Howe Muffler - Dual 3 in Inlets - 5 in Outlet - 7 in Diameter Body - 21 in Long - Gray 9410D Kits include five of each

Kits include five of each size

forward thinking design and winning features using the latest material innovations and manufacturing techniques to create advanced helmets that maximize protection and enhance driver performance

Bell’s ADV-TX gloves provide outstanding wheel feel and excellent grip

Includes HydraMat Fuel Mat w/Internal Reservoir

1974-1979 Checker Marathon

Howe Muffler - Dual 3 in Inlets - 5 in Outlet - 7 in Diameter Body - 21 in Long - Gray 9410D Kits include five of eachProduct Description: Muffler Dual 3 in Inlets 5 in Outlet 7 in Diameter Body 21 in Long Steel Gray Paint Sold Individually Howe Racing Enterprises began building and selling chassis and components in 1971 and since then we have produced countless innovative products and over 4,000 serial numbered chassis worldwide. Howe has dedicated 52 years and three generations to providing superior products for racing. The types and uses of Howe products