ECS for BMW 3 Series E46 (1999-2005)

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BMW ECS Red Cotton Gauze "Oiled" Air Filter Element (3 5/8" inlet) ...
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T#:4840531
Part#: 003675ECS04AKT
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70-90mm 1/2"/12mm Band Hose Clamp
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T#:341279
Part#: 003402ECS05A-11
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1/2"/12mm Band Hose Clamp

For reliable hose fastening, opt for the top-tier 1/2"/12mm Band Hose Clamp. Engineered for durability and versatility, this hose clamp ensures secure connections in various applications. Invest in quality and maintain optimal functionality with this essential accessory.

  • Versatile clamp suitable for various hose sizes
  • Durable construction ensures long-lasting performance
  • Provides a secure seal for optimal functionality
  • Easy to install and adjust for convenience
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60-80mm 1/2"/12mm Band Hose Clamp
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T#:377836
Part#: 003402ECS05A-10
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ECS Tuning Stainless Steel Hose Clamps for BMW

Upgrade your BMW's hose clamps with ECS Tuning Stainless Steel Hose Clamps, designed for convenience and durability. Say goodbye to long waits and overpriced dealership clamps. With various band widths available, these stainless steel clamps ensure a secure fit for your vehicle's hoses.

Benefits:

  • Convenient replacement for worn-out hose clamps
  • Made of durable stainless steel for long-lasting performance
  • Available in various band widths for versatile use
  • Affordable alternative to dealership pricing
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BMW Flush License Plate Bolt - 16mm - Priced Each
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T#:380379
Part#: 92095A212
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Stainless slim bolt for that clean look on your plates Flat, clean install hardware that will not rust away or corrode. Stainless steel - M5x0.80 -16mm long - hex drive button screw.

2.5" Stainless Steel V-band Assembly - Priced Each
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T#:587343
Part#: 028092ECS04AKT
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2.5" Stainless Steel V-band Assembly - Priced Each

Upgrade your BMW's exhaust system with the 2.5" Stainless Steel V-band Assembly - Priced Each. This high-quality V-band assembly is designed for BMW vehicles, offering several benefits for improved exhaust performance and durability. Engineered with precision and quality in mind, it provides:

  • Durable stainless steel construction for long-lasting reliability
  • Secure V-band clamp design ensures a tight seal
  • Easy installation and removal for maintenance or upgrades
  • Compatible with 2.5" exhaust systems

Enhance your BMW's exhaust system with this stainless steel V-band assembly.

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ECS Exhaust Hanger Locking Collar - 12mm
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T#:40106223
Part#: 053563LA01
Ships on Sep 9, 2026
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Achieving precise exhaust fitment can be tricky—especially when the exhaust hanger has room to slide. This movement can cause annoying rattles or even lead to contact with the underbody or rear bumper. The ECS Tuning Exhaust Locking Collar offers a simple and effective fix. Designed to clamp securely around the exhaust hanger, this collar keeps everything firmly in place, eliminating unwanted movement.

Crafted from high-strength 6031 billet aluminum and finished in a sleek black anodized coating, it delivers both durability and corrosion resistance. With this collar in place, your exhaust stays exactly where it should—no rattles, no surprises.

Product Design:

Made from precision machined 6061 aluminum Black anodized finish Stainless steel M5 X 0.8mm hardware Installation & Support:

Install the locking collar around your exhaust hanger, position the hanger in place, and snug the locking collar down in place against the hanger! ECS Exhaust Hanger Locking Collars are available for 10mm and 12mm exhaust hangers. Please measure your hangers before ordering. The 10mm locking collar can be found HERE.

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70-90mm 3/8"/9mm Band Hose Clamp
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T#:363017
Part#: 003402ECS06A-11
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Upgrade your BMW with ECS Tuning's Stainless Steel Hose Clamps, designed for convenience and durability. With various band widths and German-style T-bolts, these clamps offer easy adjustment to your required diameter. Say goodbye to dealer pricing and enjoy the quality you love at ECS Tuning.

  • Full stainless steel construction
  • Various band widths available
  • German-style T-bolts for easy adjustment
  • Convenient solution for hose clamp replacement
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27mm Thin Wrench
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T#:28570875
Part#: 049643LA02
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27mm Thin Wrench

For those seeking a versatile tool for tight spaces, the 27mm Thin Wrench is an essential addition to any toolkit. This thin wrench is designed to tackle narrow areas with precision and ease, making it ideal for automotive and mechanical applications.

