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Audi Essential Performance Parts & Upgrades

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B6 A4 1.8T Cat Back Exhaust System & Street Shield Aluminum Skid Plate Kit

ES#4751095 - 016837LA01EBKT - B6 A4 1.8T Cat Back Exhaust System & Street Shield Aluminum Skid Plate Kit - Enhance the sounds of your A4 and keep it protected with an ECS Tuning Street Shield - Enthusiast Bundles - Audi

Enhance the sounds of your A4 and keep it protected with an ECS Tuning Street Shield Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For 5 and 6 speed manual transmissions only

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751095
Mfg#:
016837LA01EBKT
In Stock
ON SALE! SAVE 16%
$1674.99

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

$1399.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi B8/B8.5 A4 Carbon Fiber Left Side Engine Bay Cover

ES#3570283 - 022738ecs02KT - Audi B8/B8.5 A4 Carbon Fiber Left Side Engine Bay Cover - Cover up unsightly under hood components with carbon fiber style! - ECS - Audi

Cover up unsightly under hood components with carbon fiber style! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3570283
Mfg#:
022738ECS02KT
Ships on Jun 25, 2026
Auto Notify
ON SALE! SAVE 15%
$231.99

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

$196.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

VTT MQB Silicone Charge Pipes - Red

ES#4390797 - VTT-MQB-SIL-RED - VTT MQB Silicone Charge Pipes - Red - Upgrade your MK7s boost path with VTTs high-flow, heat-resistant silicone charge pipesfewer connections, smoother airflow, and stronger hold for cooler temps, faster response, and reliable power. - Vargas Turbo Technologies - Audi Volkswagen

Upgrade your MK7’s boost path with VTT’s high-flow, heat-resistant silicone charge pipes—fewer connections, smoother airflow, and stronger hold for cooler temps, faster response, and reliable power. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4390797
Mfg#:
VTT-MQB-SIL-RED
Ships in 1 Business Day
$339.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi B8/B8.5 S4/S5 Left Side Engine Bay Cover - Matte Black

ES#4335425 - 006929la01KT - Audi B8/B8.5 S4/S5 Left Side Engine Bay Cover - Matte Black - Cover up unsightly under hood components with style! - ECS - Audi

Cover up unsightly under hood components with style! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4335425
Mfg#:
006929LA01KT
Ships on Jun 25, 2026
Auto Notify
ON SALE! SAVE 53%
$124.62

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

$58.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Carbon Fiber Engine Cover Trim

ES#4758814 - 034-1ZZ-1010 - Carbon Fiber Engine Cover Trim - A tasteful complement to the factory engine bay with a beautiful carbon fiber weave - 034Motorsport - Audi

A tasteful complement to the factory engine bay with a beautiful carbon fiber weave affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4758814
Mfg#:
034-1ZZ-1010
In Stock
$428.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Billet Aluminum Oil Filter Housing Hook-Up - Audi 3.0T & 3.2L

ES#3137351 - 002292ECS01AKT - Billet Aluminum Oil Filter Housing Hook-Up - Audi 3.0T & 3.2L - Includes free Hengst Oil Filter with purchase of ECS Billet Oil Filter Housing - Limited time only! - Assembled By ECS - Audi

Includes free Hengst Oil Filter with purchase of ECS Billet Oil Filter Housing - Limited time only! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3137351
Mfg#:
002292ECS01AKT
In Stock
ON SALE!
$144.99

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

$141.60 USD
Free Shipping
This product is lifetime replacement eligible Partial 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
For vehicles with plastic intake manifolds

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

Billet Aluminum Oil Filter Housing With Removal Tool

ES#2772003 - 003270ECS01AKT2 - Billet Aluminum Oil Filter Housing With Removal Tool - Aluminum replacement for plastic OE filter housings with the 32mm socket - ECS - Audi

Aluminum replacement for plastic OE filter housings with the 32mm socket affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2772003
Mfg#:
003270ECS01AKT2
Ships on Aug 19, 2026
ON SALE! SAVE 20%
$182.99

