BMC Panel Air Filter for VW MK4 & MK1 TT

The panel air filter is commonly referred to as "replacement air filter". It is installed in the vehicle's original airbox to replace the OEM air filter. It is made of highly performing materials that allow an increased air flow combined with a more...

Borla S-Type Catback Exhaust for MK1 TT 225hp

*Fitment Note: Does NOT fit 1.8T 180hp models* System features polished T-304 stainless steel tips. BORLA® Cat-Back™ & Axle-Back exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower...

Wagner Tuning Intercooler Kit for MK1 TT 225

THIS ITEM CAN NOT BE SHIPPED TO CALIFORNIA CUSTOMERS! *Fitment Note: Does NOT fit Audi TT 1.8T 180hp models* WAGNERTUNING front mount Intercooler Kit for the Audi TT 1.8t 225/240HP Quattro is CAD designed and flow tested to produce maximum cooling with...

034Motorsport Silicone PCV Check Valve T-Hose for 1.8T

Fully reinforced silicone 1.8T PCV Check Valve T-Hose to replace the crumbling factory rubber hose. This hose fits longitudinal and transverse 1.8T engines that have a rubber T-hose for the PCV check valve. Replaces OEM part number 06A 103 247...

034Motorsport Silicone Lower Block Breather Hose for AWP, AWV, AWW & AMU 1.8T

Fully reinforced silicone 1.8T lower block breather hose to replace the crumbling factory plastic and rubber lower breather hoses. This hose fits numerous transverse engine configurations listed below. Replaces the following factory lower breather hoses...

034Motorsport Silicone Breather Hose Kit for Early AWP, AWV & AWW 1.8T

This complete silicone hose kit is designed to replace all of the crumbling plastic and rubber awfulness that is the factory breather hose system. Fits transverse 1.8T cars with engine codes AWV, AWW, and AWP through the 2002 model year. Replaces the...

034Motorsport Silicone Breather Hose Kit for Late AWP 1.8T

This complete silicone hose kit is designed to replace all of the crumbling plastic and rubber awfulness that is the factory breather hose system. Replaces the following factory parts: Valve Cover Breather Hose - (06A 103 221AN) Block to Intake...

034Motorsport Silicone Breather Hose Kit for AWD & ATC 1.8T

This complete silicone hose kit is designed to replace all of the crumbling plastic and rubber awfulness that is the factory breather hose system.Replaces the following factory parts: Valve Cover Breather Hose - (06A 103 493BD) Valve Cover Breather...

034Motorsport Silicone Valve Cover Breather Hose for Late AWP 1.8T

Fully reinforced silicone transverse 1.8T valve cover breather hose to replace the crumbling rubber unit.  This hose replaces the stock valve cover breather y-hose on Late AWP (2003-2005) MkIV Volkswagen 1.8T models. Early cars have a 20mm nipple on...

034Motorsport Silicone Valve Cover Breather Hose for Early AWP 1.8T

Fully reinforced silicone transverse 1.8T valve cover breather hose to replace the crumbling rubber unit.  This hose replaces the stock valve cover breather y-hose on Early AWP (1999-2002) MkIV Volkswagen 1.8T models. Early cars have a 20mm nipple...

034Motorsport TrackSport Engine/Transmission Mount Pair for MK4 2.0L & 1.8T

*Does NOT fit vehicles with Automatic/TipTronic transmissions - Fits Manual Transmission ONLY* 034Motorsport's Motorsport TrackSport Mounts for Audi 8N TT 1.8T & Volkswagen MkIV Golf 1.8T models are the new standard in ultra-high performance. These...

034Motorsport StreetSport Engine/Transmission Mount Pair for MK4 2.0L & 1.8T

*Does NOT fit vehicles with Automatic/TipTronic transmissions - Fits Manual Transmission ONLY* 034Motorsport's Motorsport StreetSport Mounts for Audi 8N TT 1.8T & Volkswagen MkIV Golf 1.8T models are the new standard in ultra-high performance. These...

034Motorsport Billet PCV Check Valve for 1.8T & 2.7TT

034Motorpsort's billet PCV check valve serves as a simple, elegant, indestructible replacement for the problematic OEM Audi/Volkswagen plastic valve (035 103 245A). The 034 check valve is a high quality spring-loaded ball-style unit designed for...

034Motorsport Billet Aluminum Coil Pack Hold Down Bracket Kit for 1.8T

The 034Motorsport Coil Pack Hold-Down Bracket Kit for Audi B5/B6 A4, 8N TT, VW, MkIV Beetle, MkIV GLI/Golf/GTI/Jetta/Rabbit, B5 Passat 1.8T vehicles keeps your upgraded 2.0T FSI style coil packs secured in any conditions. The kit utilizes an anodized...

034Motorsport Compression Dropping Head Gasket for 1.8T - .5 Drop

Finally, a compression dropping, big bore MLS head gasket option for the 1.8t! For bores up to 83mm, high quality MLS with rubber coated sealing embossing.  This gasket will drop compression 0.5 point over stock. Note: Stock thickness is...