2015 Audi S4 Prestige Performance Parts

Replacing your fuel filter element in your Precision Raceworks inline fuel filter is the best way to maintain the flow and performance of your high performance fuel system! Fuel Filter Replacement Guidelines Racing - Inspect at least twice a season and replace as needed to...

The Precision Raceworks Micro Regulator is the worlds smallest universal regulator. This unit comes pre-set/calibrated from our factory with precision tolerance so there is no guess work or best effort to set target pressure. Want to regulate your fuel at the engine to have...

The Precision Raceworks Plug-n-Play Ethanol Sensor Breakout Harness allows you to have a clean wiring solution to split the signal coming from your ethanol sensor between 2 analyzers (Example signal going to ECU or controller and to a gauge or Bluetooth display at the...

This Plug-n-Play Ethanol Sensor Harness from Precision Raceworks is certified by Motiv and directly compatible with the ReFlex+. This harness is a must for anyone wanting to connect an Ethanol Content Sensor to your Re|Flex+ allowing control based on real time ethanol content. For...

This is the same pressure switch that comes with all of our pump activation harnesses. It includes wires attached with the same 2-pin connector found on our pump activation harness. Available as 13psi or 30psi switches.

Introducing the Precision Raceworks In-Line Fuel Filter! This fuel filter features a precision machined aluminum body and fittings. AN8 female ORB on each end. *Does not include any mounting Recommended Fittings for ends AN-8 ORB to AN-6 Male Flare AN-8 ORB to AN-6 Female...

Adjustable High Flow Fuel Pressure Regulator with 1 to 1 boost reference

Audi B8 / B8.5 S4 & S5 Valved Exhaust System T304 Stainless Steel, High-Pitch X-Pipe, Vacuum Valve Control Overview Transform your supercharged V6 into a true auditory experience.Our Valvetronic Designs Valved Exhaust System for the Audi B8 and B8.5 S4/S5 delivers a unique, high-pitch...

Every Clutch Masters flywheel is proudly designed and manufactured in the USA. Flywheels are first designed in CAD and are then precision CNC machined in house in one of or Haas CNC lathes out of 6061 aluminum or 1045 steel billet cores. After machining,...

Strapped Cover - Conversion kit, will not work with OEM flywheel, built to work exclusively with Clutch Masters flywheelThis Part Fits: Year Make Model Submodel 2010-2013 Audi S4 Base 2014-2016 Audi S4 Premium Plus 2014-2016 Audi S4 Prestige 2009-2013,2017 Audi S5 Base 2010-2013 Audi...

Clutch Masters 10-16 Audi S4 3.0L Supercharged w/DSG Steel FlexplateThis Part Fits: Year Make Model Submodel 2010-2013 Audi S4 Base 2014-2016 Audi S4 Premium Plus 2014-2016 Audi S4 Prestige 2013-2015 Audi S6 Base 2016-2018 Audi S6 Premium Plus 2016-2018 Audi S6 Prestige 2013-2016 Audi...

Every Clutch Masters flywheel is proudly designed and manufactured in the USA. Flywheels are first designed in CAD and are then precision CNC machined in house in one of or Haas CNC lathes out of 6061 aluminum or 1045 steel billet cores. After machining,...

110% Increase in Holding Capacity - STREET/RACEThe FX350 System uses the Power Plus I, Hi-Levarage, Heavy-Duty Pressure Plate utilizing our Fiber-Tough friction material. This clutch has a slightly increased holding capacity then the FX300 but will have a slightly more aggressive engagement and will...

No matter what you drive, or how you drive it controlled stopping power, in all conditions is necessary. Brembo brake kits come with everything you need. Prime Ceramic Brake Pads minimize noise and vibration for maximum driving comfort. Also, reduced friction wear and low...

Brembo brake rotors embody the brand?s legacy of innovation, precision, and racing pedigree, delivering superior braking performance, durability, and safety for every vehicle and driving style. Designed and manufactured with the same engineering rigor found in Brembo?s original equipment for the world?s leading automakers,...