Performance Parts · Upgrades · Workshop Installation
Rennen Plus is Rennen Motorsport's performance division. Australian brand principal for TechArt, Fabspeed, TracTive adaptive suspension and JSR Engineering. Suspension upgrades, exhaust systems, handling setup and performance tuning — all installed and calibrated by the Rennen workshop team.
Rennen Plus upgrades are offered on cars that are properly maintained. We recommend starting with the right service foundation — then building from there. A well-serviced Porsche responds better to performance work and holds its upgrades longer.
Brand Partners
Aerodynamics, wheels, interiors and performance kits for Porsche. Rennen is the official TechArt Australia operator, listed on techart.de.
30+ years engineering Porsche exhaust systems and performance upgrades in the USA. Stainless, titanium and valvetronic options. Rennen is the Brand Principal and Authorised Australian Representative for Fabspeed in Australia.
Electronic adaptive suspension for Porsche. Patented DDA technology — fastest damping response on the market. Rennen is the Brand Principal and Authorised Australian Representative for TracTive.
Suspension geometry, alignment and handling optimisation for Porsche.
All parts sourced, supplied and fitted by the Rennen workshop team.
Rennen Plus exists because Porsche performance upgrades need more than a part number. A Macan GTS exhaust, a Cayenne suspension upgrade, a 911 GT3 track alignment or a Cayman GT4 damper package all need to suit the car, the driver and Australian road conditions. The Rennen team starts by understanding how the Porsche is used — daily driving, weekend touring, spirited Adelaide Hills runs, track days, rally work or motorsport preparation — then recommends parts that make sense mechanically rather than chasing noise or cosmetic theatre.
That workshop-first approach is why Rennen Plus focuses on trusted performance ecosystems such as TechArt, Fabspeed, TracTive and JSR Engineering. Exhaust systems are considered alongside heat, fitment, emissions expectations and drivability. Suspension is considered alongside tyre choice, ride height, alignment range, damper control and the way the car will actually be driven. Performance tuning is treated as part of a broader package, not a shortcut around proper servicing, diagnostics and mechanical health.
For Porsche owners in Adelaide, Rennen Plus gives one accountable destination for supply, installation, calibration and aftercare. The same team that services the vehicle can inspect the baseline condition, fit the upgrade, confirm the geometry or electronic setup, and support the car afterwards. That matters on modern Porsche platforms where adaptive damping, PDK behaviour, tyre temperature, brake balance and chassis calibration all interact. The result is a Porsche that feels sharper, more capable and more personal while still respecting the engineering foundation that makes the car special. It also creates a stronger long-term ownership pathway from service, to diagnostics, to suspension, exhaust and motorsport-ready upgrade planning. For owners comparing Porsche performance parts in Adelaide, it positions Rennen Plus as both the parts source and the technical workshop behind the result.
Rennen Plus upgrades are most effective on a properly maintained Porsche. Before discussing any performance work, the Rennen team will confirm your car is on a correct service schedule, has no outstanding faults and is in the right condition for the upgrade you're considering. This protects your investment and ours.
Call the workshop on 0412 888 441 to discuss upgrades for your Porsche. All work done by the Rennen specialist team at Marleston.