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Audi Engine Parts & Accessories

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Unitronic 4" Turbo Inlet Elbow

ES#4362363 - UH019-INA - Unitronic 4" Turbo Inlet Elbow - 28% increase in flow over stock. - Unitronic - Audi

28% increase in flow over stock. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Unitronic - Corporate Logo
ES#:
4362363
Mfg#:
UH019-INA
In Stock
$549.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Open Intake System

ES#4815709 - CI100054 - Open Intake System - Minimal twists and bends for maximum flow and minimal pressure drop. - APR - Audi Volkswagen

Minimal twists and bends for maximum flow and minimal pressure drop. Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
4815709
Mfg#:
CI100054
EO#:
D-782-8
Ships in 3 Business Days
11% off MSRP

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

$316.99

This product was last offered at the strikethrough price on
06-19-2026

$280.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Spark Plug - Priced Each

ES#3248314 - 06K905601K - Spark Plug - Priced Each - Keep your engine running strong - Genuine Volkswagen Audi - Audi Volkswagen

Keep your engine running strong affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3248314
Mfg#:
06K905601K
In Stock
$33.38 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pan Replacement Kit

ES#2602416 - 06H103600AAKT - Oil Pan Replacement Kit - Everything required to replace your leaking pan, including the oil change - Assembled By ECS - Audi

Everything required to replace your leaking pan, including the oil change 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#:
2602416
Mfg#:
06H103600AAKT
In Stock
ON SALE!
$222.99

This product was last offered at the strikethrough price on
05-15-2026

$206.34 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Front Oxygen Sensor - Priced Each

ES#2702267 - 06J906262AA - Front Oxygen Sensor - Priced Each - Keep your engine running efficiently - Bosch - Audi Volkswagen

Keep your engine running efficiently affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2702267
Mfg#:
06J906262AA
In Stock
$147.34

This product was last offered at the strikethrough price on
01-12-2026

$142.01 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

IABED Billet Aluminum Rear Main Seal Upgrade - With Installation Tool & Sealant

ES#4069852 - 462-103-171FKT - IABED Billet Aluminum Rear Main Seal Upgrade - With Installation Tool & Sealant - Permanent fix for that leaking rear main seal. Includes recommended installation tool and Dirko sealant to complete the job. - Assembled By ECS - Audi Volkswagen

Permanent fix for that leaking rear main seal. Includes recommended installation tool and Dirko sealant to complete the job. 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#:
4069852
Mfg#:
462-103-171FKT
Back Ordered
Auto Notify
$134.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

B9/B9.5 S4 & S5 3.0T IE Carbon Fiber Intake System

ES#4346278 - IEINCK3 - B9/B9.5 S4 & S5 3.0T IE Carbon Fiber Intake System - One-Piece carbon fiber construction that adds up to +16HP/TQ - Integrated Engineering - Audi

One-Piece carbon fiber construction that adds up to +16HP/TQ affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4346278
Mfg#:
IEINCK3
In Stock
$1091.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Mann Oil Filter - Pack Of 5

ES#2807583 - 06K115562KT - Mann Oil Filter - Pack Of 5 - Stock up and save! - Mann - Audi Volkswagen Porsche

Stock up and save! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mann - Corporate Logo
ES#:
2807583
Mfg#:
06K115562KT
In Stock
$51.99 USD
Free Shipping
on orders $49 and up

2.5" Performance Downpipe Set - Resonated

ES#3969400 - SAUP044 - 2.5" Performance Downpipe Set - Resonated - 2.50" 304 stainless performance downpipes with resonated sections - Scorpion - Audi

2.50" 304 stainless performance downpipes with resonated sections affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Scorpion - Corporate Logo
ES#:
3969400
Mfg#:
SAUP044
In Stock
$604.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector - Priced Each

ES#4840254 - 06L906036AH - Fuel Injector - Priced Each - Keep your engine running smooth - Bosch - Audi

Keep your engine running smooth affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
4840254
Mfg#:
06L906036AH
In Stock at Vendor
$120.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Platinum Spark Plugs - Set Of Four

ES#2568560 - 1675KT - Platinum Spark Plugs - Set Of Four - High quality OE styled laser platinum spark plugs - NGK - Audi Volkswagen

High quality OE styled laser platinum spark plugs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
NGK - Corporate Logo
ES#:
2568560
Mfg#:
1675KT
In Stock
$51.99

This product was last offered at the strikethrough price on
12-23-2025

$48.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Audi B8 S4/S5 Pre-Facelift Luft-Technik Performance Supercharger Intercooler Kit - With ADS

ES#3569216 - 025496ecs01KT1 - Audi B8 S4/S5 Pre-Facelift Luft-Technik Performance Supercharger Intercooler Kit - With ADS - Reduce restrictions and increase cooling! Whether you call it an intercooler, a heat exchanger, a radiator, or something else - this is the product for you. - ECS - Audi

Reduce restrictions and increase cooling! Whether you call it an intercooler, a heat exchanger, a radiator, or something else - this is the product for you. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Fits B8 Pre-Facelift Models With ADS

Brand:
ECS - Corporate Logo
ES#:
3569216
Mfg#:
025496ECS01KT1
In Stock
ON SALE! SAVE 20%
$968.99

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

$775.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

IE High Flow Turbo Charge Pipe

ES#4876108 - IETPCI3 - IE High Flow Turbo Charge Pipe - up to 31.36% increase in flow over stock - Integrated Engineering - Audi Volkswagen

up to 31.36% increase in flow over stock affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4876108
Mfg#:
IETPCI3
In Stock
$263.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil - Priced Each

ES#4340775 - 06H905110P - Ignition Coil - Priced Each - Keep your engine running smooth - Genuine Volkswagen Audi - Audi Volkswagen

Keep your engine running smooth affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4340775
Mfg#:
06H905110P
In Stock
6% off MSRP

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

$104.98

This product was last offered at the strikethrough price on
06-19-2026

$98.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

JE Performance Forged Piston Set

ES#3675520 - 345812 - JE Performance Forged Piston Set - Includes rings, wire locks, and 22mm wrist pins - 82.5mm bore (stock), 9.6:1 CR, 92.8mm stroke (stock) - JE Piston - Audi Volkswagen

Includes rings, wire locks, and 22mm wrist pins - 82.5mm bore (stock), 9.6:1 CR, 92.8mm stroke (stock) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
To be used with connecting rods that accept 22mm wrist pins

Brand:
JE Piston - Corporate Logo
ES#:
3675520
Mfg#:
345812
In Stock
$899.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

APR Carbon Fiber Cold Air Intake System

ES#2137103 - CI100021 - APR Carbon Fiber Cold Air Intake System - Great performance and looks for your B8 - APR - Audi

Great performance and looks for your B8 Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
CARB certified for sale in all 50 states

Brand:
APR - Corporate Logo
ES#:
2137103
Mfg#:
CI100021
EO#:
d-783-2
Back Ordered
11% off MSRP

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

$806.99

This product was last offered at the strikethrough price on
06-19-2026

$716.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

Other Audi Engine Parts & Accessories

Let us help you find the parts that fit your Audi

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