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BMW G20 330i B46 2.0L

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BMW G20 330i B46 2.0L Engine Intake Parts

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Dinan High Flow Drop-In Replacement Filter

ES#4830751 - D401-0046 - Dinan High Flow Drop-In Replacement Filter - Replaces your stock air filter to increase engine airflow without needing to remove your stock intake - Dinan - BMW

Replaces your stock air filter to increase engine airflow without needing to remove your stock intake Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Dinan - Corporate Logo
ES#:
4830751
Mfg#:
D401-0046
In Stock
ON SALE! SAVE 10%
$64.99

This product was last offered at the strikethrough price on
09-28-2026

$58.49 USD
Free Shipping
on orders $49 and up

CTS Turbo High Performance Heat Exchanger

ES#4698424 - CTS-A90-HX - CTS Turbo High Performance Heat Exchanger - Provides more efficient cooling for the intercooler circuit to increase performance and reliability! - CTS - BMW

Provides more efficient cooling for the intercooler circuit to increase performance and reliability!

Brand:
CTS - Corporate Logo
ES#:
4698424
Mfg#:
CTS-A90-HX
Ships in 8 Business Days
ON SALE! SAVE 10%
$379.99

This product was last offered at the strikethrough price on
09-29-2026

$341.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

AFe Momentum GT Intake System - Pro DRY S Filter

ES#4376073 - 50-70061D - AFe Momentum GT Intake System - Pro DRY S Filter - This intake delivers proven performance improvements and an aggressive intake sound when under power! - AFE - BMW

This intake delivers proven performance improvements and an aggressive intake sound when under power!

Brand:
AFE - Corporate Logo
ES#:
4376073
Mfg#:
50-70061D
In Stock at Vendor
20% off MSRP

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

$598.99

This product was last offered at the strikethrough price on
10-16-2026

$479.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pro-Line Throttle Valve Cleaner - 400mL

ES#3514640 - 20210KT - Pro-Line Throttle Valve Cleaner - 400mL - Removes contamination and deposits in the intake and throttle valve area - Liqui-Moly - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Removes contamination and deposits in the intake and throttle valve area 10X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat! This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US

Brand:
Liqui-Moly - Corporate Logo
ES#:
3514640
Mfg#:
20210KT
In Stock
$20.29

This product was last offered at the strikethrough price on
10-06-2026

$19.95 USD
Free Shipping
on orders $49 and up

B48 Charegepipe Kit - Black Anodized

ES#4017323 - BM-ICP019-T3 - B48 Charegepipe Kit - Black Anodized - The weakest part of your stock turbo system is plastic charge pipes. - Evolution Racewerks - BMW

The weakest part of your stock turbo system is plastic charge pipes.

Brand:
Evolution Racewerks - Corporate Logo
ES#:
4017323
Mfg#:
BM-ICP019-T3
Ships on Nov 10, 2026
$359.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal performance air filter

ES#1876583 - E-2021 - Universal performance air filter - Bolt on better performance and fuel efficiency. - K&N - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Bolt on better performance and fuel efficiency.

Brand:
K&N - Corporate Logo
ES#:
1876583
Mfg#:
E-2021
In Stock
$68.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

T-Map sensor

ES#4766524 - 13628637900 - T-Map sensor - Monitors intake pressure to determine engine load - Bremmen Parts - BMW

Monitors intake pressure to determine engine load 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4766524
Mfg#:
13628637900
In Stock
ON SALE! SAVE 21%
$76.99

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

$61.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Genuine BMW Crankcase Vent Hose

ES#3250887 - 11157623745 - Genuine BMW Crankcase Vent Hose - From oil separator to valve cover - Genuine BMW - BMW

From oil separator to valve cover

Brand:
Genuine BMW - Corporate Logo
ES#:
3250887
Mfg#:
11157623745
In Stock
4% off MSRP

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

$72.99

This product was last offered at the strikethrough price on
10-17-2026

$69.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B48/B46 Intake Pipe Upgrade - Powdercoated Black

ES#4428288 - 090761ECS09 - B48/B46 Intake Pipe Upgrade - Powdercoated Black - Connects the airbox to the turbo inlet - features all aluminum construction! - ECS - BMW

Connects the airbox to the turbo inlet - features all aluminum construction! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4428288
Mfg#:
090761ECS09
Ships on Jan 12, 2027
ON SALE! SAVE 10%
$251.99

This product was last offered at the strikethrough price on
06-13-2026

$226.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Air Filter

ES#4180743 - 13718580428 - Engine Air Filter - Protect your engine - improve performance - Genuine BMW - BMW

Protect your engine - improve performance

Brand:
Genuine BMW - Corporate Logo
ES#:
4180743
Mfg#:
13718580428
In Stock
13% off MSRP

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

$55.99

This product was last offered at the strikethrough price on
09-03-2026

$48.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Eventuri Carbon Fiber Intake - G20 B48

ES#4475736 - EVE-G20B48-V2-IN - Eventuri Carbon Fiber Intake - G20 B48 - For Vehicles Produced Post November 2018 - Eventuri - BMW

For Vehicles Produced Post November 2018 For Vehicles Produced Post November 2018

Brand:
Eventuri - Corporate Logo
ES#:
4475736
Mfg#:
EVE-G20B48-V2-IN
Ships in 6 Business Days
$1495.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Exact-Fit High Flow Air Filter - Oiled

ES#4460989 - 012054LA56-OIL - ECS Exact-Fit High Flow Air Filter - Oiled - High flow filter replacement to get your engine breathing better than new! - ECS - BMW

High flow filter replacement to get your engine breathing better than new! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4460989
Mfg#:
012054LA56-OIL
In Stock
ON SALE! SAVE 25%
$93.99

This product was last offered at the strikethrough price on
06-13-2026

$70.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Vent Hose

ES#4845463 - 11157623745 - Crankcase Vent Hose - Upgrade your BMWs crankcase ventilation system with the Crankcase Vent Hose By Rein, and enjoy improved engine health and smoother performance. - Rein - BMW

Upgrade your BMW’s crankcase ventilation system with the Crankcase Vent Hose By Rein, and enjoy improved engine health and smoother performance. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4845463
Mfg#:
11157623745
In Stock
$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Intake Parts

All engine performance begins with engine breathing. That's why we have a large inventory of stock and performance intake manifolds, and related intake manifold parts, including MAF sensors, intake hoses, cold air intake systems, and engine air filters for both normally aspirated and forced induction engines. To perform it's best, your engine needs to breathe clean and breathe free.

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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