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BMW G23 M440i B58 3.0L

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BMW G23 M440i B58 3.0L Intake Boot Parts

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Filtered Air Pipe With Resonator

ES#4023515 - 13718656983 - Filtered Air Pipe With Resonator - Direct replacement from BMW! - Genuine BMW - BMW

Direct replacement from BMW! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
4023515
Mfg#:
13718656983
Ships in 1-2 days
5% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$321.99

This product was last offered at the strikethrough price on
06-02-2026

$306.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal Throttle Body Coupler - 45 Degree 2.5" (63.50mm)

ES#2893839 - 003402ECS03A-16 - Universal Throttle Body Coupler - 45 Degree 2.5" (63.50mm) - A high-quality component for your next project - ECS - BMW

A high-quality component for your next project affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2893839
Mfg#:
003402ECS03A-16
In Stock
ON SALE! SAVE 40%
$38.99

This product was last offered at the strikethrough price on
05-02-2026

$23.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

3in. To 3.5in. Silicone Transition Coupler - Black

ES#4752879 - MMCP-3035B - 3in. To 3.5in. Silicone Transition Coupler - Black - High-quality silicone transition coupler for use with air intakes, intercooler piping, and more! - Mishimoto - Audi BMW Volkswagen Mercedes Benz MINI

High-quality silicone transition coupler for use with air intakes, intercooler piping, and more! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mishimoto - Corporate Logo
ES#:
4752879
Mfg#:
MMCP-3035B
In Stock
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMS Silicone Intake Pipe Hose Upgrade - Gen2 B58

ES#4461207 - b58Ginlet - BMS Silicone Intake Pipe Hose Upgrade - Gen2 B58 - Smooths the airflow from the factory intake to the turbo inlet - Burger Motorsports - BMW

Smooths the airflow from the factory intake to the turbo inlet affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Factory Intakes and Gen 2 B58 Engine
For Pre-2025 vehicles with the Gen2 B58 engine only

Brand:
Burger Motorsports - Corporate Logo
ES#:
4461207
Mfg#:
B58GINLET
Ships in 2 Business Days
$69.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Silicone Coupler - Straight 3 5/8" ID (92mm) x 3" L

ES#2718048 - 003402ECS01A-07 - Silicone Coupler - Straight 3 5/8" ID (92mm) x 3" L - A high-quality component for your next project - ECS - BMW MINI

A high-quality component for your next project affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2718048
Mfg#:
003402ECS01A-07
In Stock
ON SALE! SAVE 40%
$39.99

This product was last offered at the strikethrough price on
05-02-2026

$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMS Silicone Intake Pipe Hose Upgrade - Gen3 B58

ES#5375568 - B58G3INTP - BMS Silicone Intake Pipe Hose Upgrade - Gen3 B58 - Smooths the airflow from the factory intake to the turbo inlet - Burger Motorsports - BMW

Smooths the airflow from the factory intake to the turbo inlet affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Factory Intakes and Gen 3 B58 Engine
For 2025+ vehicles with the Gen3 B58 engine only

Brand:
Burger Motorsports - Corporate Logo
ES#:
5375568
Mfg#:
B58G3INTP
Ships on Jun 19, 2026
$69.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Intake Boot Parts

A common source of vacuum leaks and idle surging is from a torn and cracked intake boot that's seen better days. Replace a failed or failing intake boot with a brand-new OEM intake boot or high-quality aftermarket intake boot to seal up those vacuum leaks!

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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