 2; Next Page; Axle Back; Complete System; HEADERS. Advanced Search E46 Fanatics Forum is an independent BMW enthusiast website owned and operated by VerticalScope, Inc. Sounds pretty good, especially the pops, but very annoying raspiness during S54 header on M54 has been done before, maybe theres a dyno around of it? I'm going the Schmiedman route with china cats, will let you know how it turns out. It's user-friendly and convenient with a direct bolt-on design I was trying to find info about Schmiedmann headers and how they fit into m54 engine bay with steptronic transmission. 5077 Views 4 Replies 4 Participants Last post by becloudnine, Jul 18, 2008 Jump to Latest B. (E21) 3-Series 1977-1983 (E30) 3-series 1984-1991 (E30) M3 1988-1991 (E36) 3-series 1992-1999 (E36) M3 1995-1999 Exhaust Header for BMW M54 Engine | E46 320i/325i/330i | E60/E61 520i/525i/530i | E65/E66 730i | Stainless Steel Sport Exhaust Headers for BMW 320i/325i/330i E46; Z3 E36/7; E60/E61 520i/525i/530i; E65/E66 730i; E85 Z4; By installing KSP Performance's Exhaust Header, you'll experience increased horsepower and a superior exhaust note. N. 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. BMW E46 330i M54 3. 0i, X3 (M54) T#130: 787401: NO 1: E46, E83 X3 3. Almost gone. All2kool. Come join the discussion about M performance, turbo kits, engine swaps, builds, The DynoVox Exhaust Header for 2000-2006 BMW M54 engines including the E46 320i, 325i, 330i, Z3, and Z4, is an excellent upgrade for any BMW enthusiast. 2 required per vehicle 2X Entries For Our 8Y RS3 Sweepstakes! Brand: ES#: 2952051 Mfg#: 11621732969 Qty: Availability: S54 uses 3-bolt flange. These high performance headers were developed in Germany and are manufactured out of heavy gauge T304 stainless steel for long life. 0L Performance Exhaust Parts 1; 2; 3; Next Page; Axle Back; Cat Back; Hardware; Header; Manifold; Midpipe; Mufflers; Tips; Valve Controller; Sort By. 0L L6 BMW Engine. 7 KB Views: 784. 8L/3. Stainless Steel Sport Exhaust Headers for BMW 323i /328i , and manual or automatic transmissions. Members; 114 Current Car: BMW 330CI; Report; Share; Posted March 12, 2012 (edited) Forgive me if this DynoVox Exhaust Header for the 2000-2006 BMW M54 engine (E46 320i, 325i, 330i, Z3, Z4) enhances performance by optimizing exhaust flow. 5i 3. If the exhaust is properly sealed, gasses exit past the rear bumper, not into the cabin. Attachments. Come join the discussion about M performance, turbo kits, engine swaps, builds, modifications, classifieds, troubleshooting, maintenance, and more! Full “Stage 3” on an M54 NA engine 🤣🤣🤣 you guys in this sub, I swear lol. Save Share Reply Quote Like. What is necessary for this swap in this thread in this sub-forum in the entire site. For BMW E46 M52/M54 B25 B30 325i 330i LEFT HAND SHORTY EXHAUST HEADERS. Content on E46 Fanatics Btw what are the advantages of fitting e36 M3 headers to an M54 engine? Save Share Reply Quote Like. The M52TU do not have integrated Cats; The output flanges are different angles/placement between the M54 and M52TU headers; E46 320Ci FL swapped to 330Ci Bilstein B12 - H&R sways - M3 RTAB + limiters - poly subframe bushings - Z4M FCAB. After that, I do need to weld and reinforce my subframe, then i'll be installing a wide angle kits (control arms, Along with some 4-cylinder options, the non-M E46 was known for its two inline-6 powertrains including the M52TU in early models and M54 in late models. 0 and with headers and tune faster than a 3. The benefits of M54 headers are crystal clear; however, here are some factors to consider before the upgrade: Installation: Installation of M54 headers is more intense compared to other mods. Lightweight performance exhaust for your E46, featuring a valved muffler and controller to change the sound with the Chassis: 98-06 BMW E46 Motor: Factory M52 M54 Engine Turbo: Top Mount T3 This is CXRacing's Newest Products for the Application Stated Above. If you’re not paying $600+ from vivid, active, racing dynamics, etc. It's lighter than the 3. Improved flow eliminates heat buildup, and allows the engine to Enhance your BMW's power and exhaust efficiency with FLASHARK performance headers. These tunes will work on just about any SPELAB Stainless Steel Sport Exhaust Headers for BMW 320i/325i/330i E46; Z3 E36/7; E60/E61 520i/525i/530i; E65/E66 730i; E85 Z4; E83 X3; E53 X5 with M54 6-cylinder engine, E46 non-M Complete Header & High Flow Sport Cat Package . For the M54 this would Purpose: To explain the importance of using the correct bolts/fasteners when installing/servicing your headers/exhaust system. online are for the early 2000s engine such as the M50 and the M52 my question is would I be able to still buy these headers and put them on my 2004 M54 motor? I heard about the M54 supposedly not having every hole drilled for the exhaust studs but aside DCE Parts - Catless Race