VW 1.8T-ko4 factory fitment based off of the audi tt 225 3in MAF housing 50mm turbo inlet. may or may not fit china hybrids.-AS STATED DIRECT FIT FOR AUDI TT 225- MAY REQUIRE MODIFICATION TO FIT CORRECTLY ON MK4 GOLF JETTA BEETLE. REQUIRES 225 TT PCV

Autobahn Autoworx Hose kits come with a 5yr warranty. Coolant hoses are all 3 ply. Boost hoses, Breather hoses and Intake/ Inlets are all 4ply.

* Trimming may be required for desired fitment.

Special Order Note:

• Colors other than Black, Blue, Red, or Grey are SPECIAL ORDER
• SPECIAL ORDER colors are NON-REFUNDABLE & MADE TO ORDER
• SPECIAL ORDER colors may have LONGER WAIT TIMES