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Audi A3 Engine Intake Parts

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Turbo Muffler Delete - Black

ES#3663927 - L042B - Turbo Muffler Delete - Black - Replace the factory turbo muffler with a straight, uninterrupted billet aluminum delete - LEYO - Audi Volkswagen

Replace the factory turbo muffler with a straight, uninterrupted billet aluminum delete Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
LEYO - Corporate Logo
ES#:
3663927
Mfg#:
L042B
Ships on Nov 13, 2026
$129.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cabin And Engine Air Filter Kit

ES#4839716 - MQBAFS2KT - Cabin And Engine Air Filter Kit - Keep you and your vehicle breathing Fresh, Clean Air! - Hengst - Audi Volkswagen

Keep you and your vehicle breathing Fresh, Clean Air! 5X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Hengst - Corporate Logo
ES#:
4839716
Mfg#:
MQBAFS2KT
In Stock
$51.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RacingLine Upgraded Boost Pipe Kit

ES#4821314 - VWR140012 - RacingLine Upgraded Boost Pipe Kit - Replaces the restrictive, failure-prone factory boost pipes and delivers smooth, uninterrupted airflow to increase power and torque - Racingline - Audi Volkswagen

Replaces the restrictive, failure-prone factory boost pipes and delivers smooth, uninterrupted airflow to increase power and torque Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Racingline - Corporate Logo
ES#:
4821314
Mfg#:
VWR140012
Ships on Nov 17, 2026
ON SALE! SAVE 10%
$432.99

This product was last offered at the strikethrough price on
10-26-2026

$389.57 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Intercooler Hose - Left

ES#4818604 - 1K0145834AM - Intercooler Hose - Left - Connects the intercooler to the hard pipe - Bremmen Parts - Audi Volkswagen

Connects the intercooler to the hard pipe 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818604
Mfg#:
1K0145834AM
In Stock
ON SALE! SAVE 20%
$80.99

This product was last offered at the strikethrough price on
08-26-2026

$64.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pressure Control Valve (PCV)

ES#4342695 - 06F129101C - Pressure Control Valve (PCV) - Also called the "breather valve" or "oil separator" - Febi - Audi Volkswagen

Also called the "breather valve" or "oil separator" Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!
For vehicles with FSI engines from VIN 8P-6-069001, split is in the 2006 model year - Must use newest revision rear breather pipe with this PCV - See ES1928558 for purchase.

Brand:
Febi - Corporate Logo
ES#:
4342695
Mfg#:
06F129101C
In Stock
$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RacingLine MQB Boost Hose Kit

ES#4447609 - VWR140004 - RacingLine MQB Boost Hose Kit - Smooths airflow and optimizes routing - for more effective performance in high boost, high temperature use - Racingline - Audi Volkswagen

Smooths airflow and optimizes routing - for more effective performance in high boost, high temperature use Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Racingline - Corporate Logo
ES#:
4447609
Mfg#:
VWR140004
Ships in 2 Business Days
ON SALE! SAVE 10%
$285.99

This product was last offered at the strikethrough price on
10-26-2026

$256.54 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

AWE AirGat Carbon Intake - Audi / VW MQB (1.8T / 2.0T) - With Lid

ES#4883206 - 2660-15240 - AWE AirGat Carbon Intake - Audi / VW MQB (1.8T / 2.0T) - With Lid - Offers max gains of 16 hp and 9 ft-lbs of torque at the wheels! - AWE - Audi Volkswagen

Offers max gains of 16 hp and 9 ft-lbs of torque at the wheels! 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
AWE - Corporate Logo
ES#:
4883206
Mfg#:
2660-15240
In Stock
5% off MSRP

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

$805.99

This product was last offered at the strikethrough price on
10-27-2026

$765.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

CTS Air Intake System

ES#2862970 - CTSIT180A3 - CTS Air Intake System - Give your car Unrestricted air flow - CTS - Audi

Give your car Unrestricted air flow Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
CTS - Corporate Logo
ES#:
2862970
Mfg#:
CTSIT180A3
Ships in 7 Business Days
ON SALE! SAVE 15%
$299.99

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

$254.99 USD
Free Shipping

Magnum FORCE Stage 2 Cold Air Intake System - Pro DRY S Media

ES#4056681 - 54-13050D - Magnum FORCE Stage 2 Cold Air Intake System - Pro DRY S Media - Dyno-proven gains up to 12 hp and 12 ft-lbs of torque - AFE - Audi Volkswagen

