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Audi A3 Performance Engine Parts

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P-Flo Air Intake Kit - Oiled Filter - Red Pipe

ES#2826115 - 65.10.97R - P-Flo Air Intake Kit - Oiled Filter - Red Pipe - Give your car Unrestricted air flow - Neuspeed - Audi Volkswagen

Give your car Unrestricted air flow CARB certified for sale in all 50 states
FSI engines only

Brand:
Neuspeed - Corporate Logo
ES#:
2826115
Mfg#:
65.10.97R
EO#:
D-236-25
Ships in 2 Business Days
$309.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

IS38 Software Upgrade - For Existing Customers

ES#2996318 - STGIS38UPG - IS38 Software Upgrade - For Existing Customers - See up to 386 horsepower on 93 octane fuel! - APR - Audi Volkswagen

See up to 386 horsepower on 93 octane fuel! Call In Or Chat For Best Price!
This upgrade must be performed at ECS Tuning's facility in Ohio.
For existing Stage 1 or Stage 2 customers with Golf R/8V S3 IS38 turbocharger only. Tuning may only be performed in-house at APR dealers.

Brand:
APR - Corporate Logo
ES#:
2996318
Mfg#:
STGIS38UPG
In Stock
$299.99 USD

Precision Raceworks Performance Fuel Pump Kit

ES#4442366 - PRWMQBPFPFWD - Precision Raceworks Performance Fuel Pump Kit - Specially designed for up to 350% more fuel than the factory fuel pump and all options are 100% E85 compliant. - Precision Raceworks - Audi Volkswagen

Specially designed for up to 350% more fuel than the factory fuel pump and all options are 100% E85 compliant.

Brand:
Precision Raceworks - Corporate Logo
ES#:
4442366
Mfg#:
PRWMQBPFPFWD
Ships in 9 Business Days
Starting at $299.99 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

K04 Performance Software (Existing APR Customers) - With Program Switching (Fully Loaded)

ES#3509833 - pa100008KT - K04 Performance Software (Existing APR Customers) - With Program Switching (Fully Loaded) - For customers that already have APR software on their car and are upgrading to a K04 - APR - Audi Volkswagen

For customers that already have APR software on their car and are upgrading to a K04 Call In Or Chat For Best Price!
This upgrade can be performed via our Chip & Ship method or the vehicle can be brought to ECS Tuning's fa
For vehicles with FSI engines only. Ship your ECU for free, or drive your vehicle to our location

Brand:
APR - Corporate Logo
ES#:
3509833
Mfg#:
PA100008KT
Back Ordered
$299.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

P-Flo Air Intake Kit - Oiled Filter - Red Pipe

ES#2826101 - 65.10.91R - P-Flo Air Intake Kit - Oiled Filter - Red Pipe - Give your car Unrestricted air flow - Neuspeed - Audi Volkswagen

Give your car Unrestricted air flow CARB certified for sale in all 50 states
Engine code CCTA only

Brand:
Neuspeed - Corporate Logo
ES#:
2826101
Mfg#:
65.10.91R
EO#:
D-236-25
Ships in 2 Business Days
$299.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Sprint Booster V3 Power Converter

ES#4220062 - 77-16408 - Sprint Booster V3 Power Converter - Improve your Audi's throttle response and overall drivability with this Sprint Booster Power Converter. - AFE - Audi

Improve your Audi's throttle response and overall drivability with this Sprint Booster Power Converter.

