Vibrant Standard Flex Coupling w/ Inner Braid Liner, 2.50" I.D. x 6.00" Long - 62806 3.75" to 4.0" featuring a design that is

featuring a design that is comfortable in both overhand and side grip driving styles

Upgrading these springs will make your gear engagements a bit sharper since they replace the soft OEM ones

MS1-XTG6 kit features an Xtreme pressure plate for the most demanding driver

-10AN Male To 5/8" Hose Barb

Includes 1/8 PT provision for Japanese brand coolant temperature sensors: HKS

Vibrant Standard Flex Coupling w/ Inner Braid Liner, 2.50" I.D. x 6.00" Long - 62806 3.75" to 4.0" featuring a design that isVibrant Performance Standard Flex Couplings with Inner Braid Liner provide smooth flow while retaining flexibility in the coupling itself. The Inner Braid protects the Bellows from premature failure due to high temperature exhaust gas exposure, and is ideal for eliminating whistling caused by high velocity flowing media.