Upgrade your 4.0T turbos!
Custom tuning software required after install
Upgrade your 4.0T turbos!
Custom tuning software required after install
Recirculation & blow off valve all in one for customers that want both styles
This product was last offered at the strikethrough price on
06-18-2026
The epitome of function and form! Experience a radical increase in airflow, a decrease in overall restriction, and boost your engine bay aesthetic.
10X Entries Into Our F80 M3 Sweepstakes
Direct replica of OEM RS4 hoses, but in reinforced silicone for long life and abuse resistance
2X Entries Into Our F80 M3 Sweepstakes
To be used with RS4 Y-pipe and inlet pipes only
Capable up to 650hp!
Designed to put out over 400HP!
Custom tuning software required for installation.
Replace the factory turbo muffler with a straight, uninterrupted billet aluminum delete
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
09-16-2026
A big turbo kit that is truly bolt-on! - This kit replaces the factory turbo and is made to work with most of your installed parts
*Does not include fueling, charge pipe setup, or tuning - Proper software is required*
Championship Winning Turbo Upgrade! These turbos have been track tested in the 750 Club Enduro Race Series where they have proved their exceptional reliability and durability.
Championship Winning Turbo Upgrade! These turbos have been track tested in the 750 Club Enduro Race Series where they have proved their exceptional reliability and durability.
2.5" diameter piping to increase your throttle response and decrease turbo lag
Allows a full 2.5" diameter transition to the lower RS4 inlet pipes
2X Entries Into Our F80 M3 Sweepstakes
The SuperDuper X34 Insuction Bundle for the B8/B8.5 Audi S4/S5 includes all of the best 034Motorsport products required to upgrade your intake system in one comprehensive and convenient package!
2X Entries Into Our F80 M3 Sweepstakes
Includes Unitronic Stage 2+ Performance Software!
Includes Unitronic Stage 2+ Performance Software!
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**