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Your Vehicle Audi RS3 8V (2018+) 2.5T

Audi RS3 8V (2018+) 2.5T Performance Intake Parts & Accessories

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ES#4362366 - UH020-INA - Unitronic Carbon Fiber Intake System 4" 2.5TFSI EVO - Delivers up to 88% more airflow over stock and is engineered for seamless integration with Unitronic's high flowing 4 Inch Turbo Inlet Elbow. - Unitronic - Audi

Delivers up to 88% more airflow over stock and is engineered for seamless integration with Unitronic's high flowing 4 Inch Turbo Inlet Elbow.

Brand:
Unitronic - Corporate Logo
ES#:
4362366
Mfg#:
UH020-INA
Ships in 5 Business Days
$1754.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3677152 - IEINCQ2 - Performance Cast Turbo Inlet Pipe  - Installs in place of the the flow-restrictive, factory turbo inlet and allows your turbo to breathe freely! - Integrated Engineering - Audi

Installs in place of the the flow-restrictive, factory turbo inlet and allows your turbo to breathe freely!

Brand:
Integrated Engineering - Corporate Logo
ES#:
3677152
Mfg#:
IEINCQ2
In Stock
$274.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4017116 - ieincq1KT -  IE Carbon Fiber Intake System - Increased airflow (42% over stock), improved throttle response, and high-quality glass carbon fiber construction - Tough, light, and great looking! - Integrated Engineering - Audi

Increased airflow (42% over stock), improved throttle response, and high-quality glass carbon fiber construction - Tough, light, and great looking! *Fits 2019+ model year - Includes new IE Diverter Valve Adapter Kit*

Brand:
Integrated Engineering - Corporate Logo
ES#:
4017116
Mfg#:
IEINCQ1KT
In Stock
$1624.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#4044411 - CTS-IT-255R -  2.5T Evo Performance Air Intake System - CTS-IT-255R 4.0" Inlet - Increase horsepower and torque while adding an aggressive, race inspired sound! - CTS - Audi

CTS-IT-255R 4.0" Inlet - Increase horsepower and torque while adding an aggressive, race inspired sound! Fits 2018 model year only

Brand:
CTS - Corporate Logo
ES#:
4044411
Mfg#:
CTS-IT-255R
Ships in 7 Business Days
ON SALE! SAVE 15%
$379.99

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

$322.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4017565 - ci100038KT1 -   APR Turbo Inlet System With APR Intake Filter System - The APR Turbocharger Inlet System outflows the factory components by up to 45%, and jumps to 60% when adding the APR Intake Filter. - APR - Audi

The APR Turbocharger Inlet System outflows the factory components by up to 45%, and jumps to 60% when adding the APR Intake Filter. Call In Or Chat For Best Price!
*Fits 2019+ LHD models where diverter valve adapter is necessary - Does not fit ROW vehicles with Right H

Brand:
APR - Corporate Logo
ES#:
4017565
Mfg#:
CI100038KT1
Back Ordered
ON SALE! SAVE 10%
$1788.99

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

$1609.97 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4304603 - 034-108-1043 - X34 Carbon Fiber 4" Closed Top Intake  - This intake offers horsepower and torque gains throughout the powerband, with peak gains of up to 33 crank horsepower and 36 ft-lbs of torque on stock turbo tunes with 4 inlets. - 034Motorsport - Audi

This intake offers horsepower and torque gains throughout the powerband, with peak gains of up to 33 crank horsepower and 36 ft-lbs of torque on stock turbo tunes with 4” inlets. 2X Entries Into Our F80 M3 Sweepstakes
For 2019+ models you must purchase this adapter kit: ES4146991

Brand:
034Motorsport - Corporate Logo
ES#:
4304603
Mfg#:
034-108-1043
Ships in 2 Business Days
$1391.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4304610 - 034-108-1042 - X34 Carbon Fiber Open-Top 4" Intake Bundle - This intake offers horsepower and torque gains throughout the powerband, with peak gains of up to 33 crank horsepower and 36 ft-lbs of torque on stock turbo tunes with 4 inlets. - 034Motorsport - Audi

This intake offers horsepower and torque gains throughout the powerband, with peak gains of up to 33 crank horsepower and 36 ft-lbs of torque on stock turbo tunes with 4” inlets. 2X Entries Into Our F80 M3 Sweepstakes
For 2019+ models you must purchase this adapter kit: ES4146991

Brand:
034Motorsport - Corporate Logo
ES#:
4304610
Mfg#:
034-108-1042
Back Ordered
$1391.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4364570 - CTS-IT-255R-2 - 2.5T Evo Performance Air Intake System - CTS-IT-255R 4.0" Inlet - Increase horsepower and torque while adding an aggressive, race inspired sound! - CTS - Audi

CTS-IT-255R 4.0" Inlet - Increase horsepower and torque while adding an aggressive, race inspired sound! Fits 2019+ models only

