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Audi Performance Engine & Drivetrain Parts

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APR Plus ECU Upgrade - 4.0T EA825 V8 (SQ)

ES#4418359 - ECU40TEA825SQAPR - APR Plus ECU Upgrade - 4.0T EA825 V8 (SQ) - Max gains of +191 AWHP and +163 AWFT-LBS and a Limited Powertrain Warranty - APR - Audi

Max gains of +191 AWHP and +163 AWFT-LBS and a Limited Powertrain Warranty Call In Or Chat For Best Price!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
4418359
Mfg#:
ECU40TEA825SQAPR
In Stock
$3999.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

CTS K04-X Hybrid Turbocharger - Transverse

ES#4315172 - CTS-TR-1050X - CTS K04-X Hybrid Turbocharger - Transverse - CTS engineers designed the compressor cover to accept a larger billet compressor wheel and exhaust housing to work with the clipped K04 turbine wheel - CTS - Audi Volkswagen

CTS engineers designed the compressor cover to accept a larger billet compressor wheel and exhaust housing to work with the clipped K04 turbine wheel For vehicles with FSI or TSI engines

Brand:
CTS - Corporate Logo
ES#:
4315172
Mfg#:
CTS-TR-1050X
Ships in 7 Business Days
$1999.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Throttle Body Inlet System

ES#4338062 - MS100198 - Throttle Body Inlet System - Provides a new, larger, free flowing system that flows roughly 34% more than stock! - APR - Audi

Provides a new, larger, free flowing system that flows roughly 34% more than stock! Call In Or Chat For Best Price!

Brand:
APR - Corporate Logo
ES#:
4338062
Mfg#:
MS100198
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.

$1124.99

This product was last offered at the strikethrough price on
09-18-2026

$999.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Silicone Charge Pipe Set

ES#3194672 - 018325ECS01KT2 - Silicone Charge Pipe Set - Includes oversized silicone pipes from the turbo outlet to the throttle body - ECS - Audi

Includes oversized silicone pipes from the turbo outlet to the throttle body 10X Entries Into Our F80 M3 Sweepstakes
For use with the OEM intercooler

Brand:
ECS - Corporate Logo
ES#:
3194672
Mfg#:
018325ECS01KT2
In Stock
ON SALE! SAVE 20%
$293.99

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

$235.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Maestro Tuning Suite - With Powertap Air Flash Tool

ES#3148271 - ED-MT-A4-1.8TKT - Maestro Tuning Suite - With Powertap Air Flash Tool - Ideal for shops and enthusiasts looking to recalibrate their vehicles for modified hardware - Eurodyne - Audi

Ideal for shops and enthusiasts looking to recalibrate their vehicles for modified hardware

Brand:
Eurodyne - Corporate Logo
ES#:
3148271
Mfg#:
ED-MT-A4-1.8TKT
In Stock
$799.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Pro 5 R Air Intake System - Stage 2

ES#264115 - 54-10322 - Pro 5 R Air Intake System - Stage 2 - Add real power that you can feel - AFE - Audi

Add real power that you can feel CARB certified for sale in all 50 states

Brand:
AFE - Corporate Logo
ES#:
264115
Mfg#:
54-10322
EO#:
D-550-30
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.

$498.99

This product was last offered at the strikethrough price on
05-13-2026

$399.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Intercooler Kit

ES#4831016 - 200001206 - Performance Intercooler Kit - Unlock the full potential of a vehicle with the cutting-edge Competition intercoolera true game-changer for exceptional driving performance! - Wagner Tuning - Audi Porsche

Unlock the full potential of a vehicle with the cutting-edge Competition intercooler—a true game-changer for exceptional driving performance! * Adjustments to the original air duct are necessary

Brand:
Wagner Tuning - Corporate Logo
ES#:
4831016
Mfg#:
200001206
Ships in 1 Business Day
$3990.00 USD

VWR R600 Trifoam Replacement Filter Element

ES#3146117 - VWR12G7R600FO - VWR R600 Trifoam Replacement Filter Element - The highest airflow of all filter types - Racingline - Audi Volkswagen

The highest airflow of all filter types For use with the Racingline R600 Intake System only

Brand:
Racingline - Corporate Logo
ES#:
3146117
Mfg#:
VWR12G7R600FO
In Stock
ON SALE! SAVE 10%
$147.99

This product was last offered at the strikethrough price on
09-18-2026

$132.78 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 2 Daily Clutch Kit

ES#3098852 - 0205hdodmfKT - Stage 2 Daily Clutch Kit - Designed for the daily-driven, weekend track warrior. Conservatively rated at 280ft/lbs. - South Bend Clutch - Audi Volkswagen

Designed for the daily-driven, weekend track warrior. Conservatively rated at 280ft/lbs. Works with stock dual mass flywheel

Brand:
South Bend Clutch - Corporate Logo
ES#:
3098852
Mfg#:
0205HDODMFKT
Ships in 1 Business Day
$566.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

034Motorsport Billet Engine Catch Can Kit

ES#4661143 - 034-101-1015 - 034Motorsport Billet Engine Catch Can Kit - Prevent oil deposits in intake manifold and intake valves, while reducing carbon buildup! - 034Motorsport - Audi

Prevent oil deposits in intake manifold and intake valves, while reducing carbon buildup! 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4661143
Mfg#:
034-101-1015
Back Ordered
$657.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Bosch 044 High Flow Fuel Pump - 270 LPH

ES#514125 - 0580254044 - Bosch 044 High Flow Fuel Pump - 270 LPH - Great for when more fuel is needed in a custom fueling application - Bosch - Audi Volkswagen

Great for when more fuel is needed in a custom fueling application We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
514125
Mfg#:
0580254044
In Stock
$230.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#2561325 - 06C905115M2KT - Ignition Service Kit - Includes four OE red coil packs and four NGK platinum spark plugs - Assembled By ECS - Audi Volkswagen

Includes four OE red coil packs and four NGK platinum spark plugs 10X Entries Into Our F80 M3 Sweepstakes
Engine code AWP

Brand:
Assembled By ECS - Corporate Logo
ES#:
2561325
Mfg#:
06C905115M2KT
In Stock
ON SALE!
$186.64 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

8Y RS3 Baffled Oil Catch Can System

ES#4742581 - 048070la01KT - 8Y RS3 Baffled Oil Catch Can System - Everything needed to keep your intake tract clean and oil free! - ECS - Audi

Everything needed to keep your intake tract clean and oil free! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4742581
Mfg#:
048070LA01KT
In Stock
$556.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

F21 Hybrid Turbocharger

ES#2840950 - f21l - F21 Hybrid Turbocharger - Complete bolt on Turbo upgrade includes exhaust manifold & Turbo inlet hose - FrankenTurbo - Audi

Complete bolt on Turbo upgrade includes exhaust manifold & Turbo inlet hose

Brand:
FrankenTurbo - Corporate Logo
ES#:
2840950
Mfg#:
F21L
Ships in 3 Business Days
$1299.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

K04 0015 Turbocharger With Installation Kit

ES#3365 - 058145703KO4WGKT - K04 0015 Turbocharger With Installation Kit - Great bolt on performance upgrade that can be used with or without specific programming - Assembled By ECS - Audi Volkswagen

Great bolt on performance upgrade that can be used with or without specific programming 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3365
Mfg#:
058145703KO4WGKT
Back Ordered
$1938.99

This product was last offered at the strikethrough price on
08-25-2026

$1937.99 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.

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