Skip to content

Your cart is empty

Continue shopping

Have an account?

Log in to check out faster.

Your cart

Loading...

Subtotal

$0.00 USD

Just $750.00 more to get free shipping! Taxes, discounts and shipping calculated at checkout.

Free Domestic Ground Shipping on Orders $750+

SHOP BY VEHICLE & PARTS

Parts
BMW
Audi & Mercedes-Benz
Signature Packages

Tuning
Intake, Cooling, & Exhaust
Performance Engines
- B58
- N55
- S55
- S58
- S63
- S65
- S85
Suspension & Chassis
Carbon Fiber
Merch
- Accessories
- Apparel

M2
- G87 Coupe (2023+)
- F87 Coupe (2016-2021)
M3
- G80 Sedan (2021+)
- F80 Sedan (2015-2018)
M4
M5
- F90 Sedan (2018-2023)
M8
X Series
Additional M Models
Shop All BMW Models

Audi
- RS3
- RS5
- RS6
- RS7
- S4
- S5
- SQ5
Mercedes-Benz
- C63
- E63
- S63

CB3 Signature Package

ECU Tuning
- Self-Install Performance Controllers
- ECU Flash Tuning
Find an Installer
U.S. Based Sales (866) 558-4314

Search for products

Shop by BMW Model
Shop by Audi Model
- RS3
- RS5
- RS6
- RS7
- S4
- S5
Shop By Mercedes-Benz Model
- C63
- E63
- S63
Shop by Parts
- Software & Tuning
  
  Performance Controllers
  Tuning Power Packages
  ECU Flash Tuning
- Air, Cooling & Exhaust
  
  Air Filters
  Air Intakes
  Exhaust Systems
  Ignition
  Intercoolers & Heat Exchangers
- Performance Engines & Rebuilds
- Suspension & Chassis
  
  Chassis Hardware
  Coilover Kits
  Monoballs
  Toe Links
  Wheels
  Brake Lines
- Carbon Fiber
  
  Body Kits
  Engine Covers
  Front Grilles
  Front Splitters
  Rear Spoilers
- Merch
- New & On Sale
ECU Performance Controllers
CarBahn CB3 Signature Package
Find an Installer
CarBahn Service Center
- Location & Details
- Request Service Appointment
U.S. Based Sales (866) 558-4314

Country/region

Canada CAD $
Germany EUR €
Kuwait USD $
Mexico MXN $
United Arab Emirates AED د.إ
United Kingdom GBP £
United States USD $

Facebook
Instagram
TikTok
YouTube

Home » M440i

M440i

6 products

Sort by:

Filter by Category (0)

Filter by Category

Tuning & Software (2 products)
Air Filters, Intakes & Cooling (1 product)
Engines & Engine Parts (3 products)

Vehicle Year (0)

Vehicle Year

2025 (2 products)
2024 (6 products)
2023 (6 products)
2022 (6 products)
2021 (6 products)
2020 (5 products)
2019 (1 product)
2018 (1 product)
2017 (1 product)
2016 (1 product)
2015 (1 product)

Match all

Chassis (0)

Chassis

G2X (1 product)
G4X (1 product)
F22 (1 product)
F23 (1 product)
F83 (1 product)
G20 (2 products)
G22 (2 products)
G29 (2 products)
G42 (1 product)

Match all

Model (0)

Model

Match all

Body Style (0)

Body Style

Convertible (5 products)
Coupe (5 products)
Gran Coupe (1 product)
Roadster (3 products)
Sedan (5 products)

Match all

Drivetrain (0)

Drivetrain

xDrive (3 products)
RWD (3 products)

Make (0)

Make

BMW (6 products)

Installation (0)

Installation

Dealer Install Only (1 product)

Tuning Stage (0)

Tuning Stage

Stage 1 (3 products)

Part Number (0)

Part Number

CBB01-00-9306 (1 product)
CBB58-0401 (1 product)
CBB58-6005 (1 product)
CBB58-6205 (1 product)
CBPRC-0017 (1 product)

Fits Engines (0)

Fits Engines

B58 (3 products)
B58, S58, S55 (1 product)
S58, S55 (1 product)

Filter Filter

Filter

Filter

6 products

Filter by Category

Tuning & Software (2 products)
Air Filters, Intakes & Cooling (1 products)
Engines & Engine Parts (3 products)

Clear

Vehicle Year

2025 (2 products)
2024 (6 products)
2023 (6 products)
2022 (6 products)
2021 (6 products)
2020 (5 products)
2019 (1 products)
2018 (1 products)
2017 (1 products)
2016 (1 products)
2015 (1 products)

Clear

Chassis

G2X (1 products)
G4X (1 products)
F22 (1 products)
F23 (1 products)
F83 (1 products)
G20 (2 products)
G22 (2 products)
G29 (2 products)
G42 (1 products)

