Please help-need hybrid pipe

[GDR834]

I have a full Walsh CRF450 hybrid and need to get a new full exhaust for it. It also needs to be pretty quiet to meet the new 99db limit at the series I race.

Who is making pipes for these bikes still? What is everyone else doing? I've heard it doesn't take much modifying to make a 450r pipe work.

Any help would be great! Thanks

Please let me know what you're riding too (walsh chassis, lsr, 400ex conversion, etc.)

[deepcj7]

stock 450r header and 400ex slip on lines right up.

[hontrx265r]

If you want a nice pipe, and your serious about it. I'd get a new dasa and have it fabed up to fit your bike. They are really nice and you'd be more then happy with both the looks and performance.

[duneflyer1]

I have the Houser framed crf and a trx450r DASA bolted right up. It rubs the frame slightly, but its a good fit, and I LOVE the pipe. It really opens the CRF motor up. The header is huge.

[GDR834]

Anyone else? anyone with a Walsh crf?

[300exQuadracer]

Originally posted by deepcj7
stock 450r header and 400ex slip on lines right up.

thats what i'm doin and i'm making a quiet core and endcap

what series do you run?

[walshltr450]

So what about stock 400ex frame?
Will a trx header and 400ex slip on work??

[GDR834]

I primarily run the NEATV-MX series