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Audi Performance Engine & Drivetrain Parts

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IE Performance K04 Tune With POWERlink Cable

ES#3979092 - iesovt23 - IE Performance K04 Tune With POWERlink Cable - Average gain of 145 horsepower and 131 lb-ft of torque on 91 Octane - Integrated Engineering - Audi

Average gain of 145 horsepower and 131 lb-ft of torque on 91 Octane 5X Entries For Our 25th Anniversary Sweepstakes!
Fits models up to the 2015 model year with gen2 EA888 engine

Brand:
Integrated Engineering - Corporate Logo
ES#:
3979092
Mfg#:
IESOVT23
In Stock
$828.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi B8 S4/S5 3.0T Performance Throttle Body Upgrade

ES#4382060 - 007911LA02KT - Audi B8 S4/S5 3.0T Performance Throttle Body Upgrade - Unleash the true potential of your supercharger! - ECS - Audi

Unleash the true potential of your supercharger! 10X Entries For Our 25th Anniversary Sweepstakes!
10X Entries For Our Spin To Win Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4382060
Mfg#:
007911LA02KT
In Stock
ON SALE! SAVE 20%
$642.99

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

$514.39 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Supertech Spring / Retainer Kit

ES#2918561 - SPRKA2416 - Supertech Spring / Retainer Kit - Aftermarket performance intake and exhaust valve springs and retainers for your high revving FSI. - Supertech - Audi Volkswagen

Aftermarket performance intake and exhaust valve springs and retainers for your high revving FSI.

Brand:
Supertech - Corporate Logo
ES#:
2918561
Mfg#:
SPRKA2416
In Stock
20% off MSRP

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

$570.99

This product was last offered at the strikethrough price on
07-23-2026

$456.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

K04 Turbocharger - 001 With ECS Installation Kit

ES#5816 - 06a198704bko4 - K04 Turbocharger - 001 With ECS Installation Kit - Includes all gaskets and hardware needed to install your K04 - Assembled By ECS - Audi Volkswagen

Includes all gaskets and hardware needed to install your K04 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
5816
Mfg#:
06A198704BKO4
In Stock
ON SALE! SAVE 21%
$2589.11

This product was last offered at the strikethrough price on
02-20-2026

$2053.78 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

C8 S6/S7 APR Carbon Fiber Intake

ES#4375880 - CI100045 - C8 S6/S7 APR Carbon Fiber Intake - This is the ultimate intake upgrade for the C8 Audi S6 and S7. - APR - Audi

This is the ultimate intake upgrade for the C8 Audi S6 and S7. Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
4375880
Mfg#:
CI100045
Ships in 7 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.

$1318.99

This product was last offered at the strikethrough price on
07-23-2026

$1171.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 1 IE Performance ECU Tune With POWERlink Cable

ES#3579490 - iesocct1 - Stage 1 IE Performance ECU Tune With POWERlink Cable - Average gain of 46 horsepower and 62 lb-ft of torque on 91 Octane - Integrated Engineering - Audi Volkswagen

Average gain of 46 horsepower and 62 lb-ft of torque on 91 Octane 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 TSI engine only

Brand:
Integrated Engineering - Corporate Logo
ES#:
3579490
Mfg#:
IESOCCT1
In Stock
$628.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTS IS38 Turbocharger

ES#4324925 - CTS-TR-1000 - CTS IS38 Turbocharger - A ready-to-install turbocharger kit with performance and reliability enhancing upgrades - CTS - Audi Volkswagen

A ready-to-install turbocharger kit with performance and reliability enhancing upgrades

Brand:
CTS - Corporate Logo
ES#:
4324925
Mfg#:
CTS-TR-1000
Back Ordered
Auto Notify
ON SALE! SAVE 15%
$799.99

This product was last offered at the strikethrough price on
07-10-2026

$679.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 2 IE Performance ECU Tune With POWERlink Cable

ES#3579489 - iesocct2 - Stage 2 IE Performance ECU Tune With POWERlink Cable - Average gain of 66 horsepower and 87 lb-ft of torque on 91 Octane - Integrated Engineering - Audi Volkswagen

Average gain of 66 horsepower and 87 lb-ft of torque on 91 Octane 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.

Brand:
Integrated Engineering - Corporate Logo
ES#:
3579489
Mfg#:
IESOCCT2
In Stock
$678.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Unitronic 2.5TFSI EVO Spark Plug Set

ES#4362286 - UH003-ACA - Unitronic 2.5TFSI EVO Spark Plug Set - Extra cold plug for high horsepower applications - Unitronic - Audi

Extra cold plug for high horsepower applications

Brand:
Unitronic - Corporate Logo
ES#:
4362286
Mfg#:
UH003-ACA
In Stock
$299.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

440cc Fuel Injectors - Set Of Six

ES#1895511 - 0280155968 - 440cc Fuel Injectors - Set Of Six - A drop-in injector commonly referred to as 'Green Giants' - Bosch - Audi

A drop-in injector commonly referred to as 'Green Giants' 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
1895511
Mfg#:
0280155968
In Stock
$251.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

C7/C7.5 S6 & S7 IE Carbon Fiber Intake

ES#4465496 - IEINCN3 - C7/C7.5 S6 & S7 IE Carbon Fiber Intake - Gains up to 23.5% increase in flow against the stock intake. - Integrated Engineering - Audi

Gains up to 23.5% increase in flow against the stock intake. 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4465496
Mfg#:
IEINCN3
Ships in 4 Business Days
$1149.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi 2.7T F21 Hybrid Turbochargers

ES#2840951 - f21bt - Audi 2.7T F21 Hybrid Turbochargers - Complete bolt on Turbo upgrade including turbo inlet pipes - FrankenTurbo - Audi

Complete bolt on Turbo upgrade including turbo inlet pipes

Brand:
FrankenTurbo - Corporate Logo
ES#:
2840951
Mfg#:
F21BT
Ships on Sep 8, 2026
$1999.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MQB Performance Fuel Lines

ES#4447345 - 201-0152 - MQB Performance Fuel Lines - Direct replacement from the fuel pump on the passenger side of the car to an aftermarket MPI system. - Precision Raceworks - Audi Volkswagen

Direct replacement from the fuel pump on the passenger side of the car to an aftermarket MPI system.

Brand:
Precision Raceworks - Corporate Logo
ES#:
4447345
Mfg#:
201-0152
In Stock
$109.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

TSI Billet Aluminum Fuel Rail

ES#4908335 - 044784LA01-02 - TSI Billet Aluminum Fuel Rail - Update & upgrade! Our exclusive, plug-and-play design features billet aluminum construction, ported passages, and "BH" intake manifold compatibility. - ECS - Audi Volkswagen

Update & upgrade! Our exclusive, plug-and-play design features billet aluminum construction, ported passages, and "BH" intake manifold compatibility. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4908335
Mfg#:
044784LA01-02
In Stock
ON SALE! SAVE 20%
$469.99

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

$375.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Engine & Drivetrain Parts

Worn mounts, bushings, and other drivetrain components rob performance. Replace or upgrade your drivetrain with our extensive catalog of mounts, bushings, clutch kits, and more.

Other Audi Performance Engine & Drivetrain Parts

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