034Motorsport MAF Hose - B5 S4 & C5 A6 2.7T - Silicone ReinforcedThe finest quality reinforced silicone MAF hose for the S4 A6 Allroad 2. 7T. Designed to go from the S4 A6 Allroad 2. 7T MAF to the 2. 7T Y Pipe. Directly modeled off the OEM hose to ensure optimal fitment. Fits APB engine code only. Does not have PCV tube provision for later engines. The PCV connection can simply be capped when using this hose on later engines. Replaces OEM Part #: 078 129 627T Features a larger inside diameter and smoother surface

Each system is designed to bolt right on and provide years of trouble-free performance

0 TFSI V6 09-15

As you can expect from NM Eng

the effect on the sound is significant

At long last

front-mounted center in a classic mesh design

Notes: Downpipes Sold Separately

and even with our Sport Cat Downpipe installed it still remains a daily-drivable (and daily-enjoyable) setup

I've put about 7

5l BMW Z3 2

a cast end tank was designed in house using sophisticated CAD (Computer Aided Design) and CFD (Computational Fluid Dynamics) software

2008 - 2017 Audi A5 (B8/B8