  • Perfect for tight spaces and narrow areas
  • Precision-engineered for optimal performance
  • Durable construction ensures long-lasting reliability
  • Versatile tool suitable for automotive and mechanical tasks
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BMW Titanium Conical Seat Wheel Bolt - 12x1.5x35mm - Set Of 10 ...
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T#:584237
Part#: 025384ECS04-0210
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BMW Titanium Conical Seat Wheel Bolt Set - 12x1.5x35mm - Set Of 10

Upgrade your BMW's wheel setup with the BMW Titanium Conical Seat Wheel Bolt Set. This set of 10 titanium conical seat wheel bolts features a size of 12x1.5x35mm, offering both durability and lightweight performance. Here are the key benefits:

  • Made from high-quality titanium for strength and corrosion resistance
  • Conical seat design ensures proper fitment and secure wheel mounting
  • Lightweight construction reduces unsprung weight for improved handling
  • Set of 10 bolts provides ample supply for a complete wheel installation

Enhance the performance and aesthetics of your BMW's wheels with the BMW Titanium Conical Seat Wheel Bolt Set.

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Conical Seat Wheel Bolt - 12x1.5x39mm - Priced Each
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T#:341158
Part#: B34
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Upgrade your vehicle's wheel hardware with the Conical Seat Wheel Bolt - 12x1.5x39mm. This high-quality wheel bolt is designed to provide secure and reliable attachment of the wheels to the hub, ensuring safety and stability on the road. Engineered with precision, this wheel bolt offers a perfect fit and easy installation. Enhance your driving experience with this premium conical seat wheel bolt.

  • Provides secure attachment of wheels to the hub
  • Ensures safety and stability on the road
  • Engineered with precision for perfect fit
  • Easy installation for convenient upgrade
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3 Pin Connector
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T#:33412931
Part#: 12527519996
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Includes connector housing with terminals and seals. Commonly used for the pencil-style ignition coil connector.

ECS Tuning replacement harness connectors include all necessary pins and wire seals for a complete harness repair. Whether you have a broken harness connector or need a complete wiring repair, we have the components you need.

Each connector includes an additional terminal in case one becomes lost or damaged during installation.

*OEM cross reference PN# 12527519996 - Commonly used for the pencil-style ignition coil connector.

Please reference the original part number from the existing connector to confirm fitment, before ordering.

Suggested tools:

Suggested crimping pliers: T#387193
Wire De-pin tools:
12pc De-Pin Tool Set - T#386379
23pc De-Pin Tool Set - T#641943

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30mm Thin Wrench
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T#:28570876
Part#: 049643LA03
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Caliper Guide Bolt - Priced Each - 42mm Length - Multiple BMWs ...
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T#:383387
Part#: 34111157041KT5
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The caliper sliding bolts are one of the most overlooked wear items in your braking system. Subjected to constant motion and often without adequate lubrication the guide bolts see a lot of wear and tear. Factory BMW caliper guide bolts are very expensive from the dealer - these 304 stainless steel bolts are less than half the price and provide outstanding resistance to corrosion and wear. They are manufacturered with tighter tolerances than the factory bolts too.

Price is per bolt unless noted (2 required per caliper).

Enter your vehicle info for specific fitment information.

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22mm Thin Wrench
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T#:28570874
Part#: 049643LA01
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Upgrade your toolkit with the 22mm Thin Wrench.

Engineered for precision and versatility, this thin wrench is a must-have for any mechanic or DIY enthusiast. Its slim design allows for easy access to tight spaces, while its durable construction ensures reliable performance. With a comfortable grip and corrosion-resistant finish, this wrench is perfect for a wide range of automotive and household tasks.

  • Slim design for easy access to tight spaces
  • Durable construction for reliable performance
  • Comfortable grip for extended use
  • Corrosion-resistant finish for longevity
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ECS Heavy Duty Rear Headlight Leveling Sensor Rod (37146752797) ...
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T#:55353606
Part#: 042121LA03KT
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Over time, road grime, salt, and moisture take a toll on the factory rear leveling rod. The original equipment often corrodes, seizes, and eventually snaps—or worse, binds up and breaks your expensive headlight leveling sensor. With this issue in mind, ECS has engineered a heavy-duty, bulletproof solution designed to outlast the car it’s installed on.

