Stainless Steel Riser For Silent Choice Mercury Manifolds - Standard Dimensions 

Polished Stainless Steel Riser For Silent Choice Mercury Manifolds - Standard Dimensions

These 4" exhaust risers fit Mercury® bolt pattern manifolds and Mercury Silent Choice. The system bolts on without making any modifications. This riser will increase your engines performance by approximately 10 horsepower, with a better mid range and top end throttle response.

Sold in pairs.

MSRP: $1,400.00

Your Price: $1,289.99

You Save: 8% off MSRP!