B9 S4/S5/SQ5 Please select one (Description Below):Option 2 Once received

Once received

- We added the option to get your compressor housing modified by itself if you don't want the rest

• Receive $300 back when you return your original housing

Option 1 – Send Your Housings

Send us your turbocharger housing and we will machine it in-house and install the T51R modification

B9 S4/S5/SQ5 Please select one (Description Below):Option 2 Once receivedAudi B9 OEM Turbo T51R Mod Made to Order Standard lead time: ~2 weeks Available Options Option 1 $399 (Send In Service) Send us your turbocharger housing and we will machine it in house and install the T51R modification. Once completed, your housing will be shipped back to you. Approximate turnaround: 2 weeks Shipping address will be provided on your email receipt invoice after purchase Option 2 $799 (Modified Housing Provided) Purchase a pre modified