Instead of brittle OE plastic that degrades and snaps over time, this rod is constructed from high-strength, flexible polyurethane. Paired with corrosion-resistant stainless steel ball studs, it guarantees smooth articulation and prevents the binding that destroys expensive sensors. Precision-manufactured for a perfect, bolt-on fit, this upgrade requires zero modifications to replace your fragile OEM unit.

This is a direct-fit replacement for Genuine BMW part number 37146752797, restoring proper suspension-to-sensor geometry so your headlights adjust perfectly to changing loads and road conditions.

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12x1.5x43mm for 15mm spacers - Conical Seat Wheel Bolt - Priced Per P...
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T#:599890
Part#: C17A43-ZNNITT2
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ECS Tuning offers high-quality extended wheel bolts, available individually or with matching spacers for precise fitment. These bolts comply with ISO 898 class 10.9 standards, meeting strict material properties and strength requirements. Lab-tested to ensure they meet these stringent specifications.

  • Bolt Specifications:
  • Diameter: 12mm
  • Thread Pitch: 1.5mm
  • Length: 43mm

Note: When using wheel spacers, add the spacer size to the OE wheel bolt length for accurate fitment (e.g., 27mm OE Wheel Bolt + 15mm Wheel Spacer = Requires a 42mm Length Bolt)

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74.1-72.54 Hub Centric Ring - Priced Each
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T#:3744254
Part#: AP741726-1KT
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Conical Seat Wheel Bolt - 12x1.5x50mm - Priced Each
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T#:371616
Part#: C17A50-ZNNITT
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ECS Tuning is proud to offer extended wheel bolts individually or with our spacers that are matched to take the guesswork out of correct fitment. Our bolts are designed to meet ISO 898 class 10.9 mechanical and physical properties. This is a very strict standard that specifies material properties, hardening and tempering requirements, and proof load strength requirements. Furthermore, our fasteners have been lab tested to verify that they meet class 10.9 requirements.

Bolt specifications:

  • Diameter - 12mm
  • Thread Pitch - 1.5mm
  • Length - 50mm

*When installing wheel spacers, add the size of the spacer to the length of the OE wheel bolt for proper fitment (ex. 27mm Length OE Wheel Bolt + 15mm Wheel Spacer = Require a 42mm Length Bolt)

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Allen Head Bolt - priced each
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T#:372427
Part#: 91290A231
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Allen Head Bolt

Upgrade your fastening needs with the Allen Head Bolt, a versatile and reliable solution for various applications. Crafted from high-quality materials, these bolts offer exceptional strength and durability. Their allen head design ensures secure tightening and easy access, making them ideal for automotive, construction, and DIY projects. Elevate your projects with the precision and reliability of Allen Head Bolts.

  • High-quality materials for exceptional strength
  • Secure tightening with allen head design
  • Versatile usage for automotive, construction, and DIY projects
  • Reliable and durable solution for various applications
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BMW Roundel Removal Tool
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T#:361151
Part#: BMWRRTOOL
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Is your BMW hood emblem showing signs of wear and tear?

If it's cracked or faded, it's time for a replacement. Introducing the Roundel removal tool, designed specifically for effortless removal of your old emblem and installation of the new one. Made with durable nylon, this tool is both thin enough to fit under the roundel and strong enough to avoid breakage. Say goodbye to your old emblem with ease and give your BMW a fresh, shiny upgrade.

Benefits:

  • Effortlessly removes old hood emblems
  • Facilitates easy installation of new emblems
  • Durable nylon construction ensures longevity
  • Compatible with various BMW models
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BMW Flush License Plate Bolt - 12mm - Priced Each
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T#:361282
Part#: 92095A210
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Flush License Plate Bolt - 12mm

Upgrade your vehicle's aesthetics with the Flush License Plate Bolt - 12mm, designed to seamlessly blend into your license plate for a sleek appearance. Crafted from durable materials, this bolt offers both style and functionality. Its low-profile design ensures a clean look while providing secure attachment. Enhance your vehicle's exterior with this easy-to-install accessory.

  • Sleek and seamless appearance
  • Durable construction for long-lasting use
  • Low-profile design for a clean look
  • Easy installation process
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1/2"/12mm Band Hose Clamp - 25-40mm
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T#:340681
Part#: 003402ECS06A-09
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Ensure secure hose connections with the 1/2"/12mm Band Hose Clamp. This versatile clamp provides a tight and reliable seal for various hose sizes, making it ideal for automotive, plumbing, and industrial applications. With its durable construction and easy installation, the 1/2"/12mm Band Hose Clamp is a practical solution for preventing leaks and maintaining efficiency.

