Well I thought this might be helpful to anyone that is wondering what some bolt- on's could do if the correct parts were installed. We had a chance to do just that, The car is a 2004 TSX 80,000 miles bone stock. We tested the car on the dyno before doing anything to have a good baseline. Then we proceeded to install the upgrade parts. Here is the spec list.

04 TSX
Mugen High performance air intake system
Mugen catted header
Mugen sports exhaust
Hondata reflash


Here is the before and after graph
Blue line-Baseline
Red Line-Upgraded






Comptech header vs. Mugen header
Red line -Mugen
Blue line-Comptech







Modified by BearsEK-KMSU at 10:03 AM 5/6/2008

 

Thanks for sharing. These are some good graphs and results for the stock TSX chassis.

What size piping is the exhaust?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Nikos &raquo;</TD></TR><TR><TD CLASS="quote">Thanks for sharing. These are some good graphs and results for the stock TSX chassis.

What size piping is the exhaust?

</TD></TR></TABLE> 54mm to 60mm to 45mm x 2. directly form the Mugen catalog.

 

Would Like to hear the exhaust (with decent sound quality) on the TSX.

 

nice graph... it would be interesting to see a couple open header pulls although you'd still have the cat (or so it sounds)

 

I see red X's...So how much was gained in the end? LOL

 

I'm actually very surprised at the results! Owner dropped some $$$$$ I bet!?