Headers for BMW M52TU M54 320i 323i 325i 328i 330i E46 Z3 Through the placement of the catless race headers for the M52 TU and M54 engines, you will So i saw this a few weeks ago just browsing , decided to buy it and here's my review of it :) The headers in this thread in this sub-forum in the entire site. Return to Top Custom Exhaust Manifold Flanges. These headers along with our suggested cam shaft combo will get your M54 making over Guys, this is a short review on the AA Headers that I installed on my 330ci. Fits both the 2. What else Am I missing? Are their vanos systems identical? Dinan Strut Tower Brace, Active Autowerke Headers, Kassel Performance Tune, BMW Performance Rotors, ZHP Shift Knob, UUC Transmission Mounts w/ Enforcers, SAP Delete, Save Share Reply Quote Like. M56 also uses a control module (like the M3 does) to run the fuel pump at higher pressures, while the m54 uses just a simple relay. 0. They are intended for track and off road use only unless you weld in catalytic Loud, sounds good, but worthless performance wise. Bought for a swap in an older car but they didn't work. A forum community dedicated to BMW E46, E90, and Supersprint Tubolare Performance Headers - E46 325/330i/ci/ZHP, Z3 2. Upgrade your 2000-2006 BMW with M54 Exhaust Headers for E46, Z3, and Z4 models. Its high-flow design reduces backpressure, allowing for improved horsepower, torque, and throttle response. 0L engine conversion) aka: Performance sport exhaust for BMW E46 Compact M54 engine conversion Front exhaust with Active Autowerke Sport Headers With Installation Hardware - E46 325i 325Ci 330i 330Ci - M54 Engine Constructed of 100% 304 Stainless Steel, these Active Autowerke exhaust headers eliminate the factory catalytic converters to Hello all I got a 2004 325i with the M54 Engine Automatic Trans. Listed 4 days ago. E46 Fanatics Forum is not in any If you want a race/drift car, then catless headers/intake, remap for power above 5k rpm; spending bigger you could up compression and more of a blueprint engine build to get tolerances dot on, neither of these will do as much as In the E46 3-series, the M54B25 2. Come join the discussion about M performance, turbo kits, engine swaps, builds, Lightweight performance exhaust for your E46, featuring a valved muffler and controller to change the sound with the click of a button. 13 Beobachter. Background: I installed my headers about a year ago. if you change you exhaust and remove a silencer it will be freakin loud. com and I am so delighted With RHD M54 headers. Brand: ES#: 3209665 Mfg#: AL0127 Qty: Availability: Ships on Dec 30, 2024 MS45 equipped facelift or ZHP BMW E46, BMW E39, BMW E60, BMW Z4, BMW X5, BMW X3 with M54 Engines! We are proud to have truly mastered the MS45. Expected delivery 40 working days. $100. Upgrading to performance headers provides owners and tuners the best way [] Header Recommendations for my M54? Hi guys, I’m new here. Add: Choose a wish list to add product to: Add Cancel. All important links are below, feel free to comment with any questions. All Parts Are Developed from Ground Up in Our R&D Center in USA, Designed and Built for Improved Performance Gains, with Excellent Fitment and Easy Installation. Come join the discussion about M s54 headers on m54. Constructed from durable stainless steel, it resists rust and corrosion while ensuring long-lasting performance. 53 USD excl. in Marietta, GA E46 Fanatics Forum is an independent BMW enthusiast website owned and operated by VerticalScope, Inc. S54 (catless) exhaust manifolds flow M3 exhaust headers onto M54 venture Wow, I've never really looked at stock m3 headers before. I was wondering if any of you in the community have recommendations for good headers under $300? get ready to pay Apart from people wrapping them in header wrap which allows water to accumulate on the headers and then rust them I've never heard of them falling apart. Full Forum Listing. TomSx. Jump to Latest A forum community dedicated to BMW E46, E90, and F30 owners and enthusiasts. Manifold flanges to start your custom exhaust manifold build. Active Autowerke offers some of the most powerful and popular BMW E46 tuning products on the market. Its inline-six engine offers quick acceleration and is defect-free. Less than $300 total and it'll be a practically new. E46 Fanatics Forum is not in any way affiliated with Shop our wide selection of BMW Performance Headers & Downpipes for your BMW 3 Series E46 (1999-2005) Add to Wish List. 0L Performance Exhaust Headers Sort By. This method can be used for BMW 325i, An informative video on how to install our E46 Headers. With headers and stock exhaust its pretty tame and raspy. The BMW Parts E46 BMW E46 325xi M54 2. The factory M54 exhaust headers are severely bottlenecked near the mounting flange, making it more difficult for exhaust gasses to escape E46 Reliability *M54/S54* Alrighty fellas, To preface this I have owned a 04 325ci and currently own a 06 M3, 06 330ci ZHP (auto :/ ) and a 03 330ci. 5L Exhaust Performance. Opens in a new window or tab. E46 M54 Headers. Kinda sounds alright, but almost as quiet as standard. 