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Audi TT MKI Quattro 225HP

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Audi TT MKI Quattro 225HP Performance Engine & Drivetrain Parts

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Performance Valve Spring/Retainer Set

ES#2794712 - IEVTVA2 - Performance Valve Spring/Retainer Set - High quality performance valve spings and titanium retainers - Integrated Engineering - Audi Volkswagen

High quality performance valve spings and titanium retainers

Brand:
Integrated Engineering - Corporate Logo
ES#:
2794712
Mfg#:
IEVTVA2
Ships in 1 Business Day
$784.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Tuscan I-Beam connecting rods

ES#2794739 - IERTVA1 - Tuscan I-Beam connecting rods - Set of 4, Rifle drilled - Integrated Engineering - Audi Volkswagen

Set of 4, Rifle drilled

Brand:
Integrated Engineering - Corporate Logo
ES#:
2794739
Mfg#:
IERTVA1
In Stock
$749.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Forge "Quick Shift" Short shift Kit

ES#1832573 - FMVWQS - Forge "Quick Shift" Short shift Kit - Lever style quick shifter to obtain optimum shift times - Forge - Audi Volkswagen

Lever style quick shifter to obtain optimum shift times

Brand:
Forge - Corporate Logo
ES#:
1832573
Mfg#:
FMVWQS
In Stock
$165.88 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Supertech Inconel Exhaust Valve - 1.8T/2.7T - Priced Each

ES#3647472 - ST-AEVI-1103 - Supertech Inconel Exhaust Valve - 1.8T/2.7T - Priced Each - Standard sized valve head diameter, factory triple groove keeper setup - Supertech - Audi Volkswagen

Standard sized valve head diameter, factory triple groove keeper setup *Valves priced individually - For 1.8T - qty 8 needed / For 2.7T - qty 12 needed - Please see long description for additional valve seal/keeper informati

Brand:
Supertech - Corporate Logo
ES#:
3647472
Mfg#:
ST-AEVI-1103
In Stock
$44.78 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Adjustable Fuel Pressure Regulator

ES#5271 - 001564ECS01 - Adjustable Fuel Pressure Regulator - Works as a replacement for most Bosch fuel pressure regulators. Adjustable from 25psi - 75psi - ECS - Audi Volkswagen

Works as a replacement for most Bosch fuel pressure regulators. Adjustable from 25psi - 75psi 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
5271
Mfg#:
001564ECS01
In Stock
ON SALE!
$195.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

IE Street/Race Exhaust Camshaft

ES#4361430 - IECVA2-1 - IE Street/Race Exhaust Camshaft - IE Street/Race Exhaust Camshaft for 400+ Horsepower Builds! - Integrated Engineering - Audi Volkswagen

IE Street/Race Exhaust Camshaft for 400+ Horsepower Builds!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4361430
Mfg#:
IECVA2-1
In Stock
$349.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTS Street Sport Dogbone Mount

ES#3410468 - CTS-DB-MK4-60D - CTS Street Sport Dogbone Mount - 60 Durometer rubber construction - CTS - Audi Volkswagen

60 Durometer rubber construction

Brand:
CTS - Corporate Logo
ES#:
3410468
Mfg#:
CTS-DB-MK4-60D
In Stock
ON SALE! SAVE 15%
$39.99

This product was last offered at the strikethrough price on
09-29-2026

$33.99 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

Front Mount Intercooler Kit

ES#3569344 - 200001003KT - Front Mount Intercooler Kit - Upgraded intercooler kit with silicone hoses - Wagner Tuning - Audi

Upgraded intercooler kit with silicone hoses

Brand:
Wagner Tuning - Corporate Logo
ES#:
3569344
Mfg#:
200001003KT
In Stock
$850.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

1.8T Performance Ignition Service Kit

ES#5338628 - 056059LA084ISKT - 1.8T Performance Ignition Service Kit - Featuring ECS Performance Ignition Coils & OEM NGK platinum-core spark plugs for increased spark energy! - ECS - Audi Volkswagen

Featuring ECS Performance Ignition Coils & OEM NGK platinum-core spark plugs for increased spark energy! 10X Entries Into Our F80 M3 Sweepstakes
For Vehicles with Engine Codes AMU, ATC, or AWP (Bolt-In Style Ignition Coils)

Brand:
ECS - Corporate Logo
ES#:
5338628
Mfg#:
056059LA084ISKT
In Stock
ON SALE! SAVE 15%
$220.99

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

$187.35 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

1.8T Performance Ignition Service Kit

ES#5338584 - 056059LA094ISKT - 1.8T Performance Ignition Service Kit - Featuring ECS Performance Ignition Coils & OEM NGK platinum-core spark plugs for increased spark energy! - ECS - Audi Volkswagen

Featuring ECS Performance Ignition Coils & OEM NGK platinum-core spark plugs for increased spark energy! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
5338584
Mfg#:
056059LA094ISKT
In Stock
ON SALE! SAVE 20%
$220.99

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

$176.33 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Short Shift Kit

ES#2862957 - CTSHW046 - Short Shift Kit - Adjustable throw reduction between 20% - 35% - CTS - Audi Volkswagen

Adjustable throw reduction between 20% - 35%

Brand:
CTS - Corporate Logo
ES#:
2862957
Mfg#:
CTSHW046
Ships in 7 Business Days
ON SALE! SAVE 15%
$119.99

This product was last offered at the strikethrough price on
09-29-2026

$101.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Race Clutch Kit - With Lightweight Flywheel

ES#3438060 - VW5-HDG6 - Performance Race Clutch Kit - With Lightweight Flywheel - Handles up to 525 lb-ft of torque and includes single mass flywheel (16lbs) - ACT - Audi Volkswagen

Handles up to 525 lb-ft of torque and includes single mass flywheel (16lbs)

Brand:
ACT - Corporate Logo
ES#:
3438060
Mfg#:
VW5-HDG6
Ships in 6 Business Days
19% off MSRP

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

$1977.00

This product was last offered at the strikethrough price on
11-04-2026

$1601.00 USD

CTS Street Sport Transmission Mount

ES#3410469 - CTS-TM-MK4-60D - CTS Street Sport Transmission Mount - 60 Durometer rubber construction - CTS - Audi Volkswagen

60 Durometer rubber construction

Brand:
CTS - Corporate Logo
ES#:
3410469
Mfg#:
CTS-TM-MK4-60D
In Stock
ON SALE! SAVE 20%
$119.99

This product was last offered at the strikethrough price on
09-29-2026

$95.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Valvetrain Kit

ES#259702 - SPRK-AUDI18 - Performance Valvetrain Kit - Includes springs, retainers, and spring seats - Supertech - Audi Volkswagen

Includes springs, retainers, and spring seats

Brand:
Supertech - Corporate Logo
ES#:
259702
Mfg#:
SPRK-AUDI18
Back Ordered
20% off MSRP

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

$784.99

This product was last offered at the strikethrough price on
11-04-2026

$628.99 USD
Free Shipping
on orders $49 and up
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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Manufacturer names and/or part numbers are used only for identification purposes.

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