  • Provides a tight and reliable seal
  • Versatile clamp for various hose sizes
  • Suitable for automotive, plumbing, and industrial applications
  • Durable construction ensures long-lasting use
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Hose Clamp - 32mm-50mm
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T#:5228
Part#: 032-50T
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Hose clamps for radiator hoses, coolant hoses, vacuum hoses, or intake hoses. These hose clamps are the same style as your OEM hoses with a smooth inside band to prevent cutting into the hose material.

Features:
  • 9mm band width
  • 6mm hex & slotted head
  • Smooth inside of band = optimal hose protection
  • OEM
  • 430 Stainless steel band and housing with zinc plated steel screw
  • Asymmetric housing = even distribution of forces and prevents tilting of the clamp when tightening
  • Screw support = ease of assembly due to the safe guidance of the emerging band
  • Short housing saddle = even contact pressure = improved efficiency

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    3 Pin Connector
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    ECS - Corporate Logo
    T#:33412947
    Part#: 12521433916
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    Includes connector housing with terminals and seals. Commonly used for the crankshaft position sensor.

    ECS Tuning replacement harness connectors include all necessary pins and wire seals for a complete harness repair. Whether you have a broken harness connector or need a complete wiring repair, we have the components you need.

    Each connector includes an additional terminal in case one becomes lost or damaged during installation.

    *OEM cross reference PN# 12521433916 - Commonly used for the crankshaft position sensor.

    Please reference the original part number from the existing connector to confirm fitment, before ordering.

    Suggested tools:

    Suggested crimping pliers: T#387193
    Wire De-pin tools:
    12pc De-Pin Tool Set - T#386379
    23pc De-Pin Tool Set - T#641943

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    Heavy duty Constant Pressure Valve O-Ring - Priced Each
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    ECS - Corporate Logo
    T#:380979
    Part#: 11111318185ECS
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    Fix oil leaks on your BMW's passenger side engine with Turner Motorsport's CPV O-ring replacement. The O-ring failure in the CPV typically leads to slow oil leaks, and now you can address this issue at a fraction of the cost by replacing the O-ring instead of the entire CPV. Unlike the OEM Buna rubber, the new Viton Fluoroelastomer used in this O-ring is resistant to higher temperatures, ensuring prolonged life without leaks.

    • Cost-effective solution for oil leaks on the passenger side of the engine
    • Replaces the CPV O-ring without replacing the entire CPV
    • Viton Fluoroelastomer resistant to higher temperatures
    • Prolonged life without leaks
    • Addresses O-ring failure due to heat cycling and oil exposure
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    ECS Tuning Conical Seat Wheel Bolt - 12x1.5x39mm - BMW E30 E36 E46 E9...
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    T#:341153
    Part#: B34-ZNNITT
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    ECS Tuning offers extended wheel bolts individually or with our spacers that are matched to take the guesswork out of correct fitment. These bolts are designed to meet ISO 898 class 10.9 mechanical and physical properties. This is a very strict standard that specifies material properties, hardening and tempering requirements, and proof load strength requirements. Furthermore, ECS's fasteners have been lab-tested to verify that they meet class 10.9 requirements.
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    Conical Seat 12x1.5 Lug Nut - Priced Per Pair
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    ECS - Corporate Logo
    T#:600464
    Part#: D95-2ZNNITT
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    12x1.5 Conical Seat Wheel Nuts with 17mm Hex Head

    ECS Tuning introduces 12x1.5 conical seat wheel nuts featuring a 17mm hex head, tailored for vehicles that have transitioned to a stud-style mounting system. These open-ended wheel nuts are the perfect solution for accommodating longer studs without any fitment concerns.

    Product Details:

    • Thread Size: 12x1.5
    • Hex Head Size: 17mm
    • Designed for vehicles with stud-style mounting
    • Open-ended design to accommodate longer studs
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    Titanium Conical Seat Wheel Bolt - 12x1.5x40mm - Priced Each ...
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    T#:568638
    Part#: 025384ECS04-03
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    Upgrade your BMW's performance with ECS Titanium Wheel Bolts

    Designed for weight reduction and durability, these bolts are 50% lighter than steel counterparts, reducing rotational mass for improved handling and acceleration. Crafted from annealed titanium alloy, they undergo rigorous testing to ensure reliability and resistance to fatigue.

