Magnaflow Direct-Fit Highflow Converters for the SS (LS3 and L99)!

[Hicompression]

Originally Posted by JDP Motorsports

I don't personally know of anyone producing a direct-fit high flow set up myself.

Magnaflow should produce single, 400 cell, catalytic converter downpipes that are a "direct fit" system and I'd buy 'em. This eliminates two of the cats and would provide more incentive for me to buy this setup.

I don't want to perform the alternative which is to cut the stock cats out and clamp in one cat each side. That's too many clamps in a system that already has too many clamps (already have an axleback mounted to the stock pipes).

Give the people what they want Magnaflow!

[topgun1]

Jordan, check out their thread below, it will have that information. I believe gains were 20+ hp?


http://www.camaro5.com/forums/showthread.php?t=79075

[JDP Motorsports]

Originally Posted by Hicompression

Magnaflow should produce single, 400 cell, catalytic converter downpipes that are a "direct fit" system and I'd buy 'em. This eliminates two of the cats and would provide more incentive for me to buy this setup.

I don't want to perform the alternative which is to cut the stock cats out and clamp in one cat each side. That's too many clamps in a system that already has too many clamps (already have an axleback mounted to the stock pipes).

Give the people what they want Magnaflow!

I completely understand where you're coming from! Magnaflow designed this system to flow 20-30% more and still be EPA Legal. I'm going to see what we can come up with!

I know how that goes, you can end up with 8-10 clamps!!! I will see if I can figure something out.

Originally Posted by topgun1

Jordan, check out their thread below, it will have that information. I believe gains were 20+ hp?


http://www.camaro5.com/forums/showthread.php?t=79075

Thank you!!!! I'm having a hard time believing SOLO's #'s but that is just me. If the ADM cattless pipes make 18-20 HP how does a catted down pipe make 25 HP?

I'm going to touch base with Magnaflow and I'll see if we can put together a cattless downpipe as well as a single 200 cell downpipe. Neither would be EPA legal however.

Please feel free to call, email or PM me anytime with questions! We appreciate everyone's support and have a great day!

Kind regards,

[radz28]

Originally Posted by daddyuhoh

Ca did invent CARB. Lived here all my life and we have morons in Sacramento!

Hey - I resemble that This is the worst State... I'm embarrased to admit I live here.

Originally Posted by JDP Motorsports

I completely understand where you're coming from! Magnaflow designed this system to flow 20-30% more and still be EPA Legal. I'm going to see what we can come up with!

I know how that goes, you can end up with 8-10 clamps!!! I will see if I can figure something out.

Thank you!!!! I'm having a hard time believing SOLO's #'s but that is just me. If the ADM cattless pipes make 18-20 HP how does a catted down pipe make 25 HP?

I'm going to touch base with Magnaflow and I'll see if we can put together a cattless downpipe as well as a single 200 cell downpipe. Neither would be EPA legal however.

Please feel free to call, email or PM me anytime with questions! We appreciate everyone's support and have a great day!

Kind regards,

Have you conducted your testing with the shorties? I am interested in some more shortie tests, since we've seen a couple threads that actually post negative results with them. I'm encouraged by the high-flow cats', though; I usually always push making sure parts are CARB-legal when we talk about legal mods', but I really think that as long as these pass the sniffer, there's not much to worry about. I really don't think an officer looking under the car for aftermarket parts is going to notice these aren't the same size/shape as the OEM cats', so my only worry would be passing the sniffer.

[Gonzo]

It sucks to live in CA. At least we have nice weather to drive and work on cars year round.