Clear

Model

Clear

Body Style

Convertible (5 products)
Coupe (5 products)
Gran Coupe (1 products)
Roadster (3 products)
Sedan (5 products)

Clear

Drivetrain

xDrive (3 products)
RWD (3 products)

Clear

Make

BMW (6 products)

Clear

Installation

Dealer Install Only (1 products)

Clear

Tuning Stage

Stage 1 (3 products)

Clear

Part Number

CBB01-00-9306 (1 products)
CBB58-0401 (1 products)
CBB58-6005 (1 products)
CBB58-6205 (1 products)
CBPRC-0017 (1 products)

Clear

Fits Engines

B58 (3 products)
B58, S58, S55 (1 products)
S58, S55 (1 products)

Clear

Remove all

Sort by:

6 products

487 HP Stage 1 Performance Controller | BMW M240i/M340i/M440i
487 HP Stage 1 Performance Controller | BMW M240i/M340i/M440i

Fits Models: M240i, M340i, M440i, Z4 M40i, M240i xDrive, M340i xDrive, and M440i xDrive

Fits Chassis: G2X and G4X

Fits Years: 2020-2024

Fits Engines: B58

Part Number: CBPRC-0017

In stock
Regular price From $995.00

Regular price Sale price From $995.00
Unit price per
B58 High Flow Replacement Intake Air Filter
B58 High Flow Replacement Intake Air Filter

Fits Models: M240i, M340i, M440i, and Z4 M40i

Fits Chassis: F83

Fits Years: 2020 - 2025

Fits Engines: S58, S55

Part Number: CBB01-00-9306

In stock
Regular price $75.00

Regular price Sale price $75.00
Unit price per
Let us help you find your perfect upgrade

Our U.S. based sales team is ready to answer any of your performance upgrade questions. Call us at (866) 558-4314 or email today

Contact
High Performance Valve Spring Kit | BMW S55/S58/B58
High Performance Valve Spring Kit | BMW S55/S58/B58

Fits Models: 340i, 340i xDrive, 440i, 440i xDrive, 540i, 540i xDrive, 640i xDrive, 740i, 740i xDrive, M2 CS, M2 Competition, M240i, M240i xDrive, M3, M3 CS, M3 Competition, M340i, M340i xDrive, M4, M4 CS, M4 Competition, M4 GTS, M440i, M440i xDrive, X3 M, X3 M Competition, X3 M40i, X4 M, X4 M Competition, X4 M40i, and Z4 M40i

Fits Engines: B58, S58, S55

In stock
Regular price $700.00

Regular price Sale price $700.00
Unit price per
Stage 2 B58 High Performance Engine (B30B 2WD) | BMW M240i/M340i/M440i/Z4M40i
Stage 2 B58 High Performance Engine (B30B 2WD) | BMW M240i/M340i/M440i/Z4M40i

Fits Models: M240i, M240i xDrive, M340i, M440i, and Z4 M40i

Fits Years: 2020 - 2024

Fits Engines: B58

Part Number: CBB58-6205

In stock
Regular price $16,999.00

Regular price ~~$16,999.00~~ Sale price $16,999.00
Unit price per
Stage 1 B58 High Performance Engine (B30B 2WD) | BMW M240i/M340i/M440i/Z4M40i
Stage 1 B58 High Performance Engine (B30B 2WD) | BMW M240i/M340i/M440i/Z4M40i

Fits Models: M240i, M340i, M440i, and Z4 M40i

Fits Chassis: F22, F23, G20, G22, and G29

Fits Years: 2020 - 2024

Fits Engines: B58

Part Number: CBB58-6005

In stock
Regular price $15,999.00

Regular price ~~$15,999.00~~ Sale price $15,999.00
Unit price per
477 HP Stage 1 Software | BMW M240i/M340i/M440i/Z4M40i
477 HP Stage 1 Software | BMW M240i/M340i/M440i/Z4M40i

Fits Models: M240i, M240i xDrive, M340i, M340i xDrive, M440i, M440i xDrive, and Z4 M40i

Fits Chassis: G29, G22, G20, and G42

Fits Years: 2021-2024

Part Number: CBB58-0401

In stock
Regular price From $750.00

Regular price Sale price From $750.00
Unit price per

Collection: M440i

M440i

U.S. Based Sales & Support

866-558-4314 ext. 1
sales@carbahn.com

Support

Contact
Shipping Policy
Refund Policy
Authorized Dealer Login
Become a CarBahn Dealer
Warranty Information
CarBahn San Jose Service Center
Do not sell or share my personal information

Explore

Our Products
CarBahn Motorsports
Peregrine Racing
Blog
Product Installation Instructions
Privacy Policy

Sign Up For Deals & Product Releases

Your Email

Payment methods

Facebook
Instagram
YouTube
TikTok

© 2025, CarBahn by Steve Dinan

Choosing a selection results in a full page refresh.
Opens in a new window.