Engine Performance

The 034Motorsport High Pressure Fuel Pump Tool is designed to make the disassembly and reassembly of EA888 Gen 3 2.0T & C7/C7.5 S6/S7/S8/RS7 4.0T high pressure fuel pumps a breeze! This tool was designed for ease of use with a 1/2” ratchet drive, making...

The 034Motorsport Billet Aluminum DSG Breather Catch Can for the Audi 8V.5 RS3 replaces the tiny OE plastic vent and prevents transmission fluid from being forced out and splashing around the engine bay. Any transmission fluid that is collected in the catch can drains...

The 034Motorsport Boost Tap Kit for the EA839 powered B9/B9.5 S4/S5/SQ5 is designed to be a simple, drop-in unit for easy access to monitoring engine boost and vacuum levels. Engineered to replace the factory spacer between the throttle body and charge pipe, this billet...

Small compact cooler for power steering, transmission, fuel or oil use. Compact 9x3" size fits anywhere and replaces OE unit or supplements cooling.  Uses 5/16" 8mm fittings, includes hose, clamps and mounting tie straps.

The 034Motorsport Billet Coolant Vent Union is designed to replace the factory plastic and failure-prone coolant union on the cylinder head of the EA888 Gen3 and Gen4 engines. Being in close proximity to the turbocharger, the factory plastic coolant union is subject to a...

The BMW N52, N54, N55, & S55 engines are notorious for random serpentine belt failures. Once this belt fails on your engine, there is a strong possibility for it to wrap around your crank shaft past your OEM crank seal, and into your engine...

This billet aluminum fuel rail spacer is designed to space out the fuel rail on your 1.8T or 2.7T by 6mm with a 6mm ID hole when utilizing longer than stock injectors.This billet aluminum spacer (x3) is also included with 034Motorsport Igntition Coils when...

Modern direct injection engines are efficient and powerful, but are prone to carbon deposits that build up inside the intake port and on the back-side of intake valves. These deposits rob the engine of power and efficiency. Traditional methods of manually removing these deposits...

  This product is currently being redesigned by the manufacturer and is not yet available for purchase. Please contact us for an ETA. Upgrade your factory corrugated plastic, failure-prone PCV breather hose with the high-performance, reliable 034Motorsport PCV Breather Hose, engineered for enhanced durability...

The 034Motorsport High Pressure Fuel Pump Tool has been redesigned to offer better ease of use when upgrading the internals of your High Pressure Fuel Pump housing. This High Pressure Fuel Pump Tool slots over the fuel pump and allows you to easily disassemble...

Upgrade your failure-prone PCV breather hose with the high-performance, 034Motorsport Catch Can Kit, engineered for enhanced durability to capture crankcase oil deposits before entering your intake tract.The PCV, or Positive Crankcase Ventilation system, on the EA839 is located on bank 2 of the engine...

The 034Motorsport Billet Aluminum DSG Breather Catch Can for the Audi 8Y A3, S3, or RS3 replaces the tiny OE plastic vent and prevents transmission fluid from being forced out and splashing around the engine bay. When the DSG heats up, especially when launch...

The 034Motorsport Billet Aluminum DSG Breather Catch Can for DQ250 & DQ381 equipped MQB Volkswagens replaces the tiny OE plastic vent and prevents transmission fluid from being forced out and splashing around the engine bay. Any transmission fluid that is collected in the catch...

As demand has grown for the strongest possible hardware solution for large and dual pulley setups, 034Motorsport engineers developed the High-Strength Crankshaft Pulley Bolt Kit for enthusiasts who want an additional margin of strength and confidence. Designed specifically for the supercharged 3.0T engine, it...

Upgrade your failure-prone PCV breather hose with the high-performance, 034Motorsport Catch Can Kit, engineered for enhanced durability to capture crankcase oil deposits before entering your intake tract. The PCV, or Positive Crankcase Ventilation system, on the EA839 is located on bank 2 of the...

034Motorsport has continued to be a leading innovator in developing key upgrades and overcoming the limits found on the EA839 platform to increase performance reliably and safely. The performance gains that Dynamic+ software files are able to provide are built on the foundation of...

The 034Motorsport M10 Main Stud Kit for EA839 2.9T/3.0T is engineered for high-power builds where increased torque and sustained load place greater stress on the engine's bottom end. As output increases, factory main bolts can become a limiting factor, particularly during repeated thermal cycles...

The 034Motorsport Head Stud Kit, 11mm, EA839 2.9T/3.0T is designed for customers looking to safely increase and maximize power on the EA839 platform. As boost pressure and cylinder pressure rise with more aggressive tuning, factory torque-to-yield head bolts can stretch and lose clamping force,...

When it comes to ignition coils, reliability matters. 034Motorsport Ignition Coils were engineered to provide dependable, OEM-quality performance and extensively tested to deliver the long-term durability enthusiasts expect, whether on a daily driver or a heavily modified performance vehicle. Designed as a direct plug-and-play...

034Motorsport’s Billet Aluminum Rear Main Seal is designed to replace the failure-prone cast aluminum factory rear main wiper seal on your 2.7T Audi. This Billet Rear Main Seal is CNC machined from 6061-T6 Aluminum and features an OEM Viton Elring seal with an integral...

The most cost-effective upgrade you can make to your car: catch damaging ferrous particles in your oil with our 2.0 TSI EA888 gen.4 Magnetic Sump Plug.   What does it do? RacingLine new 2.0 TSI Magnetic Oil Pan Sump Plug attracts and separates out the minute abrasive and ferrous...

NOTE: This is wired into pin 71 on the 105 connector. This plug and play Ethanol Sensor Kit is the latest release of our Flex Fuel product offering for the VWAG MQB platform. It consists of an ethanol content sensor with mounting bracket, quick connect...

Easily retrofit the ROW Intake Manifold to North American MQB 1.8T/2.0T vehicles, crucial for those seeking to upgrade their vehicle with multi-port injection **MPI REQUIRED to run this manifold** Many Rest-of-World (ROW) MQB Chassis vehicles came with factory Multi-Port Injection (MPI) and utilized a...

Darkside Oil Cooler with all fittings and hose required to fit the 3.0 TDI EnginesOil Coolers are an important addition to high performance engines. Engine Oil can easily overheat causing it to becomes thinner and offer less protection to vital engine parts, resulting in...

034Motorsport is pleased to offer the 034Motorsport Drop-In High-Flow Billet Aluminum Fuel Rail for B5 Audi A4 1.8T, Mk1 Audi TT, and MkIV Volkswagen Golf/Jetta/GTI/GLI 1.8T applications! These drop in kits include our CNC machined billet aluminum fuel rails, billet internal FPR adapter, and...