Only stainless steel can withstand the harsh exhaust flame from a gasoline engine. This unique large (1” diameter), light weight, flexible stainless steel header is designed for use with the new line of Giant Scale mufflers and quiet pipes.

The header mounting flange is large enough to cover most large glow or gasoline engine exhaust ports. The flexible stainless steel header screws directly into its special fabricated exhaust mount. This header comes standard in a one foot length. Also available is an aluminum coupler to add a one foot extension.

Flexible steel

SM-UNH-Gas SM-UNH-Gas-L (90° mount) SM-UNHGASCP (1” Flex Coupler) SM-UNHGASXT (1” x 12” Flex Extension) SM-UNHELBOW (Right elbow Flex Adapter)

standard side-exhaust mufflers|high-performance side exhaust muffler
in-cowl tuned mufflers|giant-scale tuned mufflers
"sport" tuned mufflers|"pusher" tuned mufflers|4-stroke tuned mufflers
helicopter tuned muffler|muffled quiet pipes|remote mount "in-line tuned mufflers"
headers|after mufflers and "stingers"
muffler/pipe adapters and hardware|price list