Straight line performance has some new srx pipes into the stock silencer.There claiming 155hp.
www.straightlineperformance.com/catalog/product_info.php?products_id=91
www.straightlineperformance.com/catalog/product_info.php?products_id=91
yamaholic22
Active member
wow, wonder if that is just bold claims or the truth. Sounds a LITTLE too good to be true 
Althought 155 from the srx with just pipes would be the cat's a$$ if they are for real.
Althought 155 from the srx with just pipes would be the cat's a$$ if they are for real.
I'm not shure but stright line has been designing alot of pipes for twins lately that go into the stock mufflere and they been gaining some serious power for a single pipe and other people have dynoed them and proven the #'s
Impaired
New member
wishI could have seen a pic.. there wasnt one
SRX7
New member
"When it's time for the SRX to get a boost, check these pipes out.. 155hp into a stock can, they come complete with headers, pipes, and silet can" I thought they go into stock muffler???Whats a silet can ?
yamaha700viper
New member
pro116 said:
they also claim 155hp out of the viper pipes into a stock silencer
i called about these pipes.they are high rpm race pipes .not trail pipes
stang33
New member
Straightline Performance Pipes
I emailed them to get more info about them.
Jason Houle from straightline Perf. emailed me back:
"We hand build the pipes, they do make the claimed hp. rpm is 9200-9300. We would need sled to fit the pipes."
I emailed them to get more info about them.
Jason Houle from straightline Perf. emailed me back:
"We hand build the pipes, they do make the claimed hp. rpm is 9200-9300. We would need sled to fit the pipes."