    Benefits:

    • 50% lighter than steel bolts for reduced rotational mass
    • CNC'd from annealed titanium alloy for durability
    • Tested to class 10.9 fastener proof load requirements for reliability
    • Compatible with wheel spacers for versatile fitment

    Before installation, ensure thorough cleaning of hub threads to prevent fatigue and cracking of the titanium alloy. Upgrade your BMW with ECS Titanium Wheel Bolts for enhanced performance and durability.

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    1.5mm X 51mm Metric Buna-N 70 O-ring
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    T#:388889
    Part#: N1.50X051
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    1.5mm X 51mm Metric Buna-N 70 O-ring is the perfect sealing solution for various industrial applications. Made from high-quality Buna-N material, this O-ring provides reliable sealing performance, ensuring leak-free connections. With its metric sizing and 70 durometer hardness, it offers versatility and durability for a wide range of uses.

    • High-quality Buna-N material
    • Reliable sealing performance
    • Metric sizing for versatility
    • 70 durometer hardness for durability
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    Stainless Steel Oxygen Sensor (O2) Weld Bung (M18x1.5mm) - Priced Eac...
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    T#:637408
    Part#: 028092ECS11AKT
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    Upgrade your exhaust system with the Stainless Steel Oxygen Sensor (O2) Weld Bung (M18x1.5mm). This high-quality weld bung is made from stainless steel, ensuring durability and resistance to corrosion. It features M18x1.5mm threads, making it compatible with most oxygen sensors. Perfect for custom exhaust setups or replacing damaged bungs, this weld bung is a must-have for any automotive enthusiast.

    • Made from high-quality stainless steel for durability and corrosion resistance
    • M18x1.5mm threads ensure compatibility with most oxygen sensors
    • Ideal for custom exhaust setups or replacing damaged bungs
    • Essential for automotive enthusiasts looking to upgrade their exhaust system
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    3/8"/9mm Band Hose Clamp - 50-70mm
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    T#:341684
    Part#: 003402ECS06A-12
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    Elevate your BMW maintenance with ECS Tuning's 304 stainless steel hose clamps, offering convenience and top-quality performance at an affordable price. Designed with various band widths and German-style T-bolts for adjustable sizing, these hose clamps ensure a secure fit for your specific diameter needs. Skip the dealership wait and excessive pricing; ECS Tuning provides reliable, dealership-quality hose clamps without the premium cost, ensuring your car receives the care it deserves.
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    BMW Brake Rotor Stainless Set Screw - Priced Each
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    T#:348901
    Part#: 001359ECS01A
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    Dealing with corroded brake rotor set screws on your BMW? Trying to remove them might lead to the need for drilling out a stuck screw. ECS Tuning introduces our solution: stainless steel rotor set screws that resist seizing! Featuring a larger 6mm hex and stainless steel construction, our screws ensure effortless removal and long-term hassle-free use, unlike the OEM parts. Find additional fitment details by selecting your vehicle.
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    Black Conical Seat Wheel Bolt - 12x1.5x35mm - Priced Per Pair ...
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    T#:637212
    Part#: C17A35-ZNNITT2
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    ECS Tuning offers extended wheel bolts individually or with our spacers that are matched to take the guesswork out of correct fitment. These bolts are designed to meet ISO 898 class 10.9 mechanical and physical properties. This is a very strict standard that specifies material properties, hardening and tempering requirements, and proof load strength requirements. Furthermore, ECS's fasteners have been lab-tested to verify that they meet class 10.9 requirements. Bolt specifications: Diameter - 12mm Thread Pitch - 1.5mm Length - 35mm
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    12x1.5x35mm - Conical Seat Wheel Bolt - Priced Each
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    T#:341166
    Part#: C17A35
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    Conical Seat Wheel Bolt - 12x1.5x35mm - Priced Each

    Turner Motorsport proudly presents the Conical Seat Wheel Bolt - 12x1.5x35mm - Priced Each, ensuring precision fitment for your BMW. Designed to meet ISO 898 class 10.9 standards, these bolts guarantee exceptional material properties, hardening, tempering, and proof load strength.

    • ISO 898 class 10.9 compliant for superior performance
    • Lab-tested to meet stringent requirements
    • Diameter: 12mm, Thread Pitch: 1.5mm, Length: 35mm
    • Compatible with wheel spacers for customized fitment
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    77-85mm - 3/4" Band Hose Clamp
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    T#:377877
    Part#: 003402ECS07A-05
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    Upgrade your BMW's hose clamps with the 77-85mm - 3/4" Band Hose Clamp from Turner Motorsport. These full 304 stainless steel clamps offer convenience and quality without the dealership price tag. German-style T-bolts allow for easy adjustment to your required diameter, ensuring a secure fit every time.

