Audi TT Mk1 225 (1999-2006) Performance, Accessories, Tuning, Aftermar – tagged "Engine" – Page 3 – TT Stuff

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Unlock the potential of your 1999-2006 Audi TT Mk1 1.8T 225hp with high-performance parts, body kits, and reliable repair components. Perfect for enthusiasts seeking enhanced power and style.

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Integrated Engineering - Race Exhaust Camshaft For VW/Audi 1.8T 20V engines - TT Mk1

Direct Ship

Regular price $349.99

No reviews
Integrated Engineering - Fuel Rail For VW & Audi 1.8T 20V Engines - TT Mk1

Direct Ship

Regular price $175.99

No reviews
Discontinued

Integrated Engineering - 1.8T 20V Oil Pump Drive Gear For 2.0L Stroker Conversion - TT Mk1

Out of stock

Regular price $85.99

No reviews
Integrated Engineering - 10AN Block & Valve Cover Breather Adapter Kit For 1.8T 20V Engines - TT Mk1

Direct Ship

Regular price $76.99

No reviews
Sale

NGK - Laser Platinum Spark Plug - PFR6Q

In Stock

Regular price $16.99

Regular price ~~$21.99~~ Sale price $16.99

No reviews
Sale

NGK - Iridium IX Spark Plug - BKR6EIX - Set of 4

Direct Ship

Regular price $47.99

Regular price ~~$49.99~~ Sale price $47.99

No reviews
Sale

Genuine Audi - Radiator Hose Clamp 40mm - TT / TTS / TTRS Mk1 Mk2 Mk3

In Stock

Regular price $6.27

Regular price ~~$6.97~~ Sale price $6.27

No reviews
Sale

Genuine Audi - Engine Cooling Fan Motor 1.8T Manual - Right - TT Mk1

In Stock

Regular price $489.98

Regular price ~~$544.42~~ Sale price $489.98

No reviews
Sale

German Auto Stuff - Oil Drain Plug with Washer - TT Mk1 Mk2 / TTS Mk2

In Stock

Regular price $2.93

Regular price ~~$6.04~~ Sale price $2.93

No reviews
Forge Motorsport - Splitter Recirculation and Blow Off Valve - TT Mk1 180 225

In Stock

Regular price $310.13

No reviews
Sale

Genuine Audi - Ignition Coil Mounting Bracket

In Stock

Regular price $10.14

Regular price ~~$11.27~~ Sale price $10.14

No reviews
Sale

Genuine Audi - Engine Oil Filler Cap 1.8T - TT Mk1

In Stock

Regular price $48.19

Regular price ~~$53.54~~ Sale price $48.19

No reviews
Sale

Gates Racing - High Performance Automotive Timing Belt - 1.8T

In Stock

Regular price $155.69

Regular price ~~$389.23~~ Sale price $155.69

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Mishimoto - Screw On Oil Funnel Kit

Direct Ship

Regular price $42.75

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Sale

NGK - Laser Platinum Spark Plugs - PFR6Q - Set of 4

In Stock

Regular price $67.99

Regular price ~~$69.99~~ Sale price $67.99

No reviews
DENSO - Iridium Power Spark Plugs - IK20 - Set of 4

In Stock

Regular price $54.99

No reviews
Sale

Genuine Audi - Thermostat Housing - Mk1 1.8T

In Stock

Regular price $42.98

Regular price ~~$47.76~~ Sale price $42.98

No reviews
Sale

URO Parts - Coolant Temperature Sensor - TT Mk1

In Stock

Regular price $10.55

Regular price ~~$11.99~~ Sale price $10.55

No reviews
Sale

Go Fast Bits - Respons TMS Universal Blow off valve or BOV with GFB TMS advantage - TT Mk1

In Stock

Regular price $320.85

Regular price ~~$356.50~~ Sale price $320.85

No reviews
Sale

Go Fast Bits - Deceptor Pro II TMS Universal Motorized Blow Off Valve Or BOV With GFB TMS Advantage - TT Mk1

Direct Ship

Regular price $472.68

Regular price ~~$525.20~~ Sale price $472.68

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Sale

Go Fast Bits - SXV Recirculating Bypass Valve - TT Mk1

In Stock

Regular price $178.20

Regular price ~~$198.00~~ Sale price $178.20

No reviews
034Motorsport - Intake Manifold Spacer - 1.8T - Phenolic - TT Mk1

Direct Ship

Regular price From $102.00

No reviews
034Motorsport - Repair/Update Harness - Audi/Volkswagen 1.8T with 4-Wire Coils - TT Mk1

Direct Ship

Regular price $253.00

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034Motorsport - Motorsport TrackSport Engine/Transmission Mount Pair - TT Mk1

Direct Ship

Regular price $664.00

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034Motorsport - Drop-In High-Flow Fuel Rail Upgrade Kit - Audi/Volkswagen 1.8T - Billet Aluminum - TT Mk1

Direct Ship

Regular price $318.00

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034Motorsport - Fuel Pressure Regulator - Adjustable - Stock Fitment - TT Mk1

Direct Ship

Regular price $129.00

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034Motorsport - Billet Magnetic Oil Drain Plug Kit, Audi & VW with Metal Oil Pan - TT

Direct Ship

Regular price $37.00

No reviews
DeatschWerks - 1000cc Fuel Injectors Set of 4 - TT Mk1

In Stock

Regular price $419.00

No reviews
DeatschWerks - 750cc Fuel Injectors Set of 4 - TT Mk1

Direct Ship

Regular price $399.00

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DeatschWerks - 550cc Fuel Injectors Set of 4 - 1999-2006 Mk1 Audi TT 1.8T

In Stock

Regular price $329.00

No reviews
CTS Turbo - Adjustable Camshaft Gear for 06A 1.8T - TT Mk1

In Stock

Regular price $149.99

No reviews
CTS Turbo - Coilpack Adapter Set For Bolt Down 1.8T Engines - TT Mk1

Direct Ship

Regular price $79.99

No reviews
Discontinued

Sale

Mishimoto - Replacement Radiator - TT Mk1 180 225

Out of stock

Regular price $151.95

Regular price ~~$167.00~~ Sale price $151.95

No reviews
Fresh Look!

Sale

TT Stuff Engine Bay Dress Up Kit - TT Mk1 225hp

In Stock

Regular price $174.98

Regular price ~~$225.97~~ Sale price $174.98

No reviews
Sale

German Auto Stuff - 8mm Silicone Vacuum Tubing - 3 Meters

In Stock

Regular price $19.99

Regular price ~~$25.68~~ Sale price $19.99

No reviews
Sale

German Auto Stuff - 6mm Silicone Vacuum Tubing - 3 Meters

In Stock

Regular price $16.99

Regular price ~~$18.19~~ Sale price $16.99

No reviews
Combo Set - Save!

Sale

German Auto Stuff - R8 Style Oil & Coolant Cap Set - TT / TTS / TTRS Mk1 Mk2

In Stock

Regular price $48.99

Regular price ~~$80.98~~ Sale price $48.99

No reviews
do88 - Crankcase Vent Hose - TT Mk1 225

In Stock

Regular price From $67.93

No reviews
Free Hose Clamps!

Sale

German Auto Stuff - Silicone Cam Cover Breather Hose - TT Mk1 225

Direct Ship

Regular price $47.99

Regular price ~~$53.99~~ Sale price $47.99

No reviews
Free Hose Clamps!

Sale

German Auto Stuff - Silicone Turbo Intake Breather Hose - TT Mk1 225

Direct Ship

Regular price $41.99

Regular price ~~$46.99~~ Sale price $41.99

No reviews