Keep your underhood temps low and your turbo speeds high!
This product was last offered at the strikethrough price on
08-29-2026
Keep your underhood temps low and your turbo speeds high!
This product was last offered at the strikethrough price on
08-29-2026
Pair this with the Integrated Engineering or 034 Motorsports Stage 3 tune for 600+hp!
Custom tuning software required for installation.
This product was last offered at the strikethrough price on
08-31-2026
Next generation electronically actuated diverter valve engineered for modern turbo engines with a true plug-and-play design!
This product was last offered at the strikethrough price on
08-29-2026
Next generation electronically actuated diverter valve engineered for modern turbo engines with a true plug-and-play design!
This product was last offered at the strikethrough price on
08-29-2026
More features, options and performance than any other gate.
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
09-04-2026
All hardware required for a successful install utilizing genuine components.
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
04-15-2026
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.
The biggest issue with the restrictive factory inlet is apparent when you start to increase the power. CTS engineers designed the turbo inlet to be as large as possible; yet still fit perfectly.
This product was last offered at the strikethrough price on
08-26-2026
Complete turbocharger assembly to replace your failed unit - Restore boost and get going!
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
08-31-2026
Replace your Diverter Valve with new bolts
All hardware required for a successful install utilizing genuine components.
Install new hardware with your new parts. M8
Used to secure the turbocharger to the cylinder head - qty 4 required - outer
This complete Turbocharger Installation Hardware/Gasket Kit for the B9/B9.5 Audi S4/S5/SQ5 equipped with the single-turbo EA839 3.0T includes everything you need to install a new stock-fit turbocharger.
2X Entries Into Our F80 M3 Sweepstakes
Flexible silicone smooths the intake tract & hinders collapsing. The ultimate in durability!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Can be used for exhaust systems, turbo, and any use where the highest strength and quality are required.
2X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
08-17-2026
The high performance intercooler core provides a 134% larger frontal area and 105% more volume compared to the stock mounted intercooler. Includes charge pipe kit.
**This kit is for European vehicle fitment**