    • Made of durable 304 stainless steel for long-lasting performance
    • German-style T-bolt design for easy size adjustment
    • Convenient band widths for versatile applications
    • Quality alternative to dealership pricing
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    1/2"/12mm Band Hose Clamp - 20-32mm
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    T#:363015
    Part#: 003402ECS05A-05
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    ECS 1/2"/12mm Band Hose Clamp - 20-32mm

    Once again, ECS Tuning has found a way to make life easier for working on your car. Need new hose clamps but don't want to wait to order it from the dealership or pay more than you should for a hose clamp? That's where we come in! These are full 304 stainless steel hose clamps with various band widths for your convenience. They are German style using T-bolts to adjust in size to your required diameter. Never pay dealer pricing again, but still get the quality you love here at ECS Tuning.

    • Premium 304 stainless steel construction for durability
    • German-style T-bolt design for easy size adjustment
    • Versatile band widths cater to different hose sizes
    • Eliminates the need for expensive dealership purchases
    • Ensures secure and reliable hose connections
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    BMW S54 3.2L O-Ring - Priced Each
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    T#:28570864
    Part#: 13417830384
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    Ensure optimal engine performance with the BMW S54 3.2L O-Ring.

    Specifically designed for BMW engines, this o-ring provides a reliable seal to prevent leaks and maintain engine integrity. Crafted with high-quality materials, it withstands high temperatures and pressures, ensuring long-lasting durability. With easy installation and precise fitment, this o-ring is essential for any BMW owner looking to maintain their engine's performance and reliability.

    • Provides a reliable seal to prevent leaks
    • Withstands high temperatures and pressures
    • Ensures long-lasting durability
    • Easy installation for convenience
    • Precise fitment for BMW engines
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    Conical Seat Wheel Bolt - 12x1.5x32mm
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    T#:341151
    Part#: C17A32-ZNNITT
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    ECS Tuning proudly presents extended wheel bolts, available individually or matched with our spacers to ensure precise fitment. These bolts adhere to the stringent ISO 898 class 10.9 standards, guaranteeing exceptional mechanical and physical properties. Lab-tested to confirm class 10.9 compliance, they meet rigorous requirements for material properties, hardening, and proof load strength.

    Bolt Specifications:

    • Diameter: 12mm
    • Thread Pitch: 1.5mm
    • Length: 32mm

    Note: For wheel spacer installation, add the spacer size to the OE wheel bolt's length for accurate fitment (e.g., 27mm Length OE Wheel Bolt + 15mm Wheel Spacer = Require a 42mm Length Bolt)

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    12x1.5x45mm - Conical Seat Wheel Bolt - Priced Each
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    T#:341155
    Part#: C17A45-ZNNITT
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    ECS Tuning Extended Wheel Bolts for Precise Fitment

    Enhance your vehicle's wheel fitment precision with ECS Tuning's extended wheel bolts, designed individually or paired with spacers to ensure accurate compatibility. These bolts are engineered to meet the rigorous ISO 898 class 10.9 standards, ensuring exceptional mechanical and physical properties, including stringent material, hardening, tempering, and proof load strength criteria. Our fasteners undergo lab testing to guarantee compliance with class 10.9 requirements.

    Bolt Specifications:

    • Diameter: 12mm
    • Thread Pitch: 1.5mm
    • Length: 45mm

    *For proper fitment when using wheel spacers, add the spacer size to the length of the OE wheel bolt (e.g., 27mm Length OE Wheel Bolt + 15mm Wheel Spacer = Requires a 42mm Length Bolt)

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    12x1.5x26mm - Conical Seat Wheel Bolt - Priced Each
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    T#:341169
    Part#: B12
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    ECS Tuning Extended Wheel Bolts for BMW

    Upgrade your BMW's wheels with ECS Tuning Extended Wheel Bolts, designed for precise fitment and exceptional strength. These bolts meet ISO 898 class 10.9 standards, ensuring top-tier mechanical and physical properties. Lab-tested for quality assurance, they provide peace of mind for your wheel setup.

    Benefits:

    • Ensures correct fitment with ECS Tuning wheel spacers
    • Meets ISO 898 class 10.9 standards for superior strength and durability
    • Lab-tested for quality assurance and peace of mind
    • Easy installation for hassle-free upgrade
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    60-80mm 3/8"/9mm Band Hose Clamp
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    T#:341277
    Part#: 003402ECS06A-10
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    Discover ECS Tuning's stainless steel hose clamps, designed to simplify your Mini's maintenance tasks. No more waiting for dealership orders or overpaying!

