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Audi A3 Engine Intake Parts

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CTS Air Filter 3.5" Inlet Low Profile

ES#3218895 - CTS-AF-270 - CTS Air Filter 3.5" Inlet Low Profile - Replacement Air Filter for CTS-IT-270/270R/290/300/180 - 3.5" Inlet x 8.0" Long x 6.0" Wide - CTS - Audi Volkswagen

Replacement Air Filter for CTS-IT-270/270R/290/300/180 - 3.5" Inlet x 8.0" Long x 6.0" Wide affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
3218895
Mfg#:
CTS-AF-270
Back Ordered
Auto Notify
$49.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Diverter Valve Kit - Polished

ES#3499516 - FMDVMK7RC - Diverter Valve Kit - Polished - Cure your leaking valve problems for good! - Forge - Audi Volkswagen Porsche

Cure your leaking valve problems for good! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Forge - Corporate Logo
ES#:
3499516
Mfg#:
FMDVMK7RC
Ships in 8 Business Days
$323.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Silicone Intercooler Hoses

ES#2997012 - MS100114 - Silicone Intercooler Hoses - APR Silicone Boost Hoses are a comprehensive, direct replacement upgrade - APR - Audi Volkswagen

APR Silicone Boost Hoses are a comprehensive, direct replacement upgrade Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
2997012
Mfg#:
MS100114
In Stock
11% off MSRP

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

$241.99

This product was last offered at the strikethrough price on
06-04-2026

$214.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

V2 Intake System Plastic VAG EA888

ES#4815478 - LF-190-PP - V2 Intake System Plastic VAG EA888 - Up to +16 hp / +30 Nm increase on a Stage 3 vehicle! - DO88 - Audi Volkswagen

Up to +16 hp / +30 Nm increase on a Stage 3 vehicle! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
DO88 - Corporate Logo
ES#:
4815478
Mfg#:
LF-190-PP
Ships on Jun 24, 2026
$495.99

This product was last offered at the strikethrough price on
04-18-2026

$426.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Diverter Valve

ES#4818434 - 06A145710P - Diverter Valve - A great upgrade for stock to mildly tuned engines - Bremmen Parts - Audi Volkswagen

A great upgrade for stock to mildly tuned engines affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818434
Mfg#:
06A145710P
In Stock
ON SALE! SAVE 20%
$41.99

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

$33.45 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

034Motorsport Turbo Inlet Hose

ES#4005319 - 034-108-3025 - 034Motorsport Turbo Inlet Hose - Replace your unattractive and restrictive OEM corrugated plastic turbo inlet hose the the 034Motorsport Turbo Inlet Hose! - 034Motorsport - Audi Volkswagen

Replace your unattractive and restrictive OEM corrugated plastic turbo inlet hose the the 034Motorsport Turbo Inlet Hose! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4005319
Mfg#:
034-108-3025
In Stock
$97.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Vapor Canister Check Valve - Kit

ES#4007291 - 06J133781CE - Vapor Canister Check Valve - Kit - Includes 3 hoses, connects to valve cover. Commonly called "Purge Valve" or "N80 Valve." - NFIS Original Equipment - Audi Volkswagen

Includes 3 hoses, connects to valve cover. Commonly called "Purge Valve" or "N80 Valve." affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with TSI engines only

Brand:
NFIS Original Equipment - Corporate Logo
ES#:
4007291
Mfg#:
06J133781CE
Ships in 1-2 days
$215.99

This product was last offered at the strikethrough price on
05-07-2026

$208.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Diverter Valve Kit

ES#2862877 - CTSDV0002 - Diverter Valve Kit - Direct bolt on without worry of a check-engine light - CTS - Audi Volkswagen

Direct bolt on without worry of a check-engine light affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
2862877
Mfg#:
CTSDV0002
Ships in 7 Business Days
$249.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

TSI Throttle Body Connector Repair Kit

ES#2834683 - 4h0973713KT - TSI Throttle Body Connector Repair Kit - Used when you receive circuit range/performance or throttle valve control system malfunctions - Genuine Volkswagen Audi - Audi Volkswagen

Used when you receive circuit range/performance or throttle valve control system malfunctions affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with TSI engines only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2834683
Mfg#:
4H0973713KT
Ships on Jul 16, 2026
$245.99

This product was last offered at the strikethrough price on
02-26-2026

$244.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Billet Intake Manifold Plug & Boost Tap

ES#3432304 - 034-145-Z009 - Billet Intake Manifold Plug & Boost Tap - Designed for use with custom PCV, aftermarket catch can setups, or boost gauges. - 034Motorsport - Audi Volkswagen

Designed for use with custom PCV, aftermarket catch can setups, or boost gauges. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
3432304
Mfg#:
034-145-Z009
In Stock
$53.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

VWR R600 Intake Closed Airbox System - Foam Filter

ES#4674221 - VWR12G7R602USA - VWR R600 Intake Closed Airbox System - Foam Filter - Closed airbox system for added filtration and performance - Racingline - Audi Volkswagen

Closed airbox system for added filtration and performance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with secondary air injection only

Brand:
Racingline - Corporate Logo
ES#:
4674221
Mfg#:
VWR12G7R602USA
Ships in 2 Business Days
$608.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Pressure Control Valve (PCV) Repair Kit

ES#3690693 - 06k103495bmKT - Pressure Control Valve (PCV) Repair Kit - Also called the "breather valve" or "oil separator". Located on top of the valve cover. - Genuine Volkswagen Audi - Audi Volkswagen

Also called the "breather valve" or "oil separator". Located on top of the valve cover. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3690693
Mfg#:
06K103495BMKT
In Stock
$410.99

This product was last offered at the strikethrough price on
03-30-2026

$403.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Air Filter

ES#2712291 - 5Q0129620B - Engine Air Filter - Keep your engine breathing fresh air - Genuine Volkswagen Audi - Audi Volkswagen

Keep your engine breathing fresh air affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2712291
Mfg#:
5Q0129620B
Ships Today
8% off MSRP

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

$39.99

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

$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

P-Flo Air Intake Kit - Red

ES#2826051 - 65.10.47R - P-Flo Air Intake Kit - Red - More power and aggressive intake sound - Neuspeed - Audi Volkswagen

More power and aggressive intake sound affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
CARB certified for sale in all 50 states
For vehicles with Secondary Air Injection only

Brand:
Neuspeed - Corporate Logo
ES#:
2826051
Mfg#:
65.10.47R
EO#:
D-236-25
Ships in 2 Business Days
$388.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Carbon Cleaning Kit

ES#3552894 - 06d998907KT1 - Carbon Cleaning Kit - Necessary components for a manual carbon cleaning on your direct injection motor! - Assembled By ECS - Audi Volkswagen

Necessary components for a manual carbon cleaning on your direct injection motor! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with FSI engines only

Brand:
Assembled By ECS - Corporate Logo
ES#:
3552894
Mfg#:
06D998907KT1
Ships in 6 Business Days
ON SALE! SAVE 24%
$218.99

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

$166.48 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MQB Air Inlet Duct Blockoff Plate Kit

ES#3621938 - 5q0129849KT - MQB Air Inlet Duct Blockoff Plate Kit - Improve the performance on your stock intake system with this European Golf GTE blockoff plate - Genuine European Volkswagen Audi - Audi Volkswagen

Improve the performance on your stock intake system with this European Golf GTE blockoff plate affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine European Volkswagen Audi - Corporate Logo
ES#:
3621938
Mfg#:
5Q0129849KT
Ships on Nov 25, 2026
$45.99 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.

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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