Mishimoto Silicone Reducer Coupler 90 Degree 3.5 Inch to 4 Inch - Black ['2009-2012 S4' But fear not a** if

But fear not a** if after running the Track Edition youa**re feeling it a bit too much

Its lightweight yet sturdy design helps maintain optimal vehicle balance without compromising strength

the ring weighs approximately 0

* Factory fitment for easy installation without modifications

Mishimoto Silicone Reducer Coupler 90 Degree 3.5 Inch to 4 Inch - Black ['2009-2012 S4' But fear not a** ifThe expansive line of silicone couplers from Mishimoto continues to expand! We now offer a broad range of 90 degree transition couplers applicable for use in both coolant and air passage systems. Finding the ideal coupler for your project can be challenging, but we make it easy with a massive selection of various bends, sizes, and colors to achieve your goals. Our couplers feature four layers of silicone, each divided by a layer of heat resistant