    These clamps offer versatility with various band widths and German-style T-bolts for size adjustment, ensuring they meet your required diameter. Say goodbye to dealer pricing while securing top-notch quality synonymous with ECS Tuning.

    • Stainless steel construction for durability
    • Versatile band widths for various applications
    • German-style T-bolts for size adjustment
    • High-quality alternative to dealership hose clamps
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    Front V5 Slotted Brake Rotors - Set (300x22)
    For touring models only For convertible models only
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    T#:17704992
    Part#: 34116864058-S
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    Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection. ECS has done it again, this time with the most advanced brake rotor yet - the 5th generation of high-performance brake rotors specifically designed for German cars. With each new generation iterative improvements have been made to enhance the overall braking performance, durability, and reliability of these rotors. The V5 slotted rotor design provides excellent heat dissipation thanks to reduced pad out-gassing, meaning reduced brake fade. Slotting also reduces glazing, meaning consistently increased overall stopping power. The 5th generation slotted brake rotors also features a sleek black zinc coating for a clean, contemporary look as well as superior corrosion protection versus an uncoated or black oxide coated rotor. Crafted from high-quality materials, ECS brake rotors are engineered to withstand the rigors of high-performance driving. The precise machining and finishing ensure optimal rotor balance and minimize vibration, resulting in a smooth and consistent braking experience. Whether you're a weekend warrior or a daily driver, ECS 5th generation brake rotors are sure to provide you with the stopping power, durability, and reliability you need to confidently tackle any driving situation. Upgrade your braking performance today!
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    Rear V5 Drilled & Slotted Brake Rotors - Set (276x19)
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    T#:17040294
    Part#: 34216864903-XS
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    Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection. ECS has done it again, this time with the most advanced brake rotor yet - the 5th generation of high-performance brake rotors specifically designed for German cars. With each new generation iterative improvements have been made to enhance the overall braking performance, durability, and reliability of these rotors. The V5 cross drilled and slotted rotor design offers even greater heat dissipation and improved wet-weather performance as compared with a slotted rotor, making it an ideal choice for high-performance driving enthusiasts. The 5th generation slotted brake rotor also features a sleek black zinc coating for a clean, contemporary look as well as superior corrosion protection versus an uncoated or black oxide coated rotor. Crafted from high-quality materials, ECS brake rotors are engineered to withstand the rigors of high-performance driving. The precise machining and finishing ensure optimal rotor balance and minimize vibration, resulting in a smooth and consistent braking experience. Whether you're a weekend warrior or a daily driver, ECS 5th generation brake rotors are sure to provide you with the stopping power, durability, and reliability you need to confidently tackle any driving situation. Upgrade your braking performance today!
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    Rear V5 Plain Brake Rotors - Set (320x22)
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    T#:17106870
    Part#: 34216864052-P
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    Precision manufactured and featuring a GeoSpec® corrosion-resistant coating ECS has done it again, this time with the most advanced brake rotor yet - the 5th generation of high-performance brake rotors specifically designed for German cars. With each new generation iterative improvements have been made to enhance the overall braking performance, durability, and reliability of these rotors. The V5 plain rotor design is perfect for daily drivers looking for a reliable and affordable brake rotor option and features a durable GeoSpec® silver-colored coating, which offers superior corrosion protection versus a painted or zinc coated rotor. This coating also eliminates the light oiling many manufactures utilize to avoid flash rust while rotors are stored or in transit: this means there's no cleaning or scuffing required to install ECS V5 plain rotors, making brake services quicker than that with uncoated rotors. Crafted from high-quality materials, ECS V5 brake rotors are engineered to withstand the rigors of high-performance driving. The precise machining and finishing ensure optimal rotor balance and minimize vibration, resulting in a smooth and consistent braking experience. Whether you're a weekend warrior or a daily driver, ECS 5th generation brake rotors are sure to provide you with the stopping power, durability, and reliability you need to confidently tackle any driving situation. Upgrade your braking performance today!
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    5x120 To 5X114.3 Wheel Adapters - 60.1CB
    Sold in pairs (2) so you can dial in the exact offset you want if running staggered fit...
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    T#:7068786
    Part#: 5X120-5X1143-60C
    Ships on Aug 11, 2026
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    Rear V5 Slotted Brake Rotors - Set (320x22)
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    T#:17106871
    Part#: 34216864052-S
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    Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection. ECS has done it again, this time with the most advanced brake rotor yet - the 5th generation of high-performance brake rotors specifically designed for German cars. With each new generation iterative improvements have been made to enhance the overall braking performance, durability, and reliability of these rotors. The V5 slotted rotor design provides excellent heat dissipation thanks to reduced pad out-gassing, meaning reduced brake fade. Slotting also reduces glazing, meaning consistently increased overall stopping power. The 5th generation slotted brake rotors also features a sleek black zinc coating for a clean, contemporary look as well as superior corrosion protection versus an uncoated or black oxide coated rotor. Crafted from high-quality materials, ECS brake rotors are engineered to withstand the rigors of high-performance driving. The precise machining and finishing ensure optimal rotor balance and minimize vibration, resulting in a smooth and consistent braking experience. Whether you're a weekend warrior or a daily driver, ECS 5th generation brake rotors are sure to provide you with the stopping power, durability, and reliability you need to confidently tackle any driving situation. Upgrade your braking performance today!
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    5x120 To 5X130 Wheel Adapters - 71.5CB
    Sold in pairs (2) so you can dial in the exact offset you want if running staggered fit...
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    T#:7068791
    Part#: 5X120-5X130-715C
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    5x120 To 5X130 Wheel Adapter Pair - 20mm
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    ECS - Corporate Logo
    T#:7068742
    Part#: 043319LA020-38KT
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    Rear V5 Slotted Brake Rotors - Set (276x19)
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    T#:17040297
    Part#: 34216864903-S
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    Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection. ECS has done it again, this time with the most advanced brake rotor yet - the 5th generation of high-performance brake rotors specifically designed for German cars. With each new generation iterative improvements have been made to enhance the overall braking performance, durability, and reliability of these rotors. The V5 slotted rotor design provides excellent heat dissipation thanks to reduced pad out-gassing, meaning reduced brake fade. Slotting also reduces glazing, meaning consistently increased overall stopping power. The 5th generation slotted brake rotors also features a sleek black zinc coating for a clean, contemporary look as well as superior corrosion protection versus an uncoated or black oxide coated rotor. Crafted from high-quality materials, ECS brake rotors are engineered to withstand the rigors of high-performance driving. The precise machining and finishing ensure optimal rotor balance and minimize vibration, resulting in a smooth and consistent braking experience. Whether you're a weekend warrior or a daily driver, ECS 5th generation brake rotors are sure to provide you with the stopping power, durability, and reliability you need to confidently tackle any driving situation. Upgrade your braking performance today!
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    E46 M54 2.5L Luft-Technik Intake System - Black Filter
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    T#:19329471
    Part#: 008694LA12BKT
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    Free-flowing intake featuring a roaring induction noise and increased performance to replace your restrictive factory intake.

