2.50" stainless steel with quad GT-90 titanium tips
Fits models without factory rear sports differential
2.50" stainless steel with quad GT-90 titanium tips
Fits models without factory rear sports differential
Pair this with the Integrated Engineering or 034 Motorsports Stage 3 tune for 600+hp!
Custom tuning software required for installation.
2.50" stainless steel with your choice of tip style
2.50" stainless steel with quad Cerakote black velvet oval tips. No physical or functional flaws with the system or missing components, simply open box
Fits models with factory rear sports differential
2.50" stainless steel with quad GT-100 Cerakote black tips
Fits models with factory rear sports differential
2.50" stainless steel with quad GT-100 Cerakote black tips
Fits models without factory rear sports differential
For vehicles without a sport differential
Includes 2.5 gallon tank, stainless steel braided line, 4AN fittings
Delivers improved power, sound, and acceleration to B9 Audi S4/S5 owners in a clean OEM+ package!
2.50" stainless steel with quad GT100 cerakote black tips
Fits models without factory rear sports differential
Prevent boost leaks with full billet construction
The Turbo Systems hybrid turbocharger is an original turbocharger that has been reworked to suit larger compressor and turbine wheels, along with a ball bearing cartridge.
Great for when more fuel is needed in a custom fueling application
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Featuring Milltek Sport Hi-Flow sports cat, fits with OE and Milltek cat-back systems.
Max gains of 16 hp and 3 ft-lbs of torque at the wheels for B9 / 9.5 RS 4 / RS 5 2.9TT (with piggyback tuner)
Swappable swirl generators for 250/500/1000cc configurations!
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-27-2026
Gain up to 100 horsepower and 112 lb-ft of torque on 93 Octane
This tune can be performed at home with the included UniCONNECT+ cable. Only available for purchase in th