Mishimoto Silicone Reducer Coupler 45 Degree 3.5in to 4in - Black - MMCP-R45-3540BK Body Kits With a sleek design and

With a sleek design and bottom ribs

Constructed From Mandrel Bent Stainless Steel

Both turbos feature a gold anodized 7/14 bladed billet aluminum compressor wheel that is lighter and stronger than the stock cast wheel to help provide quicker "spool-up" and higher air flow than the stock turbo setup

Constructed from 3" to 2-1/2" mandrel bent

Please select OE strut diameter

Mishimoto Silicone Reducer Coupler 45 Degree 3.5in to 4in - Black - MMCP-R45-3540BK Body Kits With a sleek design andThe expansive line of silicone couplers from Mishimoto continues to expand! We now offer a broad range of 45 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