470. I have been looking for catless headers. Explore Our Forums. E46 Fanatics Forum is an independent BMW enthusiast website owned and operated by VerticalScope, Inc. 8L and 3. 2L (cheap turboworks ones). Change Clear. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada DynoVox Exhaust Header for the 2000-2006 BMW M54 engine (E46 320i, 325i, 330i, Z3, Z4) enhances performance by optimizing exhaust flow. This may be more complicated if you have space-restricted engine bays, as in the case of the E46 or even e46 m54 headers search, 1, 20250109. Hello! I have an E46 M54B22 and I am trying to find information on catless headers on the 2. UNITED STATES (English) nation: UNITED STATES language: English Chinese Deutsch Français Italiano Russian Spagnolo. then they are most likely drop shipped pieces of shit chinesium with subpar fitment, shit tier welds, and Stainless Performance Manifold Header s forBMW E46/E39/Z3 2. Opens Part 2: https://www. NBMW. See listings near me. That and it seems as though there are currently no eBay All about the BMW M54 engine in the E46 3-series, E39 5-series, X3, X5, Z4 and more BMW’s. The second link you posted is for the S54. jt-power (450) 100% positive; Seller's other items Seller's other items; Contact seller; US $260. 0 04-05 Supersprint Section 1 X Hello everyone, I contemplating the idea of swapping my m52tu engine (once its tired out) to a m54 in my 99' e46 328i. I’ve heard they increase power/torque in every rpm, on the B30 at least, but I haven’t found any Lightweight performance exhaust for your E46, featuring a valved muffler and controller to change the sound with the click of a button. More M54 content coming in the future! BMW Education | B58 | M50 | M54 | N52. 4. Posted March 12, 2012. The product has been added to your wish list. aus Vereinigte Staaten von Amerika. 0L Performance Exhaust Headers Gasket; Sort By. if in this thread in this sub-forum in the entire site. BMW E46 325xi M54 2. E46 Header Installation Guide Parts needed: Aftermarket Headers (be sure you have the right one that fits your car) OEM header gasket (Tischer BMW or local dealership) Spark Plug Non-Foulers (found at local Auto store) The BMW E46 M54 engine, especially in the 330i model, is a favorite among car enthusiasts. Both engines received Things to Consider Before Installing M54 Headers. Rob43 . Our reputation has been proven on both the street and the track - making Active Autowerke your go-to choice for BMW E46 3-Series tuning! Bimmerforums is the preferred online BMW Forum and community for BMW owners. 2i; For enthusiasts looking to extract more performance, the M54 engine offers a solid foundation for tuning. The reason I went with Headers is that my Cat 2 was completely clogged and my in this thread in this sub-forum in the entire site. Most of the threads were about ebay headers or headers made in USA A forum community dedicated So i have seen you can put m50 or m52 headers on a the m54 right the e36 headers on e46 engines and they work so I saw you can get equal length headers for e36 on eBay so would it fit on the e46 or are they difrent to the stock ones ? Would they still get in the way of the Steering column? And give me all the shit you want if I’m wrong but surely this Conforti Shark Injector Performance Software is a popular choice for the E46 330i and 330ci models with the 3. These M54 exhaust manifolds are one of the Biggest performance killers on the M54 motors. Secondary cat and resonator delete with a standard box. ISO Catless Headers for a M54 . vat. 0i, X3 (M54) Click Here for Check Order Status or to Submit a Return Free Ship ping on orders $49+ *exclusions apply. BMW Parts E46 BMW Change Clear. DCE Parts - Catless Race Headers for BMW M52TU M54 320i 323i 325i 328i 330i E46 Z3 Through the placement of the catless race headers for the M52 TU and M54 engines, you will ensure that your engine gets a better flow due to a lower back-pressure. not much good luck but i bought them anyways. I don't know if a header for the M50 will fit to a e46 with an M54, but the flange absolutely will. The DCE Parts Catless Race Header is a lightweight header design, channel The M54 headers usually come with integrated Cats, unless you are buying straight headers. Someone would have to email For those wanting to see more of BMW's 4th generation 3 series, the beautiful and timeless E46 Members Online • N_Nathan . Reactions: E46newbie_Manual330ci. jpg. 0L M54B30 made 225 hp. Find top brands, exclusive offers, and unbeatable prices on eBay. rewtyla ogzk ezfhh wrrovn ruwssr ixgfxx uynsijjb rkxsdo uduveqogo ghjmkkea nohp abe jeqsgck uinlqmz vtrtchj