    Upgrade your E46 driving experience by adding induction noise and increased air flow. Let your engine breath and listen to the sweet sweet intake sounds!

    With the factory intake you are limited to a finite amount of air, this leaves your engine under-served and limits induction noise. When it comes to the recipe for upgrading your E46 there are a few ingredients that you must have, power and sound. While you can add an exhaust for a bit more power and sound, the biggest difference you can make is adding power and sound under your hood with a high-flow intake. The factory intake box is also referred to as a silencer specifically designed to lower the induction noise for a refined driving experience, this helped exponentially when selling the cars out of the show room circa early 2000's. We as enthusiasts are no longer interested in subdued intake noise and limited air-flow, we want pure induction noise, we want to hear the air being sucked into the engine as we push down on the accelerator.

    Key benefits:

    Flows on average 71 CFM more than the stock intake system, a ~27% increase in intake efficiency
    Increased induction noise
    Maintains factory air induction track
    Maintains Stock MAF location, allowing user to switch back to the stock airbox and retain the ECS Silicone boot if desired
    Design:

    Durable, lightweight 6061 and 5052 aluminum intake tube and bracket design, finished in wrinkle black powder coat
    Mounts to locations on chassis utilizing Stainless Steel M6 hardware
    MAF mounts to intake using aluminum brackets sealed to intake system with OEM fitment
    Maximizes available engine bay space to fit oiled ECS cotton gauze 7” filter
    Silicone intake boot with improved flow characteristics replaces failure-prone facotry accordion intake boot with provisions for F-connector fitting and Idle Air Control (IAC) valve inlet

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