Brand:
CTS - Corporate Logo
ES#:
4364570
Mfg#:
CTS-IT-255R-2
Ships in 7 Business Days
ON SALE! SAVE 15%
$379.99

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

$322.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3610462 - CI100038 -  APR 4" 2.5TFSI EVO Turbocharger Inlet System  - Through elimination of the most critical restriction in the entire intake system (the turbo inlet pipe), the APR system outflows the factory components by 45%! - APR - Audi

Through elimination of the most critical restriction in the entire intake system (the turbo inlet pipe), the APR system outflows the factory components by 45%! Call In Or Chat For Best Price!
*Left Hand Drive models only - Does not fit ROW vehicles with Right Hand Drive*

Brand:
APR - Corporate Logo
ES#:
3610462
Mfg#:
CI100038
Ships in 5 Business Days
ON SALE! SAVE 10%
$1126.99

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

$1014.26 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4043332 - 2660-15048 - AWE 4.5" S-FLO Open Carbon Intake System - Audi RS3 / TT RS - Open Element Intake - S-FLO Style with Carbon Fiber Inlet tube. - AWE - Audi

Open Element Intake - S-FLO Style with Carbon Fiber Inlet tube. 2X Entries Into Our F80 M3 Sweepstakes

2019+ models require the AWE DV Adapter Kit for proper fitment. (ES4883105)

Brand:
AWE - Corporate Logo
ES#:
4043332
Mfg#:
2660-15048
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.

$994.99

This product was last offered at the strikethrough price on
10-05-2026

$945.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4668834 - RS3I-FL4  - Audi 2.5TFSI EVO 4 Cold Air Intake System - Specially designed air box prevents heat soak, ca be installed enclosed or open. - LEYO - Audi

Specially designed air box prevents heat soak, ca be installed enclosed or open.

Brand:
LEYO - Corporate Logo
ES#:
4668834
Mfg#:
RS3I-FL4
Ships on Oct 21, 2026
$469.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4304605 - 034-108-1041 - X34 4" Carbon Fiber Closed Top Cold Air Intake System - Horsepower and torque gains throughout the powerband, with peak gains of up to 21 crank horsepower and 16 ft-lbs of torque on stock turbo tunes with 4 inlets. - 034Motorsport - Audi

Horsepower and torque gains throughout the powerband, with peak gains of up to 21 crank horsepower and 16 ft-lbs of torque on stock turbo tunes with 4” inlets. 2X Entries Into Our F80 M3 Sweepstakes
For 2019+ models you must purchase this adapter kit: ES4146991

Brand:
034Motorsport - Corporate Logo
ES#:
4304605
Mfg#:
034-108-1041
Ships in 2 Business Days
$939.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5435442 - uh06466-inaKT - Unitronic 5-Inch Intake System - Featuring a massive 7" velocity stack and 7" air filter, this Intake System flows 292% more than stock. - Unitronic - Audi

Featuring a massive 7" velocity stack and 7" air filter, this Intake System flows 292% more than stock. Fits up to 2018 pre-facelift models

Brand:
Unitronic - Corporate Logo
ES#:
5435442
Mfg#:
UH06466-INAKT
Ships in 5 Business Days
$849.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4142042 - 006669LA01 - Audi RS3 / 8S TTRS 2.5T Silicone 4.0" Turbo Inlet Adapter - Easily adapt your ECS Tuning Kohlefaser Luft-Technik Intake to 4.0" aftermarket OE location turbo inlet pipes! - ECS - Audi

Easily adapt your ECS Tuning Kohlefaser Luft-Technik Intake to 4.0" aftermarket OE location turbo inlet pipes! 10X Entries Into Our F80 M3 Sweepstakes

For use with ECS Tuning Kohlefaser Luft-Technik Intake System

Brand:
ECS - Corporate Logo
ES#:
4142042
Mfg#:
006669LA01
In Stock
ON SALE! SAVE 25%
$73.99

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

$55.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3613171 - CI100038C - APR Turbocharger Inlet System (Cast Inlet Only)  - APR's cast inlet pipe is huge and on its own it achieves a staggering 710 CFM with the stock turbocharger adaptor, a 45% improvement over stock! - APR - Audi

APR's cast inlet pipe is huge and on its own it achieves a staggering 710 CFM with the stock turbocharger adaptor, a 45% improvement over stock! Call In Or Chat For Best Price!

Brand:
APR - Corporate Logo
ES#:
3613171
Mfg#:
CI100038C
Ships in 7 Business Days
ON SALE! SAVE 10%
$899.99

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

$809.96 USD
Free Shipping
on orders $49 and up

More About Performance Intake Parts & Accessories

One of the best modifications you can make early on with your car is upgrading to a performance cold air intake. More cold and dense air supplied to your engine means more fuel and more power!

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