ITB Intake Kit with Carbon Plenum for BMW M54 E46. Experience a glorious induction sound like no other, with the improved performance and throttle response to match. The ITB kit becomes even more effective with supporting engine modifications. Improved idle quality, especially for larger duration cams. Smooth low-RPM

Individual Throttle Body Intake Kit for BMW M50, M52, S50US & S52. Includes Carbon Fibre Plenum. Fits BMW E34, E36, E46, Z3. Experience a glorious induction sound like no other, with the improved performance and throttle response to match. Instant throttle response. Increased power over entire rev-range, especially at high RPM.

2021年8月8日 · To start with, you'll need an S54 to M54 adapter plate. This allows the ITBs to be butted to the head. Speak to Hopwood motorsport. Then you'll need some S54 ITBs. Get on ebay or M3 breakers. With mine I'm running a gravity performance headers and custom exhaust, a DKM stage 1 clutch, and for bonus points velocity stacks.

2009年9月9日 · We've been through the ITB road in the past. Having Dbilas dynamic install a set on our track car with highly tuned engine. The ITB's gained less than 10 hp. They do give outragous throttle response. They also enable you to use very wild camshafts and still getting enough air to the engine.

Convert your drive-by-wire system to a conventional cable style throttle! This OE BMW strut link is a perfectly replacement for a damaged or missing intake link arm. Seals each ITB to intake plenum. Includes new original BMW boots & clamps, plus Schwaben Ear-Type clamp pliers to complete the install For vehicles with production date up to 10/2004.

2023年7月4日 · Get all of the benefits of the legendary BMW M50 intake manifold on your E46 or other M52TU/M54 powered BMW, without the hassle. Retain the ability to revert to the M54 manifold if needed. Designed and manufactured in the USA, this kit spares no cost and uses only quality materials.

Find many great new & used options and get the best deals for BMW S54 3.2l 6-cyl ITB Independent Throttle Body Assembly E46 M3 at the best online prices at eBay! Free shipping for many products!

2024年3月23日 · 1. The engine has already been fitted into an e46... First thing on google search. "N73" + "E46". 2. The difference in price between the n73 to n74 is SUBSTANTIAL $14k being the normal starting difference.

This is a complete bolt on kit that will fit m54 bmw engines. Kit is supplied with standard m50/42/44 cable attachment that will fit both LH and RH drive vehicles. Drive by wire throttle operation is not supported. All our testing has shown this kit to produce peak gains of up to 20rwHp over the standard intake on an unmodified engine.

2021年9月5日 · If you do indeed want a drive-by-wire ITB setup, your only option appears to be the induction system from the S 54, the E46 M3's engine. Despite its designation, the S54 is not based on the M54 so the parts don't bolt up directly.