Mishimoto Straight Coupler 3-in D X 3-in L Red | MMCP-30SRD Model3_2017-2021 This added efficiency adds more

This added efficiency adds more HP and allows custom tuners to increase boost levels at higher RPMs

(2) Bosch LSU 4

and have a much more positive and firmer feel

6061-T6 aluminum intake tubing

(1) M6 x 18 Fender washer SS

Mishimoto Straight Coupler 3-in D X 3-in L Red | MMCP-30SRD Model3_2017-2021 This added efficiency adds moreMishimoto has developed silicone couplers which can be used with a variety of pipe sizes and bends. Whether you are looking for a transition, straight or angled coupler, Mishimoto has the perfect silicone replacement for you. Their silicone couplers are made from the same heat resistant embedded fibers as their silicone hose kits, so you know they are durable and can withstand the toughest conditions! Features: INLET OUTLET I D 3" INLET OUTLET O D 3.