Audi RS38V & TTRS8S.
Performance & Tuning Parts
AUDI RS3 TUNING & PERFORMANCE PARTS
AUDI TTRS TUNING & PERFORMANCE PARTS
RacingLine has earned quite a reputation for its upgrades to the wonderful Audi RS3 and TTRS - right up to our 'stock turbo' world record. Whether you have a full-race track car or a subtly enhanced daily driver, we've got something for you.
Take a look through our extensive range of Performance Upgrades and our race-proven, road-optimised tuning programme, OEM+. All developed and proven on road, track and dyno.
Take a look around.
Performance & Tuning Parts.
Our most popular.
Performance & Tuning Upgrades.
2.5 TFSI Tuning.
Our OEM+ Performance Software is simply the most effective modification you can make to a modern turbocharged engine.
RacingLine offers separate stages of performance from Stage 1 & Stage 2 - plus Stage 1+ for the later GPF-equipped cars.
And remember, it's only with OEM+ that you get FREE upgrades up to the next stage whenever you're ready to continue on your tuning journey.
The RacingLine 5-Piece Boost Pipe package replaces the RS3 8V and TTRS's original plastic charge pipes with a larger 70mm diameter aluminium boost pipe and beautiful smooth-flowing silicone replacement hoses.
By minimising these restrictions, the smoother airflow and optimised hose routing ensures that the turbo meets less resistance and can thus perform more effectively - moving a larger volume of air and minimising turbulence.
Carbon Air Intake.
In all of our MQB-platform R&D work, it has become very clear that whilst the laser-welded body is very stiff and well reinforced, handling will always benefit from a sharper, stiffer bodyshell.
So, our beautiful Carbon Fibre Rear Body Brace for RS3 Sportback or Saloon bodies tightens up the weakest point on the car between the rear suspension mounts. All with no drilling or cutting.
The RacingLine upper and lower Twin Dogbone Mount Insert is one of the most affordable and transformative upgrades you can make on your 2.5 TFSI.
By slipping both RacingLine Twin Dogbone Inserts into the voids of your factory lower engine mount you will stiffen the whole location of the drivetrain greatly to give a much tighter, sharper, more responsive feeling to your car.
Doesn't your pride and joy deserve better than the cheap plastic parts in the engine bay and around the car?
We think so too, so we've introduced our beautiful billet aluminium replacement caps and housings for RS3 / TTRS. Hand polished, then anodised in deep midnight black to look good, and keep your car functioning perfectly for years to come.