Brand:
AFE - Corporate Logo
ES#:
4220062
Mfg#:
77-16408
Back Ordered
ON SALE!
$314.00

This product was last offered at the strikethrough price on
09-01-2026

$298.30 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Forge Air Intake System - Black Hoses

ES#3447633 - FMIND32A3 - Forge Air Intake System - Black Hoses - Give your car Unrestricted air flow - Forge - Audi

Give your car Unrestricted air flow

Brand:
Forge - Corporate Logo
ES#:
3447633
Mfg#:
FMIND32A3
In Stock
ON SALE! SAVE 10%
$330.00

This product was last offered at the strikethrough price on
08-29-2026

$297.00 USD

Forge Air Intake System - Red Hoses

ES#3447635 - FMIND32A3-R - Forge Air Intake System - Red Hoses - Give your car Unrestricted air flow - Forge - Audi

Give your car Unrestricted air flow

Brand:
Forge - Corporate Logo
ES#:
3447635
Mfg#:
FMIND32A3-R
Ships in 5 Business Days
ON SALE! SAVE 10%
$330.00

This product was last offered at the strikethrough price on
08-29-2026

$297.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MQB Performance Transmission Mount

Designed to be the optimal balance between performance and comfort.

Brand:
REVO - Corporate Logo
ES#:
4500038
Mfg#:
RV581T100100
Back Ordered
$296.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Boost Hose Kit - Black

ES#1832528 - FMKT010 - Boost Hose Kit - Black - Includes all required couplers and clamps - Forge - Audi Volkswagen

Includes all required couplers and clamps For vehicles with FSI engines only

Brand:
Forge - Corporate Logo
ES#:
1832528
Mfg#:
FMKT010
Ships in 5 Business Days
ON SALE! SAVE 10%
$329.99

This product was last offered at the strikethrough price on
08-29-2026

$296.80 USD
Free Shipping
on orders $49 and up

Billet Dogbone Mount

ES#4701573 - ELA-054 - Billet Dogbone Mount - Reduces engine movement under load and is lighter and stronger than the factory mount - Verkline - Audi Volkswagen

Reduces engine movement under load and is lighter and stronger than the factory mount

Brand:
Verkline - Corporate Logo
ES#:
4701573
Mfg#:
ELA-054
Back Ordered
$295.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MST MK7 MQB High Flow 3" HYBRID Turbo Inlet Kit

ES#4414251 - VW-MK710-V2 - MST MK7 MQB High Flow 3" HYBRID Turbo Inlet Kit - Aluminum and silicone construction for maximum airflow - MST Performance - Audi Volkswagen

Aluminum and silicone construction for maximum airflow For use with Hybrid turbo applications only

Brand:
MST Performance - Corporate Logo
ES#:
4414251
Mfg#:
VW-MK710-V2
Special Order: No Guaranteed ETA
$293.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MST MK7 MQB High Flow 3" Turbo Inlet Kit

ES#4413999 - VW-MK710 - MST MK7 MQB High Flow 3" Turbo Inlet Kit - Aluminum and silicone construction for maximum airflow - MST Performance - Audi Volkswagen

Aluminum and silicone construction for maximum airflow

Brand:
MST Performance - Corporate Logo
ES#:
4413999
Mfg#:
VW-MK710
Special Order: No Guaranteed ETA
$293.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sprint Booster V3 Power Converter

ES#3184664 - SBAU0033S - Sprint Booster V3 Power Converter - Reduces the delay of your "Drive by Wire" throttle response - All new V3 model provides additional features such as 'valet' and 'pedal lock' modes - Sprint Booster - Audi

Reduces the delay of your "Drive by Wire" throttle response - All new V3 model provides additional features such as 'valet' and 'pedal lock' modes

Brand:
Sprint Booster - Corporate Logo
ES#:
3184664
Mfg#:
SBAU0033S
Ships in 10 Business Days
$289.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Blow Off Valve Kit

ES#3176331 - L034B - Blow Off Valve Kit - Replace your faulty diverter valve with this 6061 Billet Aluminium BOV! - LEYO - Audi Volkswagen

Replace your faulty diverter valve with this 6061 Billet Aluminium BOV!

Brand:
LEYO - Corporate Logo
ES#:
3176331
Mfg#:
L034B
Ships on Sep 24, 2026
$279.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Engine Parts

Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.

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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