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Audi 8Y RS 3 Quattro 2.5T

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Audi 8Y RS 3 Quattro 2.5T Engine Intake Parts

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K&N Air Filter Recharge Kit - Squeeze

ES#517994 - 99-5050 - K&N Air Filter Recharge Kit - Squeeze - Preserve & maintain your air filter for a lifetime like it was designed to be used - K&N - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Preserve & maintain your air filter for a lifetime like it was designed to be used

Brand:
K&N - Corporate Logo
ES#:
517994
Mfg#:
99-5050
In Stock
$18.99 USD
Free Shipping
on orders $49 and up

Front Mount Intercooler System

ES#3580576 - IC100024 - Front Mount Intercooler System - Dramatically reduces intake air temperature (IAT), minimizes heat soak, and provides increased performance! - APR - Audi

Dramatically reduces intake air temperature (IAT), minimizes heat soak, and provides increased performance! Call In Or Chat For Best Price!
Fits North American RS3 only (facelift 2018+) - ROW vehicles will require shorter US crash bar (8V5807109

Brand:
APR - Corporate Logo
ES#:
3580576
Mfg#:
IC100024
Ships in 2 Business Days
ON SALE! SAVE 10%
$1549.99

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

$1394.96 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Vacuum System Repair Kit

ES#2515457 - 51731257971KT - Vacuum System Repair Kit - Kit includes vacuum T fittings, vacuum line, and one way check valve - Assembled By ECS - Audi Volkswagen

Kit includes vacuum T fittings, vacuum line, and one way check valve 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2515457
Mfg#:
51731257971KT
In Stock
ON SALE!
$47.99

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

$46.58 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTS Turbo Audi 8V/8Y RS3 5" Intake System

ES#4905485 - CTS-IT-963 - CTS Turbo Audi 8V/8Y RS3 5" Intake System - Take your Audi 8V/8Y RS3 to the next level with the CTS Turbo 5 Intake System a meticulously engineered solution for performance enthusiasts looking to maximize airflow, power, and sound. - CTS - Audi

Take your Audi 8V/8Y RS3 to the next level with the CTS Turbo 5″ Intake System – a meticulously engineered solution for performance enthusiasts looking to maximize airflow, power, and sound.

Brand:
CTS - Corporate Logo
ES#:
4905485
Mfg#:
CTS-IT-963
Ships in 7 Business Days
ON SALE! SAVE 15%
$499.99

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

$424.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Pro-Line Diesel Intake System Cleaner - 400mL

ES#3514639 - 20208KT - Pro-Line Diesel Intake System Cleaner - 400mL - Clean your intake duct without removing it - Liqui-Moly - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Clean your intake duct without removing it 10X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat! Ground ship only in the contiguous U.S.

Brand:
Liqui-Moly - Corporate Logo
ES#:
3514639
Mfg#:
20208KT
In Stock
$16.99

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

$16.19 USD
Free Shipping
on orders $49 and up

Vacuum System Repair Kit

ES#279586 - 06A198011B - Vacuum System Repair Kit - Restore engine performance with this new kit - Genuine Volkswagen Audi - Audi Volkswagen

Restore engine performance with this new kit

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
279586
Mfg#:
06A198011B
In Stock
17% off MSRP

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

$178.32

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

$148.36 USD
Free Shipping

RS3 8Y Intercooler with Boost Hoses

ES#4880938 - FMINT33deleted - RS3 8Y Intercooler with Boost Hoses - Increases in power and impressive temperature drops - Forge - Audi

Increases in power and impressive temperature drops

Brand:
Forge - Corporate Logo
ES#:
4880938
Mfg#:
FMINT33DELETED
Ships on Oct 27, 2026
$2315.99 USD

Unitronic 4" Forged Carbon Fiber Intake System

ES#4772427 - UH050-INA - Unitronic 4" Forged Carbon Fiber Intake System - This stunning new intake system features a distinctive marbled finish which combines to unleash the full potential of your 2.5TFSI EVO 8V.2 RS 3 or 8S TT RS. - Unitronic - Audi

This stunning new intake system features a distinctive marbled finish which combines to unleash the full potential of your 2.5TFSI EVO 8V.2 RS 3 or 8S TT RS.

Brand:
Unitronic - Corporate Logo
ES#:
4772427
Mfg#:
UH050-INA
Ships in 5 Business Days
$2299.99 USD
Free Shipping

8Y RS3 Valved Cat Back Exhaust System & Kohlefaser Luft-Technik Intake System

ES#4876142 - 046960LAEBKT - 8Y RS3 Valved Cat Back Exhaust System & Kohlefaser Luft-Technik Intake System - A complete power and sound package for your RS3 - at a fraction of standard price! - Enthusiast Bundles - Audi

A complete power and sound package for your RS3 - at a fraction of standard price! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4876142
Mfg#:
046960LAEBKT
In Stock
ON SALE! SAVE 16%
$2607.98

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

$2199.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Competition Intercooler EVOX Kit

ES#4831004 - 200001194.SINGLE - Competition Intercooler EVOX Kit - Prepare to unlock your vehicle's full potential and dive into a new realm of performance and driving excitement - Wagner Tuning - Audi

Prepare to unlock your vehicle's full potential and dive into a new realm of performance and driving excitement

Brand:
Wagner Tuning - Corporate Logo
ES#:
4831004
Mfg#:
200001194.SINGLE
Ships in 1 Business Day
$2130.00 USD

Unitronic 3" Air Filter (Gen 1)

ES#4362289 - UH003-IN4 - Unitronic 3" Air Filter (Gen 1) - Unitronic - Audi Volkswagen

Brand:
Unitronic - Corporate Logo
ES#:
4362289
Mfg#:
UH003-IN4
Back Ordered
$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Audi 8Y RS3 Kohlefaser Luft-Technik Intake System & Race Exhaust System

ES#4876143 - 049516LAEBKT - Audi 8Y RS3 Kohlefaser Luft-Technik Intake System & Race Exhaust System - A complete power and sound package for your RS3! - Enthusiast Bundles - Audi

A complete power and sound package for your RS3! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4876143
Mfg#:
049516LAEBKT
In Stock
ON SALE! SAVE 16%
$2387.98

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

$1999.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Audi RS3 8V 8Y / TT RS (8S) BeastFlow Closed Intake System

ES#5432891 - LF-220-CL-OE - Audi RS3 8V 8Y / TT RS (8S) BeastFlow Closed Intake System - Unlock your RS3 or TT RSs full potential with do88s massive carbon intakemaximum airflow, colder temps, and power headroom built for 1000+ HP - DO88 - Audi

Unlock your RS3 or TT RS’s full potential with do88’s massive carbon intake—maximum airflow, colder temps, and power headroom built for 1000+ HP OEM turbo inlet pipe

Brand:
DO88 - Corporate Logo
ES#:
5432891
Mfg#:
LF-220-CL-OE
In Stock at Vendor
$1935.99 USD

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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