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

$146.39 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Magnetic Engine Oil Drain Plug

ES#2749259 - 003365ECS01 - Magnetic Engine Oil Drain Plug - Capture harmful particles to prevent wear. M24x1.5 - ECS - Audi Volkswagen

Capture harmful particles to prevent wear. M24x1.5 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Engine code BFM & BGK

Brand:
ECS - Corporate Logo
ES#:
2749259
Mfg#:
003365ECS01
In Stock
ON SALE! SAVE 30%
$39.99

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

$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Street Shield Hardware Kit

ES#3468577 - 019207ECS02KT - Engine Street Shield Hardware Kit - Replacement hardware kit for your front location ECS Street Shield - ECS - Audi

Replacement hardware kit for your front location ECS Street Shield affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3468577
Mfg#:
019207ECS02KT
In Stock
ON SALE! SAVE 10%
$95.99

This product was last offered at the strikethrough price on
01-03-2026

$86.12 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B9 A5/S5/Allroad Lowering Spring Set & Adjustable Front Sway Bar End Link Set

ES#4876602 - 051218LA01EBKT - B9 A5/S5/Allroad Lowering Spring Set & Adjustable Front Sway Bar End Link Set - Dramatically improve looks, handling, and adjustability with and average lowering up to 1.4" front and rear. - Enthusiast Bundles - Audi

Dramatically improve looks, handling, and adjustability with and average lowering up to 1.4" front and rear. Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits both coupe and sportback models

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4876602
Mfg#:
051218LA01EBKT
In Stock
ON SALE! SAVE 33%
$505.99

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

$339.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet HPFP Fuel Pump Cover - Black Milled

ES#4620209 - 079127025-07L127 - Billet HPFP Fuel Pump Cover - Black Milled - Easily enhance the look of your engine bay with these Billet HPFP Covers - JH Motorsports - Audi

Easily enhance the look of your engine bay with these Billet HPFP Covers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
JH Motorsports - Corporate Logo
ES#:
4620209
Mfg#:
079127025-07L127
Ships in 3 Business Days
$69.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Street Shield Skid Plate Hardware Kit

ES#3493176 - 003251ECS01KT - Engine Street Shield Skid Plate Hardware Kit - Replacement hardware kit for your ECS Engine Street Shield - ECS - Audi

Replacement hardware kit for your ECS Engine Street Shield affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits up to the 2012 model year

Brand:
ECS - Corporate Logo
ES#:
3493176
Mfg#:
003251ECS01KT
In Stock
ON SALE! SAVE 14%
$93.01

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

$80.08 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Billet Engine Oil Dipstick - Black Anodized

ES#2975671 - 008386ecs01-02KT - Billet Engine Oil Dipstick - Black Anodized - A more durable and aesthetically pleasing addition to your engine bay - ECS - Audi

A more durable and aesthetically pleasing addition to your engine bay affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2975671
Mfg#:
008386ECS01-02KT
In Stock
ON SALE! SAVE 30%
$98.99

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

$69.29 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Billet Aluminum Oil Filter Housing With Removal Tool - Black Anodized

ES#2730475 - 003602ECS01A02AK - Billet Aluminum Oil Filter Housing With Removal Tool - Black Anodized - Aluminum replacement for plastic OE filter housing with 36mm socket - Assembled By ECS - Audi Volkswagen

Aluminum replacement for plastic OE filter housing with 36mm socket affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with BPY engine code

Brand:
Assembled By ECS - Corporate Logo
ES#:
2730475
Mfg#:
003602ECS01A02AK
In Stock
ON SALE! SAVE 15%
$175.99

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

$149.58 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Billet Boost Tap Kit

ES#3221034 - 019935ECS01 - Billet Boost Tap Kit - Taps in between manifold vacuum line to create a boost reference source - Includes clamps - ECS - Audi Volkswagen

Taps in between manifold vacuum line to create a boost reference source - Includes clamps affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3221034
Mfg#:
019935ECS01
In Stock
Limited Qty Sale
$47.99

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

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

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