4.0TFSI Fuel Line Re-Route Kit

4.0TFSI Fuel Line Re-Route kit for engine bay fuel supply. Necessary for e85 ethanol flex fuel applications and all bigger than stock turbos. This

APR CATBACK EXHAUST SYSTEM - 4.0 TFSI - C7 S6 AND S7

DOES NOT INCLUDE THE Billet PCV housing Adapter, Supercharged Audi 3.0T PCV Relocation Assistance Kit. Additional parts are required along with this

Audi 3.0T PCV Relocation Parts Kit (No Billet PCV)

NOSTRUM HIGH PERFORMANCE, INC. - 4.0T Audi Upgraded High Pressure Fuel Pump Kit

Audi S6 4.0T Upgrading HPFP's And Fuel Lines For E85

This 4.0 TFSI Downpipe is what you need to take your 4.0 to the next level! This downpipe is the highest flowing option available on the market. Your

Audi 4.0TFSI Race Downpipe

Oil Screen Strainer kit 079115175G TSB-2044640 079145140F 079145141F

Fuel Line Upgrade Kit – DMT Racing tuning PARTs & Solutions

SRM Air To Air Intercooler For 4.0T

Audi S6 4.0T Upgrading HPFP's And Fuel Lines For E85

Dyno Spectrum DS1 2.5T/4.0T

SIlly Rabbit Motorsports – GPO Parts

Audi RS6 RS7 S8 upgrade turbocharger set STAGE 2 (TS2+)

SIlly Rabbit Motorsports – GPO Parts