Audi S5 Performance Engine Parts

Gains of 11 hp and 9 ft-lbs of torque! Allows 34% more airflow over stock, with eye catching carbon fiber engine bay upgrade. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4043316

Mfg#:

2660-13032

$865.00 USD

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Lifetime Replacement

034Motorsport's P34 Cold Air Intake System delivers improved power, sound, and acceleration affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4381931

Mfg#:

034-108-1028

$556.00 USD

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Lifetime Replacement

This giant intercooler core is almost twice as large as stock - The B9 platforms benefits greatly from an intercooler upgrade! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3612271

Mfg#:

CTS-B9-DF

$699.99 USD

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Lifetime Replacement

Average gain of 104 horsepower and 85 lb-ft of torque on 91 Octane affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada.
For vehicles with DSG transmission only

Brand:

ES#:

3706797

Mfg#:

IESOCGJ1TCU

Increase supercharger rotational speed to provide more boost to your engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
*To be used with Stage 2 software - Stage 2+ software necessary if used in conjunction with a supercharger pulley upgrade*

Brand:

ES#:

4005438

Mfg#:

034-145-Z042

$502.00 USD

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Lifetime Replacement

Proven to reduce the air inlet temperature by up to 100 degrees and increase octane by 25points for maximum HP and cooling! 3-liter reservoir, stainless steel braided line, 4AN fittings. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4698806

Mfg#:

SP10317PRO

$833.99 USD

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on orders $49 and up

Lifetime Replacement

EA839 precision-machined internals affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4829926

Mfg#:

10-127-113K

$339.99 USD

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Lifetime Replacement

Larger diameter pulley increases the speed at which the supercharger spins, increasing the boost pressure output affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
*NOTE: This kit must be used with appropriate "Stage 2" performance software.

Brand:

ES#:

3438177

Mfg#:

CTS-HW-266-187

$379.99 USD

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Lifetime Replacement

Designed to maximize performance for Dynamic+ Stage 3 Hybrid Turbo Tuning Software affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4642915

Mfg#:

034-108-5036

$180.00 USD

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Lifetime Replacement

Kit with catch can and rubber hose; for retrofitting on a variety of vehicles. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

2500608

Mfg#:

MM0CCCF

$162.99 USD

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on orders $49 and up

Lifetime Replacement

IE's HPFP internals upgrade kit for the Audi 3.0TFSI Supercharged engines is perfect for the DIY user looking to upgrade their factory-equipped HPFP pump body with new higher flowing internals affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:

ES#:

4642770

Mfg#:

IEFUVO1

$472.99 USD

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on orders $49 and up

Lifetime Replacement

Universal 3-piece mounting bracket kit for installing a new ECS Oil Catch Can affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! USE CODE ECS20 IN CART FOR BEST PRICE

Brand:

ES#:

2918376

Mfg#:

003779ECS06KT

$95.99 USD

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on orders $49 and up

Lifetime Replacement

Offers increased horsepower and torque throughout the powerband, reduced turbocharger lag, improved throttle response, and an enhanced exhaust note affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4005390

Mfg#:

034-105-4045

$1700.00

This product was last offered at the strikethrough price on
03-08-2026

$1200.00 USD

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Lifetime Replacement

Average gain of 138 horsepower and 178 lb-ft of torque on 91 Octane with full bolts-ons affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada.
Requires downpipe, intake, and intercooler upgrades.

Brand:

ES#:

4418873

Mfg#:

IESOVZ12

$1178.99 USD

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on orders $49 and up

Lifetime Replacement

Wire reinforced silicone smooths the intake tract & hinders collapsing. The ultimate in durability! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! USE CODE ECS20 IN CART FOR BEST PRICE

Brand:

ES#:

3170829

Mfg#:

007344ECS01KT2

$167.99 USD

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Lifetime Replacement

Reduces coolant temperatures by as much as 30*F affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

261427

Mfg#:

80204