Dyno-proven gains up to 12 hp and 12 ft-lbs of torque Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
AFE - Corporate Logo
ES#:
4056681
Mfg#:
54-13050D
Ships in 3 Business Days
20% off MSRP

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

$470.00

This product was last offered at the strikethrough price on
10-27-2026

$376.00 USD

European S3 Intercooler

ES#2079244 - 1K0145803P - European S3 Intercooler - All aluminum intercooler kit from the Audi S3 model - Improve your intercooler efficiency approx 30% - Genuine Volkswagen Audi - Audi Volkswagen

All aluminum intercooler kit from the Audi S3 model - Improve your intercooler efficiency approx 30% Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
This intercooler can be installed with trimming your stock boost hose ends

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2079244
Mfg#:
1K0145803P
Ships in 8 Business Days
13% off MSRP

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

$862.99

This product was last offered at the strikethrough price on
08-31-2026

$748.99 USD
This product is lifetime replacement eligible Lifetime Replacement

R600 Cotton Filter Foam "Oversock"

ES#4630025 - VWR12G7R600OS - R600 Cotton Filter Foam "Oversock" - The ultimate protection for your Racingline R600 Cotton Filter - Racingline - Audi Volkswagen

The ultimate protection for your Racingline R600 Cotton Filter Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For use with the Racingline R600 Cotton Filter only

Brand:
Racingline - Corporate Logo
ES#:
4630025
Mfg#:
VWR12G7R600OS
Back Ordered
ON SALE! SAVE 11%
$39.99

This product was last offered at the strikethrough price on
10-26-2026

$35.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

European S3 Intercooler

ES#3492184 - 1K0145803P - European S3 Intercooler - All aluminum intercooler kit from the Audi S3 model - Improve your intercooler efficiency approx 30% - Nissens - Audi Volkswagen

All aluminum intercooler kit from the Audi S3 model - Improve your intercooler efficiency approx 30% We Price Match - Give Us A Call or Chat! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
This intercooler can be installed with trimming your stock boost hose ends

Brand:
Nissens - Corporate Logo
ES#:
3492184
Mfg#:
1K0145803P
Ships in 6 Business Days
$745.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Boost Hose Kit - Blue

ES#2581564 - FMKT010B - Boost Hose Kit - Blue - Includes all required couplers and clamps - Forge - Audi Volkswagen

Includes all required couplers and clamps Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For vehicles with FSI engines only

Brand:
Forge - Corporate Logo
ES#:
2581564
Mfg#:
FMKT010B
Ships in 3 Business Days
ON SALE! SAVE 10%
$207.00

This product was last offered at the strikethrough price on
10-26-2026

$186.30 USD
Free Shipping
on orders $49 and up

Atmospheric Blow-off Valve Spacer

ES#2862882 - CTSDVSPCR - Atmospheric Blow-off Valve Spacer - Direct bolt on spacer without worry of a check-engine light - CTS - Audi Volkswagen

Direct bolt on spacer without worry of a check-engine light Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
CTS - Corporate Logo
ES#:
2862882
Mfg#:
CTSDVSPCR
Ships in 7 Business Days
ON SALE! SAVE 25%
$89.99

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

$67.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

VWR R600 Intake Closed Airbox System - Foam Filter - Matte Carbon Fiber Lid

ES#4673590 - VWR1210R600EM - VWR R600 Intake Closed Airbox System - Foam Filter - Matte Carbon Fiber Lid - Closed airbox system for added filtration and performance - Racingline - Audi Volkswagen

Closed airbox system for added filtration and performance Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For vehicles without secondary air injection only

Brand:
Racingline - Corporate Logo
ES#:
4673590
Mfg#:
VWR1210R600EM
Ships in 2 Business Days
ON SALE! SAVE 10%
$824.99

This product was last offered at the strikethrough price on
10-26-2026

$742.28 USD
This product is lifetime replacement eligible Lifetime Replacement

VWR R600 Intake Closed Airbox System - Foam Filter - Gloss Carbon Fiber Lid

Closed airbox system for added filtration and performance Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For vehicles without secondary air injection only

Brand:
Racingline - Corporate Logo
ES#:
4673591
Mfg#:
VWR1210R600EG
Ships in 2 Business Days
ON SALE! SAVE 10%
$824.99

This product was last offered at the strikethrough price on
10-26-2026

$742.28 USD
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.

Let us help you find the parts that fit your Audi

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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